cjson
.github
workflows CI.yml ci-fuzz.yml
CONTRIBUTING.md
fuzzing
inputs test1 test10 test11 test2 test3 test3.bu test3.uf test3.uu test4 test5 test6 test7 test8 test9
.gitignore CMakeLists.txt afl-prepare-linux.sh afl.c afl.sh cjson_read_fuzzer.c fuzz_main.c json.dict ossfuzz.sh
library_config cJSONConfig.cmake.in cJSONConfigVersion.cmake.in libcjson.pc.in libcjson_utils.pc.in uninstall.cmake
tests
inputs test1 test1.expected test10 test10.expected test11 test11.expected test2 test2.expected test3 test3.expected test4 test4.expected test5 test5.expected test6 test7 test7.expected test8 test8.expected test9 test9.expected
json-patch-tests .editorconfig .gitignore .npmignore README.md cjson-utils-tests.json package.json spec_tests.json tests.json
unity
auto colour_prompt.rb colour_reporter.rb generate_config.yml generate_module.rb generate_test_runner.rb parse_output.rb stylize_as_junit.rb test_file_filter.rb type_sanitizer.rb unity_test_summary.py unity_test_summary.rb unity_to_junit.py
docs ThrowTheSwitchCodingStandard.md UnityAssertionsCheatSheetSuitableforPrintingandPossiblyFraming.pdf UnityAssertionsReference.md UnityConfigurationGuide.md UnityGettingStartedGuide.md UnityHelperScriptsGuide.md license.txt
examples
example_1
src ProductionCode.c ProductionCode.h ProductionCode2.c ProductionCode2.h
makefile readme.txt
example_2
src ProductionCode.c ProductionCode.h ProductionCode2.c ProductionCode2.h
makefile readme.txt
example_3
helper UnityHelper.c UnityHelper.h
src ProductionCode.c ProductionCode.h ProductionCode2.c ProductionCode2.h
rakefile.rb rakefile_helper.rb readme.txt target_gcc_32.yml
unity_config.h
extras
eclipse error_parsers.txt
fixture
src unity_fixture.c unity_fixture.h unity_fixture_internals.h unity_fixture_malloc_overrides.h
rakefile.rb rakefile_helper.rb readme.txt
release build.info version.info
src unity.c unity.h unity_internals.h
.gitattributes .gitignore .travis.yml README.md
CMakeLists.txt cjson_add.c common.h compare_tests.c json_patch_tests.c minify_tests.c misc_tests.c misc_utils_tests.c old_utils_tests.c parse_array.c parse_examples.c parse_hex4.c parse_number.c parse_object.c parse_string.c parse_value.c parse_with_opts.c print_array.c print_number.c print_object.c print_string.c print_value.c readme_examples.c unity_setup.c
.editorconfig .gitattributes .gitignore .travis.yml CHANGELOG.md CMakeLists.txt CONTRIBUTORS.md LICENSE Makefile README.md SECURITY.md appveyor.yml cJSON.c cJSON.h cJSON_Utils.c cJSON_Utils.h test.c valgrind.supp
curl
.circleci config.yml
.github
ISSUE_TEMPLATE bug_report.yml config.yml docs.yml
scripts cleancmd.pl cmp-config.pl cmp-pkg-config.sh codespell-ignore.words codespell.sh distfiles.sh pyspelling.words pyspelling.yaml randcurl.pl requirements-docs.txt requirements-proselint.txt requirements.txt shellcheck-ci.sh shellcheck.sh spellcheck.curl trimmarkdownheader.pl typos.sh typos.toml verify-examples.pl verify-synopsis.pl yamlcheck.sh yamlcheck.yaml
workflows appveyor-status.yml checkdocs.yml checksrc.yml checkurls.yml codeql.yml configure-vs-cmake.yml curl-for-win.yml distcheck.yml fuzz.yml http3-linux.yml label.yml linux-old.yml linux.yml macos.yml non-native.yml windows.yml
CODEOWNERS CONTRIBUTING.md FUNDING.yml dependabot.yml labeler.yml lock.yml stale.yml
CMake CurlSymbolHiding.cmake CurlTests.c FindBrotli.cmake FindCares.cmake FindGSS.cmake FindGnuTLS.cmake FindLDAP.cmake FindLibbacktrace.cmake FindLibgsasl.cmake FindLibidn2.cmake FindLibpsl.cmake FindLibssh.cmake FindLibssh2.cmake FindLibuv.cmake FindMbedTLS.cmake FindNGHTTP2.cmake FindNGHTTP3.cmake FindNGTCP2.cmake FindNettle.cmake FindQuiche.cmake FindRustls.cmake FindWolfSSL.cmake FindZstd.cmake Macros.cmake OtherTests.cmake PickyWarnings.cmake Utilities.cmake cmake_uninstall.in.cmake curl-config.in.cmake unix-cache.cmake win32-cache.cmake
LICENSES BSD-4-Clause-UC.txt ISC.txt curl.txt
docs
cmdline-opts .gitignore CMakeLists.txt MANPAGE.md Makefile.am Makefile.inc _AUTHORS.md _BUGS.md _DESCRIPTION.md _ENVIRONMENT.md _EXITCODES.md _FILES.md _GLOBBING.md _NAME.md _OPTIONS.md _OUTPUT.md _PROGRESS.md _PROTOCOLS.md _PROXYPREFIX.md _SEEALSO.md _SYNOPSIS.md _URL.md _VARIABLES.md _VERSION.md _WWW.md abstract-unix-socket.md alt-svc.md anyauth.md append.md aws-sigv4.md basic.md ca-native.md cacert.md capath.md cert-status.md cert-type.md cert.md ciphers.md compressed-ssh.md compressed.md config.md connect-timeout.md connect-to.md continue-at.md cookie-jar.md cookie.md create-dirs.md create-file-mode.md crlf.md crlfile.md curves.md data-ascii.md data-binary.md data-raw.md data-urlencode.md data.md delegation.md digest.md disable-eprt.md disable-epsv.md disable.md disallow-username-in-url.md dns-interface.md dns-ipv4-addr.md dns-ipv6-addr.md dns-servers.md doh-cert-status.md doh-insecure.md doh-url.md dump-ca-embed.md dump-header.md ech.md egd-file.md engine.md etag-compare.md etag-save.md expect100-timeout.md fail-early.md fail-with-body.md fail.md false-start.md follow.md form-escape.md form-string.md form.md ftp-account.md ftp-alternative-to-user.md ftp-create-dirs.md ftp-method.md ftp-pasv.md ftp-port.md ftp-pret.md ftp-skip-pasv-ip.md ftp-ssl-ccc-mode.md ftp-ssl-ccc.md ftp-ssl-control.md get.md globoff.md happy-eyeballs-timeout-ms.md haproxy-clientip.md haproxy-protocol.md head.md header.md help.md hostpubmd5.md hostpubsha256.md hsts.md http0.9.md http1.0.md http1.1.md http2-prior-knowledge.md http2.md http3-only.md http3.md ignore-content-length.md insecure.md interface.md ip-tos.md ipfs-gateway.md ipv4.md ipv6.md json.md junk-session-cookies.md keepalive-cnt.md keepalive-time.md key-type.md key.md knownhosts.md krb.md libcurl.md limit-rate.md list-only.md local-port.md location-trusted.md location.md login-options.md mail-auth.md mail-from.md mail-rcpt-allowfails.md mail-rcpt.md mainpage.idx manual.md max-filesize.md max-redirs.md max-time.md metalink.md mptcp.md negotiate.md netrc-file.md netrc-optional.md netrc.md next.md no-alpn.md no-buffer.md no-clobber.md no-keepalive.md no-npn.md no-progress-meter.md no-sessionid.md noproxy.md ntlm-wb.md ntlm.md oauth2-bearer.md out-null.md output-dir.md output.md parallel-immediate.md parallel-max-host.md parallel-max.md parallel.md pass.md path-as-is.md pinnedpubkey.md post301.md post302.md post303.md preproxy.md progress-bar.md proto-default.md proto-redir.md proto.md proxy-anyauth.md proxy-basic.md proxy-ca-native.md proxy-cacert.md proxy-capath.md proxy-cert-type.md proxy-cert.md proxy-ciphers.md proxy-crlfile.md proxy-digest.md proxy-header.md proxy-http2.md proxy-insecure.md proxy-key-type.md proxy-key.md proxy-negotiate.md proxy-ntlm.md proxy-pass.md proxy-pinnedpubkey.md proxy-service-name.md proxy-ssl-allow-beast.md proxy-ssl-auto-client-cert.md proxy-tls13-ciphers.md proxy-tlsauthtype.md proxy-tlspassword.md proxy-tlsuser.md proxy-tlsv1.md proxy-user.md proxy.md proxy1.0.md proxytunnel.md pubkey.md quote.md random-file.md range.md rate.md raw.md referer.md remote-header-name.md remote-name-all.md remote-name.md remote-time.md remove-on-error.md request-target.md request.md resolve.md retry-all-errors.md retry-connrefused.md retry-delay.md retry-max-time.md retry.md sasl-authzid.md sasl-ir.md service-name.md show-error.md show-headers.md sigalgs.md silent.md skip-existing.md socks4.md socks4a.md socks5-basic.md socks5-gssapi-nec.md socks5-gssapi-service.md socks5-gssapi.md socks5-hostname.md socks5.md speed-limit.md speed-time.md ssl-allow-beast.md ssl-auto-client-cert.md ssl-no-revoke.md ssl-reqd.md ssl-revoke-best-effort.md ssl-sessions.md ssl.md sslv2.md sslv3.md stderr.md styled-output.md suppress-connect-headers.md tcp-fastopen.md tcp-nodelay.md telnet-option.md tftp-blksize.md tftp-no-options.md time-cond.md tls-earlydata.md tls-max.md tls13-ciphers.md tlsauthtype.md tlspassword.md tlsuser.md tlsv1.0.md tlsv1.1.md tlsv1.2.md tlsv1.3.md tlsv1.md tr-encoding.md trace-ascii.md trace-config.md trace-ids.md trace-time.md trace.md unix-socket.md upload-file.md upload-flags.md url-query.md url.md use-ascii.md user-agent.md user.md variable.md verbose.md version.md vlan-priority.md write-out.md xattr.md
examples .checksrc .gitignore 10-at-a-time.c CMakeLists.txt Makefile.am Makefile.example Makefile.inc README.md adddocsref.pl address-scope.c altsvc.c anyauthput.c block_ip.c cacertinmem.c certinfo.c chkspeed.c connect-to.c cookie_interface.c crawler.c debug.c default-scheme.c ephiperfifo.c evhiperfifo.c externalsocket.c fileupload.c ftp-delete.c ftp-wildcard.c ftpget.c ftpgetinfo.c ftpgetresp.c ftpsget.c ftpupload.c ftpuploadfrommem.c ftpuploadresume.c getinfo.c getinmemory.c getredirect.c getreferrer.c ghiper.c headerapi.c hiperfifo.c hsts-preload.c htmltidy.c htmltitle.cpp http-options.c http-post.c http2-download.c http2-pushinmemory.c http2-serverpush.c http2-upload.c http3-present.c http3.c httpcustomheader.c httpput-postfields.c httpput.c https.c imap-append.c imap-authzid.c imap-copy.c imap-create.c imap-delete.c imap-examine.c imap-fetch.c imap-list.c imap-lsub.c imap-multi.c imap-noop.c imap-search.c imap-ssl.c imap-store.c imap-tls.c interface.c ipv6.c keepalive.c localport.c log_failed_transfers.c maxconnects.c multi-app.c multi-debugcallback.c multi-double.c multi-event.c multi-formadd.c multi-legacy.c multi-post.c multi-single.c multi-uv.c netrc.c parseurl.c persistent.c pop3-authzid.c pop3-dele.c pop3-list.c pop3-multi.c pop3-noop.c pop3-retr.c pop3-ssl.c pop3-stat.c pop3-tls.c pop3-top.c pop3-uidl.c post-callback.c postinmemory.c postit2-formadd.c postit2.c progressfunc.c protofeats.c range.c resolve.c rtsp-options.c sendrecv.c sepheaders.c sessioninfo.c sftpget.c sftpuploadresume.c shared-connection-cache.c simple.c simplepost.c simplessl.c smooth-gtk-thread.c smtp-authzid.c smtp-expn.c smtp-mail.c smtp-mime.c smtp-multi.c smtp-ssl.c smtp-tls.c smtp-vrfy.c sslbackend.c synctime.c threaded.c unixsocket.c url2file.c urlapi.c usercertinmem.c version-check.pl websocket-cb.c websocket-updown.c websocket.c xmlstream.c
internals BUFQ.md BUFREF.md CHECKSRC.md CLIENT-READERS.md CLIENT-WRITERS.md CODE_STYLE.md CONNECTION-FILTERS.md CREDENTIALS.md CURLX.md DYNBUF.md HASH.md LLIST.md MID.md MQTT.md MULTI-EV.md NEW-PROTOCOL.md PEERS.md PORTING.md RATELIMITS.md README.md SCORECARD.md SPLAY.md STRPARSE.md THRDPOOL-AND-QUEUE.md TIME-KEEPING.md TLS-SESSIONS.md UINT_SETS.md WEBSOCKET.md
libcurl
opts CMakeLists.txt CURLINFO_ACTIVESOCKET.md CURLINFO_APPCONNECT_TIME.md CURLINFO_APPCONNECT_TIME_T.md CURLINFO_CAINFO.md CURLINFO_CAPATH.md CURLINFO_CERTINFO.md CURLINFO_CONDITION_UNMET.md CURLINFO_CONNECT_TIME.md CURLINFO_CONNECT_TIME_T.md CURLINFO_CONN_ID.md CURLINFO_CONTENT_LENGTH_DOWNLOAD.md CURLINFO_CONTENT_LENGTH_DOWNLOAD_T.md CURLINFO_CONTENT_LENGTH_UPLOAD.md CURLINFO_CONTENT_LENGTH_UPLOAD_T.md CURLINFO_CONTENT_TYPE.md CURLINFO_COOKIELIST.md CURLINFO_EARLYDATA_SENT_T.md CURLINFO_EFFECTIVE_METHOD.md CURLINFO_EFFECTIVE_URL.md CURLINFO_FILETIME.md CURLINFO_FILETIME_T.md CURLINFO_FTP_ENTRY_PATH.md CURLINFO_HEADER_SIZE.md CURLINFO_HTTPAUTH_AVAIL.md CURLINFO_HTTPAUTH_USED.md CURLINFO_HTTP_CONNECTCODE.md CURLINFO_HTTP_VERSION.md CURLINFO_LASTSOCKET.md CURLINFO_LOCAL_IP.md CURLINFO_LOCAL_PORT.md CURLINFO_NAMELOOKUP_TIME.md CURLINFO_NAMELOOKUP_TIME_T.md CURLINFO_NUM_CONNECTS.md CURLINFO_OS_ERRNO.md CURLINFO_POSTTRANSFER_TIME_T.md CURLINFO_PRETRANSFER_TIME.md CURLINFO_PRETRANSFER_TIME_T.md CURLINFO_PRIMARY_IP.md CURLINFO_PRIMARY_PORT.md CURLINFO_PRIVATE.md CURLINFO_PROTOCOL.md CURLINFO_PROXYAUTH_AVAIL.md CURLINFO_PROXYAUTH_USED.md CURLINFO_PROXY_ERROR.md CURLINFO_PROXY_SSL_VERIFYRESULT.md CURLINFO_QUEUE_TIME_T.md CURLINFO_REDIRECT_COUNT.md CURLINFO_REDIRECT_TIME.md CURLINFO_REDIRECT_TIME_T.md CURLINFO_REDIRECT_URL.md CURLINFO_REFERER.md CURLINFO_REQUEST_SIZE.md CURLINFO_RESPONSE_CODE.md CURLINFO_RETRY_AFTER.md CURLINFO_RTSP_CLIENT_CSEQ.md CURLINFO_RTSP_CSEQ_RECV.md CURLINFO_RTSP_SERVER_CSEQ.md CURLINFO_RTSP_SESSION_ID.md CURLINFO_SCHEME.md CURLINFO_SIZE_DELIVERED.md CURLINFO_SIZE_DOWNLOAD.md CURLINFO_SIZE_DOWNLOAD_T.md CURLINFO_SIZE_UPLOAD.md CURLINFO_SIZE_UPLOAD_T.md CURLINFO_SPEED_DOWNLOAD.md CURLINFO_SPEED_DOWNLOAD_T.md CURLINFO_SPEED_UPLOAD.md CURLINFO_SPEED_UPLOAD_T.md CURLINFO_SSL_ENGINES.md CURLINFO_SSL_VERIFYRESULT.md CURLINFO_STARTTRANSFER_TIME.md CURLINFO_STARTTRANSFER_TIME_T.md CURLINFO_TLS_SESSION.md CURLINFO_TLS_SSL_PTR.md CURLINFO_TOTAL_TIME.md CURLINFO_TOTAL_TIME_T.md CURLINFO_USED_PROXY.md CURLINFO_XFER_ID.md CURLMINFO_XFERS_ADDED.md CURLMINFO_XFERS_CURRENT.md CURLMINFO_XFERS_DONE.md CURLMINFO_XFERS_PENDING.md CURLMINFO_XFERS_RUNNING.md CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE.md CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE.md CURLMOPT_MAXCONNECTS.md CURLMOPT_MAX_CONCURRENT_STREAMS.md CURLMOPT_MAX_HOST_CONNECTIONS.md CURLMOPT_MAX_PIPELINE_LENGTH.md CURLMOPT_MAX_TOTAL_CONNECTIONS.md CURLMOPT_NETWORK_CHANGED.md CURLMOPT_NOTIFYDATA.md CURLMOPT_NOTIFYFUNCTION.md CURLMOPT_PIPELINING.md CURLMOPT_PIPELINING_SERVER_BL.md CURLMOPT_PIPELINING_SITE_BL.md CURLMOPT_PUSHDATA.md CURLMOPT_PUSHFUNCTION.md CURLMOPT_QUICK_EXIT.md CURLMOPT_RESOLVE_THREADS_MAX.md CURLMOPT_SOCKETDATA.md CURLMOPT_SOCKETFUNCTION.md CURLMOPT_TIMERDATA.md CURLMOPT_TIMERFUNCTION.md CURLOPT_ABSTRACT_UNIX_SOCKET.md CURLOPT_ACCEPTTIMEOUT_MS.md CURLOPT_ACCEPT_ENCODING.md CURLOPT_ADDRESS_SCOPE.md CURLOPT_ALTSVC.md CURLOPT_ALTSVC_CTRL.md CURLOPT_APPEND.md CURLOPT_AUTOREFERER.md CURLOPT_AWS_SIGV4.md CURLOPT_BUFFERSIZE.md CURLOPT_CAINFO.md CURLOPT_CAINFO_BLOB.md CURLOPT_CAPATH.md CURLOPT_CA_CACHE_TIMEOUT.md CURLOPT_CERTINFO.md CURLOPT_CHUNK_BGN_FUNCTION.md CURLOPT_CHUNK_DATA.md CURLOPT_CHUNK_END_FUNCTION.md CURLOPT_CLOSESOCKETDATA.md CURLOPT_CLOSESOCKETFUNCTION.md CURLOPT_CONNECTTIMEOUT.md CURLOPT_CONNECTTIMEOUT_MS.md CURLOPT_CONNECT_ONLY.md CURLOPT_CONNECT_TO.md CURLOPT_CONV_FROM_NETWORK_FUNCTION.md CURLOPT_CONV_FROM_UTF8_FUNCTION.md CURLOPT_CONV_TO_NETWORK_FUNCTION.md CURLOPT_COOKIE.md CURLOPT_COOKIEFILE.md CURLOPT_COOKIEJAR.md CURLOPT_COOKIELIST.md CURLOPT_COOKIESESSION.md CURLOPT_COPYPOSTFIELDS.md CURLOPT_CRLF.md CURLOPT_CRLFILE.md CURLOPT_CURLU.md CURLOPT_CUSTOMREQUEST.md CURLOPT_DEBUGDATA.md CURLOPT_DEBUGFUNCTION.md CURLOPT_DEFAULT_PROTOCOL.md CURLOPT_DIRLISTONLY.md CURLOPT_DISALLOW_USERNAME_IN_URL.md CURLOPT_DNS_CACHE_TIMEOUT.md CURLOPT_DNS_INTERFACE.md CURLOPT_DNS_LOCAL_IP4.md CURLOPT_DNS_LOCAL_IP6.md CURLOPT_DNS_SERVERS.md CURLOPT_DNS_SHUFFLE_ADDRESSES.md CURLOPT_DNS_USE_GLOBAL_CACHE.md CURLOPT_DOH_SSL_VERIFYHOST.md CURLOPT_DOH_SSL_VERIFYPEER.md CURLOPT_DOH_SSL_VERIFYSTATUS.md CURLOPT_DOH_URL.md CURLOPT_ECH.md CURLOPT_EGDSOCKET.md CURLOPT_ERRORBUFFER.md CURLOPT_EXPECT_100_TIMEOUT_MS.md CURLOPT_FAILONERROR.md CURLOPT_FILETIME.md CURLOPT_FNMATCH_DATA.md CURLOPT_FNMATCH_FUNCTION.md CURLOPT_FOLLOWLOCATION.md CURLOPT_FORBID_REUSE.md CURLOPT_FRESH_CONNECT.md CURLOPT_FTPPORT.md CURLOPT_FTPSSLAUTH.md CURLOPT_FTP_ACCOUNT.md CURLOPT_FTP_ALTERNATIVE_TO_USER.md CURLOPT_FTP_CREATE_MISSING_DIRS.md CURLOPT_FTP_FILEMETHOD.md CURLOPT_FTP_SKIP_PASV_IP.md CURLOPT_FTP_SSL_CCC.md CURLOPT_FTP_USE_EPRT.md CURLOPT_FTP_USE_EPSV.md CURLOPT_FTP_USE_PRET.md CURLOPT_GSSAPI_DELEGATION.md CURLOPT_HAPPY_EYEBALLS_TIMEOUT_MS.md CURLOPT_HAPROXYPROTOCOL.md CURLOPT_HAPROXY_CLIENT_IP.md CURLOPT_HEADER.md CURLOPT_HEADERDATA.md CURLOPT_HEADERFUNCTION.md CURLOPT_HEADEROPT.md CURLOPT_HSTS.md CURLOPT_HSTSREADDATA.md CURLOPT_HSTSREADFUNCTION.md CURLOPT_HSTSWRITEDATA.md CURLOPT_HSTSWRITEFUNCTION.md CURLOPT_HSTS_CTRL.md CURLOPT_HTTP09_ALLOWED.md CURLOPT_HTTP200ALIASES.md CURLOPT_HTTPAUTH.md CURLOPT_HTTPGET.md CURLOPT_HTTPHEADER.md CURLOPT_HTTPPOST.md CURLOPT_HTTPPROXYTUNNEL.md CURLOPT_HTTP_CONTENT_DECODING.md CURLOPT_HTTP_TRANSFER_DECODING.md CURLOPT_HTTP_VERSION.md CURLOPT_IGNORE_CONTENT_LENGTH.md CURLOPT_INFILESIZE.md CURLOPT_INFILESIZE_LARGE.md CURLOPT_INTERFACE.md CURLOPT_INTERLEAVEDATA.md CURLOPT_INTERLEAVEFUNCTION.md CURLOPT_IOCTLDATA.md CURLOPT_IOCTLFUNCTION.md CURLOPT_IPRESOLVE.md CURLOPT_ISSUERCERT.md CURLOPT_ISSUERCERT_BLOB.md CURLOPT_KEEP_SENDING_ON_ERROR.md CURLOPT_KEYPASSWD.md CURLOPT_KRBLEVEL.md CURLOPT_LOCALPORT.md CURLOPT_LOCALPORTRANGE.md CURLOPT_LOGIN_OPTIONS.md CURLOPT_LOW_SPEED_LIMIT.md CURLOPT_LOW_SPEED_TIME.md CURLOPT_MAIL_AUTH.md CURLOPT_MAIL_FROM.md CURLOPT_MAIL_RCPT.md CURLOPT_MAIL_RCPT_ALLOWFAILS.md CURLOPT_MAXAGE_CONN.md CURLOPT_MAXCONNECTS.md CURLOPT_MAXFILESIZE.md CURLOPT_MAXFILESIZE_LARGE.md CURLOPT_MAXLIFETIME_CONN.md CURLOPT_MAXREDIRS.md CURLOPT_MAX_RECV_SPEED_LARGE.md CURLOPT_MAX_SEND_SPEED_LARGE.md CURLOPT_MIMEPOST.md CURLOPT_MIME_OPTIONS.md CURLOPT_NETRC.md CURLOPT_NETRC_FILE.md CURLOPT_NEW_DIRECTORY_PERMS.md CURLOPT_NEW_FILE_PERMS.md CURLOPT_NOBODY.md CURLOPT_NOPROGRESS.md CURLOPT_NOPROXY.md CURLOPT_NOSIGNAL.md CURLOPT_OPENSOCKETDATA.md CURLOPT_OPENSOCKETFUNCTION.md CURLOPT_PASSWORD.md CURLOPT_PATH_AS_IS.md CURLOPT_PINNEDPUBLICKEY.md CURLOPT_PIPEWAIT.md CURLOPT_PORT.md CURLOPT_POST.md CURLOPT_POSTFIELDS.md CURLOPT_POSTFIELDSIZE.md CURLOPT_POSTFIELDSIZE_LARGE.md CURLOPT_POSTQUOTE.md CURLOPT_POSTREDIR.md CURLOPT_PREQUOTE.md CURLOPT_PREREQDATA.md CURLOPT_PREREQFUNCTION.md CURLOPT_PRE_PROXY.md CURLOPT_PRIVATE.md CURLOPT_PROGRESSDATA.md CURLOPT_PROGRESSFUNCTION.md CURLOPT_PROTOCOLS.md CURLOPT_PROTOCOLS_STR.md CURLOPT_PROXY.md CURLOPT_PROXYAUTH.md CURLOPT_PROXYHEADER.md CURLOPT_PROXYPASSWORD.md CURLOPT_PROXYPORT.md CURLOPT_PROXYTYPE.md CURLOPT_PROXYUSERNAME.md CURLOPT_PROXYUSERPWD.md CURLOPT_PROXY_CAINFO.md CURLOPT_PROXY_CAINFO_BLOB.md CURLOPT_PROXY_CAPATH.md CURLOPT_PROXY_CRLFILE.md CURLOPT_PROXY_ISSUERCERT.md CURLOPT_PROXY_ISSUERCERT_BLOB.md CURLOPT_PROXY_KEYPASSWD.md CURLOPT_PROXY_PINNEDPUBLICKEY.md CURLOPT_PROXY_SERVICE_NAME.md CURLOPT_PROXY_SSLCERT.md CURLOPT_PROXY_SSLCERTTYPE.md CURLOPT_PROXY_SSLCERT_BLOB.md CURLOPT_PROXY_SSLKEY.md CURLOPT_PROXY_SSLKEYTYPE.md CURLOPT_PROXY_SSLKEY_BLOB.md CURLOPT_PROXY_SSLVERSION.md CURLOPT_PROXY_SSL_CIPHER_LIST.md CURLOPT_PROXY_SSL_OPTIONS.md CURLOPT_PROXY_SSL_VERIFYHOST.md CURLOPT_PROXY_SSL_VERIFYPEER.md CURLOPT_PROXY_TLS13_CIPHERS.md CURLOPT_PROXY_TLSAUTH_PASSWORD.md CURLOPT_PROXY_TLSAUTH_TYPE.md CURLOPT_PROXY_TLSAUTH_USERNAME.md CURLOPT_PROXY_TRANSFER_MODE.md CURLOPT_PUT.md CURLOPT_QUICK_EXIT.md CURLOPT_QUOTE.md CURLOPT_RANDOM_FILE.md CURLOPT_RANGE.md CURLOPT_READDATA.md CURLOPT_READFUNCTION.md CURLOPT_REDIR_PROTOCOLS.md CURLOPT_REDIR_PROTOCOLS_STR.md CURLOPT_REFERER.md CURLOPT_REQUEST_TARGET.md CURLOPT_RESOLVE.md CURLOPT_RESOLVER_START_DATA.md CURLOPT_RESOLVER_START_FUNCTION.md CURLOPT_RESUME_FROM.md CURLOPT_RESUME_FROM_LARGE.md CURLOPT_RTSP_CLIENT_CSEQ.md CURLOPT_RTSP_REQUEST.md CURLOPT_RTSP_SERVER_CSEQ.md CURLOPT_RTSP_SESSION_ID.md CURLOPT_RTSP_STREAM_URI.md CURLOPT_RTSP_TRANSPORT.md CURLOPT_SASL_AUTHZID.md CURLOPT_SASL_IR.md CURLOPT_SEEKDATA.md CURLOPT_SEEKFUNCTION.md CURLOPT_SERVER_RESPONSE_TIMEOUT.md CURLOPT_SERVER_RESPONSE_TIMEOUT_MS.md CURLOPT_SERVICE_NAME.md CURLOPT_SHARE.md CURLOPT_SOCKOPTDATA.md CURLOPT_SOCKOPTFUNCTION.md CURLOPT_SOCKS5_AUTH.md CURLOPT_SOCKS5_GSSAPI_NEC.md CURLOPT_SOCKS5_GSSAPI_SERVICE.md CURLOPT_SSH_AUTH_TYPES.md CURLOPT_SSH_COMPRESSION.md CURLOPT_SSH_HOSTKEYDATA.md CURLOPT_SSH_HOSTKEYFUNCTION.md CURLOPT_SSH_HOST_PUBLIC_KEY_MD5.md CURLOPT_SSH_HOST_PUBLIC_KEY_SHA256.md CURLOPT_SSH_KEYDATA.md CURLOPT_SSH_KEYFUNCTION.md CURLOPT_SSH_KNOWNHOSTS.md CURLOPT_SSH_PRIVATE_KEYFILE.md CURLOPT_SSH_PUBLIC_KEYFILE.md CURLOPT_SSLCERT.md CURLOPT_SSLCERTTYPE.md CURLOPT_SSLCERT_BLOB.md CURLOPT_SSLENGINE.md CURLOPT_SSLENGINE_DEFAULT.md CURLOPT_SSLKEY.md CURLOPT_SSLKEYTYPE.md CURLOPT_SSLKEY_BLOB.md CURLOPT_SSLVERSION.md CURLOPT_SSL_CIPHER_LIST.md CURLOPT_SSL_CTX_DATA.md CURLOPT_SSL_CTX_FUNCTION.md CURLOPT_SSL_EC_CURVES.md CURLOPT_SSL_ENABLE_ALPN.md CURLOPT_SSL_ENABLE_NPN.md CURLOPT_SSL_FALSESTART.md CURLOPT_SSL_OPTIONS.md CURLOPT_SSL_SESSIONID_CACHE.md CURLOPT_SSL_SIGNATURE_ALGORITHMS.md CURLOPT_SSL_VERIFYHOST.md CURLOPT_SSL_VERIFYPEER.md CURLOPT_SSL_VERIFYSTATUS.md CURLOPT_STDERR.md CURLOPT_STREAM_DEPENDS.md CURLOPT_STREAM_DEPENDS_E.md CURLOPT_STREAM_WEIGHT.md CURLOPT_SUPPRESS_CONNECT_HEADERS.md CURLOPT_TCP_FASTOPEN.md CURLOPT_TCP_KEEPALIVE.md CURLOPT_TCP_KEEPCNT.md CURLOPT_TCP_KEEPIDLE.md CURLOPT_TCP_KEEPINTVL.md CURLOPT_TCP_NODELAY.md CURLOPT_TELNETOPTIONS.md CURLOPT_TFTP_BLKSIZE.md CURLOPT_TFTP_NO_OPTIONS.md CURLOPT_TIMECONDITION.md CURLOPT_TIMEOUT.md CURLOPT_TIMEOUT_MS.md CURLOPT_TIMEVALUE.md CURLOPT_TIMEVALUE_LARGE.md CURLOPT_TLS13_CIPHERS.md CURLOPT_TLSAUTH_PASSWORD.md CURLOPT_TLSAUTH_TYPE.md CURLOPT_TLSAUTH_USERNAME.md CURLOPT_TRAILERDATA.md CURLOPT_TRAILERFUNCTION.md CURLOPT_TRANSFERTEXT.md CURLOPT_TRANSFER_ENCODING.md CURLOPT_UNIX_SOCKET_PATH.md CURLOPT_UNRESTRICTED_AUTH.md CURLOPT_UPKEEP_INTERVAL_MS.md CURLOPT_UPLOAD.md CURLOPT_UPLOAD_BUFFERSIZE.md CURLOPT_UPLOAD_FLAGS.md CURLOPT_URL.md CURLOPT_USERAGENT.md CURLOPT_USERNAME.md CURLOPT_USERPWD.md CURLOPT_USE_SSL.md CURLOPT_VERBOSE.md CURLOPT_WILDCARDMATCH.md CURLOPT_WRITEDATA.md CURLOPT_WRITEFUNCTION.md CURLOPT_WS_OPTIONS.md CURLOPT_XFERINFODATA.md CURLOPT_XFERINFOFUNCTION.md CURLOPT_XOAUTH2_BEARER.md CURLSHOPT_LOCKFUNC.md CURLSHOPT_SHARE.md CURLSHOPT_UNLOCKFUNC.md CURLSHOPT_UNSHARE.md CURLSHOPT_USERDATA.md Makefile.am Makefile.inc
.gitignore ABI.md CMakeLists.txt Makefile.am Makefile.inc curl_easy_cleanup.md curl_easy_duphandle.md curl_easy_escape.md curl_easy_getinfo.md curl_easy_header.md curl_easy_init.md curl_easy_nextheader.md curl_easy_option_by_id.md curl_easy_option_by_name.md curl_easy_option_next.md curl_easy_pause.md curl_easy_perform.md curl_easy_recv.md curl_easy_reset.md curl_easy_send.md curl_easy_setopt.md curl_easy_ssls_export.md curl_easy_ssls_import.md curl_easy_strerror.md curl_easy_unescape.md curl_easy_upkeep.md curl_escape.md curl_formadd.md curl_formfree.md curl_formget.md curl_free.md curl_getdate.md curl_getenv.md curl_global_cleanup.md curl_global_init.md curl_global_init_mem.md curl_global_sslset.md curl_global_trace.md curl_mime_addpart.md curl_mime_data.md curl_mime_data_cb.md curl_mime_encoder.md curl_mime_filedata.md curl_mime_filename.md curl_mime_free.md curl_mime_headers.md curl_mime_init.md curl_mime_name.md curl_mime_subparts.md curl_mime_type.md curl_mprintf.md curl_multi_add_handle.md curl_multi_assign.md curl_multi_cleanup.md curl_multi_fdset.md curl_multi_get_handles.md curl_multi_get_offt.md curl_multi_info_read.md curl_multi_init.md curl_multi_notify_disable.md curl_multi_notify_enable.md curl_multi_perform.md curl_multi_poll.md curl_multi_remove_handle.md curl_multi_setopt.md curl_multi_socket.md curl_multi_socket_action.md curl_multi_socket_all.md curl_multi_strerror.md curl_multi_timeout.md curl_multi_wait.md curl_multi_waitfds.md curl_multi_wakeup.md curl_pushheader_byname.md curl_pushheader_bynum.md curl_share_cleanup.md curl_share_init.md curl_share_setopt.md curl_share_strerror.md curl_slist_append.md curl_slist_free_all.md curl_strequal.md curl_strnequal.md curl_unescape.md curl_url.md curl_url_cleanup.md curl_url_dup.md curl_url_get.md curl_url_set.md curl_url_strerror.md curl_version.md curl_version_info.md curl_ws_meta.md curl_ws_recv.md curl_ws_send.md curl_ws_start_frame.md libcurl-easy.md libcurl-env-dbg.md libcurl-env.md libcurl-errors.md libcurl-multi.md libcurl-security.md libcurl-share.md libcurl-thread.md libcurl-tutorial.md libcurl-url.md libcurl-ws.md libcurl.m4 libcurl.md mksymbolsmanpage.pl symbols-in-versions symbols.pl
tests CI.md FILEFORMAT.md HTTP.md TEST-SUITE.md
.gitignore ALTSVC.md BINDINGS.md BUG-BOUNTY.md BUGS.md CIPHERS-TLS12.md CIPHERS.md CMakeLists.txt CODE_OF_CONDUCT.md CODE_REVIEW.md CONTRIBUTE.md CURL-DISABLE.md CURLDOWN.md DEPRECATE.md DISTROS.md EARLY-RELEASE.md ECH.md EXPERIMENTAL.md FAQ.md FEATURES.md GOVERNANCE.md HELP-US.md HISTORY.md HSTS.md HTTP-COOKIES.md HTTP3.md HTTPSRR.md INFRASTRUCTURE.md INSTALL-CMAKE.md INSTALL.md INTERNALS.md IPFS.md KNOWN_BUGS.md KNOWN_RISKS.md MAIL-ETIQUETTE.md MANUAL.md Makefile.am README.md RELEASE-PROCEDURE.md ROADMAP.md RUSTLS.md SECURITY-ADVISORY.md SPONSORS.md SSL-PROBLEMS.md SSLCERTS.md THANKS THANKS-filter TODO.md TheArtOfHttpScripting.md URL-SYNTAX.md VERIFY.md VERSIONS.md VULN-DISCLOSURE-POLICY.md curl-config.md mk-ca-bundle.md options-in-versions runtests.md testcurl.md wcurl.md
include
curl Makefile.am curl.h curlver.h easy.h header.h mprintf.h multi.h options.h stdcheaders.h system.h typecheck-gcc.h urlapi.h websockets.h
Makefile.am README.md
lib
curlx base64.c base64.h basename.c basename.h dynbuf.c dynbuf.h fopen.c fopen.h inet_ntop.c inet_ntop.h inet_pton.c inet_pton.h multibyte.c multibyte.h nonblock.c nonblock.h snprintf.c snprintf.h strcopy.c strcopy.h strdup.c strdup.h strerr.c strerr.h strparse.c strparse.h timediff.c timediff.h timeval.c timeval.h version_win32.c version_win32.h wait.c wait.h warnless.c warnless.h winapi.c winapi.h
vauth cleartext.c cram.c digest.c digest.h digest_sspi.c gsasl.c krb5_gssapi.c krb5_sspi.c ntlm.c ntlm_sspi.c oauth2.c spnego_gssapi.c spnego_sspi.c vauth.c vauth.h
vquic curl_ngtcp2.c curl_ngtcp2.h curl_quiche.c curl_quiche.h vquic-tls.c vquic-tls.h vquic.c vquic.h vquic_int.h
vssh libssh.c libssh2.c ssh.h vssh.c vssh.h
vtls apple.c apple.h cipher_suite.c cipher_suite.h gtls.c gtls.h hostcheck.c hostcheck.h keylog.c keylog.h mbedtls.c mbedtls.h openssl.c openssl.h rustls.c rustls.h schannel.c schannel.h schannel_int.h schannel_verify.c vtls.c vtls.h vtls_int.h vtls_scache.c vtls_scache.h vtls_spack.c vtls_spack.h wolfssl.c wolfssl.h x509asn1.c x509asn1.h
.gitignore CMakeLists.txt Makefile.am Makefile.inc Makefile.soname altsvc.c altsvc.h amigaos.c amigaos.h arpa_telnet.h asyn-ares.c asyn-base.c asyn-thrdd.c asyn.h bufq.c bufq.h bufref.c bufref.h cf-dns.c cf-dns.h cf-h1-proxy.c cf-h1-proxy.h cf-h2-proxy.c cf-h2-proxy.h cf-haproxy.c cf-haproxy.h cf-https-connect.c cf-https-connect.h cf-ip-happy.c cf-ip-happy.h cf-socket.c cf-socket.h cfilters.c cfilters.h config-mac.h config-os400.h config-riscos.h config-win32.h conncache.c conncache.h connect.c connect.h content_encoding.c content_encoding.h cookie.c cookie.h creds.c creds.h cshutdn.c cshutdn.h curl_addrinfo.c curl_addrinfo.h curl_config-cmake.h.in curl_ctype.h curl_endian.c curl_endian.h curl_fnmatch.c curl_fnmatch.h curl_fopen.c curl_fopen.h curl_get_line.c curl_get_line.h curl_gethostname.c curl_gethostname.h curl_gssapi.c curl_gssapi.h curl_hmac.h curl_ldap.h curl_md4.h curl_md5.h curl_memrchr.c curl_memrchr.h curl_ntlm_core.c curl_ntlm_core.h curl_printf.h curl_range.c curl_range.h curl_sasl.c curl_sasl.h curl_setup.h curl_sha256.h curl_sha512_256.c curl_sha512_256.h curl_share.c curl_share.h curl_sspi.c curl_sspi.h curl_threads.c curl_threads.h curl_trc.c curl_trc.h cw-out.c cw-out.h cw-pause.c cw-pause.h dict.c dict.h dllmain.c dnscache.c dnscache.h doh.c doh.h dynhds.c dynhds.h easy.c easy_lock.h easygetopt.c easyif.h easyoptions.c easyoptions.h escape.c escape.h fake_addrinfo.c fake_addrinfo.h file.c file.h fileinfo.c fileinfo.h formdata.c formdata.h ftp-int.h ftp.c ftp.h ftplistparser.c ftplistparser.h functypes.h getenv.c getinfo.c getinfo.h gopher.c gopher.h hash.c hash.h headers.c headers.h hmac.c hostip.c hostip.h hostip4.c hostip6.c hsts.c hsts.h http.c http.h http1.c http1.h http2.c http2.h http_aws_sigv4.c http_aws_sigv4.h http_chunks.c http_chunks.h http_digest.c http_digest.h http_negotiate.c http_negotiate.h http_ntlm.c http_ntlm.h http_proxy.c http_proxy.h httpsrr.c httpsrr.h idn.c idn.h if2ip.c if2ip.h imap.c imap.h ldap.c libcurl.def libcurl.rc libcurl.vers.in llist.c llist.h macos.c macos.h md4.c md5.c memdebug.c mime.c mime.h mprintf.c mqtt.c mqtt.h multi.c multi_ev.c multi_ev.h multi_ntfy.c multi_ntfy.h multihandle.h multiif.h netrc.c netrc.h noproxy.c noproxy.h openldap.c optiontable.pl parsedate.c parsedate.h peer.c peer.h pingpong.c pingpong.h pop3.c pop3.h progress.c progress.h protocol.c protocol.h psl.c psl.h rand.c rand.h ratelimit.c ratelimit.h request.c request.h rtsp.c rtsp.h select.c select.h sendf.c sendf.h setopt.c setopt.h setup-os400.h setup-vms.h setup-win32.h sha256.c sigpipe.h slist.c slist.h smb.c smb.h smtp.c smtp.h sockaddr.h socketpair.c socketpair.h socks.c socks.h socks_gssapi.c socks_sspi.c splay.c splay.h strcase.c strcase.h strequal.c strerror.c strerror.h system_win32.c system_win32.h telnet.c telnet.h tftp.c tftp.h thrdpool.c thrdpool.h thrdqueue.c thrdqueue.h transfer.c transfer.h uint-bset.c uint-bset.h uint-hash.c uint-hash.h uint-spbset.c uint-spbset.h uint-table.c uint-table.h url.c url.h urlapi-int.h urlapi.c urldata.h version.c ws.c ws.h
m4 .gitignore curl-amissl.m4 curl-apple-sectrust.m4 curl-compilers.m4 curl-confopts.m4 curl-functions.m4 curl-gnutls.m4 curl-mbedtls.m4 curl-openssl.m4 curl-override.m4 curl-reentrant.m4 curl-rustls.m4 curl-schannel.m4 curl-sysconfig.m4 curl-wolfssl.m4 xc-am-iface.m4 xc-cc-check.m4 xc-lt-iface.m4 xc-val-flgs.m4 zz40-xc-ovr.m4 zz50-xc-ovr.m4
projects
OS400
rpg-examples HEADERAPI HTTPPOST INMEMORY SIMPLE1 SIMPLE2 SMTPSRCMBR
.checksrc README.OS400 ccsidcurl.c ccsidcurl.h config400.default curl.cmd curl.inc.in curlcl.c curlmain.c initscript.sh make-docs.sh make-include.sh make-lib.sh make-src.sh make-tests.sh makefile.sh os400sys.c os400sys.h
Windows
tmpl .gitattributes README.txt curl-all.sln curl.sln curl.vcxproj curl.vcxproj.filters libcurl.sln libcurl.vcxproj libcurl.vcxproj.filters
.gitignore README.md generate.bat
vms Makefile.am backup_gnv_curl_src.com build_curl-config_script.com build_gnv_curl.com build_gnv_curl_pcsi_desc.com build_gnv_curl_pcsi_text.com build_gnv_curl_release_notes.com build_libcurl_pc.com build_vms.com clean_gnv_curl.com compare_curl_source.com config_h.com curl_crtl_init.c curl_gnv_build_steps.txt curl_release_note_start.txt curl_startup.com curlmsg.h curlmsg.msg curlmsg.sdl curlmsg_vms.h generate_config_vms_h_curl.com generate_vax_transfer.com gnv_conftest.c_first gnv_curl_configure.sh gnv_libcurl_symbols.opt gnv_link_curl.com macro32_exactcase.patch make_gnv_curl_install.sh make_pcsi_curl_kit_name.com pcsi_gnv_curl_file_list.txt pcsi_product_gnv_curl.com readme report_openssl_version.c setup_gnv_curl_build.com stage_curl_install.com vms_eco_level.h
Makefile.am README.md
scripts .checksrc CMakeLists.txt Makefile.am badwords badwords-all badwords.txt cd2cd cd2nroff cdall checksrc-all.pl checksrc.pl cmakelint.sh completion.pl contributors.sh contrithanks.sh coverage.sh delta dmaketgz extract-unit-protos firefox-db2pem.sh installcheck.sh maketgz managen mdlinkcheck mk-ca-bundle.pl mk-unity.pl nroff2cd perlcheck.sh pythonlint.sh randdisable release-notes.pl release-tools.sh schemetable.c singleuse.pl spacecheck.pl top-complexity top-length verify-release wcurl
src
toolx tool_time.c tool_time.h
.checksrc .gitignore CMakeLists.txt Makefile.am Makefile.inc config2setopts.c config2setopts.h curl.rc curlinfo.c mk-file-embed.pl mkhelp.pl slist_wc.c slist_wc.h terminal.c terminal.h tool_cb_dbg.c tool_cb_dbg.h tool_cb_hdr.c tool_cb_hdr.h tool_cb_prg.c tool_cb_prg.h tool_cb_rea.c tool_cb_rea.h tool_cb_see.c tool_cb_see.h tool_cb_soc.c tool_cb_soc.h tool_cb_wrt.c tool_cb_wrt.h tool_cfgable.c tool_cfgable.h tool_dirhie.c tool_dirhie.h tool_doswin.c tool_doswin.h tool_easysrc.c tool_easysrc.h tool_filetime.c tool_filetime.h tool_findfile.c tool_findfile.h tool_formparse.c tool_formparse.h tool_getparam.c tool_getparam.h tool_getpass.c tool_getpass.h tool_help.c tool_help.h tool_helpers.c tool_helpers.h tool_hugehelp.h tool_ipfs.c tool_ipfs.h tool_libinfo.c tool_libinfo.h tool_listhelp.c tool_main.c tool_main.h tool_msgs.c tool_msgs.h tool_operate.c tool_operate.h tool_operhlp.c tool_operhlp.h tool_paramhlp.c tool_paramhlp.h tool_parsecfg.c tool_parsecfg.h tool_progress.c tool_progress.h tool_sdecls.h tool_setopt.c tool_setopt.h tool_setup.h tool_ssls.c tool_ssls.h tool_stderr.c tool_stderr.h tool_urlglob.c tool_urlglob.h tool_util.c tool_util.h tool_version.h tool_vms.c tool_vms.h tool_writeout.c tool_writeout.h tool_writeout_json.c tool_writeout_json.h tool_xattr.c tool_xattr.h var.c var.h
tests
certs .gitignore CMakeLists.txt Makefile.am Makefile.inc genserv.pl srp-verifier-conf srp-verifier-db test-ca.cnf test-ca.prm test-client-cert.prm test-client-eku-only.prm test-localhost-san-first.prm test-localhost-san-last.prm test-localhost.nn.prm test-localhost.prm test-localhost0h.prm
cmake CMakeLists.txt test.c test.cpp test.sh
data .gitignore DISABLED Makefile.am data-xml1 data1400.c data1401.c data1402.c data1403.c data1404.c data1405.c data1406.c data1407.c data1420.c data1461.txt data1463.txt data1465.c data1481.c data1705-1.md data1705-2.md data1705-3.md data1705-4.md data1705-stdout.1 data1706-1.md data1706-2.md data1706-3.md data1706-4.md data1706-stdout.txt data320.html test1 test10 test100 test1000 test1001 test1002 test1003 test1004 test1005 test1006 test1007 test1008 test1009 test101 test1010 test1011 test1012 test1013 test1014 test1015 test1016 test1017 test1018 test1019 test102 test1020 test1021 test1022 test1023 test1024 test1025 test1026 test1027 test1028 test1029 test103 test1030 test1031 test1032 test1033 test1034 test1035 test1036 test1037 test1038 test1039 test104 test1040 test1041 test1042 test1043 test1044 test1045 test1046 test1047 test1048 test1049 test105 test1050 test1051 test1052 test1053 test1054 test1055 test1056 test1057 test1058 test1059 test106 test1060 test1061 test1062 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http
testenv
mod_curltest .gitignore mod_curltest.c
__init__.py caddy.py certs.py client.py curl.py dante.py dnsd.py env.py httpd.py nghttpx.py ports.py sshd.py vsftpd.py ws_echo_server.py
.gitignore CMakeLists.txt Makefile.am config.ini.in conftest.py requirements.txt scorecard.py test_01_basic.py test_02_download.py test_03_goaway.py test_04_stuttered.py test_05_errors.py test_06_eyeballs.py test_07_upload.py test_08_caddy.py test_09_push.py test_10_proxy.py test_11_unix.py test_12_reuse.py test_13_proxy_auth.py test_14_auth.py test_15_tracing.py test_16_info.py test_17_ssl_use.py test_18_methods.py test_19_shutdown.py test_20_websockets.py test_21_resolve.py test_22_httpsrr.py test_30_vsftpd.py test_31_vsftpds.py test_32_ftps_vsftpd.py test_40_socks.py test_50_scp.py test_51_sftp.py
libtest .gitignore CMakeLists.txt Makefile.am Makefile.inc cli_ftp_upload.c cli_h2_pausing.c cli_h2_serverpush.c cli_h2_upgrade_extreme.c cli_hx_download.c cli_hx_upload.c cli_tls_session_reuse.c cli_upload_pausing.c cli_ws_data.c cli_ws_pingpong.c first.c first.h lib1156.c lib1301.c lib1308.c lib1485.c lib1500.c lib1501.c lib1502.c lib1506.c lib1507.c lib1508.c lib1509.c lib1510.c lib1511.c lib1512.c lib1513.c lib1514.c lib1515.c lib1517.c lib1518.c lib1520.c lib1522.c lib1523.c lib1525.c lib1526.c lib1527.c lib1528.c lib1529.c lib1530.c lib1531.c lib1532.c lib1533.c lib1534.c lib1535.c lib1536.c lib1537.c lib1538.c lib1540.c lib1541.c lib1542.c lib1545.c lib1549.c lib1550.c lib1551.c lib1552.c lib1553.c lib1554.c lib1555.c lib1556.c lib1557.c lib1558.c lib1559.c lib1560.c lib1564.c lib1565.c lib1567.c lib1568.c lib1569.c lib1571.c lib1576.c lib1582.c lib1587.c lib1588.c lib1589.c lib1591.c lib1592.c lib1593.c lib1594.c lib1597.c lib1598.c lib1599.c lib1662.c lib1900.c lib1901.c lib1902.c lib1903.c lib1905.c lib1906.c lib1907.c lib1908.c lib1910.c lib1911.c lib1912.c lib1913.c lib1915.c lib1916.c lib1918.c lib1919.c lib1920.c lib1921.c lib1933.c lib1934.c lib1935.c lib1936.c lib1937.c lib1938.c lib1939.c lib1940.c lib1945.c lib1947.c lib1948.c lib1955.c lib1956.c lib1957.c lib1958.c lib1959.c lib1960.c lib1964.c lib1965.c lib1970.c lib1971.c lib1972.c lib1973.c lib1974.c lib1975.c lib1977.c lib1978.c lib2023.c lib2032.c lib2082.c lib2301.c lib2302.c lib2304.c lib2306.c lib2308.c lib2309.c lib2402.c lib2404.c lib2405.c lib2502.c lib2504.c lib2505.c lib2506.c lib2700.c lib3010.c lib3025.c lib3026.c lib3027.c lib3033.c lib3034.c lib3100.c lib3101.c lib3102.c lib3103.c lib3104.c lib3105.c lib3207.c lib3208.c lib500.c lib501.c lib502.c lib503.c lib504.c lib505.c lib506.c lib507.c lib508.c lib509.c lib510.c lib511.c lib512.c lib513.c lib514.c lib515.c lib516.c lib517.c lib518.c lib519.c lib520.c lib521.c lib523.c lib524.c lib525.c lib526.c lib530.c lib533.c lib536.c lib537.c lib539.c lib540.c lib541.c lib542.c lib543.c lib544.c lib547.c lib549.c lib552.c lib553.c lib554.c lib555.c lib556.c lib557.c lib558.c lib559.c lib560.c lib562.c lib564.c lib566.c lib567.c lib568.c lib569.c lib570.c lib571.c lib572.c lib573.c lib574.c lib575.c lib576.c lib578.c lib579.c lib582.c lib583.c lib586.c lib589.c lib590.c lib591.c lib597.c lib598.c lib599.c lib643.c lib650.c lib651.c lib652.c lib653.c lib654.c lib655.c lib658.c lib659.c lib661.c lib666.c lib667.c lib668.c lib670.c lib674.c lib676.c lib677.c lib678.c lib694.c lib695.c lib751.c lib753.c lib757.c lib758.c lib766.c memptr.c mk-lib1521.pl test1013.pl test1022.pl test307.pl test610.pl test613.pl testtrace.c testtrace.h testutil.c testutil.h unitcheck.h
server .checksrc .gitignore CMakeLists.txt Makefile.am Makefile.inc dnsd.c first.c first.h getpart.c mqttd.c resolve.c rtspd.c sockfilt.c socksd.c sws.c tftpd.c util.c
tunit .gitignore CMakeLists.txt Makefile.am Makefile.inc README.md tool1394.c tool1604.c tool1621.c tool1622.c tool1623.c tool1720.c
unit .gitignore CMakeLists.txt Makefile.am Makefile.inc README.md unit1300.c unit1302.c unit1303.c unit1304.c unit1305.c unit1307.c unit1309.c unit1323.c unit1330.c unit1395.c unit1396.c unit1397.c unit1398.c unit1399.c unit1600.c unit1601.c unit1602.c unit1603.c unit1605.c unit1606.c unit1607.c unit1608.c unit1609.c unit1610.c unit1611.c unit1612.c unit1614.c unit1615.c unit1616.c unit1620.c unit1625.c unit1626.c unit1627.c unit1636.c unit1650.c unit1651.c unit1652.c unit1653.c unit1654.c unit1655.c unit1656.c unit1657.c unit1658.c unit1660.c unit1661.c unit1663.c unit1664.c unit1666.c unit1667.c unit1668.c unit1669.c unit1674.c unit1675.c unit1676.c unit1979.c unit1980.c unit2600.c unit2601.c unit2602.c unit2603.c unit2604.c unit2605.c unit3200.c unit3205.c unit3211.c unit3212.c unit3213.c unit3214.c unit3216.c unit3219.c unit3300.c unit3301.c unit3302.c
.gitignore CMakeLists.txt Makefile.am allversions.pm appveyor.pm azure.pm config.in configurehelp.pm.in devtest.pl dictserver.py directories.pm ech_combos.py ech_tests.sh ftpserver.pl getpart.pm globalconfig.pm http-server.pl http2-server.pl http3-server.pl memanalyze.pl memanalyzer.pm negtelnetserver.py nghttpx.conf pathhelp.pm processhelp.pm requirements.txt rtspserver.pl runner.pm runtests.pl secureserver.pl serverhelp.pm servers.pm smbserver.py sshhelp.pm sshserver.pl test1119.pl test1135.pl test1139.pl test1140.pl test1165.pl test1167.pl test1173.pl test1175.pl test1177.pl test1222.pl test1275.pl test1276.pl test1477.pl test1486.pl test1488.pl test1544.pl test1707.pl test745.pl test971.pl testcurl.pl testutil.pm tftpserver.pl util.py valgrind.pm valgrind.supp
.clang-tidy.yml .dir-locals.el .editorconfig .git-blame-ignore-revs .gitattributes .gitignore .mailmap CHANGES.md CMakeLists.txt COPYING Dockerfile GIT-INFO.md Makefile.am README README.md RELEASE-NOTES REUSE.toml SECURITY.md acinclude.m4 appveyor.sh appveyor.yml configure.ac curl-config.in libcurl.pc.in renovate.json
examples .env config.ini crypto_test.lua env_test.lua fs_example.lua http_server.lua https_test.lua ini_example.lua json.lua log.lua path_fs_example.lua process_example.lua request_download.lua request_test.lua run_all.lua sqlite_example.lua sqlite_http_template.lua stash_test.lua template_test.lua timer.lua websocket.lua
iniparser
.github
ISSUE_TEMPLATE config.yml
workflows disable-pull-requests.yml trigger-gitlab-ci.yml
cmake JoinPaths.cmake config.cmake.in pc.in
example iniexample.c iniwrite.c parse.c twisted-errors.ini twisted-genhuge.py twisted-ofkey.ini twisted-ofval.ini twisted.ini
src dictionary.c dictionary.h iniparser.c iniparser.h
test
ressources
bad_ini ends_well.ini twisted-errors.ini twisted-ofkey.ini twisted-ofval.ini
good_ini empty.ini spaced.ini spaced2.ini twisted.ini
gruezi.ini old.ini quotes.ini utf8.ini
CMakeLists.txt test_dictionary.c test_iniparser.c unity-config.yml unity_config.h
.cmake-format.py .gitignore .gitlab-ci.yml .gitmessage .travis.yml AUTHORS CMakeLists.txt FAQ-en.md FAQ-zhcn.md INSTALL LICENSE README.md compile_commands.json
jinjac
example CMakeLists.txt example.c
jinjac_test_app CMakeLists.txt jinjac_test_app.c
libjinjac
include jinjac.h
src CMakeLists.txt ast.c ast.h block_statement.c block_statement.h buffer.c buffer.h buildin.c buildin.h common.h convert.c convert.h flex_decl.h jfunction.c jfunction.h jinja_expression.l jinja_expression.y jinjac_parse.c jinjac_parse.h jinjac_stream.c jinjac_stream.h jlist.c jlist.h jobject.c jobject.h parameter.c parameter.h str_obj.c str_obj.h trace.c trace.h
CMakeLists.txt
test .gitignore CMakeLists.txt autotest.rb test_01.expected test_01.jinja test_01b.expected test_01b.jinja test_01c.expected test_01c.jinja test_01d.expected test_01d.jinja test_02.expected test_02.jinja test_03.expected test_03.jinja test_04.expected test_04.jinja test_05.expected test_05.jinja test_06.expected test_06.jinja test_07.expected test_07.jinja test_08.expected test_08.jinja test_08b.expected test_08b.jinja test_09.expected test_09.jinja test_10.expected test_10.jinja test_11.expected test_11.jinja test_12.expected test_12.jinja test_13.expected test_13.jinja test_14.expected test_14.jinja test_15.expected test_15.jinja test_16.expected test_16.jinja test_17.expected test_17.jinja test_18.expected test_18.jinja test_18b.expected test_18b.jinja test_18c.expected test_18c.jinja test_19.expected test_19.jinja test_19b.expected test_19b.jinja test_19c.expected test_19c.jinja test_19d.expected test_19d.jinja test_19e.expected test_19e.jinja test_19f.expected test_19f.jinja test_20.expected test_20.jinja test_21.expected test_21.jinja test_22.expected test_22.jinja test_22a.expected test_22a.jinja test_22b.expected test_22b.jinja test_23.expected test_23.jinja test_24.expected test_24.jinja
.gitignore CMakeLists.txt LICENSE.txt README.md build_coverage.sh build_debug.sh build_release.sh cppcheck_analysis.sh
libev Changes LICENSE Makefile Makefile.am Makefile.in README Symbols.ev Symbols.event aclocal.m4 autogen.sh compile config.guess config.h config.h.in config.status config.sub configure configure.ac depcomp ev++.h ev.3 ev.c ev.h ev.pod ev_epoll.c ev_kqueue.c ev_poll.c ev_port.c ev_select.c ev_vars.h ev_win32.c ev_wrap.h event.c event.h install-sh libev.m4 libtool ltmain.sh missing mkinstalldirs stamp-h1
luajit
doc
img contact.png
bluequad-print.css bluequad.css contact.html ext_buffer.html ext_c_api.html ext_ffi.html ext_ffi_api.html ext_ffi_semantics.html ext_ffi_tutorial.html ext_jit.html ext_profiler.html extensions.html install.html luajit.html running.html
dynasm dasm_arm.h dasm_arm.lua dasm_arm64.h dasm_arm64.lua dasm_mips.h dasm_mips.lua dasm_mips64.lua dasm_ppc.h dasm_ppc.lua dasm_proto.h dasm_x64.lua dasm_x86.h dasm_x86.lua dynasm.lua
etc luajit.1 luajit.pc
src
host .gitignore README buildvm.c buildvm.h buildvm_asm.c buildvm_fold.c buildvm_lib.c buildvm_libbc.h buildvm_peobj.c genlibbc.lua genminilua.lua genversion.lua minilua.c
jit .gitignore bc.lua bcsave.lua dis_arm.lua dis_arm64.lua dis_arm64be.lua dis_mips.lua dis_mips64.lua dis_mips64el.lua dis_mips64r6.lua dis_mips64r6el.lua dis_mipsel.lua dis_ppc.lua dis_x64.lua dis_x86.lua dump.lua p.lua v.lua zone.lua
.gitignore Makefile Makefile.dep lauxlib.h lib_aux.c lib_base.c lib_bit.c lib_buffer.c lib_debug.c lib_ffi.c lib_init.c lib_io.c lib_jit.c lib_math.c lib_os.c lib_package.c lib_string.c lib_table.c lj_alloc.c lj_alloc.h lj_api.c lj_arch.h lj_asm.c lj_asm.h lj_asm_arm.h lj_asm_arm64.h lj_asm_mips.h lj_asm_ppc.h lj_asm_x86.h lj_assert.c lj_bc.c lj_bc.h lj_bcdump.h lj_bcread.c lj_bcwrite.c lj_buf.c lj_buf.h lj_carith.c lj_carith.h lj_ccall.c lj_ccall.h lj_ccallback.c lj_ccallback.h lj_cconv.c lj_cconv.h lj_cdata.c lj_cdata.h lj_char.c lj_char.h lj_clib.c lj_clib.h lj_cparse.c lj_cparse.h lj_crecord.c lj_crecord.h lj_ctype.c lj_ctype.h lj_debug.c lj_debug.h lj_def.h lj_dispatch.c lj_dispatch.h lj_emit_arm.h lj_emit_arm64.h lj_emit_mips.h lj_emit_ppc.h lj_emit_x86.h lj_err.c lj_err.h lj_errmsg.h lj_ff.h lj_ffrecord.c lj_ffrecord.h lj_frame.h lj_func.c lj_func.h lj_gc.c lj_gc.h lj_gdbjit.c lj_gdbjit.h lj_ir.c lj_ir.h lj_ircall.h lj_iropt.h lj_jit.h lj_lex.c lj_lex.h lj_lib.c lj_lib.h lj_load.c lj_mcode.c lj_mcode.h lj_meta.c lj_meta.h lj_obj.c lj_obj.h lj_opt_dce.c lj_opt_fold.c lj_opt_loop.c lj_opt_mem.c lj_opt_narrow.c lj_opt_sink.c lj_opt_split.c lj_parse.c lj_parse.h lj_prng.c lj_prng.h lj_profile.c lj_profile.h lj_record.c lj_record.h lj_serialize.c lj_serialize.h lj_snap.c lj_snap.h lj_state.c lj_state.h lj_str.c lj_str.h lj_strfmt.c lj_strfmt.h lj_strfmt_num.c lj_strscan.c lj_strscan.h lj_tab.c lj_tab.h lj_target.h lj_target_arm.h lj_target_arm64.h lj_target_mips.h lj_target_ppc.h lj_target_x86.h lj_trace.c lj_trace.h lj_traceerr.h lj_udata.c lj_udata.h lj_vm.h lj_vmevent.c lj_vmevent.h lj_vmmath.c ljamalg.c lua.h lua.hpp luaconf.h luajit.c luajit_rolling.h lualib.h msvcbuild.bat nxbuild.bat ps4build.bat ps5build.bat psvitabuild.bat vm_arm.dasc vm_arm64.dasc vm_mips.dasc vm_mips64.dasc vm_ppc.dasc vm_x64.dasc vm_x86.dasc xb1build.bat xedkbuild.bat
.gitattributes .gitignore .relver COPYRIGHT Makefile README
sqlite shell.c sqlite3.c sqlite3.h sqlite3ext.h
wolfssl
.github
ISSUE_TEMPLATE bug_report.yaml other.yaml
actions
install-apt-deps action.yml
scripts
zephyr-4.x external_libc.conf zephyr-test.sh
openssl-ech.sh tls-anvil-test.sh
workflows
disabled haproxy.yml hitch.yml hostap.yml
hostap-files
configs
07c9f183ea744ac04585fb6dd10220c75a5e2e74 hostapd.config tests wpa_supplicant.config
b607d2723e927a3446d89aed813f1aa6068186bb hostapd.config tests wpa_supplicant.config
hostap_2_10 extra.patch hostapd.config tests wpa_supplicant.config
Makefile README dbus-wpa_supplicant.conf
ada.yml arduino.yml async-examples.yml async.yml atecc608-sim.yml bind.yml cmake-autoconf.yml cmake.yml codespell.yml coverity-scan-fixes.yml cryptocb-only.yml curl.yml cyrus-sasl.yml disable-pk-algs.yml docker-Espressif.yml docker-OpenWrt.yml emnet-nonblock.yml fil-c.yml freertos-mem-track.yml gencertbuf.yml grpc.yml haproxy.yml hostap-vm.yml intelasm-c-fallback.yml ipmitool.yml jwt-cpp.yml krb5.yml libspdm.yml libssh2.yml libvncserver.yml linuxkm.yml macos-apple-native-cert-validation.yml mbedtls.sh mbedtls.yml membrowse-comment.yml membrowse-onboard.yml membrowse-report.yml memcached.sh memcached.yml mono.yml mosquitto.yml msmtp.yml msys2.yml multi-arch.yml multi-compiler.yml net-snmp.yml nginx.yml no-malloc.yml no-tls.yml nss.sh nss.yml ntp.yml ocsp.yml openldap.yml openssh.yml openssl-ech.yml opensslcoexist.yml openvpn.yml os-check.yml packaging.yml pam-ipmi.yml pq-all.yml pr-commit-check.yml psk.yml puf.yml python.yml rng-tools.yml rust-wrapper.yml se050-sim.yml smallStackSize.yml socat.yml softhsm.yml sssd.yml stm32-sim.yml stsafe-a120-sim.yml stunnel.yml symbol-prefixes.yml threadx.yml tls-anvil.yml trackmemory.yml watcomc.yml win-csharp-test.yml wolfCrypt-Wconversion.yml wolfboot-integration.yml wolfsm.yml xcode.yml zephyr-4.x.yml zephyr.yml
PULL_REQUEST_TEMPLATE.md SECURITY.md membrowse-targets.json
Docker
OpenWrt Dockerfile README.md runTests.sh
packaging
debian Dockerfile
fedora Dockerfile
wolfCLU Dockerfile README.md
yocto Dockerfile buildAndPush.sh
Dockerfile Dockerfile.cross-compiler README.md buildAndPush.sh include.am run.sh
IDE
ARDUINO
sketches
wolfssl_client README.md
wolfssl_server README.md
wolfssl_version README.md
README.md
Arduino_README_prepend.md README.md include.am keywords.txt library.properties.template wolfssl-arduino.cpp wolfssl-arduino.sh wolfssl.h
AURIX Cpu0_Main.c README.md include.am user_settings.h wolf_main.c
Android Android.bp README.md include.am user_settings.h
CRYPTOCELL README.md include.am main.c user_settings.h
CSBENCH include.am user_settings.h
ECLIPSE
DEOS
deos_wolfssl .options
README.md deos_malloc.c include.am tls_wolfssl.c tls_wolfssl.h user_settings.h
MICRIUM README.md client_wolfssl.c client_wolfssl.h include.am server_wolfssl.c server_wolfssl.h user_settings.h wolfsslRunTests.c
RTTHREAD README.md include.am user_settings.h wolfssl_test.c
SIFIVE README.md include.am
Espressif
ESP-IDF
examples
template
VisualGDB wolfssl_template_IDF_v5.1_ESP32.vgdbproj
components
wolfssl
include user_settings.h
CMakeLists.txt Kconfig README.md component.mk
main
include main.h
CMakeLists.txt Kconfig.projbuild component.mk main.c
CMakeLists.txt Makefile README.md partitions_singleapp_large.csv sdkconfig.defaults sdkconfig.defaults.esp8266
wolfssl_benchmark
VisualGDB wolfssl_benchmark_IDF_v4.4_ESP32.sln wolfssl_benchmark_IDF_v4.4_ESP32.vgdbproj wolfssl_benchmark_IDF_v5_ESP32.sln wolfssl_benchmark_IDF_v5_ESP32.vgdbproj wolfssl_benchmark_IDF_v5_ESP32C3.sln wolfssl_benchmark_IDF_v5_ESP32C3.vgdbproj wolfssl_benchmark_IDF_v5_ESP32S3.sln wolfssl_benchmark_IDF_v5_ESP32S3.vgdbproj
components
wolfssl
include user_settings.h
CMakeLists.txt Kconfig README.md component.mk
main
include main.h
CMakeLists.txt Kconfig.projbuild component.mk main.c
CMakeLists.txt Makefile README.md partitions_singleapp_large.csv sdkconfig.defaults sdkconfig.defaults.esp8266
wolfssl_client
VisualGDB README.md wolfssl_client_IDF_v5_ESP32.sln wolfssl_client_IDF_v5_ESP32.vgdbproj
components
wolfssl
include user_settings.h
CMakeLists.txt Kconfig README.md component.mk
main
include client-tls.h main.h time_helper.h wifi_connect.h
CMakeLists.txt Kconfig.projbuild client-tls.c component.mk main.c time_helper.c wifi_connect.c
CMakeLists.txt Makefile README.md README_server_sm.md partitions_singleapp_large.csv sdkconfig.defaults sdkconfig.defaults.esp32c2 sdkconfig.defaults.esp8266 wolfssl_client_ESP8266.vgdbproj
wolfssl_server
VisualGDB README.md wolfssl_server_IDF_v5_ESP32.sln wolfssl_server_IDF_v5_ESP32.vgdbproj
components
wolfssl
include user_settings.h
CMakeLists.txt Kconfig README.md component.mk
main
include main.h server-tls.h time_helper.h wifi_connect.h
CMakeLists.txt Kconfig.projbuild component.mk main.c server-tls.c time_helper.c wifi_connect.c
CMakeLists.txt Makefile README.md README_server_sm.md partitions_singleapp_large.csv sdkconfig.defaults sdkconfig.defaults.esp32c2 sdkconfig.defaults.esp8266 wolfssl_server_ESP8266.vgdbproj
wolfssl_test
VisualGDB wolfssl_test-IDF_v5_ESP32.sln wolfssl_test-IDF_v5_ESP32.vgdbproj wolfssl_test-IDF_v5_ESP32C3.sln wolfssl_test-IDF_v5_ESP32C3.vgdbproj wolfssl_test-IDF_v5_ESP32C6.sln wolfssl_test-IDF_v5_ESP32C6.vgdbproj wolfssl_test_IDF_v5_ESP32S3.sln wolfssl_test_IDF_v5_ESP32S3.vgdbproj
components
wolfssl
include user_settings.h
CMakeLists.txt Kconfig README.md component.mk
main
include main.h
CMakeLists.txt Kconfig.projbuild component.mk main.c
CMakeLists.txt Makefile README.md partitions_singleapp_large.csv sdkconfig.defaults sdkconfig.defaults.esp32 sdkconfig.defaults.esp32c3 sdkconfig.defaults.esp32c6 sdkconfig.defaults.esp32h2 sdkconfig.defaults.esp32s2 sdkconfig.defaults.esp32s3 sdkconfig.defaults.esp8266 testAll.sh testMonitor.sh wolfssl_test_ESP8266.sln wolfssl_test_ESP8266.vgdbproj
wolfssl_test_idf
VisualGDB VisualGDB_wolfssl_test_idf.sln VisualGDB_wolfssl_test_idf.vgdbproj
main CMakeLists.txt Kconfig.projbuild component.mk main.c main_wip.c.ex time_helper.c time_helper.h
CMakeLists.txt Kconfig.projbuild README.md component.mk sdkconfig.defaults
README.md
libs CMakeLists.txt README.md component.mk tigard.cfg
test CMakeLists.txt README.md component.mk test_wolfssl.c
README.md README_32se.md UPDATE.md compileAllExamples.sh dummy_config_h dummy_test_paths.h setup.sh setup_win.bat user_settings.h
README.md include.am
GCC-ARM
Header user_settings.h
Source armtarget.c benchmark_main.c test_main.c tls_client.c tls_server.c wolf_main.c
Makefile Makefile.bench Makefile.client Makefile.common Makefile.server Makefile.static Makefile.test README.md include.am linker.ld linker_fips.ld
Gaisler-BCC README.md include.am
HEXAGON
DSP Makefile wolfssl_dsp.idl
Makefile README.md build.sh ecc-verify-benchmark.c ecc-verify.c include.am user_settings.h
HEXIWEAR
wolfSSL_HW .cwGeneratedFileSetLog user_settings.h
IAR-EWARM
Projects
benchmark benchmark-main.c current_time.c wolfCrypt-benchmark.ewd wolfCrypt-benchmark.ewp
common minimum-startup.c wolfssl.icf
lib wolfSSL-Lib.ewd wolfSSL-Lib.ewp
test test-main.c wolfCrypt-test.ewd wolfCrypt-test.ewp
user_settings.h wolfssl.eww
embOS
SAMV71_XULT
embOS_SAMV71_XULT_Linker_Script samv71q21_wolfssl.icf
embOS_SAMV71_XULT_user_settings user_settings.h user_settings_simple_example.h user_settings_verbose_example.h
embOS_wolfcrypt_benchmark_SAMV71_XULT
Application runBenchmarks.c
README_wolfcrypt_benchmark wolfcrypt_benchmark.ewd wolfcrypt_benchmark.ewp
embOS_wolfcrypt_lib_SAMV71_XULT README_wolfcrypt_lib wolfcrypt_lib.ewd wolfcrypt_lib.ewp
embOS_wolfcrypt_test_SAMV71_XULT
Application runWolfcryptTests.c
README_wolfcrypt_test wolfcrypt_test.ewd wolfcrypt_test.ewp
README_SAMV71
custom_port
custom_port_Linker_Script samv71q21_wolfssl.icf
custom_port_user_settings user_settings.h
wolfcrypt_benchmark_custom_port
Application runBenchmarks.c
wolfcrypt_test_custom_port
Application runWolfcryptTests.c
README_custom_port
extract_trial_here README_extract_trial_here
README
.gitignore README
IAR-MSP430 Makefile README.md include.am main.c user_settings.h
INTIME-RTOS Makefile README.md include.am libwolfssl.c libwolfssl.vcxproj user_settings.h wolfExamples.c wolfExamples.h wolfExamples.sln wolfExamples.vcxproj wolfssl-lib.sln wolfssl-lib.vcxproj
Infineon README.md include.am user_settings.h
KDS
config user_settings.h
include.am
LINUX-SGX README.md build.sh clean.sh include.am sgx_t_static.mk
LPCXPRESSO
lib_wolfssl lpc_18xx_port.c user_settings.h
wolf_example
src lpc_18xx_startup.c wolfssl_example.c
readme.txt
README.md
M68K
benchmark Makefile main.cpp
testwolfcrypt Makefile main.cpp
Makefile README.md include.am user_settings.h
MCUEXPRESSO
RT1170 fsl_caam_c.patch fsl_caam_h.patch user_settings.h
benchmark
source run_benchmark.c
wolfssl liblinks.xml
README.md include.am user_settings.h wolfcrypt_test.c
MDK-ARM
LPC43xx time-LCP43xx.c
MDK-ARM
wolfSSL Retarget.c cert_data.c cert_data.h config-BARE-METAL.h config-FS.h config-RTX-TCP-FS.h config-WOLFLIB.h main.c shell.c time-CortexM3-4.c time-dummy.c wolfssl_MDK_ARM.c wolfssl_MDK_ARM.h
STM32F2xx_StdPeriph_Lib time-STM32F2xx.c
MDK5-ARM
Conf user_settings.h
Inc wolfssl_MDK_ARM.h
Projects
CryptBenchmark Abstract.txt CryptBenchmark.sct CryptBenchmark.uvoptx CryptBenchmark.uvprojx main.c
CryptTest Abstract.txt CryptTest.sct CryptTest.uvoptx CryptTest.uvprojx main.c
EchoClient Abstract.txt EchoClient.uvoptx EchoClient.uvprojx main.c wolfssl-link.sct
EchoServer Abstract.txt EchoServer.uvoptx EchoServer.uvprojx main.c wolfssl-link.sct
SimpleClient Abstract.txt SimpleClient.uvoptx SimpleClient.uvprojx main.c wolfssl-link.sct
SimpleServer Abstract.txt SimpleServer.uvoptx SimpleServer.uvprojx main.c wolfssl-link.sct
wolfSSL-Full Abstract.txt main.c shell.c time-CortexM3-4.c wolfsslFull.uvoptx wolfsslFull.uvprojx
wolfSSL-Lib Abstract.txt wolfSSL-Lib.uvoptx wolfSSL-Lib.uvprojx
Src ssl-dummy.c
README.md include.am
MPLABX16
wolfcrypt_test.X
nbproject
private configurations.xml private.xml
configurations.xml include.am project.xml
Makefile
wolfssl.X
nbproject configurations.xml include.am project.xml
Makefile
README.md include.am main.c user_settings.h
MQX Makefile README-jp.md README.md client-tls.c include.am server-tls.c user_config.h user_settings.h
MSVS-2019-AZSPHERE
client client.c client.h
server server.c server.h
shared util.h
wolfssl_new_azsphere
HardwareDefinitions
avnet_mt3620_sk
inc
hw template_appliance.h
template_appliance.json
mt3620_rdb
inc
hw template_appliance.h
template_appliance.json
seeed_mt3620_mdb
inc
hw template_appliance.h
template_appliance.json
.gitignore CMakeLists.txt CMakeSettings.json app_manifest.json applibs_versions.h launch.vs.json main.c
README.md include.am user_settings.h
MYSQL CMakeLists_wolfCrypt.txt CMakeLists_wolfSSL.txt do.sh
NDS README.md
NETOS Makefile.wolfcrypt.inc README.md include.am user_settings.h user_settings.h-cert2425 user_settings.h-cert3389 wolfssl_netos_custom.c
OPENSTM32 README.md
PlatformIO
examples
wolfssl_benchmark
include README main.h
lib README
src CMakeLists.txt main.c
test README
CMakeLists.txt README.md platformio.ini sdkconfig.defaults wolfssl_benchmark.code-workspace
wolfssl_test
include README main.h
lib README
src CMakeLists.txt main.c
test README
CMakeLists.txt README.md platformio.ini sdkconfig.defaults wolfssl_test.code-workspace
README.md wolfssl_platformio.code-workspace
README.md include.am
QNX
CAAM-DRIVER Makefile
example-client Makefile client-tls.c
example-cmac Makefile cmac-test.c
example-server Makefile server-tls.c
testwolfcrypt Makefile
wolfssl Makefile user_settings.h
README.md include.am
RISCV
SIFIVE-HIFIVE1 Makefile README.md include.am main.c user_settings.h
SIFIVE-UNLEASHED README.md include.am
include.am
ROWLEY-CROSSWORKS-ARM Kinetis_FlashPlacement.xml README.md arm_startup.c benchmark_main.c hw.h include.am kinetis_hw.c retarget.c test_main.c user_settings.h wolfssl.hzp wolfssl_ltc.hzp
Renesas
cs+
Projects
common strings.h unistd.h user_settings.h wolfssl_dummy.c
t4_demo README_en.txt README_jp.txt t4_demo.mtpj wolf_client.c wolf_demo.h wolf_main.c wolf_server.c
test test.mtpj test_main.c
wolfssl_lib wolfssl_lib.mtpj
README include.am
e2studio
DK-S7G2
benchmark-template
src app_entry.c
example_server-template
src app_entry.c
wolfcrypttest-template
src app_entry.c
wolfssl-template-project configuration.xml
README.md include.am user_settings.h
Projects
common strings.h unistd.h user_settings.h wolfssl_dummy.c
test
src key_data.c key_data.h test_main.c wolf_client.c wolf_server.c wolfssl_demo.h
tools generate_rsa_keypair.sh genhexbuf.pl rsa_pss_sign.sh
wolfssl
src .gitkeep
wolfcrypt
src .gitkeep
README include.am
RA6M3
benchmark-wolfcrypt
common .gitkeep
script .gitkeep
src wolfssl_thread_entry.c
client-wolfssl
common
src .gitkeep
script .gitkeep
src wolfssl_thread_entry.c
wolfssl_thread_entry.h
common
ra6m3g README.md
src freertos_tcp_port.c
user_settings.h util.h
server-wolfssl
common
src .gitkeep
script .gitkeep
src wolfssl_thread_entry.c
wolfssl_thread_entry.h
test-wolfcrypt
common .gitkeep
script .gitkeep
src wolfssl_thread_entry.c
wolfssl
src .gitkeep
wolfcrypt .gitkeep
README.md README_APRA6M_en.md README_APRA6M_jp.md include.am
RA6M3G README.md
RA6M4
common user_settings.h wolfssl_demo.h
test
key_data key_data.h key_data_sce.c
src
SEGGER_RTT myprint.c
common .gitignore
test_main.c wolf_client.c wolfssl_sce_unit_test.c
test_RA6M4Debug.launch
tools
example_keys generate_SignedCA.sh rsa_private.pem rsa_public.pem
README.md
README.md include.am
RX65N
GR-ROSE
common strings.h unistd.h user_settings.h wolfssl_dummy.c
smc smc.scfg
test
src key_data.c key_data.h test_main.c wolf_client.c wolf_server.c wolfssl_demo.h
test.rcpc test_HardwareDebug.launch
tools
example_keys generate_SignedCA.sh rsa_private.pem rsa_public.pem
README.md
wolfssl wolfssl.rcpc
README_EN.md README_JP.md include.am
RSK
resource section.esi
wolfssl wolfssl.rcpc
wolfssl_demo key_data.c key_data.h user_settings.h wolfssl_demo.c wolfssl_demo.h
InstructionManualForExample_RSK+RX65N-2MB_EN.pdf InstructionManualForExample_RSK+RX65N-2MB_JP.pdf README_EN.md README_JP.md include.am
RX72N
EnvisionKit
Simple
common sectioninfo.esi wolfssl_dummy.c
test
src
client simple_tcp_client.c simple_tls_tsip_client.c
server simple_tcp_server.c simple_tls_server.c
test_main.c wolfssl_simple_demo.h
test.rcpc test.scfg test_HardwareDebug.launch
wolfssl wolfssl.rcpc
README_EN.md README_JP.md
resource section.esi
tools
example_keys generate_SignedCA.sh rsa_private.pem rsa_public.pem
README.md
wolfssl wolfssl.rcpc
wolfssl_demo key_data.c key_data.h user_settings.h wolfssl_demo.c wolfssl_demo.h wolfssl_tsip_unit_test.c
InstructionManualForExample_RX72N_EnvisonKit_EN.pdf InstructionManualForExample_RX72N_EnvisonKit_JP.pdf README_EN.md README_JP.md include.am
RZN2L
common user_settings.h wolfssl_demo.h
test
src
serial_io app_print.c
test wolf_client.c wolf_server.c wolfssl_rsip_unit_test.c
wolfCrypt .gitignore
wolfSSL .gitignore
local_system_init.c rzn2l_tst_thread_entry.c wolfssl_dummy.c
README.md include.am
SK-S7G2
common user_settings.h
wolfssl_lib configuration.xml
.gitignore README.md include.am
STARCORE README.txt include.am starcore_test.c user_settings.h
STM32Cube README.md STM32_Benchmarks.md default_conf.ftl include.am main.c wolfssl_example.c wolfssl_example.h
SimplicityStudio README.md include.am test_wolf.c user_settings.h
TRUESTUDIO
wolfssl user_settings.h
README include.am
VS-ARM README.md include.am user_settings.h wolfssl.sln wolfssl.vcxproj
VS-AZURE-SPHERE
client app_manifest.json client.c client.h client.vcxproj
server app_manifest.json server.c server.h server.vcxproj
shared util.h
wolfcrypt_test app_manifest.json wolfcrypt_test.vcxproj
README.md include.am user_settings.h wolfssl.sln wolfssl.vcxproj
VisualDSP include.am user_settings.h wolf_tasks.c
WICED-STUDIO README include.am user_settings.h
WIN README.txt include.am test.vcxproj user_settings.h user_settings_dtls.h wolfssl-fips.sln wolfssl-fips.vcxproj
WIN-SGX ReadMe.txt include.am wolfSSL_SGX.edl wolfSSL_SGX.sln wolfSSL_SGX.vcxproj
WIN-SRTP-KDF-140-3 README.txt include.am resource.h test.vcxproj user_settings.h wolfssl-fips.rc wolfssl-fips.sln wolfssl-fips.vcxproj
WIN10 README.txt include.am resource.h test.vcxproj user_settings.h wolfssl-fips.rc wolfssl-fips.sln wolfssl-fips.vcxproj
WINCE README.md include.am user_settings.h user_settings.h.140-2-deprecated
WORKBENCH README.md include.am
XCODE
Benchmark
wolfBench
Assets.xcassets
AppIcon.appiconset Contents.json
Base.lproj LaunchScreen.storyboard Main.storyboard
AppDelegate.h AppDelegate.m Info.plist ViewController.h ViewController.m main.m
wolfBench.xcodeproj project.pbxproj
include.am
wolfssl-FIPS.xcodeproj project.pbxproj
wolfssl.xcodeproj project.pbxproj
wolfssl_testsuite.xcodeproj project.pbxproj
README.md build-for-i386.sh include.am user_settings.h
XCODE-FIPSv2
macOS-C++
Intel user_settings.h
M1 user_settings.h
include.am user_settings.h
XCODE-FIPSv5 README include.am user_settings.h
XCODE-FIPSv6 README include.am user_settings.h
XilinxSDK
2018_2 lscript.ld
2019_2
wolfCrypt_example
src lscript.ld
wolfCrypt_example_system wolfCrypt_example_system.sprj
2022_1
wolfCrypt_FreeRTOS_example wolfCrypt_FreeRTOS_example.prj
wolfCrypt_FreeRTOS_example_system wolfCrypt_FreeRTOS_example_system.sprj
wolfCrypt_example wolfCrypt_example.prj
wolfCrypt_example_system wolfCrypt_example_system.sprj
.gitignore
README.md bench.sh combine.sh eclipse_formatter_profile.xml graph.sh include.am user_settings.h wolfssl_example.c
apple-universal
wolfssl-multiplatform
wolfssl-multiplatform
Assets.xcassets
AccentColor.colorset Contents.json
AppIcon.appiconset Contents.json
Contents.json
ContentView.swift simple_client_example.c simple_client_example.h wolfssl-multiplatform-Bridging-Header.h wolfssl_multiplatform.entitlements wolfssl_multiplatformApp.swift wolfssl_test_driver.c wolfssl_test_driver.h
wolfssl-multiplatform.xcodeproj project.pbxproj
.gitignore README.md build-wolfssl-framework.sh include.am
iotsafe Makefile README.md ca-cert.c devices.c devices.h include.am main.c memory-tls.c startup.c target.ld user_settings.h
iotsafe-raspberrypi Makefile README.md client-tls13.c include.am main.c
mynewt README.md apps.wolfcrypttest.pkg.yml crypto.wolfssl.pkg.yml crypto.wolfssl.syscfg.yml include.am setup.sh
zephyr README.md include.am
include.am
RTOS
nuttx
wolfssl .gitignore Kconfig Make.defs Makefile README.md setup-wolfssl.sh user_settings.h
include.am
bsdkm Makefile README.md bsdkm_wc_port.h include.am wolfkmod.c wolfkmod_aes.c x86_vecreg.c
certs
1024 ca-cert.der ca-cert.pem ca-key.der ca-key.pem client-cert.der client-cert.pem client-key.der client-key.pem client-keyPub.der dh1024.der dh1024.pem dsa-pub-1024.pem dsa1024.der dsa1024.pem include.am rsa1024.der server-cert.der server-cert.pem server-key.der server-key.pem
3072 client-cert.der client-cert.pem client-key.der client-key.pem client-keyPub.der include.am
4096 client-cert.der client-cert.pem client-key.der client-key.pem client-keyPub.der include.am
acert
rsa_pss acert.pem acert_ietf.pem acert_ietf_pubkey.pem acert_pubkey.pem
acert.pem acert_ietf.pem acert_ietf_pubkey.pem acert_pubkey.pem include.am
aia ca-issuers-cert.pem multi-aia-cert.pem overflow-aia-cert.pem
crl
extra-crls ca-int-cert-revoked.pem claim-root.pem crl_critical_entry.pem crlnum_57oct.pem crlnum_64oct.pem general-server-crl.pem large_crlnum.pem large_crlnum2.pem
hash_der 0fdb2da4.r0
hash_pem 0fdb2da4.r0
bad_time_fmt.pem ca-int-ecc.pem ca-int.pem ca-int2-ecc.pem ca-int2.pem caEcc384Crl.pem caEccCrl.der caEccCrl.pem cliCrl.pem client-int-ecc.pem client-int.pem crl.der crl.pem crl.revoked crl2.der crl2.pem crl_reason.pem crl_rsapss.pem eccCliCRL.pem eccSrvCRL.pem gencrls.sh include.am server-goodaltCrl.pem server-goodaltwildCrl.pem server-goodcnCrl.pem server-goodcnwildCrl.pem server-int-ecc.pem server-int.pem wolfssl.cnf
dilithium bench_dilithium_level2_key.der bench_dilithium_level3_key.der bench_dilithium_level5_key.der include.am
ecc bp256r1-key.der bp256r1-key.pem ca-secp256k1-cert.pem ca-secp256k1-key.pem client-bp256r1-cert.der client-bp256r1-cert.pem client-secp256k1-cert.der client-secp256k1-cert.pem genecc.sh include.am secp256k1-key.der secp256k1-key.pem secp256k1-param.pem secp256k1-privkey.der secp256k1-privkey.pem server-bp256r1-cert.der server-bp256r1-cert.pem server-secp256k1-cert.der server-secp256k1-cert.pem server2-secp256k1-cert.der server2-secp256k1-cert.pem wolfssl.cnf wolfssl_384.cnf
ed25519 ca-ed25519-key.der ca-ed25519-key.pem ca-ed25519-priv.der ca-ed25519-priv.pem ca-ed25519.der ca-ed25519.pem client-ed25519-key.der client-ed25519-key.pem client-ed25519-priv.der client-ed25519-priv.pem client-ed25519.der client-ed25519.pem eddsa-ed25519.der eddsa-ed25519.pem gen-ed25519-certs.sh gen-ed25519-keys.sh gen-ed25519.sh include.am root-ed25519-key.der root-ed25519-key.pem root-ed25519-priv.der root-ed25519-priv.pem root-ed25519.der root-ed25519.pem server-ed25519-cert.pem server-ed25519-key.der server-ed25519-key.pem server-ed25519-priv.der server-ed25519-priv.pem server-ed25519.der server-ed25519.pem
ed448 ca-ed448-key.der ca-ed448-key.pem ca-ed448-priv.der ca-ed448-priv.pem ca-ed448.der ca-ed448.pem client-ed448-key.der client-ed448-key.pem client-ed448-priv.der client-ed448-priv.pem client-ed448.der client-ed448.pem gen-ed448-certs.sh gen-ed448-keys.sh include.am root-ed448-key.der root-ed448-key.pem root-ed448-priv.der root-ed448-priv.pem root-ed448.der root-ed448.pem server-ed448-cert.pem server-ed448-key.der server-ed448-key.pem server-ed448-priv.der server-ed448-priv.pem server-ed448.der server-ed448.pem
external DigiCertGlobalRootCA.pem README.txt ca-digicert-ev.pem ca-globalsign-root.pem ca-google-root.pem ca_collection.pem include.am
falcon bench_falcon_level1_key.der bench_falcon_level5_key.der include.am
intermediate
ca_false_intermediate gentestcert.sh int_ca.key server.key test_ca.key test_ca.pem test_int_not_cacert.pem test_sign_bynoca_srv.pem wolfssl_base.conf wolfssl_srv.conf
ca-ecc-bad-aki.der ca-ecc-bad-aki.pem ca-int-cert.der ca-int-cert.pem ca-int-ecc-cert.der ca-int-ecc-cert.pem ca-int-ecc-key.der ca-int-ecc-key.pem ca-int-key.der ca-int-key.pem ca-int2-cert.der ca-int2-cert.pem ca-int2-ecc-cert.der ca-int2-ecc-cert.pem ca-int2-ecc-key.der ca-int2-ecc-key.pem ca-int2-key.der ca-int2-key.pem client-chain-alt-ecc.pem client-chain-alt.pem client-chain-ecc.der client-chain-ecc.pem client-chain.der client-chain.pem client-int-cert.der client-int-cert.pem client-int-ecc-cert.der client-int-ecc-cert.pem genintcerts.sh include.am server-chain-alt-ecc.pem server-chain-alt.pem server-chain-ecc.der server-chain-ecc.pem server-chain-short.pem server-chain.der server-chain.pem server-int-cert.der server-int-cert.pem server-int-ecc-cert.der server-int-ecc-cert.pem
lms bc_hss_L2_H5_W8_root.der bc_hss_L3_H5_W4_root.der bc_lms_chain_ca.der bc_lms_chain_leaf.der bc_lms_native_bc_root.der bc_lms_sha256_h10_w8_root.der bc_lms_sha256_h5_w4_root.der include.am
mldsa README.txt include.am mldsa44-cert.der mldsa44-cert.pem mldsa44-key.pem mldsa44_bare-priv.der mldsa44_bare-seed.der mldsa44_oqskeypair.der mldsa44_priv-only.der mldsa44_pub-spki.der mldsa44_seed-only.der mldsa44_seed-priv.der mldsa65-cert.der mldsa65-cert.pem mldsa65-key.pem mldsa65_bare-priv.der mldsa65_bare-seed.der mldsa65_oqskeypair.der mldsa65_priv-only.der mldsa65_pub-spki.der mldsa65_seed-only.der mldsa65_seed-priv.der mldsa87-cert.der mldsa87-cert.pem mldsa87-key.pem mldsa87_bare-priv.der mldsa87_bare-seed.der mldsa87_oqskeypair.der mldsa87_priv-only.der mldsa87_pub-spki.der mldsa87_seed-only.der mldsa87_seed-priv.der
ocsp imposter-root-ca-cert.der imposter-root-ca-cert.pem imposter-root-ca-key.der imposter-root-ca-key.pem include.am index-ca-and-intermediate-cas.txt index-ca-and-intermediate-cas.txt.attr index-intermediate1-ca-issued-certs.txt index-intermediate1-ca-issued-certs.txt.attr index-intermediate2-ca-issued-certs.txt index-intermediate2-ca-issued-certs.txt.attr index-intermediate3-ca-issued-certs.txt index-intermediate3-ca-issued-certs.txt.attr intermediate1-ca-cert.der intermediate1-ca-cert.pem intermediate1-ca-key.der intermediate1-ca-key.pem intermediate2-ca-cert.der intermediate2-ca-cert.pem intermediate2-ca-key.der intermediate2-ca-key.pem intermediate3-ca-cert.der intermediate3-ca-cert.pem intermediate3-ca-key.der intermediate3-ca-key.pem ocsp-responder-cert.der ocsp-responder-cert.pem ocsp-responder-key.der ocsp-responder-key.pem openssl.cnf renewcerts-for-test.sh renewcerts.sh root-ca-cert.der root-ca-cert.pem root-ca-crl.pem root-ca-key.der root-ca-key.pem server1-cert.der server1-cert.pem server1-chain-noroot.pem server1-key.der server1-key.pem server2-cert.der server2-cert.pem server2-key.der server2-key.pem server3-cert.der server3-cert.pem server3-key.der server3-key.pem server4-cert.der server4-cert.pem server4-key.der server4-key.pem server5-cert.der server5-cert.pem server5-key.der server5-key.pem test-leaf-response.der test-multi-response.der test-response-nointern.der test-response-rsapss.der test-response.der
p521 ca-p521-key.der ca-p521-key.pem ca-p521-priv.der ca-p521-priv.pem ca-p521.der ca-p521.pem client-p521-key.der client-p521-key.pem client-p521-priv.der client-p521-priv.pem client-p521.der client-p521.pem gen-p521-certs.sh gen-p521-keys.sh include.am root-p521-key.der root-p521-key.pem root-p521-priv.der root-p521-priv.pem root-p521.der root-p521.pem server-p521-cert.pem server-p521-key.der server-p521-key.pem server-p521-priv.der server-p521-priv.pem server-p521.der server-p521.pem
renewcerts wolfssl.cnf
rpk client-cert-rpk.der client-ecc-cert-rpk.der include.am server-cert-rpk.der server-ecc-cert-rpk.der
rsapss ca-3072-rsapss-key.der ca-3072-rsapss-key.pem ca-3072-rsapss-priv.der ca-3072-rsapss-priv.pem ca-3072-rsapss.der ca-3072-rsapss.pem ca-rsapss-key.der ca-rsapss-key.pem ca-rsapss-priv.der ca-rsapss-priv.pem ca-rsapss.der ca-rsapss.pem client-3072-rsapss-key.der client-3072-rsapss-key.pem client-3072-rsapss-priv.der client-3072-rsapss-priv.pem client-3072-rsapss.der client-3072-rsapss.pem client-rsapss-key.der client-rsapss-key.pem client-rsapss-priv.der client-rsapss-priv.pem client-rsapss.der client-rsapss.pem gen-rsapss-keys.sh include.am renew-rsapss-certs.sh root-3072-rsapss-key.der root-3072-rsapss-key.pem root-3072-rsapss-priv.der root-3072-rsapss-priv.pem root-3072-rsapss.der root-3072-rsapss.pem root-rsapss-key.der root-rsapss-key.pem root-rsapss-priv.der root-rsapss-priv.pem root-rsapss.der root-rsapss.pem server-3072-rsapss-cert.pem server-3072-rsapss-key.der server-3072-rsapss-key.pem server-3072-rsapss-priv.der server-3072-rsapss-priv.pem server-3072-rsapss.der server-3072-rsapss.pem server-mix-rsapss-cert.pem server-rsapss-cert.pem server-rsapss-key.der server-rsapss-key.pem server-rsapss-priv.der server-rsapss-priv.pem server-rsapss.der server-rsapss.pem
sia timestamping-sia-cert.pem
slhdsa bench_slhdsa_sha2_128f_key.der bench_slhdsa_sha2_128s_key.der bench_slhdsa_sha2_192f_key.der bench_slhdsa_sha2_192s_key.der bench_slhdsa_sha2_256f_key.der bench_slhdsa_sha2_256s_key.der bench_slhdsa_shake128f_key.der bench_slhdsa_shake128s_key.der bench_slhdsa_shake192f_key.der bench_slhdsa_shake192s_key.der bench_slhdsa_shake256f_key.der bench_slhdsa_shake256s_key.der client-mldsa44-priv.pem client-mldsa44-sha2.der client-mldsa44-sha2.pem client-mldsa44-shake.der client-mldsa44-shake.pem gen-slhdsa-mldsa-certs.sh include.am root-slhdsa-sha2-128s-priv.der root-slhdsa-sha2-128s-priv.pem root-slhdsa-sha2-128s.der root-slhdsa-sha2-128s.pem root-slhdsa-shake-128s-priv.der root-slhdsa-shake-128s-priv.pem root-slhdsa-shake-128s.der root-slhdsa-shake-128s.pem server-mldsa44-priv.pem server-mldsa44-sha2.der server-mldsa44-sha2.pem server-mldsa44-shake.der server-mldsa44-shake.pem
sm2 ca-sm2-key.der ca-sm2-key.pem ca-sm2-priv.der ca-sm2-priv.pem ca-sm2.der ca-sm2.pem client-sm2-key.der client-sm2-key.pem client-sm2-priv.der client-sm2-priv.pem client-sm2.der client-sm2.pem fix_sm2_spki.py gen-sm2-certs.sh gen-sm2-keys.sh include.am root-sm2-key.der root-sm2-key.pem root-sm2-priv.der root-sm2-priv.pem root-sm2.der root-sm2.pem self-sm2-cert.pem self-sm2-key.pem self-sm2-priv.pem server-sm2-cert.der server-sm2-cert.pem server-sm2-key.der server-sm2-key.pem server-sm2-priv.der server-sm2-priv.pem server-sm2.der server-sm2.pem
statickeys dh-ffdhe2048-params.pem dh-ffdhe2048-pub.der dh-ffdhe2048-pub.pem dh-ffdhe2048.der dh-ffdhe2048.pem ecc-secp256r1.der ecc-secp256r1.pem gen-static.sh include.am x25519-pub.der x25519-pub.pem x25519.der x25519.pem
test
expired expired-ca.der expired-ca.pem expired-cert.der expired-cert.pem
catalog.txt cert-bad-neg-int.der cert-bad-oid.der cert-bad-utf8.der cert-ext-ia.cfg cert-ext-ia.der cert-ext-ia.pem cert-ext-joi.cfg cert-ext-joi.der cert-ext-joi.pem cert-ext-mnc.der cert-ext-multiple.cfg cert-ext-multiple.der cert-ext-multiple.pem cert-ext-nc-combined.der cert-ext-nc-combined.pem cert-ext-nc.cfg cert-ext-nc.der cert-ext-nc.pem cert-ext-ncdns.der cert-ext-ncdns.pem cert-ext-ncip.der cert-ext-ncip.pem cert-ext-ncmixed.der cert-ext-ncmulti.der cert-ext-ncmulti.pem cert-ext-ncrid.der cert-ext-ncrid.pem cert-ext-nct.cfg cert-ext-nct.der cert-ext-nct.pem cert-ext-ndir-exc.cfg cert-ext-ndir-exc.der cert-ext-ndir-exc.pem cert-ext-ndir.cfg cert-ext-ndir.der cert-ext-ndir.pem cert-ext-ns.der cert-over-max-altnames.cfg cert-over-max-altnames.der cert-over-max-altnames.pem cert-over-max-nc.cfg cert-over-max-nc.der cert-over-max-nc.pem client-ecc-cert-ski.hex cn-ip-literal.der cn-ip-wildcard.der crit-cert.pem crit-key.pem dh1024.der dh1024.pem dh512.der dh512.pem digsigku.pem encrypteddata.msg gen-badsig.sh gen-ext-certs.sh gen-testcerts.sh include.am kari-keyid-cms.msg ktri-keyid-cms.msg ossl-trusted-cert.pem server-badaltname.der server-badaltname.pem server-badaltnull.der server-badaltnull.pem server-badcn.der server-badcn.pem server-badcnnull.der server-badcnnull.pem server-cert-ecc-badsig.der server-cert-ecc-badsig.pem server-cert-rsa-badsig.der server-cert-rsa-badsig.pem server-duplicate-policy.pem server-garbage.der server-garbage.pem server-goodalt.der server-goodalt.pem server-goodaltwild.der server-goodaltwild.pem server-goodcn.der server-goodcn.pem server-goodcnwild.der server-goodcnwild.pem server-localhost.der server-localhost.pem smime-test-canon.p7s smime-test-multipart-badsig.p7s smime-test-multipart.p7s smime-test.p7s
test-pathlen assemble-chains.sh chainA-ICA1-key.pem chainA-ICA1-pathlen0.pem chainA-assembled.pem chainA-entity-key.pem chainA-entity.pem chainB-ICA1-key.pem chainB-ICA1-pathlen0.pem chainB-ICA2-key.pem chainB-ICA2-pathlen1.pem chainB-assembled.pem chainB-entity-key.pem chainB-entity.pem chainC-ICA1-key.pem chainC-ICA1-pathlen1.pem chainC-assembled.pem chainC-entity-key.pem chainC-entity.pem chainD-ICA1-key.pem chainD-ICA1-pathlen127.pem chainD-assembled.pem chainD-entity-key.pem chainD-entity.pem chainE-ICA1-key.pem chainE-ICA1-pathlen128.pem chainE-assembled.pem chainE-entity-key.pem chainE-entity.pem chainF-ICA1-key.pem chainF-ICA1-pathlen1.pem chainF-ICA2-key.pem chainF-ICA2-pathlen0.pem chainF-assembled.pem chainF-entity-key.pem chainF-entity.pem chainG-ICA1-key.pem chainG-ICA1-pathlen0.pem chainG-ICA2-key.pem chainG-ICA2-pathlen1.pem chainG-ICA3-key.pem chainG-ICA3-pathlen99.pem chainG-ICA4-key.pem chainG-ICA4-pathlen5.pem chainG-ICA5-key.pem chainG-ICA5-pathlen20.pem chainG-ICA6-key.pem chainG-ICA6-pathlen10.pem chainG-ICA7-key.pem chainG-ICA7-pathlen100.pem chainG-assembled.pem chainG-entity-key.pem chainG-entity.pem chainH-ICA1-key.pem chainH-ICA1-pathlen0.pem chainH-ICA2-key.pem chainH-ICA2-pathlen2.pem chainH-ICA3-key.pem chainH-ICA3-pathlen2.pem chainH-ICA4-key.pem chainH-ICA4-pathlen2.pem chainH-assembled.pem chainH-entity-key.pem chainH-entity.pem chainI-ICA1-key.pem chainI-ICA1-no_pathlen.pem chainI-ICA2-key.pem chainI-ICA2-no_pathlen.pem chainI-ICA3-key.pem chainI-ICA3-pathlen2.pem chainI-assembled.pem chainI-entity-key.pem chainI-entity.pem chainJ-ICA1-key.pem chainJ-ICA1-no_pathlen.pem chainJ-ICA2-key.pem chainJ-ICA2-no_pathlen.pem chainJ-ICA3-key.pem chainJ-ICA3-no_pathlen.pem chainJ-ICA4-key.pem chainJ-ICA4-pathlen2.pem chainJ-assembled.pem chainJ-entity-key.pem chainJ-entity.pem include.am refreshkeys.sh
test-serial0 ee_normal.pem ee_serial0.pem generate_certs.sh include.am intermediate_serial0.pem root_serial0.pem root_serial0_key.pem selfsigned_nonca_serial0.pem
xmss bc_xmss_chain_ca.der bc_xmss_chain_leaf.der bc_xmss_sha2_10_256_root.der bc_xmss_sha2_16_256_root.der bc_xmssmt_sha2_20_2_256_root.der bc_xmssmt_sha2_20_4_256_root.der bc_xmssmt_sha2_40_8_256_root.der include.am
ca-cert-chain.der ca-cert.der ca-cert.pem ca-ecc-cert.der ca-ecc-cert.pem ca-ecc-key.der ca-ecc-key.pem ca-ecc384-cert.der ca-ecc384-cert.pem ca-ecc384-key.der ca-ecc384-key.pem ca-key-pkcs8-attribute.der ca-key.der ca-key.pem check_dates.sh client-absolute-urn.pem client-ca-cert.der client-ca-cert.pem client-ca.pem client-cert-ext.der client-cert-ext.pem client-cert.der client-cert.pem client-crl-dist.der client-crl-dist.pem client-ecc-ca-cert.der client-ecc-ca-cert.pem client-ecc-cert.der client-ecc-cert.pem client-ecc384-cert.der client-ecc384-cert.pem client-ecc384-key.der client-ecc384-key.pem client-key.der client-key.pem client-keyEnc.pem client-keyPub.der client-keyPub.pem client-relative-uri.pem client-uri-cert.pem csr.attr.der csr.dsa.der csr.dsa.pem csr.ext.der csr.signed.der dh-priv-2048.der dh-priv-2048.pem dh-pub-2048.der dh-pub-2048.pem dh-pubkey-2048.der dh2048.der dh2048.pem dh3072.der dh3072.pem dh4096.der dh4096.pem dsa-pubkey-2048.der dsa2048.der dsa2048.pem dsa3072.der dsaparams.der dsaparams.pem ecc-client-key.der ecc-client-key.pem ecc-client-keyPub.der ecc-client-keyPub.pem ecc-key-comp.pem ecc-keyPkcs8.der ecc-keyPkcs8.pem ecc-keyPkcs8Enc.der ecc-keyPkcs8Enc.pem ecc-keyPub.der ecc-keyPub.pem ecc-params.der ecc-params.pem ecc-privOnlyCert.pem ecc-privOnlyKey.pem ecc-privkey.der ecc-privkey.pem ecc-privkeyPkcs8.der ecc-privkeyPkcs8.pem ecc-rsa-server.p12 empty-issuer-cert.pem entity-no-ca-bool-cert.pem entity-no-ca-bool-key.pem fpki-cert.der fpki-certpol-cert.der gen_revoked.sh include.am renewcerts.sh rid-cert.der rsa-pub-2048.pem rsa2048.der rsa3072.der server-cert-chain.der server-cert.der server-cert.pem server-ecc-comp.der server-ecc-comp.pem server-ecc-rsa.der server-ecc-rsa.pem server-ecc-self.der server-ecc-self.pem server-ecc.der server-ecc.pem server-ecc384-cert.der server-ecc384-cert.pem server-ecc384-key.der server-ecc384-key.pem server-key.der server-key.pem server-keyEnc.pem server-keyPkcs8.der server-keyPkcs8.pem server-keyPkcs8Enc.der server-keyPkcs8Enc.pem server-keyPkcs8Enc12.pem server-keyPkcs8Enc2.pem server-keyPub.der server-keyPub.pem server-revoked-cert.pem server-revoked-key.pem taoCert.txt test-ber-exp02-05-2022.p7b test-degenerate.p7b test-multiple-recipients.p7b test-servercert-rc2.p12 test-servercert.p12 test-stream-dec.p7b test-stream-sign.p7b wolfssl-website-ca.pem x942dh2048.der x942dh2048.pem
cmake
consumer CMakeLists.txt README.md main.c
modules FindARIA.cmake FindOQS.cmake
Config.cmake.in README.md config.in functions.cmake include.am options.h.in wolfssl-config-version.cmake.in wolfssl-targets.cmake.in
debian
source format
changelog.in control.in copyright include.am libwolfssl-dev.install libwolfssl.install rules.in
doc
dox_comments
header_files aes.h arc4.h ascon.h asn.h asn_public.h blake2.h bn.h camellia.h chacha.h chacha20_poly1305.h cmac.h coding.h compress.h cryptocb.h curve25519.h curve448.h des3.h dh.h doxygen_groups.h doxygen_pages.h dsa.h ecc.h eccsi.h ed25519.h ed448.h error-crypt.h evp.h hash.h hmac.h iotsafe.h kdf.h logging.h md2.h md4.h md5.h memory.h ocsp.h pem.h pkcs11.h pkcs7.h poly1305.h psa.h puf.h pwdbased.h quic.h random.h ripemd.h rsa.h sakke.h sha.h sha256.h sha3.h sha512.h signature.h siphash.h srp.h ssl.h tfm.h types.h wc_encrypt.h wc_port.h wc_she.h wc_slhdsa.h wolfio.h
header_files-ja aes.h arc4.h ascon.h asn.h asn_public.h blake2.h bn.h camellia.h chacha.h chacha20_poly1305.h cmac.h coding.h compress.h cryptocb.h curve25519.h curve448.h des3.h dh.h doxygen_groups.h doxygen_pages.h dsa.h ecc.h eccsi.h ed25519.h ed448.h error-crypt.h evp.h hash.h hmac.h iotsafe.h kdf.h logging.h md2.h md4.h md5.h memory.h ocsp.h pem.h pkcs11.h pkcs7.h poly1305.h psa.h pwdbased.h quic.h random.h ripemd.h rsa.h sakke.h sha.h sha256.h sha3.h sha512.h signature.h siphash.h srp.h ssl.h tfm.h types.h wc_encrypt.h wc_port.h wolfio.h
formats
html
html_changes
search search.css search.js
customdoxygen.css doxygen.css menu.js menudata.js tabs.css
Doxyfile footer.html header.html mainpage.dox
pdf Doxyfile header.tex
images wolfssl_logo.png
QUIC.md README.txt README_DOXYGEN check_api.sh generate_documentation.sh include.am
examples
asn1 asn1.c dumpasn1.cfg gen_oid_names.rb include.am oid_names.h
async Makefile README.md async_client.c async_server.c async_tls.c async_tls.h include.am user_settings.h
benchmark include.am tls_bench.c tls_bench.h
client client.c client.h client.sln client.vcproj client.vcxproj include.am
configs README.md include.am user_settings_EBSnet.h user_settings_all.h user_settings_arduino.h user_settings_baremetal.h user_settings_ca.h user_settings_curve25519nonblock.h user_settings_dtls13.h user_settings_eccnonblock.h user_settings_espressif.h user_settings_fipsv2.h user_settings_fipsv5.h user_settings_min_ecc.h user_settings_openssl_compat.h user_settings_pkcs7.h user_settings_platformio.h user_settings_pq.h user_settings_rsa_only.h user_settings_stm32.h user_settings_template.h user_settings_tls12.h user_settings_tls13.h user_settings_wolfboot_keytools.h user_settings_wolfssh.h user_settings_wolftpm.h
crypto_policies
default wolfssl.txt
future wolfssl.txt
legacy wolfssl.txt
echoclient echoclient.c echoclient.h echoclient.sln echoclient.vcproj echoclient.vcxproj include.am quit
echoserver echoserver.c echoserver.h echoserver.sln echoserver.vcproj echoserver.vcxproj include.am
ocsp_responder include.am ocsp_responder.c ocsp_responder.h
pem include.am pem.c
sctp include.am sctp-client-dtls.c sctp-client.c sctp-server-dtls.c sctp-server.c
server include.am server.c server.h server.sln server.vcproj server.vcxproj
README.md include.am
linuxkm
patches
5.10.17 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-5v10v17.patch
5.10.236 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-5v10v236.patch
5.14.0-570.58.1.el9_6 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-5v14-570v58v1-el9_6.patch
5.15 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-5v15.patch
5.17 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-5v17.patch
5.17-ubuntu-jammy-tegra WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-5v17-ubuntu-jammy-tegra.patch
6.1.73 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-6v1v73.patch
6.12 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-6v12.patch
6.15 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-6v15.patch
7.0 WOLFSSL_LINUXKM_HAVE_GET_RANDOM_CALLBACKS-7v0.patch
regen-patches.sh
Kbuild Makefile README.md get_thread_size.c include.am linuxkm-fips-hash-wrapper.sh linuxkm-fips-hash.c linuxkm_memory.c linuxkm_memory.h linuxkm_wc_port.h lkcapi_aes_glue.c lkcapi_dh_glue.c lkcapi_ecdh_glue.c lkcapi_ecdsa_glue.c lkcapi_glue.c lkcapi_rsa_glue.c lkcapi_sha_glue.c module_exports.c.template module_hooks.c pie_redirect_table.c wolfcrypt.lds x86_vector_register_glue.c
m4 ax_add_am_macro.m4 ax_am_jobserver.m4 ax_am_macros.m4 ax_append_compile_flags.m4 ax_append_flag.m4 ax_append_link_flags.m4 ax_append_to_file.m4 ax_atomic.m4 ax_bsdkm.m4 ax_check_compile_flag.m4 ax_check_link_flag.m4 ax_compiler_version.m4 ax_count_cpus.m4 ax_create_generic_config.m4 ax_debug.m4 ax_file_escapes.m4 ax_harden_compiler_flags.m4 ax_linuxkm.m4 ax_print_to_file.m4 ax_pthread.m4 ax_require_defined.m4 ax_tls.m4 ax_vcs_checkout.m4 hexversion.m4 lib_socket_nsl.m4 visibility.m4
mcapi
wolfcrypt_mcapi.X
nbproject configurations.xml include.am project.xml
Makefile
wolfcrypt_test.X
nbproject configurations.xml include.am project.xml
Makefile
wolfssl.X
nbproject configurations.xml include.am project.xml
Makefile
zlib.X
nbproject configurations.xml include.am project.xml
Makefile
PIC32MZ-serial.h README crypto.c crypto.h include.am mcapi_test.c user_settings.h
mplabx
wolfcrypt_benchmark.X
nbproject configurations.xml include.am project.xml
Makefile
wolfcrypt_test.X
nbproject configurations.xml include.am project.xml
Makefile
wolfssl.X
nbproject configurations.xml include.am project.xml
Makefile
PIC32MZ-serial.h README benchmark_main.c include.am test_main.c user_settings.h
mqx
util_lib
Sources include.am util.c util.h
wolfcrypt_benchmark
Debugger K70FN1M0.mem init_kinetis.tcl mass_erase_kinetis.tcl
Sources include.am main.c main.h
ReferencedRSESystems.xml wolfcrypt_benchmark_twrk70f120m_Int_Flash_DDRData_Debug_PnE_U-MultiLink.launch wolfcrypt_benchmark_twrk70f120m_Int_Flash_DDRData_Release_PnE_U-MultiLink.launch wolfcrypt_benchmark_twrk70f120m_Int_Flash_SramData_Debug_JTrace.jlink wolfcrypt_benchmark_twrk70f120m_Int_Flash_SramData_Debug_JTrace.launch wolfcrypt_benchmark_twrk70f120m_Int_Flash_SramData_Debug_PnE_U-MultiLink.launch wolfcrypt_benchmark_twrk70f120m_Int_Flash_SramData_Release_PnE_U-MultiLink.launch
wolfcrypt_test
Debugger K70FN1M0.mem init_kinetis.tcl mass_erase_kinetis.tcl
Sources include.am main.c main.h
ReferencedRSESystems.xml wolfcrypt_test_twrk70f120m_Int_Flash_DDRData_Debug_PnE_U-MultiLink.launch wolfcrypt_test_twrk70f120m_Int_Flash_DDRData_Release_PnE_U-MultiLink.launch wolfcrypt_test_twrk70f120m_Int_Flash_SramData_Debug_JTrace.jlink wolfcrypt_test_twrk70f120m_Int_Flash_SramData_Debug_JTrace.launch wolfcrypt_test_twrk70f120m_Int_Flash_SramData_Debug_PnE_U-MultiLink.launch wolfcrypt_test_twrk70f120m_Int_Flash_SramData_Release_PnE_U-MultiLink.launch
wolfssl include.am
wolfssl_client
Debugger K70FN1M0.mem init_kinetis.tcl mass_erase_kinetis.tcl
Sources include.am main.c main.h
ReferencedRSESystems.xml wolfssl_client_twrk70f120m_Int_Flash_DDRData_Debug_PnE_U-MultiLink.launch wolfssl_client_twrk70f120m_Int_Flash_DDRData_Release_PnE_U-MultiLink.launch wolfssl_client_twrk70f120m_Int_Flash_SramData_Debug_JTrace.jlink wolfssl_client_twrk70f120m_Int_Flash_SramData_Debug_JTrace.launch wolfssl_client_twrk70f120m_Int_Flash_SramData_Debug_PnE_U-MultiLink.launch wolfssl_client_twrk70f120m_Int_Flash_SramData_Release_PnE_U-MultiLink.launch
README
rpm include.am spec.in
scripts
bench bench_functions.sh
aria-cmake-build-test.sh asn1_oid_sum.pl benchmark.test benchmark_compare.sh cleanup_testfiles.sh crl-gen-openssl.test crl-revoked.test dertoc.pl dtls.test dtlscid.test external.test google.test include.am makedistsmall.sh memtest.sh ocsp-responder-openssl-interop.test ocsp-stapling-with-ca-as-responder.test ocsp-stapling-with-wolfssl-responder.test ocsp-stapling.test ocsp-stapling2.test ocsp-stapling_tls13multi.test ocsp.test openssl.test openssl_srtp.test pem.test ping.test pkcallbacks.test psk.test resume.test rsapss.test sniffer-gen.sh sniffer-ipv6.pcap sniffer-static-rsa.pcap sniffer-testsuite.test sniffer-tls12-keylog.out sniffer-tls12-keylog.pcap sniffer-tls12-keylog.sslkeylog sniffer-tls13-dh-resume.pcap sniffer-tls13-dh.pcap sniffer-tls13-ecc-resume.pcap sniffer-tls13-ecc.pcap sniffer-tls13-hrr.pcap sniffer-tls13-keylog.out sniffer-tls13-keylog.pcap sniffer-tls13-keylog.sslkeylog sniffer-tls13-x25519-resume.pcap sniffer-tls13-x25519.pcap stm32l4-v4_0_1_build.sh tls13.test trusted_peer.test unit.test.in user_settings_asm.sh
src bio.c conf.c crl.c dtls.c dtls13.c include.am internal.c keys.c ocsp.c pk.c pk_ec.c pk_rsa.c quic.c sniffer.c ssl.c ssl_api_cert.c ssl_api_crl_ocsp.c ssl_api_pk.c ssl_asn1.c ssl_bn.c ssl_certman.c ssl_crypto.c ssl_ech.c ssl_load.c ssl_misc.c ssl_p7p12.c ssl_sess.c ssl_sk.c tls.c tls13.c wolfio.c x509.c x509_str.c
sslSniffer
sslSnifferTest README_WIN.md include.am snifftest.c sslSniffTest.vcproj sslSniffTest.vcxproj
README.md sslSniffer.vcproj sslSniffer.vcxproj
support gen-debug-trace-error-codes.sh include.am wolfssl.pc.in
tests
api api.h api_decl.h create_ocsp_test_blobs.py include.am test_aes.c test_aes.h test_arc4.c test_arc4.h test_ascon.c test_ascon.h test_ascon_kats.h test_asn.c test_asn.h test_blake2.c test_blake2.h test_camellia.c test_camellia.h test_certman.c test_certman.h test_chacha.c test_chacha.h test_chacha20_poly1305.c test_chacha20_poly1305.h test_cmac.c test_cmac.h test_curve25519.c test_curve25519.h test_curve448.c test_curve448.h test_des3.c test_des3.h test_dh.c test_dh.h test_digest.h test_dsa.c test_dsa.h test_dtls.c test_dtls.h test_ecc.c test_ecc.h test_ed25519.c test_ed25519.h test_ed448.c test_ed448.h test_evp.c test_evp.h test_evp_cipher.c test_evp_cipher.h test_evp_digest.c test_evp_digest.h test_evp_pkey.c test_evp_pkey.h test_hash.c test_hash.h test_hmac.c test_hmac.h test_md2.c test_md2.h test_md4.c test_md4.h test_md5.c test_md5.h test_mldsa.c test_mldsa.h test_mlkem.c test_mlkem.h test_ocsp.c test_ocsp.h test_ocsp_test_blobs.h test_ossl_asn1.c test_ossl_asn1.h test_ossl_bio.c test_ossl_bio.h test_ossl_bn.c test_ossl_bn.h test_ossl_cipher.c test_ossl_cipher.h test_ossl_dgst.c test_ossl_dgst.h test_ossl_dh.c test_ossl_dh.h test_ossl_dsa.c test_ossl_dsa.h test_ossl_ec.c test_ossl_ec.h test_ossl_ecx.c test_ossl_ecx.h test_ossl_mac.c test_ossl_mac.h test_ossl_obj.c test_ossl_obj.h test_ossl_p7p12.c test_ossl_p7p12.h test_ossl_pem.c test_ossl_pem.h test_ossl_rand.c test_ossl_rand.h test_ossl_rsa.c test_ossl_rsa.h test_ossl_sk.c test_ossl_sk.h test_ossl_x509.c test_ossl_x509.h test_ossl_x509_acert.c test_ossl_x509_acert.h test_ossl_x509_crypto.c test_ossl_x509_crypto.h test_ossl_x509_ext.c test_ossl_x509_ext.h test_ossl_x509_info.c test_ossl_x509_info.h test_ossl_x509_io.c test_ossl_x509_io.h test_ossl_x509_lu.c test_ossl_x509_lu.h test_ossl_x509_name.c test_ossl_x509_name.h test_ossl_x509_pk.c test_ossl_x509_pk.h test_ossl_x509_str.c test_ossl_x509_str.h test_ossl_x509_vp.c test_ossl_x509_vp.h test_pkcs12.c test_pkcs12.h test_pkcs7.c test_pkcs7.h test_poly1305.c test_poly1305.h test_random.c test_random.h test_rc2.c test_rc2.h test_ripemd.c test_ripemd.h test_rsa.c test_rsa.h test_sha.c test_sha.h test_sha256.c test_sha256.h test_sha3.c test_sha3.h test_sha512.c test_sha512.h test_she.c test_she.h test_signature.c test_signature.h test_slhdsa.c test_slhdsa.h test_sm2.c test_sm2.h test_sm3.c test_sm3.h test_sm4.c test_sm4.h test_tls.c test_tls.h test_tls13.c test_tls13.h test_tls_ext.c test_tls_ext.h test_wc_encrypt.c test_wc_encrypt.h test_wolfmath.c test_wolfmath.h test_x509.c test_x509.h
emnet
IP IP.h
Makefile emnet_nonblock_test.c emnet_shim.c
freertos-mem-track-repro FreeRTOS.h repro.c run.sh semphr.h task.h user_settings.h
swdev .gitignore Makefile README.md swdev.c swdev.h swdev_loader.c swdev_loader.h user_settings.h
CONF_FILES_README.md NCONF_test.cnf README TXT_DB.txt api.c include.am quic.c srp.c suites.c test-altchains.conf test-chains.conf test-dhprime.conf test-dtls-downgrade.conf test-dtls-fails-cipher.conf test-dtls-fails.conf test-dtls-group.conf test-dtls-mtu.conf test-dtls-reneg-client.conf test-dtls-reneg-server.conf test-dtls-resume.conf test-dtls-sha2.conf test-dtls-srtp-fails.conf test-dtls-srtp.conf test-dtls.conf test-dtls13-cid.conf test-dtls13-downgrade-fails.conf test-dtls13-downgrade.conf test-dtls13-pq-hybrid-extra-frag.conf test-dtls13-pq-hybrid-extra.conf test-dtls13-pq-hybrid-frag.conf test-dtls13-pq-standalone-frag.conf test-dtls13-pq-standalone.conf test-dtls13-psk.conf test-dtls13.conf test-ecc-cust-curves.conf test-ed25519.conf test-ed448.conf test-enckeys.conf test-fails.conf test-maxfrag-dtls.conf test-maxfrag.conf test-p521.conf test-psk-no-id-sha2.conf test-psk-no-id.conf test-psk.conf test-rsapss.conf test-sctp-sha2.conf test-sctp.conf test-sha2.conf test-sig.conf test-sm2.conf test-tls-downgrade.conf test-tls13-down.conf test-tls13-ecc.conf test-tls13-pq-hybrid-extra.conf test-tls13-pq-hybrid.conf test-tls13-pq-standalone.conf test-tls13-psk-certs.conf test-tls13-psk.conf test-tls13-slhdsa-fail.conf test-tls13-slhdsa-sha2.conf test-tls13-slhdsa-shake.conf test-tls13.conf test-trustpeer.conf test.conf unit.c unit.h utils.c utils.h w64wrapper.c
testsuite include.am testsuite.c testsuite.sln testsuite.vcproj testsuite.vcxproj utils.c utils.h
tirtos
packages
ti
net
wolfssl
tests
EK_TM4C1294XL
wolfcrypt
benchmark TM4C1294NC.icf benchmark.cfg main.c package.bld.hide package.xdc
test TM4C1294NC.icf main.c package.bld.hide package.xdc test.cfg
package.bld package.xdc package.xs
.gitignore README include.am products.mak wolfssl.bld wolfssl.mak
wolfcrypt
benchmark README.md benchmark-VS2022.sln benchmark-VS2022.vcxproj benchmark-VS2022.vcxproj.user benchmark.c benchmark.h benchmark.sln benchmark.vcproj benchmark.vcxproj include.am
src
port
Espressif
esp_crt_bundle README.md cacrt_all.pem cacrt_deprecated.pem cacrt_local.pem esp_crt_bundle.c gen_crt_bundle.py pio_install_cryptography.py
README.md esp32_aes.c esp32_mp.c esp32_sha.c esp32_util.c esp_sdk_mem_lib.c esp_sdk_time_lib.c esp_sdk_wifi_lib.c
Renesas README.md renesas_common.c renesas_fspsm_aes.c renesas_fspsm_rsa.c renesas_fspsm_sha.c renesas_fspsm_util.c renesas_rx64_hw_sha.c renesas_rx64_hw_util.c renesas_tsip_aes.c renesas_tsip_rsa.c renesas_tsip_sha.c renesas_tsip_util.c
af_alg afalg_aes.c afalg_hash.c wc_afalg.c
aria aria-crypt.c aria-cryptocb.c
arm armv8-32-aes-asm.S armv8-32-aes-asm_c.c armv8-32-chacha-asm.S armv8-32-chacha-asm_c.c armv8-32-curve25519.S armv8-32-curve25519_c.c armv8-32-mlkem-asm.S armv8-32-mlkem-asm_c.c armv8-32-poly1305-asm.S armv8-32-poly1305-asm_c.c armv8-32-sha256-asm.S armv8-32-sha256-asm_c.c armv8-32-sha3-asm.S armv8-32-sha3-asm_c.c armv8-32-sha512-asm.S armv8-32-sha512-asm_c.c armv8-aes-asm.S armv8-aes-asm_c.c armv8-aes.c armv8-chacha-asm.S armv8-chacha-asm_c.c armv8-curve25519.S armv8-curve25519_c.c armv8-mlkem-asm.S armv8-mlkem-asm_c.c armv8-poly1305-asm.S armv8-poly1305-asm_c.c armv8-sha256-asm.S armv8-sha256-asm_c.c armv8-sha256.c armv8-sha3-asm.S armv8-sha3-asm_c.c armv8-sha512-asm.S armv8-sha512-asm_c.c armv8-sha512.c cryptoCell.c cryptoCellHash.c thumb2-aes-asm.S thumb2-aes-asm_c.c thumb2-chacha-asm.S thumb2-chacha-asm_c.c thumb2-curve25519.S thumb2-curve25519_c.c thumb2-mlkem-asm.S thumb2-mlkem-asm_c.c thumb2-poly1305-asm.S thumb2-poly1305-asm_c.c thumb2-sha256-asm.S thumb2-sha256-asm_c.c thumb2-sha3-asm.S thumb2-sha3-asm_c.c thumb2-sha512-asm.S thumb2-sha512-asm_c.c
atmel README.md atmel.c
autosar README.md cryif.c crypto.c csm.c include.am test.c
caam README.md caam_aes.c caam_doc.pdf caam_driver.c caam_error.c caam_integrity.c caam_qnx.c caam_sha.c wolfcaam_aes.c wolfcaam_cmac.c wolfcaam_ecdsa.c wolfcaam_fsl_nxp.c wolfcaam_hash.c wolfcaam_hmac.c wolfcaam_init.c wolfcaam_qnx.c wolfcaam_rsa.c wolfcaam_seco.c wolfcaam_x25519.c
cavium README.md README_Octeon.md cavium_nitrox.c cavium_octeon_sync.c
cuda README.md aes-cuda.cu
cypress README.md psoc6_crypto.c
devcrypto README.md devcrypto_aes.c devcrypto_ecdsa.c devcrypto_hash.c devcrypto_hmac.c devcrypto_rsa.c devcrypto_x25519.c wc_devcrypto.c
intel README.md quickassist.c quickassist_mem.c quickassist_sync.c
iotsafe iotsafe.c
kcapi README.md kcapi_aes.c kcapi_dh.c kcapi_ecc.c kcapi_hash.c kcapi_hmac.c kcapi_rsa.c
liboqs liboqs.c
maxim README.md max3266x.c maxq10xx.c
mynewt mynewt_port.c
nxp README.md README_SE050.md casper_port.c dcp_port.c hashcrypt_port.c ksdk_port.c se050_port.c
pic32 pic32mz-crypt.c
ppc32 ppc32-sha256-asm.S ppc32-sha256-asm_c.c ppc32-sha256-asm_cr.c
psa README.md psa.c psa_aes.c psa_hash.c psa_pkcbs.c
riscv riscv-64-aes.c riscv-64-chacha.c riscv-64-poly1305.c riscv-64-sha256.c riscv-64-sha3.c riscv-64-sha512.c
rpi_pico README.md pico.c
silabs README.md silabs_aes.c silabs_ecc.c silabs_hash.c silabs_random.c
st README.md STM32MP13.md STM32MP25.md stm32.c stsafe.c
ti ti-aes.c ti-ccm.c ti-des3.c ti-hash.c
tropicsquare README.md tropic01.c
xilinx xil-aesgcm.c xil-sha3.c xil-versal-glue.c xil-versal-trng.c
nrf51.c
ASN_TEMPLATE.md aes.c aes_asm.S aes_asm.asm aes_gcm_asm.S aes_gcm_asm.asm aes_gcm_x86_asm.S aes_xts_asm.S aes_xts_asm.asm arc4.c ascon.c asm.c asn.c asn_orig.c async.c blake2b.c blake2s.c camellia.c chacha.c chacha20_poly1305.c chacha_asm.S chacha_asm.asm cmac.c coding.c compress.c cpuid.c cryptocb.c curve25519.c curve448.c des3.c dh.c dilithium.c dsa.c ecc.c ecc_fp.c eccsi.c ed25519.c ed448.c error.c evp.c evp_pk.c falcon.c fe_448.c fe_low_mem.c fe_operations.c fe_x25519_128.h fe_x25519_asm.S fp_mont_small.i fp_mul_comba_12.i fp_mul_comba_17.i fp_mul_comba_20.i fp_mul_comba_24.i fp_mul_comba_28.i fp_mul_comba_3.i fp_mul_comba_32.i fp_mul_comba_4.i fp_mul_comba_48.i fp_mul_comba_6.i fp_mul_comba_64.i fp_mul_comba_7.i fp_mul_comba_8.i fp_mul_comba_9.i fp_mul_comba_small_set.i fp_sqr_comba_12.i fp_sqr_comba_17.i fp_sqr_comba_20.i fp_sqr_comba_24.i fp_sqr_comba_28.i fp_sqr_comba_3.i fp_sqr_comba_32.i fp_sqr_comba_4.i fp_sqr_comba_48.i fp_sqr_comba_6.i fp_sqr_comba_64.i fp_sqr_comba_7.i fp_sqr_comba_8.i fp_sqr_comba_9.i fp_sqr_comba_small_set.i ge_448.c ge_low_mem.c ge_operations.c hash.c hmac.c hpke.c include.am integer.c kdf.c logging.c md2.c md4.c md5.c memory.c misc.c pkcs12.c pkcs7.c poly1305.c poly1305_asm.S poly1305_asm.asm puf.c pwdbased.c random.c rc2.c ripemd.c rng_bank.c rsa.c sakke.c sha.c sha256.c sha256_asm.S sha3.c sha3_asm.S sha512.c sha512_asm.S signature.c siphash.c sm2.c sm3.c sm3_asm.S sm4.c sp_arm32.c sp_arm64.c sp_armthumb.c sp_c32.c sp_c64.c sp_cortexm.c sp_dsp32.c sp_int.c sp_sm2_arm32.c sp_sm2_arm64.c sp_sm2_armthumb.c sp_sm2_c32.c sp_sm2_c64.c sp_sm2_cortexm.c sp_sm2_x86_64.c sp_sm2_x86_64_asm.S sp_x86_64.c sp_x86_64_asm.S sp_x86_64_asm.asm srp.c tfm.c wc_dsp.c wc_encrypt.c wc_lms.c wc_lms_impl.c wc_mldsa_asm.S wc_mlkem.c wc_mlkem_asm.S wc_mlkem_poly.c wc_pkcs11.c wc_port.c wc_she.c wc_slhdsa.c wc_xmss.c wc_xmss_impl.c wolfentropy.c wolfevent.c wolfmath.c
test README.md include.am test-VS2022.sln test-VS2022.vcxproj test-VS2022.vcxproj.user test.c test.h test.sln test.vcproj test_paths.h.in
wolfssl
openssl aes.h asn1.h asn1t.h bio.h bn.h buffer.h camellia.h cmac.h cms.h compat_types.h conf.h crypto.h des.h dh.h dsa.h ec.h ec25519.h ec448.h ecdh.h ecdsa.h ed25519.h ed448.h engine.h err.h evp.h fips_rand.h hmac.h include.am kdf.h lhash.h md4.h md5.h modes.h obj_mac.h objects.h ocsp.h opensslconf.h opensslv.h ossl_typ.h pem.h pkcs12.h pkcs7.h rand.h rc4.h ripemd.h rsa.h safestack.h sha.h sha3.h srp.h ssl.h ssl23.h stack.h tls1.h txt_db.h ui.h x509.h x509_vfy.h x509v3.h
wolfcrypt
port
Espressif esp-sdk-lib.h esp32-crypt.h esp_crt_bundle.h
Renesas renesas-fspsm-crypt.h renesas-fspsm-types.h renesas-rx64-hw-crypt.h renesas-tsip-crypt.h renesas_cmn.h renesas_fspsm_internal.h renesas_sync.h renesas_tsip_internal.h renesas_tsip_types.h
af_alg afalg_hash.h wc_afalg.h
aria aria-crypt.h aria-cryptocb.h
arm cryptoCell.h
atmel atmel.h
autosar CryIf.h Crypto.h Csm.h StandardTypes.h
caam caam_driver.h caam_error.h caam_qnx.h wolfcaam.h wolfcaam_aes.h wolfcaam_cmac.h wolfcaam_ecdsa.h wolfcaam_fsl_nxp.h wolfcaam_hash.h wolfcaam_qnx.h wolfcaam_rsa.h wolfcaam_seco.h wolfcaam_sha.h wolfcaam_x25519.h
cavium cavium_nitrox.h cavium_octeon_sync.h
cypress psoc6_crypto.h
devcrypto wc_devcrypto.h
intel quickassist.h quickassist_mem.h quickassist_sync.h
iotsafe iotsafe.h
kcapi kcapi_dh.h kcapi_ecc.h kcapi_hash.h kcapi_hmac.h kcapi_rsa.h wc_kcapi.h
liboqs liboqs.h
maxim max3266x-cryptocb.h max3266x.h maxq10xx.h
nxp casper_port.h dcp_port.h hashcrypt_port.h ksdk_port.h se050_port.h
pic32 pic32mz-crypt.h
psa psa.h
riscv riscv-64-asm.h
rpi_pico pico.h
silabs silabs_aes.h silabs_ecc.h silabs_hash.h silabs_random.h
st stm32.h stsafe.h
ti ti-ccm.h ti-hash.h
tropicsquare tropic01.h
xilinx xil-sha3.h xil-versal-glue.h xil-versal-trng.h
nrf51.h
aes.h arc4.h ascon.h asn.h asn_public.h async.h blake2-impl.h blake2-int.h blake2.h camellia.h chacha.h chacha20_poly1305.h cmac.h coding.h compress.h cpuid.h cryptocb.h curve25519.h curve448.h des3.h dh.h dilithium.h dsa.h ecc.h eccsi.h ed25519.h ed448.h error-crypt.h falcon.h fe_448.h fe_operations.h fips_test.h ge_448.h ge_operations.h hash.h hmac.h hpke.h include.am integer.h kdf.h libwolfssl_sources.h libwolfssl_sources_asm.h logging.h md2.h md4.h md5.h mem_track.h memory.h misc.h mpi_class.h mpi_superclass.h oid_sum.h pkcs11.h pkcs12.h pkcs7.h poly1305.h puf.h pwdbased.h random.h rc2.h ripemd.h rng_bank.h rsa.h sakke.h selftest.h settings.h sha.h sha256.h sha3.h sha512.h signature.h siphash.h sm2.h sm3.h sm4.h sp.h sp_int.h srp.h tfm.h types.h visibility.h wc_encrypt.h wc_lms.h wc_mlkem.h wc_pkcs11.h wc_port.h wc_she.h wc_slhdsa.h wc_xmss.h wolfentropy.h wolfevent.h wolfmath.h
callbacks.h certs_test.h certs_test_sm.h crl.h error-ssl.h include.am internal.h ocsp.h options.h.in quic.h sniffer.h sniffer_error.h sniffer_error.rc ssl.h test.h version.h version.h.in wolfio.h
wrapper
Ada
examples
src aes_verify_main.adb rsa_verify_main.adb sha256_main.adb spark_sockets.adb spark_sockets.ads spark_terminal.adb spark_terminal.ads tls_client.adb tls_client.ads tls_client_main.adb tls_server.adb tls_server.ads tls_server_main.adb
.gitignore alire.toml examples.gpr
tests
src
support test_support.adb test_support.ads tests_root_suite.adb tests_root_suite.ads
aes_bindings_tests.adb aes_bindings_tests.ads rsa_verify_bindings_tests.adb rsa_verify_bindings_tests.ads sha256_bindings_tests.adb sha256_bindings_tests.ads tests.adb
.gitignore README.md alire.toml tests.gpr valgrind.supp
.gitignore README.md ada_binding.c alire.toml default.gpr include.am restricted.adc user_settings.h wolfssl-full_runtime.adb wolfssl-full_runtime.ads wolfssl.adb wolfssl.ads wolfssl.gpr
CSharp
wolfCrypt-Test
Properties AssemblyInfo.cs
App.config wolfCrypt-Test.cs wolfCrypt-Test.csproj
wolfSSL-DTLS-PSK-Server
Properties AssemblyInfo.cs
App.config wolfSSL-DTLS-PSK-Server.cs wolfSSL-DTLS-PSK-Server.csproj
wolfSSL-DTLS-Server
Properties AssemblyInfo.cs
App.config wolfSSL-DTLS-Server.cs wolfSSL-DTLS-Server.csproj
wolfSSL-Example-IOCallbacks
Properties AssemblyInfo.cs
App.config wolfSSL-Example-IOCallbacks.cs wolfSSL-Example-IOCallbacks.csproj
wolfSSL-TLS-Client
Properties AssemblyInfo.cs
App.config wolfSSL-TLS-Client.cs wolfSSL-TLS-Client.csproj
wolfSSL-TLS-PSK-Client
Properties AssemblyInfo.cs
App.config wolfSSL-TLS-PSK-Client.cs wolfSSL-TLS-PSK-Client.csproj
wolfSSL-TLS-PSK-Server
Properties AssemblyInfo.cs
App.config wolfSSL-TLS-PSK-Server.cs wolfSSL-TLS-PSK-Server.csproj
wolfSSL-TLS-Server
Properties AssemblyInfo.cs
App.config wolfSSL-TLS-Server.cs wolfSSL-TLS-Server.csproj
wolfSSL-TLS-ServerThreaded
Properties AssemblyInfo.cs
App.config wolfSSL-TLS-ServerThreaded.cs wolfSSL-TLS-ServerThreaded.csproj
wolfSSL_CSharp
Properties AssemblyInfo.cs Resources.Designer.cs Resources.resx
X509.cs wolfCrypt.cs wolfSSL.cs wolfSSL_CSharp.csproj
README.md include.am user_settings.h wolfSSL_CSharp.sln wolfssl.vcxproj
python README.md
rust
wolfssl-wolfcrypt
src aes.rs blake2.rs chacha20_poly1305.rs cmac.rs cmac_mac.rs curve25519.rs dh.rs dilithium.rs ecc.rs ecdsa.rs ed25519.rs ed448.rs fips.rs hkdf.rs hmac.rs hmac_mac.rs kdf.rs lib.rs lms.rs mlkem.rs mlkem_kem.rs pbkdf2_password_hash.rs prf.rs random.rs rsa.rs rsa_pkcs1v15.rs sha.rs sha_digest.rs sys.rs
tests
common mod.rs
test_aes.rs test_blake2.rs test_chacha20_poly1305.rs test_cmac.rs test_cmac_mac.rs test_curve25519.rs test_dh.rs test_dilithium.rs test_ecc.rs test_ecdsa.rs test_ed25519.rs test_ed448.rs test_hkdf.rs test_hmac.rs test_hmac_mac.rs test_kdf.rs test_lms.rs test_mlkem.rs test_mlkem_kem.rs test_pbkdf2_password_hash.rs test_prf.rs test_random.rs test_rsa.rs test_rsa_pkcs1v15.rs test_sha.rs test_sha_digest.rs test_wolfcrypt.rs
CHANGELOG.md Cargo.lock Cargo.toml Makefile README.md build.rs headers.h
Makefile README.md include.am
include.am
zephyr
samples
wolfssl_benchmark
boards native_sim.conf nrf5340dk_nrf5340_cpuapp.conf nrf5340dk_nrf5340_cpuapp_ns.conf
CMakeLists.txt README install_test.sh prj.conf sample.yaml zephyr_legacy.conf zephyr_v4.1.conf
wolfssl_test
boards native_sim.conf nrf5340dk_nrf5340_cpuapp.conf nrf5340dk_nrf5340_cpuapp_ns.conf
CMakeLists.txt README install_test.sh prj-no-malloc.conf prj.conf sample.yaml zephyr_legacy.conf zephyr_v4.1.conf
wolfssl_tls_sock
boards native_sim.conf
src tls_sock.c
CMakeLists.txt README install_sample.sh prj-no-malloc.conf prj.conf sample.yaml zephyr_legacy.conf zephyr_v4.1.conf
wolfssl_tls_thread
boards native_sim.conf nrf5340dk_nrf5340_cpuapp.conf nrf5340dk_nrf5340_cpuapp_ns.conf
src tls_threaded.c
CMakeLists.txt README install_sample.sh prj.conf sample.yaml zephyr_legacy.conf zephyr_v4.1.conf
wolfssl options.h
CMakeLists.txt Kconfig Kconfig.tls-generic README.md include.am module.yml user_settings-no-malloc.h user_settings.h zephyr_init.c
.codespellexcludelines .cyignore .editorconfig .gitignore .wolfssl_known_macro_extras AUTHORS CMakeLists.txt CMakePresets.json CMakeSettings.json COPYING ChangeLog.md INSTALL LICENSING LPCExpresso.cproject LPCExpresso.project Makefile.am README README-async.md README.md SCRIPTS-LIST SECURITY-POLICY.md SECURITY-REPORT-TEMPLATE.md Vagrantfile autogen.sh commit-tests.sh configure.ac fips-check.sh fips-hash.sh gencertbuf.pl input pull_to_vagrant.sh quit resource.h stamp-h.in valgrind-bash.supp valgrind-error.sh wnr-example.conf wolfssl-VS2022.vcxproj wolfssl.rc wolfssl.vcproj wolfssl.vcxproj wolfssl64.sln
.clangd .gitignore DOCS.md Makefile README.md assert.c core.c crypto.c env.c fs.c http.c ini.c json.c log.c luna.h main.c makext.mk path.c process.c request.c sqlite.c stash.c template.c util.c
wolfssl/wolfcrypt/src/port/riscv/riscv-64-chacha.c raw 
   1/* riscv-64-chacha.c
   2 *
   3 * Copyright (C) 2006-2026 wolfSSL Inc.
   4 *
   5 * This file is part of wolfSSL.
   6 *
   7 * wolfSSL is free software; you can redistribute it and/or modify
   8 * it under the terms of the GNU General Public License as published by
   9 * the Free Software Foundation; either version 3 of the License, or
  10 * (at your option) any later version.
  11 *
  12 * wolfSSL is distributed in the hope that it will be useful,
  13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 * GNU General Public License for more details.
  16 *
  17 * You should have received a copy of the GNU General Public License
  18 * along with this program; if not, write to the Free Software
  19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
  20 */
  21
  22#include <wolfssl/wolfcrypt/libwolfssl_sources.h>
  23
  24/* The paper NEON crypto by Daniel J. Bernstein and Peter Schwabe was used to
  25 * optimize for ARM:
  26 *   https://cryptojedi.org/papers/veccrypto-20120320.pdf
  27 */
  28
  29#include <wolfssl/wolfcrypt/port/riscv/riscv-64-asm.h>
  30
  31#ifdef WOLFSSL_RISCV_ASM
  32#ifdef HAVE_CHACHA
  33
  34#include <wolfssl/wolfcrypt/chacha.h>
  35#include <wolfssl/wolfcrypt/cpuid.h>
  36#ifdef NO_INLINE
  37    #include <wolfssl/wolfcrypt/misc.h>
  38#else
  39    #define WOLFSSL_MISC_INCLUDED
  40    #include <wolfcrypt/src/misc.c>
  41#endif
  42
  43#ifdef CHACHA_AEAD_TEST
  44    #include <stdio.h>
  45#endif
  46
  47#ifdef CHACHA_TEST
  48    #include <stdio.h>
  49#endif
  50
  51/* Number of rounds */
  52#define ROUNDS  20
  53
  54#define U32C(v) (v##U)
  55#define U32V(v) ((word32)(v) & U32C(0xFFFFFFFF))
  56#define U8TO32_LITTLE(p) (((word32*)(p))[0])
  57
  58#define PLUS(v,w)   (U32V((v) + (w)))
  59#define PLUSONE(v)  (PLUS((v),1))
  60
  61#define ARM_SIMD_LEN_BYTES 16
  62
  63/**
  64 * Set up iv(nonce). Earlier versions used 64 bits instead of 96, this version
  65 * uses the typical AEAD 96 bit nonce and can do record sizes of 256 GB.
  66 */
  67int wc_Chacha_SetIV(ChaCha* ctx, const byte* inIv, word32 counter)
  68{
  69    word32 temp[CHACHA_IV_WORDS];/* used for alignment of memory */
  70
  71    if (ctx == NULL)
  72        return BAD_FUNC_ARG;
  73
  74    XMEMCPY(temp, inIv, CHACHA_IV_BYTES);
  75
  76    ctx->left = 0;
  77    ctx->X[CHACHA_IV_BYTES+0] = counter;           /* block counter */
  78    ctx->X[CHACHA_IV_BYTES+1] = temp[0]; /* fixed variable from nonce */
  79    ctx->X[CHACHA_IV_BYTES+2] = temp[1]; /* counter from nonce */
  80    ctx->X[CHACHA_IV_BYTES+3] = temp[2]; /* counter from nonce */
  81
  82    return 0;
  83}
  84
  85/* "expand 32-byte k" as unsigned 32 byte */
  86static const word32 sigma[4] = {0x61707865, 0x3320646e, 0x79622d32, 0x6b206574};
  87/* "expand 16-byte k" as unsigned 16 byte */
  88static const word32 tau[4] = {0x61707865, 0x3120646e, 0x79622d36, 0x6b206574};
  89
  90/**
  91 * Key setup. 8 word iv (nonce)
  92 */
  93int wc_Chacha_SetKey(ChaCha* ctx, const byte* key, word32 keySz)
  94{
  95    const word32* constants;
  96    const byte*   k;
  97
  98#ifdef XSTREAM_ALIGN
  99    word32 alignKey[8];
 100#endif
 101
 102    if (ctx == NULL)
 103        return BAD_FUNC_ARG;
 104
 105    if (keySz != (CHACHA_MAX_KEY_SZ/2) && keySz != CHACHA_MAX_KEY_SZ)
 106        return BAD_FUNC_ARG;
 107
 108#ifdef XSTREAM_ALIGN
 109    if ((wc_ptr_t)key % 4) {
 110        WOLFSSL_MSG("wc_ChachaSetKey unaligned key");
 111        XMEMCPY(alignKey, key, keySz);
 112        k = (byte*)alignKey;
 113    }
 114    else {
 115        k = key;
 116    }
 117#else
 118    k = key;
 119#endif /* XSTREAM_ALIGN */
 120
 121    ctx->X[4] = U8TO32_LITTLE(k +  0);
 122    ctx->X[5] = U8TO32_LITTLE(k +  4);
 123    ctx->X[6] = U8TO32_LITTLE(k +  8);
 124    ctx->X[7] = U8TO32_LITTLE(k + 12);
 125    if (keySz == CHACHA_MAX_KEY_SZ) {
 126        k += 16;
 127        constants = sigma;
 128    }
 129    else {
 130        constants = tau;
 131    }
 132    ctx->X[ 8] = U8TO32_LITTLE(k +  0);
 133    ctx->X[ 9] = U8TO32_LITTLE(k +  4);
 134    ctx->X[10] = U8TO32_LITTLE(k +  8);
 135    ctx->X[11] = U8TO32_LITTLE(k + 12);
 136    ctx->X[ 0] = constants[0];
 137    ctx->X[ 1] = constants[1];
 138    ctx->X[ 2] = constants[2];
 139    ctx->X[ 3] = constants[3];
 140    ctx->left = 0;
 141
 142    return 0;
 143}
 144
 145
 146#define CC_A0   "a4"
 147#define CC_A1   "a5"
 148#define CC_A2   "a6"
 149#define CC_A3   "a7"
 150#define CC_B0   "t3"
 151#define CC_B1   "t4"
 152#define CC_B2   "t5"
 153#define CC_B3   "t6"
 154#define CC_C0   "s2"
 155#define CC_C1   "s3"
 156#define CC_C2   "s4"
 157#define CC_C3   "s5"
 158#define CC_D0   "s6"
 159#define CC_D1   "s7"
 160#define CC_D2   "s8"
 161#define CC_D3   "s9"
 162#define CC_T0   "t0"
 163#define CC_T1   "t1"
 164#define CC_T2   "t2"
 165#define CC_T3   "s1"
 166
 167#if defined(WOLFSSL_RISCV_VECTOR)
 168
 169static const word32 L_chacha20_vec_inc_first_word[] = {
 170    0x1,
 171    0x0,
 172    0x0,
 173    0x0,
 174};
 175
 176#ifndef WOLFSSL_RISCV_VECTOR_BASE_BIT_MANIPULATION
 177
 178#define PART_ROUND_ODD_ABD_5(s, sr)                     \
 179        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 180        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
 181        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 182        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
 183        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 184        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
 185        VADD_VV(REG_V12, REG_V12, REG_V13)              \
 186        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
 187        VADD_VV(REG_V16, REG_V16, REG_V17)              \
 188        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 189        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
 190        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 191        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
 192        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 193        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
 194        VXOR_VV(REG_V15, REG_V15, REG_V12)              \
 195        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
 196        VXOR_VV(REG_V19, REG_V19, REG_V16)              \
 197        VSLL_VI(REG_V20, REG_V3, s)                     \
 198        "slli   " CC_T0 ", " CC_D0 ", " #s "\n\t"       \
 199        VSLL_VI(REG_V21, REG_V7, s)                     \
 200        "slli   " CC_T1 ", " CC_D1 ", " #s "\n\t"       \
 201        VSLL_VI(REG_V22, REG_V11, s)                    \
 202        "slli   " CC_T2 ", " CC_D2 ", " #s "\n\t"       \
 203        VSLL_VI(REG_V23, REG_V15, s)                    \
 204        "slli   " CC_T3 ", " CC_D3 ", " #s "\n\t"       \
 205        VSLL_VI(REG_V24, REG_V19, s)                    \
 206        VSRL_VI(REG_V3, REG_V3, sr)                     \
 207        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
 208        VSRL_VI(REG_V7, REG_V7, sr)                     \
 209        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
 210        VSRL_VI(REG_V11, REG_V11, sr)                   \
 211        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
 212        VSRL_VI(REG_V15, REG_V15, sr)                   \
 213        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
 214        VSRL_VI(REG_V19, REG_V19, sr)                   \
 215        VOR_VV(REG_V3, REG_V3, REG_V20)                 \
 216        "or     " CC_D0 ", " CC_D0 ", " CC_T0 "\n\t"    \
 217        VOR_VV(REG_V7, REG_V7, REG_V21)                 \
 218        "or     " CC_D1 ", " CC_D1 ", " CC_T1 "\n\t"    \
 219        VOR_VV(REG_V11, REG_V11, REG_V22)               \
 220        "or     " CC_D2 ", " CC_D2 ", " CC_T2 "\n\t"    \
 221        VOR_VV(REG_V15, REG_V15, REG_V23)               \
 222        "or     " CC_D3 ", " CC_D3 ", " CC_T3 "\n\t"    \
 223        VOR_VV(REG_V19, REG_V19, REG_V24)
 224
 225#define PART_ROUND_ODD_CDB_5(s, sr)                     \
 226        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
 227        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
 228        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
 229        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
 230        VADD_VV(REG_V10, REG_V10, REG_V11)              \
 231        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
 232        VADD_VV(REG_V14, REG_V14, REG_V15)              \
 233        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
 234        VADD_VV(REG_V18, REG_V18, REG_V19)              \
 235        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
 236        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
 237        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
 238        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
 239        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
 240        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
 241        VXOR_VV(REG_V13, REG_V13, REG_V14)              \
 242        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
 243        VXOR_VV(REG_V17, REG_V17, REG_V18)              \
 244        VSLL_VI(REG_V20, REG_V1, s)                     \
 245        "slli   " CC_T0 ", " CC_B0 ", " #s "\n\t"       \
 246        VSLL_VI(REG_V21, REG_V5, s)                     \
 247        "slli   " CC_T1 ", " CC_B1 ", " #s "\n\t"       \
 248        VSLL_VI(REG_V22, REG_V9, s)                     \
 249        "slli   " CC_T2 ", " CC_B2 ", " #s "\n\t"       \
 250        VSLL_VI(REG_V23, REG_V13, s)                    \
 251        "slli   " CC_T3 ", " CC_B3 ", " #s "\n\t"       \
 252        VSLL_VI(REG_V24, REG_V17, s)                    \
 253        VSRL_VI(REG_V1, REG_V1, sr)                     \
 254        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
 255        VSRL_VI(REG_V5, REG_V5, sr)                     \
 256        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
 257        VSRL_VI(REG_V9, REG_V9, sr)                     \
 258        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
 259        VSRL_VI(REG_V13, REG_V13, sr)                   \
 260        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
 261        VSRL_VI(REG_V17, REG_V17, sr)                   \
 262        VOR_VV(REG_V1, REG_V1, REG_V20)                 \
 263        "or     " CC_B0 ", " CC_B0 ", " CC_T0 "\n\t"    \
 264        VOR_VV(REG_V5, REG_V5, REG_V21)                 \
 265        "or     " CC_B1 ", " CC_B1 ", " CC_T1 "\n\t"    \
 266        VOR_VV(REG_V9, REG_V9, REG_V22)                 \
 267        "or     " CC_B2 ", " CC_B2 ", " CC_T2 "\n\t"    \
 268        VOR_VV(REG_V13, REG_V13, REG_V23)               \
 269        "or     " CC_B3 ", " CC_B3 ", " CC_T3 "\n\t"    \
 270        VOR_VV(REG_V17, REG_V17, REG_V24)
 271
 272#define PART_ROUND_EVEN_ABD_5(s, sr)                    \
 273        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 274        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
 275        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 276        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
 277        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 278        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
 279        VADD_VV(REG_V12, REG_V12, REG_V13)              \
 280        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
 281        VADD_VV(REG_V16, REG_V16, REG_V17)              \
 282        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 283        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
 284        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 285        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
 286        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 287        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
 288        VXOR_VV(REG_V15, REG_V15, REG_V12)              \
 289        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
 290        VXOR_VV(REG_V19, REG_V19, REG_V16)              \
 291        VSLL_VI(REG_V20, REG_V3, s)                     \
 292        "slli   " CC_T0 ", " CC_D3 ", " #s "\n\t"       \
 293        VSLL_VI(REG_V21, REG_V7, s)                     \
 294        "slli   " CC_T1 ", " CC_D0 ", " #s "\n\t"       \
 295        VSLL_VI(REG_V22, REG_V11, s)                    \
 296        "slli   " CC_T2 ", " CC_D1 ", " #s "\n\t"       \
 297        VSLL_VI(REG_V23, REG_V15, s)                    \
 298        "slli   " CC_T3 ", " CC_D2 ", " #s "\n\t"       \
 299        VSLL_VI(REG_V24, REG_V19, s)                    \
 300        VSRL_VI(REG_V3, REG_V3, sr)                     \
 301        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
 302        VSRL_VI(REG_V7, REG_V7, sr)                     \
 303        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
 304        VSRL_VI(REG_V11, REG_V11, sr)                   \
 305        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
 306        VSRL_VI(REG_V15, REG_V15, sr)                   \
 307        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
 308        VSRL_VI(REG_V19, REG_V19, sr)                   \
 309        VOR_VV(REG_V3, REG_V3, REG_V20)                 \
 310        "or     " CC_D3 ", " CC_D3 ", " CC_T0 "\n\t"    \
 311        VOR_VV(REG_V7, REG_V7, REG_V21)                 \
 312        "or     " CC_D0 ", " CC_D0 ", " CC_T1 "\n\t"    \
 313        VOR_VV(REG_V11, REG_V11, REG_V22)               \
 314        "or     " CC_D1 ", " CC_D1 ", " CC_T2 "\n\t"    \
 315        VOR_VV(REG_V15, REG_V15, REG_V23)               \
 316        "or     " CC_D2 ", " CC_D2 ", " CC_T3 "\n\t"    \
 317        VOR_VV(REG_V19, REG_V19, REG_V24)
 318
 319#define PART_ROUND_EVEN_CDB_5(s, sr)                    \
 320        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
 321        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
 322        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
 323        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
 324        VADD_VV(REG_V10, REG_V10, REG_V11)              \
 325        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
 326        VADD_VV(REG_V14, REG_V14, REG_V15)              \
 327        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
 328        VADD_VV(REG_V18, REG_V18, REG_V19)              \
 329        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
 330        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
 331        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
 332        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
 333        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
 334        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
 335        VXOR_VV(REG_V13, REG_V13, REG_V14)              \
 336        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
 337        VXOR_VV(REG_V17, REG_V17, REG_V18)              \
 338        VSLL_VI(REG_V20, REG_V1, s)                     \
 339        "slli   " CC_T0 ", " CC_B1 ", " #s "\n\t"       \
 340        VSLL_VI(REG_V21, REG_V5, s)                     \
 341        "slli   " CC_T1 ", " CC_B2 ", " #s "\n\t"       \
 342        VSLL_VI(REG_V22, REG_V9, s)                     \
 343        "slli   " CC_T2 ", " CC_B3 ", " #s "\n\t"       \
 344        VSLL_VI(REG_V23, REG_V13, s)                    \
 345        "slli   " CC_T3 ", " CC_B0 ", " #s "\n\t"       \
 346        VSLL_VI(REG_V24, REG_V17, s)                    \
 347        VSRL_VI(REG_V1, REG_V1, sr)                     \
 348        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
 349        VSRL_VI(REG_V5, REG_V5, sr)                     \
 350        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
 351        VSRL_VI(REG_V9, REG_V9, sr)                     \
 352        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
 353        VSRL_VI(REG_V13, REG_V13, sr)                   \
 354        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
 355        VSRL_VI(REG_V17, REG_V17, sr)                   \
 356        VOR_VV(REG_V1, REG_V1, REG_V20)                 \
 357        "or     " CC_B1 ", " CC_B1 ", " CC_T0 "\n\t"    \
 358        VOR_VV(REG_V5, REG_V5, REG_V21)                 \
 359        "or     " CC_B2 ", " CC_B2 ", " CC_T1 "\n\t"    \
 360        VOR_VV(REG_V9, REG_V9, REG_V22)                 \
 361        "or     " CC_B3 ", " CC_B3 ", " CC_T2 "\n\t"    \
 362        VOR_VV(REG_V13, REG_V13, REG_V23)               \
 363        "or     " CC_B0 ", " CC_B0 ", " CC_T3 "\n\t"    \
 364        VOR_VV(REG_V17, REG_V17, REG_V24)
 365
 366#elif !defined(WOLFSSL_RISCV_BASE_BIT_MANIPULATION )
 367
 368#define PART_ROUND_ODD_ABD_5(s, sr)                     \
 369        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 370        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
 371        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 372        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
 373        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 374        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
 375        VADD_VV(REG_V12, REG_V12, REG_V13)              \
 376        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
 377        VADD_VV(REG_V16, REG_V16, REG_V17)              \
 378        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
 379        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 380        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
 381        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 382        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
 383        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 384        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
 385        VXOR_VV(REG_V15, REG_V15, REG_V12)              \
 386        "slli   " CC_T0 ", " CC_D0 ", " #s "\n\t"       \
 387        VXOR_VV(REG_V19, REG_V19, REG_V16)              \
 388        "slli   " CC_T1 ", " CC_D1 ", " #s "\n\t"       \
 389        VROR_VI(REG_V3, sr, REG_V3)                     \
 390        "slli   " CC_T2 ", " CC_D2 ", " #s "\n\t"       \
 391        VROR_VI(REG_V7, sr, REG_V7)                     \
 392        "slli   " CC_T3 ", " CC_D3 ", " #s "\n\t"       \
 393        VROR_VI(REG_V11, sr, REG_V11)                   \
 394        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
 395        VROR_VI(REG_V15, sr, REG_V15)                   \
 396        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
 397        VROR_VI(REG_V19, sr, REG_V19)                   \
 398        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
 399        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
 400        "or     " CC_D0 ", " CC_D0 ", " CC_T0 "\n\t"    \
 401        "or     " CC_D1 ", " CC_D1 ", " CC_T1 "\n\t"    \
 402        "or     " CC_D2 ", " CC_D2 ", " CC_T2 "\n\t"    \
 403        "or     " CC_D3 ", " CC_D3 ", " CC_T3 "\n\t"
 404
 405#define PART_ROUND_ODD_CDB_5(s, sr)                     \
 406        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
 407        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
 408        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
 409        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
 410        VADD_VV(REG_V10, REG_V10, REG_V11)              \
 411        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
 412        VADD_VV(REG_V14, REG_V14, REG_V15)              \
 413        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
 414        VADD_VV(REG_V18, REG_V18, REG_V19)              \
 415        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
 416        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
 417        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
 418        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
 419        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
 420        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
 421        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
 422        VXOR_VV(REG_V13, REG_V13, REG_V14)              \
 423        "slli   " CC_T0 ", " CC_B0 ", " #s "\n\t"       \
 424        VXOR_VV(REG_V17, REG_V17, REG_V18)              \
 425        "slli   " CC_T1 ", " CC_B1 ", " #s "\n\t"       \
 426        VROR_VI(REG_V1, sr, REG_V1)                     \
 427        "slli   " CC_T2 ", " CC_B2 ", " #s "\n\t"       \
 428        VROR_VI(REG_V5, sr, REG_V5)                     \
 429        "slli   " CC_T3 ", " CC_B3 ", " #s "\n\t"       \
 430        VROR_VI(REG_V9, sr, REG_V9)                     \
 431        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
 432        VROR_VI(REG_V13, sr, REG_V13)                   \
 433        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
 434        VROR_VI(REG_V17, sr, REG_V17)                   \
 435        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
 436        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
 437        "or     " CC_B0 ", " CC_B0 ", " CC_T0 "\n\t"    \
 438        "or     " CC_B1 ", " CC_B1 ", " CC_T1 "\n\t"    \
 439        "or     " CC_B2 ", " CC_B2 ", " CC_T2 "\n\t"    \
 440        "or     " CC_B3 ", " CC_B3 ", " CC_T3 "\n\t"
 441
 442#define PART_ROUND_EVEN_ABD_5(s, sr)                    \
 443        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 444        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
 445        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 446        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
 447        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 448        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
 449        VADD_VV(REG_V12, REG_V12, REG_V13)              \
 450        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
 451        VADD_VV(REG_V16, REG_V16, REG_V17)              \
 452        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
 453        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 454        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
 455        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 456        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
 457        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 458        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
 459        VXOR_VV(REG_V15, REG_V15, REG_V12)              \
 460        "slli   " CC_T0 ", " CC_D3 ", " #s "\n\t"       \
 461        VXOR_VV(REG_V19, REG_V19, REG_V16)              \
 462        "slli   " CC_T1 ", " CC_D0 ", " #s "\n\t"       \
 463        VROR_VI(REG_V3, sr, REG_V3)                     \
 464        "slli   " CC_T2 ", " CC_D1 ", " #s "\n\t"       \
 465        VROR_VI(REG_V7, sr, REG_V7)                     \
 466        "slli   " CC_T3 ", " CC_D2 ", " #s "\n\t"       \
 467        VROR_VI(REG_V11, sr, REG_V11)                   \
 468        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
 469        VROR_VI(REG_V15, sr, REG_V15)                   \
 470        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
 471        VROR_VI(REG_V19, sr, REG_V19)                   \
 472        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
 473        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
 474        "or     " CC_D3 ", " CC_D3 ", " CC_T0 "\n\t"    \
 475        "or     " CC_D0 ", " CC_D0 ", " CC_T1 "\n\t"    \
 476        "or     " CC_D1 ", " CC_D1 ", " CC_T2 "\n\t"    \
 477        "or     " CC_D2 ", " CC_D2 ", " CC_T3 "\n\t"
 478
 479#define PART_ROUND_EVEN_CDB_5(s, sr)                    \
 480        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
 481        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
 482        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
 483        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
 484        VADD_VV(REG_V10, REG_V10, REG_V11)              \
 485        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
 486        VADD_VV(REG_V14, REG_V14, REG_V15)              \
 487        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
 488        VADD_VV(REG_V18, REG_V18, REG_V19)              \
 489        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
 490        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
 491        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
 492        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
 493        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
 494        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
 495        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
 496        VXOR_VV(REG_V13, REG_V13, REG_V14)              \
 497        "slli   " CC_T0 ", " CC_B1 ", " #s "\n\t"       \
 498        VXOR_VV(REG_V17, REG_V17, REG_V18)              \
 499        "slli   " CC_T1 ", " CC_B2 ", " #s "\n\t"       \
 500        VROR_VI(REG_V1, sr, REG_V1)                     \
 501        "slli   " CC_T2 ", " CC_B3 ", " #s "\n\t"       \
 502        VROR_VI(REG_V5, sr, REG_V5)                     \
 503        "slli   " CC_T3 ", " CC_B0 ", " #s "\n\t"       \
 504        VROR_VI(REG_V9, sr, REG_V9)                     \
 505        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
 506        VROR_VI(REG_V13, sr, REG_V13)                   \
 507        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
 508        VROR_VI(REG_V17, sr, REG_V17)                   \
 509        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
 510        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
 511        "or     " CC_B1 ", " CC_B1 ", " CC_T0 "\n\t"    \
 512        "or     " CC_B2 ", " CC_B2 ", " CC_T1 "\n\t"    \
 513        "or     " CC_B3 ", " CC_B3 ", " CC_T2 "\n\t"    \
 514        "or     " CC_B0 ", " CC_B0 ", " CC_T3 "\n\t"
 515
 516#else
 517
 518#define PART_ROUND_ODD_ABD_5(s, sr)                     \
 519        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 520        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
 521        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 522        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
 523        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 524        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
 525        VADD_VV(REG_V12, REG_V12, REG_V13)              \
 526        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
 527        VADD_VV(REG_V16, REG_V16, REG_V17)              \
 528        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 529        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
 530        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 531        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
 532        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 533        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
 534        VXOR_VV(REG_V15, REG_V15, REG_V12)              \
 535        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
 536        VXOR_VV(REG_V19, REG_V19, REG_V16)              \
 537        VROR_VI(REG_V3, sr, REG_V3)                     \
 538        RORIW(REG_S6, REG_S6, sr)                       \
 539        VROR_VI(REG_V7, sr, REG_V7)                     \
 540        RORIW(REG_S7, REG_S7, sr)                       \
 541        VROR_VI(REG_V11, sr, REG_V11)                   \
 542        RORIW(REG_S8, REG_S8, sr)                       \
 543        VROR_VI(REG_V15, sr, REG_V15)                   \
 544        RORIW(REG_S9, REG_S9, sr)                       \
 545        VROR_VI(REG_V19, sr, REG_V19)
 546
 547#define PART_ROUND_ODD_CDB_5(s, sr)                     \
 548        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
 549        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
 550        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
 551        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
 552        VADD_VV(REG_V10, REG_V10, REG_V11)              \
 553        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
 554        VADD_VV(REG_V14, REG_V14, REG_V15)              \
 555        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
 556        VADD_VV(REG_V18, REG_V18, REG_V19)              \
 557        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
 558        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
 559        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
 560        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
 561        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
 562        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
 563        VXOR_VV(REG_V13, REG_V13, REG_V14)              \
 564        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
 565        VXOR_VV(REG_V17, REG_V17, REG_V18)              \
 566        VROR_VI(REG_V1, sr, REG_V1)                     \
 567        RORIW(REG_T3, REG_T3, sr)                       \
 568        VROR_VI(REG_V5, sr, REG_V5)                     \
 569        RORIW(REG_T4, REG_T4, sr)                       \
 570        VROR_VI(REG_V9, sr, REG_V9)                     \
 571        RORIW(REG_T5, REG_T5, sr)                       \
 572        VROR_VI(REG_V13, sr, REG_V13)                   \
 573        RORIW(REG_T6, REG_T6, sr)                       \
 574        VROR_VI(REG_V17, sr, REG_V17)
 575
 576#define PART_ROUND_EVEN_ABD_5(s, sr)                    \
 577        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 578        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
 579        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 580        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
 581        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 582        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
 583        VADD_VV(REG_V12, REG_V12, REG_V13)              \
 584        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
 585        VADD_VV(REG_V16, REG_V16, REG_V17)              \
 586        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 587        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
 588        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 589        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
 590        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 591        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
 592        VXOR_VV(REG_V15, REG_V15, REG_V12)              \
 593        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
 594        VXOR_VV(REG_V19, REG_V19, REG_V16)              \
 595        VROR_VI(REG_V3, sr, REG_V3)                     \
 596        RORIW(REG_S9, REG_S9, sr)                       \
 597        VROR_VI(REG_V7, sr, REG_V7)                     \
 598        RORIW(REG_S6, REG_S6, sr)                       \
 599        VROR_VI(REG_V11, sr, REG_V11)                   \
 600        RORIW(REG_S7, REG_S7, sr)                       \
 601        VROR_VI(REG_V15, sr, REG_V15)                   \
 602        RORIW(REG_S8, REG_S8, sr)                       \
 603        VROR_VI(REG_V19, sr, REG_V19)
 604
 605#define PART_ROUND_EVEN_CDB_5(s, sr)                    \
 606        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
 607        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
 608        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
 609        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
 610        VADD_VV(REG_V10, REG_V10, REG_V11)              \
 611        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
 612        VADD_VV(REG_V14, REG_V14, REG_V15)              \
 613        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
 614        VADD_VV(REG_V18, REG_V18, REG_V19)              \
 615        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
 616        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
 617        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
 618        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
 619        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
 620        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
 621        VXOR_VV(REG_V13, REG_V13, REG_V14)              \
 622        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
 623        VXOR_VV(REG_V17, REG_V17, REG_V18)              \
 624        VROR_VI(REG_V1, sr, REG_V1)                     \
 625        RORIW(REG_T4, REG_T4, sr)                       \
 626        VROR_VI(REG_V5, sr, REG_V5)                     \
 627        RORIW(REG_T5, REG_T5, sr)                       \
 628        VROR_VI(REG_V9, sr, REG_V9)                     \
 629        RORIW(REG_T6, REG_T6, sr)                       \
 630        VROR_VI(REG_V13, sr, REG_V13)                   \
 631        RORIW(REG_T3, REG_T3, sr)                       \
 632        VROR_VI(REG_V17, sr, REG_V17)
 633
 634#endif
 635
 636#define QUARTER_ROUND_ODD_5()               \
 637        /* a += b; d ^= a; d <<<= 16; */    \
 638        PART_ROUND_ODD_ABD_5(16, 16)        \
 639        /* c += d; b ^= c; b <<<= 12; */    \
 640        PART_ROUND_ODD_CDB_5(12, 20)        \
 641        /* a += b; d ^= a; d <<<= 8; */     \
 642        PART_ROUND_ODD_ABD_5( 8, 24)        \
 643        /* c += d; b ^= c; b <<<= 7; */     \
 644        PART_ROUND_ODD_CDB_5( 7, 25)
 645
 646#define QUARTER_ROUND_EVEN_5()              \
 647        /* a += b; d ^= a; d <<<= 16; */    \
 648        PART_ROUND_EVEN_ABD_5(16, 16)       \
 649        /* c += d; b ^= c; b <<<= 12; */    \
 650        PART_ROUND_EVEN_CDB_5(12, 20)       \
 651        /* a += b; d ^= a; d <<<= 8; */     \
 652        PART_ROUND_EVEN_ABD_5( 8, 24)       \
 653        /* c += d; b ^= c; b <<<= 7; */     \
 654        PART_ROUND_EVEN_CDB_5( 7, 25)
 655
 656#define SHUFFLE_5(r, t, i)                  \
 657        VRGATHER_VV(t + 0, i, r + 0)        \
 658        VRGATHER_VV(t + 1, i, r + 4)        \
 659        VRGATHER_VV(t + 2, i, r + 8)        \
 660        VRGATHER_VV(t + 3, i, r + 12)       \
 661        VRGATHER_VV(t + 4, i, r + 16)       \
 662        VMV_V_V(r + 0, t + 0)               \
 663        VMV_V_V(r + 4, t + 1)               \
 664        VMV_V_V(r + 8, t + 2)               \
 665        VMV_V_V(r + 12, t + 3)              \
 666        VMV_V_V(r + 16, t + 4)
 667
 668#define ODD_SHUFFLE_5()                                                 \
 669        /*    a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15          \
 670         * => a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14 */       \
 671        SHUFFLE_5(REG_V3, REG_V20, REG_V27)                             \
 672        SHUFFLE_5(REG_V1, REG_V20, REG_V25)                             \
 673        SHUFFLE_5(REG_V2, REG_V20, REG_V26)
 674
 675#define EVEN_SHUFFLE_5()                                                \
 676        /*    a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14          \
 677         * => a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15 */       \
 678        SHUFFLE_5(REG_V3, REG_V20, REG_V25)                             \
 679        SHUFFLE_5(REG_V1, REG_V20, REG_V27)                             \
 680        SHUFFLE_5(REG_V2, REG_V20, REG_V26)
 681
 682static WC_INLINE void wc_chacha_encrypt_384(const word32* input, const byte* m,
 683    byte* c, word32 bytes)
 684{
 685    word64 bytes64 = (word64)bytes;
 686
 687    __asm__ __volatile__ (
 688        VSETIVLI(REG_X0, 4, 1, 1, 0b010, 0b000)
 689        /* The layout of used vector registers is:
 690         * v0-v3 - first block
 691         * v4-v7 - second block
 692         * v8-v11 - third block
 693         * v12-v15 - fourth block
 694         * v16-v19 - fifth block
 695         * v20-v24 - temp/message
 696         * v25-v27 - indices for rotating words in vector
 697         * v28-v31 - input
 698         *
 699         * v0  0  1  2  3
 700         * v1  4  5  6  7
 701         * v2  8  9 10 11
 702         * v3 12 13 14 15
 703         * load CHACHA state with indices placed as shown above
 704         */
 705
 706        /* Load state to encrypt */
 707        "mv     t2, %[input]\n\t"
 708        VL4RE32_V(REG_V28, REG_T2)
 709        VID_V(REG_V20)
 710        VSLIDEDOWN_VI(REG_V25, REG_V20, 1)
 711        VSLIDEUP_VI(REG_V25, REG_V20, 3)
 712        VSLIDEDOWN_VI(REG_V26, REG_V20, 2)
 713        VSLIDEUP_VI(REG_V26, REG_V20, 2)
 714        VSLIDEDOWN_VI(REG_V27, REG_V20, 3)
 715        VSLIDEUP_VI(REG_V27, REG_V20, 1)
 716        "\n"
 717    "L_chacha20_riscv_384_outer:\n\t"
 718        /* Move state into regular registers */
 719        "ld     a4,  0(%[input])\n\t"
 720        "ld     a6,  8(%[input])\n\t"
 721        "ld     t3, 16(%[input])\n\t"
 722        "ld     t5, 24(%[input])\n\t"
 723        "ld     s2, 32(%[input])\n\t"
 724        "ld     s4, 40(%[input])\n\t"
 725        "lw     s7, 52(%[input])\n\t"
 726        "ld     s8, 56(%[input])\n\t"
 727        "srli   a5, a4, 32\n\t"
 728        "srli   a7, a6, 32\n\t"
 729        "srli   t4, t3, 32\n\t"
 730        "srli   t6, t5, 32\n\t"
 731        "srli   s3, s2, 32\n\t"
 732        "srli   s5, s4, 32\n\t"
 733        "srli   s9, s8, 32\n\t"
 734        VMV_X_S(REG_S6, REG_V31)
 735        /* Move state into vector registers */
 736        VMVR_V(REG_V0, REG_V28, 4)
 737        VMVR_V(REG_V4, REG_V28, 4)
 738        VMVR_V(REG_V8, REG_V28, 4)
 739        VMVR_V(REG_V12, REG_V28, 4)
 740        VMVR_V(REG_V16, REG_V28, 4)
 741        /* Set counter word */
 742        "addi   t1, s6, 1\n\t"
 743        VMV_S_X(REG_V7, REG_T1)
 744        "addi   t1, s6, 2\n\t"
 745        VMV_S_X(REG_V11, REG_T1)
 746        "addi   t1, s6, 3\n\t"
 747        VMV_S_X(REG_V15, REG_T1)
 748        "addi   t1, s6, 4\n\t"
 749        VMV_S_X(REG_V19, REG_T1)
 750        "addi   s6, s6, 5\n\t"
 751        /* Set number of odd+even rounds to perform */
 752        "li     a3, 10\n\t"
 753        "\n"
 754    "L_chacha20_riscv_384_loop:\n\t"
 755        /* Odd Round */
 756        QUARTER_ROUND_ODD_5()
 757        ODD_SHUFFLE_5()
 758        /* Even Round */
 759        QUARTER_ROUND_EVEN_5()
 760        EVEN_SHUFFLE_5()
 761        "addi   a3, a3, -1\n\t"
 762        "bnez   a3, L_chacha20_riscv_384_loop\n\t"
 763        /* Load message */
 764        "mv     t2, %[m]\n\t"
 765        VL4RE32_V(REG_V20, REG_T2)
 766        "addi   %[m], %[m], 64\n\t"
 767        /* Add back state, XOR in message and store (load next block) */
 768        /* BLOCK 1 */
 769        VADD_VV(REG_V0, REG_V0, REG_V28)
 770        VADD_VV(REG_V1, REG_V1, REG_V29)
 771        VADD_VV(REG_V2, REG_V2, REG_V30)
 772        VADD_VV(REG_V3, REG_V3, REG_V31)
 773        VXOR_VV(REG_V0, REG_V0, REG_V20)
 774        VXOR_VV(REG_V1, REG_V1, REG_V21)
 775        VXOR_VV(REG_V2, REG_V2, REG_V22)
 776        VXOR_VV(REG_V3, REG_V3, REG_V23)
 777        "mv     t2, %[m]\n\t"
 778        VL4RE32_V(REG_V20, REG_T2)
 779        "addi   %[m], %[m], 64\n\t"
 780        VMV_X_S(REG_T0, REG_V31)
 781        "mv     t2, %[c]\n\t"
 782        VS4R_V(REG_V0, REG_T2)
 783        "addi   %[c], %[c], 64\n\t"
 784        /* BLOCK 2 */
 785        "addi   t0, t0, 1\n\t"
 786        VMV_S_X(REG_V31, REG_T0)
 787        VADD_VV(REG_V4, REG_V4, REG_V28)
 788        VADD_VV(REG_V5, REG_V5, REG_V29)
 789        VADD_VV(REG_V6, REG_V6, REG_V30)
 790        VADD_VV(REG_V7, REG_V7, REG_V31)
 791        VXOR_VV(REG_V4, REG_V4, REG_V20)
 792        VXOR_VV(REG_V5, REG_V5, REG_V21)
 793        VXOR_VV(REG_V6, REG_V6, REG_V22)
 794        VXOR_VV(REG_V7, REG_V7, REG_V23)
 795        "mv     t2, %[m]\n\t"
 796        VL4RE32_V(REG_V20, REG_T2)
 797        "addi   %[m], %[m], 64\n\t"
 798        "mv     t2, %[c]\n\t"
 799        VS4R_V(REG_V4, REG_T2)
 800        "addi   %[c], %[c], 64\n\t"
 801        /* BLOCK 3 */
 802        "addi   t0, t0, 1\n\t"
 803        VMV_S_X(REG_V31, REG_T0)
 804        VADD_VV(REG_V8, REG_V8, REG_V28)
 805        VADD_VV(REG_V9, REG_V9, REG_V29)
 806        VADD_VV(REG_V10, REG_V10, REG_V30)
 807        VADD_VV(REG_V11, REG_V11, REG_V31)
 808        VXOR_VV(REG_V8, REG_V8, REG_V20)
 809        VXOR_VV(REG_V9, REG_V9, REG_V21)
 810        VXOR_VV(REG_V10, REG_V10, REG_V22)
 811        VXOR_VV(REG_V11, REG_V11, REG_V23)
 812        "mv     t2, %[m]\n\t"
 813        VL4RE32_V(REG_V20, REG_T2)
 814        "addi   %[m], %[m], 64\n\t"
 815        "mv     t2, %[c]\n\t"
 816        VS4R_V(REG_V8, REG_T2)
 817        "addi   %[c], %[c], 64\n\t"
 818        /* BLOCK 4 */
 819        "addi   t0, t0, 1\n\t"
 820        VMV_S_X(REG_V31, REG_T0)
 821        VADD_VV(REG_V12, REG_V12, REG_V28)
 822        VADD_VV(REG_V13, REG_V13, REG_V29)
 823        VADD_VV(REG_V14, REG_V14, REG_V30)
 824        VADD_VV(REG_V15, REG_V15, REG_V31)
 825        VXOR_VV(REG_V12, REG_V12, REG_V20)
 826        VXOR_VV(REG_V13, REG_V13, REG_V21)
 827        VXOR_VV(REG_V14, REG_V14, REG_V22)
 828        VXOR_VV(REG_V15, REG_V15, REG_V23)
 829        "mv     t2, %[m]\n\t"
 830        VL4RE32_V(REG_V20, REG_T2)
 831        "addi   %[m], %[m], 64\n\t"
 832        "mv     t2, %[c]\n\t"
 833        VS4R_V(REG_V12, REG_T2)
 834        "addi   %[c], %[c], 64\n\t"
 835        /* BLOCK 5 */
 836        "addi   t0, t0, 1\n\t"
 837        VMV_S_X(REG_V31, REG_T0)
 838        VADD_VV(REG_V16, REG_V16, REG_V28)
 839        VADD_VV(REG_V17, REG_V17, REG_V29)
 840        VADD_VV(REG_V18, REG_V18, REG_V30)
 841        VADD_VV(REG_V19, REG_V19, REG_V31)
 842        VXOR_VV(REG_V16, REG_V16, REG_V20)
 843        VXOR_VV(REG_V17, REG_V17, REG_V21)
 844        VXOR_VV(REG_V18, REG_V18, REG_V22)
 845        VXOR_VV(REG_V19, REG_V19, REG_V23)
 846        "mv     t2, %[m]\n\t"
 847        VL4RE32_V(REG_V20, REG_T2)
 848        "addi   %[m], %[m], 64\n\t"
 849        "mv     t2, %[c]\n\t"
 850        VS4R_V(REG_V16, REG_T2)
 851        "addi   %[c], %[c], 64\n\t"
 852        /* BLOCK 6 */
 853        /* Move regular registers into vector registers for adding and xor */
 854        "addi   t0, t0, 1\n\t"
 855        VMV_S_X(REG_V0, REG_A4)
 856        VMV_S_X(REG_V1, REG_T3)
 857        VMV_S_X(REG_V2, REG_S2)
 858        VMV_S_X(REG_V3, REG_S6)
 859        VMV_S_X(REG_V4, REG_A5)
 860        VMV_S_X(REG_V5, REG_T4)
 861        VMV_S_X(REG_V6, REG_S3)
 862        VMV_S_X(REG_V7, REG_S7)
 863        VSLIDEUP_VI(REG_V0, REG_V4, 1)
 864        VSLIDEUP_VI(REG_V1, REG_V5, 1)
 865        VSLIDEUP_VI(REG_V2, REG_V6, 1)
 866        VSLIDEUP_VI(REG_V3, REG_V7, 1)
 867        VMV_S_X(REG_V4, REG_A6)
 868        VMV_S_X(REG_V5, REG_T5)
 869        VMV_S_X(REG_V6, REG_S4)
 870        VMV_S_X(REG_V7, REG_S8)
 871        VSLIDEUP_VI(REG_V0, REG_V4, 2)
 872        VSLIDEUP_VI(REG_V1, REG_V5, 2)
 873        VSLIDEUP_VI(REG_V2, REG_V6, 2)
 874        VSLIDEUP_VI(REG_V3, REG_V7, 2)
 875        VMV_S_X(REG_V4, REG_A7)
 876        VMV_S_X(REG_V5, REG_T6)
 877        VMV_S_X(REG_V6, REG_S5)
 878        VMV_S_X(REG_V7, REG_S9)
 879        VSLIDEUP_VI(REG_V0, REG_V4, 3)
 880        VSLIDEUP_VI(REG_V1, REG_V5, 3)
 881        VSLIDEUP_VI(REG_V2, REG_V6, 3)
 882        VSLIDEUP_VI(REG_V3, REG_V7, 3)
 883        VMV_S_X(REG_V31, REG_T0)
 884        /* Add back state, XOR in message and store */
 885        VADD_VV(REG_V0, REG_V0, REG_V28)
 886        VADD_VV(REG_V1, REG_V1, REG_V29)
 887        VADD_VV(REG_V2, REG_V2, REG_V30)
 888        VADD_VV(REG_V3, REG_V3, REG_V31)
 889        VXOR_VV(REG_V0, REG_V0, REG_V20)
 890        VXOR_VV(REG_V1, REG_V1, REG_V21)
 891        VXOR_VV(REG_V2, REG_V2, REG_V22)
 892        VXOR_VV(REG_V3, REG_V3, REG_V23)
 893        "mv     t2, %[c]\n\t"
 894        VS4R_V(REG_V0, REG_T2)
 895        "addi   %[c], %[c], 64\n\t"
 896        "addi   %[bytes], %[bytes], -384\n\t"
 897        "addi   t0, t0, 1\n\t"
 898        VMV_S_X(REG_V31, REG_T0)
 899        "bnez   %[bytes], L_chacha20_riscv_384_outer\n\t"
 900        : [m] "+r" (m), [c] "+r" (c), [bytes] "+r" (bytes64)
 901        : [input] "r" (input)
 902        : "memory", "t0", "t1", "t2", "s1", "a3",
 903          "t3", "t4", "t5", "t6",
 904          "a4", "a5", "a6", "a7",
 905          "s2", "s3", "s4", "s5",
 906          "s6", "s7", "s8", "s9"
 907    );
 908}
 909
 910#ifndef WOLFSSL_RISCV_VECTOR_BASE_BIT_MANIPULATION
 911
 912#define PART_ROUND_ODD_ABD(s, sr)                       \
 913        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
 914        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 915        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
 916        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 917        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
 918        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 919        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
 920        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 921        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
 922        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 923        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
 924        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 925        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
 926        VSLL_VI(REG_V20, REG_V3, s)                     \
 927        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
 928        VSLL_VI(REG_V21, REG_V7, s)                     \
 929        "slli   " CC_T0 ", " CC_D0 ", " #s "\n\t"       \
 930        VSLL_VI(REG_V22, REG_V11, s)                    \
 931        "slli   " CC_T1 ", " CC_D1 ", " #s "\n\t"       \
 932        VSRL_VI(REG_V3, REG_V3, sr)                     \
 933        "slli   " CC_T2 ", " CC_D2 ", " #s "\n\t"       \
 934        VSRL_VI(REG_V7, REG_V7, sr)                     \
 935        "slli   " CC_T3 ", " CC_D3 ", " #s "\n\t"       \
 936        VSRL_VI(REG_V11, REG_V11, sr)                   \
 937        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
 938        VOR_VV(REG_V3, REG_V3, REG_V20)                 \
 939        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
 940        VOR_VV(REG_V7, REG_V7, REG_V21)                 \
 941        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
 942        VOR_VV(REG_V11, REG_V11, REG_V22)               \
 943        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
 944        "or     " CC_D0 ", " CC_D0 ", " CC_T0 "\n\t"    \
 945        "or     " CC_D1 ", " CC_D1 ", " CC_T1 "\n\t"    \
 946        "or     " CC_D2 ", " CC_D2 ", " CC_T2 "\n\t"    \
 947        "or     " CC_D3 ", " CC_D3 ", " CC_T3 "\n\t"
 948
 949#define PART_ROUND_ODD_CDB(s, sr)                       \
 950        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
 951        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
 952        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
 953        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
 954        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
 955        VADD_VV(REG_V10, REG_V10, REG_V11)              \
 956        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
 957        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
 958        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
 959        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
 960        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
 961        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
 962        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
 963        VSLL_VI(REG_V20, REG_V1, s)                     \
 964        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
 965        VSLL_VI(REG_V21, REG_V5, s)                     \
 966        "slli   " CC_T0 ", " CC_B0 ", " #s "\n\t"       \
 967        VSLL_VI(REG_V22, REG_V9, s)                     \
 968        "slli   " CC_T1 ", " CC_B1 ", " #s "\n\t"       \
 969        VSRL_VI(REG_V1, REG_V1, sr)                     \
 970        "slli   " CC_T2 ", " CC_B2 ", " #s "\n\t"       \
 971        VSRL_VI(REG_V5, REG_V5, sr)                     \
 972        "slli   " CC_T3 ", " CC_B3 ", " #s "\n\t"       \
 973        VSRL_VI(REG_V9, REG_V9, sr)                     \
 974        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
 975        VOR_VV(REG_V1, REG_V1, REG_V20)                 \
 976        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
 977        VOR_VV(REG_V5, REG_V5, REG_V21)                 \
 978        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
 979        VOR_VV(REG_V9, REG_V9, REG_V22)                 \
 980        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
 981        "or     " CC_B0 ", " CC_B0 ", " CC_T0 "\n\t"    \
 982        "or     " CC_B1 ", " CC_B1 ", " CC_T1 "\n\t"    \
 983        "or     " CC_B2 ", " CC_B2 ", " CC_T2 "\n\t"    \
 984        "or     " CC_B3 ", " CC_B3 ", " CC_T3 "\n\t"
 985
 986#define PART_ROUND_EVEN_ABD(s, sr)                      \
 987        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
 988        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
 989        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
 990        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
 991        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
 992        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
 993        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
 994        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
 995        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
 996        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
 997        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
 998        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
 999        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
1000        VSLL_VI(REG_V20, REG_V3, s)                     \
1001        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
1002        VSLL_VI(REG_V21, REG_V7, s)                     \
1003        "slli   " CC_T0 ", " CC_D3 ", " #s "\n\t"       \
1004        VSLL_VI(REG_V22, REG_V11, s)                    \
1005        "slli   " CC_T1 ", " CC_D0 ", " #s "\n\t"       \
1006        VSRL_VI(REG_V3, REG_V3, sr)                     \
1007        "slli   " CC_T2 ", " CC_D1 ", " #s "\n\t"       \
1008        VSRL_VI(REG_V7, REG_V7, sr)                     \
1009        "slli   " CC_T3 ", " CC_D2 ", " #s "\n\t"       \
1010        VSRL_VI(REG_V11, REG_V11, sr)                   \
1011        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
1012        VOR_VV(REG_V3, REG_V3, REG_V20)                 \
1013        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
1014        VOR_VV(REG_V7, REG_V7, REG_V21)                 \
1015        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
1016        VOR_VV(REG_V11, REG_V11, REG_V22)               \
1017        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
1018        "or     " CC_D3 ", " CC_D3 ", " CC_T0 "\n\t"    \
1019        "or     " CC_D0 ", " CC_D0 ", " CC_T1 "\n\t"    \
1020        "or     " CC_D1 ", " CC_D1 ", " CC_T2 "\n\t"    \
1021        "or     " CC_D2 ", " CC_D2 ", " CC_T3 "\n\t"
1022
1023#define PART_ROUND_EVEN_CDB(s, sr)                      \
1024        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
1025        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
1026        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
1027        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
1028        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
1029        VADD_VV(REG_V10, REG_V10, REG_V11)              \
1030        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
1031        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
1032        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
1033        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
1034        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
1035        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
1036        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
1037        VSLL_VI(REG_V20, REG_V1, s)                     \
1038        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
1039        VSLL_VI(REG_V21, REG_V5, s)                     \
1040        "slli   " CC_T0 ", " CC_B1 ", " #s "\n\t"       \
1041        VSLL_VI(REG_V22, REG_V9, s)                     \
1042        "slli   " CC_T1 ", " CC_B2 ", " #s "\n\t"       \
1043        VSRL_VI(REG_V1, REG_V1, sr)                     \
1044        "slli   " CC_T2 ", " CC_B3 ", " #s "\n\t"       \
1045        VSRL_VI(REG_V5, REG_V5, sr)                     \
1046        "slli   " CC_T3 ", " CC_B0 ", " #s "\n\t"       \
1047        VSRL_VI(REG_V9, REG_V9, sr)                     \
1048        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
1049        VOR_VV(REG_V1, REG_V1, REG_V20)                 \
1050        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
1051        VOR_VV(REG_V5, REG_V5, REG_V21)                 \
1052        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
1053        VOR_VV(REG_V9, REG_V9, REG_V22)                 \
1054        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
1055        "or     " CC_B1 ", " CC_B1 ", " CC_T0 "\n\t"    \
1056        "or     " CC_B2 ", " CC_B2 ", " CC_T1 "\n\t"    \
1057        "or     " CC_B3 ", " CC_B3 ", " CC_T2 "\n\t"    \
1058        "or     " CC_B0 ", " CC_B0 ", " CC_T3 "\n\t"
1059
1060#elif !defined(WOLFSSL_RISCV_BASE_BIT_MANIPULATION )
1061
1062#define PART_ROUND_ODD_ABD(s, sr)                       \
1063        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
1064        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
1065        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
1066        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
1067        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
1068        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
1069        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
1070        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
1071        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
1072        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
1073        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
1074        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
1075        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
1076        VROR_VI(REG_V3, sr, REG_V3)                     \
1077        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
1078        VROR_VI(REG_V7, sr, REG_V7)                     \
1079        "slli   " CC_T0 ", " CC_D0 ", " #s "\n\t"       \
1080        VROR_VI(REG_V11, sr, REG_V11)                   \
1081        "slli   " CC_T1 ", " CC_D1 ", " #s "\n\t"       \
1082        "slli   " CC_T2 ", " CC_D2 ", " #s "\n\t"       \
1083        "slli   " CC_T3 ", " CC_D3 ", " #s "\n\t"       \
1084        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
1085        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
1086        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
1087        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
1088        "or     " CC_D0 ", " CC_D0 ", " CC_T0 "\n\t"    \
1089        "or     " CC_D1 ", " CC_D1 ", " CC_T1 "\n\t"    \
1090        "or     " CC_D2 ", " CC_D2 ", " CC_T2 "\n\t"    \
1091        "or     " CC_D3 ", " CC_D3 ", " CC_T3 "\n\t"
1092
1093#define PART_ROUND_ODD_CDB(s, sr)                       \
1094        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
1095        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
1096        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
1097        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
1098        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
1099        VADD_VV(REG_V10, REG_V10, REG_V11)              \
1100        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
1101        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
1102        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
1103        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
1104        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
1105        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
1106        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
1107        VROR_VI(REG_V1, sr, REG_V1)                     \
1108        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
1109        VROR_VI(REG_V5, sr, REG_V5)                     \
1110        "slli   " CC_T0 ", " CC_B0 ", " #s "\n\t"       \
1111        VROR_VI(REG_V9, sr, REG_V9)                     \
1112        "slli   " CC_T1 ", " CC_B1 ", " #s "\n\t"       \
1113        "slli   " CC_T2 ", " CC_B2 ", " #s "\n\t"       \
1114        "slli   " CC_T3 ", " CC_B3 ", " #s "\n\t"       \
1115        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
1116        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
1117        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
1118        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
1119        "or     " CC_B0 ", " CC_B0 ", " CC_T0 "\n\t"    \
1120        "or     " CC_B1 ", " CC_B1 ", " CC_T1 "\n\t"    \
1121        "or     " CC_B2 ", " CC_B2 ", " CC_T2 "\n\t"    \
1122        "or     " CC_B3 ", " CC_B3 ", " CC_T3 "\n\t"
1123
1124#define PART_ROUND_EVEN_ABD(s, sr)                      \
1125        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
1126        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
1127        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
1128        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
1129        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
1130        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
1131        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
1132        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
1133        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
1134        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
1135        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
1136        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
1137        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
1138        VROR_VI(REG_V3, sr, REG_V3)                     \
1139        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
1140        VROR_VI(REG_V7, sr, REG_V7)                     \
1141        "slli   " CC_T0 ", " CC_D3 ", " #s "\n\t"       \
1142        VROR_VI(REG_V11, sr, REG_V11)                   \
1143        "slli   " CC_T1 ", " CC_D0 ", " #s "\n\t"       \
1144        "slli   " CC_T2 ", " CC_D1 ", " #s "\n\t"       \
1145        "slli   " CC_T3 ", " CC_D2 ", " #s "\n\t"       \
1146        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
1147        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
1148        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
1149        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
1150        "or     " CC_D3 ", " CC_D3 ", " CC_T0 "\n\t"    \
1151        "or     " CC_D0 ", " CC_D0 ", " CC_T1 "\n\t"    \
1152        "or     " CC_D1 ", " CC_D1 ", " CC_T2 "\n\t"    \
1153        "or     " CC_D2 ", " CC_D2 ", " CC_T3 "\n\t"
1154
1155#define PART_ROUND_EVEN_CDB(s, sr)                      \
1156        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
1157        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
1158        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
1159        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
1160        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
1161        VADD_VV(REG_V10, REG_V10, REG_V11)              \
1162        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
1163        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
1164        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
1165        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
1166        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
1167        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
1168        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
1169        VROR_VI(REG_V1, sr, REG_V1)                     \
1170        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
1171        VROR_VI(REG_V5, sr, REG_V5)                     \
1172        "slli   " CC_T0 ", " CC_B1 ", " #s "\n\t"       \
1173        VROR_VI(REG_V9, sr, REG_V9)                     \
1174        "slli   " CC_T1 ", " CC_B2 ", " #s "\n\t"       \
1175        "slli   " CC_T2 ", " CC_B3 ", " #s "\n\t"       \
1176        "slli   " CC_T3 ", " CC_B0 ", " #s "\n\t"       \
1177        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
1178        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
1179        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
1180        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
1181        "or     " CC_B1 ", " CC_B1 ", " CC_T0 "\n\t"    \
1182        "or     " CC_B2 ", " CC_B2 ", " CC_T1 "\n\t"    \
1183        "or     " CC_B3 ", " CC_B3 ", " CC_T2 "\n\t"    \
1184        "or     " CC_B0 ", " CC_B0 ", " CC_T3 "\n\t"
1185
1186#else
1187
1188#define PART_ROUND_ODD_ABD(s, sr)                       \
1189        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
1190        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
1191        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
1192        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
1193        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
1194        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
1195        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
1196        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
1197        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
1198        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
1199        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
1200        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
1201        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
1202        VROR_VI(REG_V3, sr, REG_V3)                     \
1203        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
1204        VROR_VI(REG_V7, sr, REG_V7)                     \
1205        RORIW(REG_S6, REG_S6, sr)                       \
1206        VROR_VI(REG_V11, sr, REG_V11)                   \
1207        RORIW(REG_S7, REG_S7, sr)                       \
1208        RORIW(REG_S8, REG_S8, sr)                       \
1209        RORIW(REG_S9, REG_S9, sr)
1210
1211#define PART_ROUND_ODD_CDB(s, sr)                       \
1212        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
1213        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
1214        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
1215        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
1216        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
1217        VADD_VV(REG_V10, REG_V10, REG_V11)              \
1218        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
1219        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
1220        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
1221        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
1222        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
1223        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
1224        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
1225        VROR_VI(REG_V1, sr, REG_V1)                     \
1226        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
1227        VROR_VI(REG_V5, sr, REG_V5)                     \
1228        RORIW(REG_T3, REG_T3, sr)                       \
1229        VROR_VI(REG_V9, sr, REG_V9)                     \
1230        RORIW(REG_T4, REG_T4, sr)                       \
1231        RORIW(REG_T5, REG_T5, sr)                       \
1232        RORIW(REG_T6, REG_T6, sr)
1233
1234#define PART_ROUND_EVEN_ABD(s, sr)                      \
1235        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
1236        VADD_VV(REG_V0, REG_V0, REG_V1)                 \
1237        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
1238        VADD_VV(REG_V4, REG_V4, REG_V5)                 \
1239        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
1240        VADD_VV(REG_V8, REG_V8, REG_V9)                 \
1241        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
1242        VXOR_VV(REG_V3, REG_V3, REG_V0)                 \
1243        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
1244        VXOR_VV(REG_V7, REG_V7, REG_V4)                 \
1245        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
1246        VXOR_VV(REG_V11, REG_V11, REG_V8)               \
1247        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
1248        VROR_VI(REG_V3, sr, REG_V3)                     \
1249        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
1250        VROR_VI(REG_V7, sr, REG_V7)                     \
1251        RORIW(REG_S9, REG_S9, sr)                       \
1252        VROR_VI(REG_V11, sr, REG_V11)                   \
1253        RORIW(REG_S6, REG_S6, sr)                       \
1254        RORIW(REG_S7, REG_S7, sr)                       \
1255        RORIW(REG_S8, REG_S8, sr)
1256
1257#define PART_ROUND_EVEN_CDB(s, sr)                      \
1258        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
1259        VADD_VV(REG_V2, REG_V2, REG_V3)                 \
1260        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
1261        VADD_VV(REG_V6, REG_V6, REG_V7)                 \
1262        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
1263        VADD_VV(REG_V10, REG_V10, REG_V11)              \
1264        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
1265        VXOR_VV(REG_V1, REG_V1, REG_V2)                 \
1266        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
1267        VXOR_VV(REG_V5, REG_V5, REG_V6)                 \
1268        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
1269        VXOR_VV(REG_V9, REG_V9, REG_V10)                \
1270        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
1271        VROR_VI(REG_V1, sr, REG_V1)                     \
1272        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
1273        VROR_VI(REG_V5, sr, REG_V5)                     \
1274        "slli   " CC_T0 ", " CC_B1 ", " #s "\n\t"       \
1275        RORIW(REG_T4, REG_T4, sr)                       \
1276        VROR_VI(REG_V9, sr, REG_V9)                     \
1277        RORIW(REG_T5, REG_T5, sr)                       \
1278        RORIW(REG_T6, REG_T6, sr)                       \
1279        RORIW(REG_T3, REG_T3, sr)
1280
1281#endif
1282
1283#define QUARTER_ROUND_ODD_4()               \
1284        /* a += b; d ^= a; d <<<= 16; */    \
1285        PART_ROUND_ODD_ABD(16, 16)          \
1286        /* c += d; b ^= c; b <<<= 12; */    \
1287        PART_ROUND_ODD_CDB(12, 20)          \
1288        /* a += b; d ^= a; d <<<= 8; */     \
1289        PART_ROUND_ODD_ABD( 8, 24)          \
1290        /* c += d; b ^= c; b <<<= 7; */     \
1291        PART_ROUND_ODD_CDB( 7, 25)
1292
1293#define QUARTER_ROUND_EVEN_4()              \
1294        /* a += b; d ^= a; d <<<= 16; */    \
1295        PART_ROUND_EVEN_ABD(16, 16)         \
1296        /* c += d; b ^= c; b <<<= 12; */    \
1297        PART_ROUND_EVEN_CDB(12, 20)         \
1298        /* a += b; d ^= a; d <<<= 8; */     \
1299        PART_ROUND_EVEN_ABD( 8, 24)         \
1300        /* c += d; b ^= c; b <<<= 7; */     \
1301        PART_ROUND_EVEN_CDB( 7, 25)
1302
1303#define SHUFFLE_4(r, t, i)                  \
1304        VRGATHER_VV(t + 0, i, r + 0)        \
1305        VRGATHER_VV(t + 1, i, r + 4)        \
1306        VRGATHER_VV(t + 2, i, r + 8)        \
1307        VMV_V_V(r + 0, t + 0)               \
1308        VMV_V_V(r + 4, t + 1)               \
1309        VMV_V_V(r + 8, t + 2)
1310
1311#define ODD_SHUFFLE_4()                                                 \
1312        /*    a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15          \
1313         * => a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14 */       \
1314        SHUFFLE_4(REG_V3, REG_V20, REG_V25)                             \
1315        SHUFFLE_4(REG_V1, REG_V20, REG_V23)                             \
1316        SHUFFLE_4(REG_V2, REG_V20, REG_V24)
1317
1318#define EVEN_SHUFFLE_4()                                                \
1319        /*    a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14          \
1320         * => a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15 */       \
1321        SHUFFLE_4(REG_V3, REG_V20, REG_V23)                             \
1322        SHUFFLE_4(REG_V1, REG_V20, REG_V25)                             \
1323        SHUFFLE_4(REG_V2, REG_V20, REG_V24)
1324
1325/**
1326  * Converts word into bytes with rotations having been done.
1327  */
1328static WC_INLINE int wc_chacha_encrypt_256(const word32* input, const byte* m,
1329    byte* c)
1330{
1331    __asm__ __volatile__ (
1332        VSETIVLI(REG_X0, 4, 1, 1, 0b010, 0b000)
1333        /* The layout of used vector registers is:
1334         * v0-v3 - first block
1335         * v4-v7 - second block
1336         * v8-v11 - third block
1337         * v12-v15 - message
1338         * v16-v19 - input
1339         * v20-v22 - temp
1340         * v23-v25 - indices for rotating words in vector
1341         *
1342         * v0  0  1  2  3
1343         * v1  4  5  6  7
1344         * v2  8  9 10 11
1345         * v3 12 13 14 15
1346         * load CHACHA state with indices placed as shown above
1347         */
1348
1349        /* Load state to encrypt */
1350        "mv     t2, %[input]\n\t"
1351        VL4RE32_V(REG_V16, REG_T2)
1352        VID_V(REG_V20)
1353        VSLIDEDOWN_VI(REG_V23, REG_V20, 1)
1354        VSLIDEUP_VI(REG_V23, REG_V20, 3)
1355        VSLIDEDOWN_VI(REG_V24, REG_V20, 2)
1356        VSLIDEUP_VI(REG_V24, REG_V20, 2)
1357        VSLIDEDOWN_VI(REG_V25, REG_V20, 3)
1358        VSLIDEUP_VI(REG_V25, REG_V20, 1)
1359        /* Move state into regular registers */
1360        "ld     a4,  0(%[input])\n\t"
1361        "ld     a6,  8(%[input])\n\t"
1362        "ld     t3, 16(%[input])\n\t"
1363        "ld     t5, 24(%[input])\n\t"
1364        "ld     s2, 32(%[input])\n\t"
1365        "ld     s4, 40(%[input])\n\t"
1366        "ld     s6, 48(%[input])\n\t"
1367        "ld     s8, 56(%[input])\n\t"
1368        "srli   a5, a4, 32\n\t"
1369        "srli   a7, a6, 32\n\t"
1370        "srli   t4, t3, 32\n\t"
1371        "srli   t6, t5, 32\n\t"
1372        "srli   s3, s2, 32\n\t"
1373        "srli   s5, s4, 32\n\t"
1374        "srli   s7, s6, 32\n\t"
1375        "srli   s9, s8, 32\n\t"
1376        /* Move state into vector registers */
1377        VMVR_V(REG_V0, REG_V16, 4)
1378        "addi   t0, s6, 1\n\t"
1379        VMVR_V(REG_V4, REG_V16, 4)
1380        "addi   t1, s6, 2\n\t"
1381        VMVR_V(REG_V8, REG_V16, 4)
1382        "addi   s6, s6, 3\n\t"
1383        /* Set counter word */
1384        VMV_S_X(REG_V7, REG_T0)
1385        VMV_S_X(REG_V11, REG_T1)
1386        /* Set number of odd+even rounds to perform */
1387        "li     a3, 10\n\t"
1388        "\n"
1389    "L_chacha20_riscv_256_loop:\n\t"
1390        /* Odd Round */
1391        QUARTER_ROUND_ODD_4()
1392        ODD_SHUFFLE_4()
1393        "addi   a3, a3, -1\n\t"
1394        /* Even Round */
1395        QUARTER_ROUND_EVEN_4()
1396        EVEN_SHUFFLE_4()
1397        "bnez   a3, L_chacha20_riscv_256_loop\n\t"
1398        /* Load message */
1399        "mv     t2, %[m]\n\t"
1400        VL4RE32_V(REG_V12, REG_T2)
1401        "addi   %[m], %[m], 64\n\t"
1402        /* Add back state, XOR in message and store (load next block) */
1403        /* BLOCK 1 */
1404        VADD_VV(REG_V0, REG_V0, REG_V16)
1405        VADD_VV(REG_V1, REG_V1, REG_V17)
1406        VADD_VV(REG_V2, REG_V2, REG_V18)
1407        VADD_VV(REG_V3, REG_V3, REG_V19)
1408        VXOR_VV(REG_V0, REG_V0, REG_V12)
1409        VXOR_VV(REG_V1, REG_V1, REG_V13)
1410        VXOR_VV(REG_V2, REG_V2, REG_V14)
1411        VXOR_VV(REG_V3, REG_V3, REG_V15)
1412        "mv     t2, %[m]\n\t"
1413        VL4RE32_V(REG_V12, REG_T2)
1414        "addi   %[m], %[m], 64\n\t"
1415        VMV_X_S(REG_T0, REG_V19)
1416        "mv     t2, %[c]\n\t"
1417        VS4R_V(REG_V0, REG_T2)
1418        "addi   %[c], %[c], 64\n\t"
1419        /* BLOCK 2 */
1420        "addi   t0, t0, 1\n\t"
1421        VMV_S_X(REG_V19, REG_T0)
1422        VADD_VV(REG_V4, REG_V4, REG_V16)
1423        VADD_VV(REG_V5, REG_V5, REG_V17)
1424        VADD_VV(REG_V6, REG_V6, REG_V18)
1425        VADD_VV(REG_V7, REG_V7, REG_V19)
1426        VXOR_VV(REG_V4, REG_V4, REG_V12)
1427        VXOR_VV(REG_V5, REG_V5, REG_V13)
1428        VXOR_VV(REG_V6, REG_V6, REG_V14)
1429        VXOR_VV(REG_V7, REG_V7, REG_V15)
1430        "mv     t2, %[m]\n\t"
1431        VL4RE32_V(REG_V12, REG_T2)
1432        "addi   %[m], %[m], 64\n\t"
1433        "mv     t2, %[c]\n\t"
1434        VS4R_V(REG_V4, REG_T2)
1435        "addi   %[c], %[c], 64\n\t"
1436        /* BLOCK 3 */
1437        "addi   t0, t0, 1\n\t"
1438        VMV_S_X(REG_V19, REG_T0)
1439        VADD_VV(REG_V8, REG_V8, REG_V16)
1440        VADD_VV(REG_V9, REG_V9, REG_V17)
1441        VADD_VV(REG_V10, REG_V10, REG_V18)
1442        VADD_VV(REG_V11, REG_V11, REG_V19)
1443        VXOR_VV(REG_V8, REG_V8, REG_V12)
1444        VXOR_VV(REG_V9, REG_V9, REG_V13)
1445        VXOR_VV(REG_V10, REG_V10, REG_V14)
1446        VXOR_VV(REG_V11, REG_V11, REG_V15)
1447        "mv     t2, %[m]\n\t"
1448        VL4RE32_V(REG_V12, REG_T2)
1449        "mv     t2, %[c]\n\t"
1450        VS4R_V(REG_V8, REG_T2)
1451        "addi   %[c], %[c], 64\n\t"
1452        /* BLOCK 4 */
1453        /* Move regular registers into vector registers for adding and xor */
1454        "addi   t0, t0, 1\n\t"
1455        VMV_S_X(REG_V0, REG_A4)
1456        VMV_S_X(REG_V1, REG_T3)
1457        VMV_S_X(REG_V2, REG_S2)
1458        VMV_S_X(REG_V3, REG_S6)
1459        VMV_S_X(REG_V4, REG_A5)
1460        VMV_S_X(REG_V5, REG_T4)
1461        VMV_S_X(REG_V6, REG_S3)
1462        VMV_S_X(REG_V7, REG_S7)
1463        VSLIDEUP_VI(REG_V0, REG_V4, 1)
1464        VSLIDEUP_VI(REG_V1, REG_V5, 1)
1465        VSLIDEUP_VI(REG_V2, REG_V6, 1)
1466        VSLIDEUP_VI(REG_V3, REG_V7, 1)
1467        VMV_S_X(REG_V4, REG_A6)
1468        VMV_S_X(REG_V5, REG_T5)
1469        VMV_S_X(REG_V6, REG_S4)
1470        VMV_S_X(REG_V7, REG_S8)
1471        VSLIDEUP_VI(REG_V0, REG_V4, 2)
1472        VSLIDEUP_VI(REG_V1, REG_V5, 2)
1473        VSLIDEUP_VI(REG_V2, REG_V6, 2)
1474        VSLIDEUP_VI(REG_V3, REG_V7, 2)
1475        VMV_S_X(REG_V4, REG_A7)
1476        VMV_S_X(REG_V5, REG_T6)
1477        VMV_S_X(REG_V6, REG_S5)
1478        VMV_S_X(REG_V7, REG_S9)
1479        VSLIDEUP_VI(REG_V0, REG_V4, 3)
1480        VSLIDEUP_VI(REG_V1, REG_V5, 3)
1481        VSLIDEUP_VI(REG_V2, REG_V6, 3)
1482        VSLIDEUP_VI(REG_V3, REG_V7, 3)
1483        VMV_S_X(REG_V19, REG_T0)
1484        /* Add back state, XOR in message and store */
1485        VADD_VV(REG_V0, REG_V0, REG_V16)
1486        VADD_VV(REG_V1, REG_V1, REG_V17)
1487        VADD_VV(REG_V2, REG_V2, REG_V18)
1488        VADD_VV(REG_V3, REG_V3, REG_V19)
1489        VXOR_VV(REG_V0, REG_V0, REG_V12)
1490        VXOR_VV(REG_V1, REG_V1, REG_V13)
1491        VXOR_VV(REG_V2, REG_V2, REG_V14)
1492        VXOR_VV(REG_V3, REG_V3, REG_V15)
1493        "mv     t2, %[c]\n\t"
1494        VS4R_V(REG_V0, REG_T2)
1495        : [m] "+r" (m), [c] "+r" (c)
1496        : [input] "r" (input)
1497        : "memory", "t0", "t1", "t2", "s1", "a3",
1498          "t3", "t4", "t5", "t6",
1499          "a4", "a5", "a6", "a7",
1500          "s2", "s3", "s4", "s5",
1501          "s6", "s7", "s8", "s9"
1502    );
1503    return CHACHA_CHUNK_BYTES * 4;
1504}
1505
1506#ifndef WOLFSSL_RISCV_VECTOR_BASE_BIT_MANIPULATION
1507
1508#define PART_ROUND_2(a, b, d, t, a2, b2, d2, t2, sl, sr)    \
1509        VADD_VV(a, a, b)                                    \
1510        VADD_VV(a2, a2, b2)                                 \
1511        VXOR_VV(d, d, a)                                    \
1512        VXOR_VV(d2, d2, a2)                                 \
1513        VSLL_VI(t, d, sl)                                   \
1514        VSLL_VI(t2, d2, sl)                                 \
1515        VSRL_VI(d, d, sr)                                   \
1516        VSRL_VI(d2, d2, sr)                                 \
1517        VOR_VV(d, d, t)                                     \
1518        VOR_VV(d2, d2, t2)
1519
1520#else
1521
1522#define PART_ROUND_2(a, b, d, t, a2, b2, d2, t2, sl, sr)    \
1523        VADD_VV(a, a, b)                                    \
1524        VADD_VV(a2, a2, b2)                                 \
1525        VXOR_VV(d, d, a)                                    \
1526        VXOR_VV(d2, d2, a2)                                 \
1527        VROR_VI(d, sr, d)                                   \
1528        VROR_VI(d2, sr, d2)
1529
1530#endif
1531
1532#define QUARTER_ROUND_2(a, b, c, d, t, a2, b2, c2, d2, t2)  \
1533        /* a += b; d ^= a; d <<<= 16; */                    \
1534        PART_ROUND_2(a, b, d, t, a2, b2, d2, t2, 16, 16)    \
1535        /* c += d; b ^= c; b <<<= 12; */                    \
1536        PART_ROUND_2(c, d, b, t, c2, d2, b2, t2, 12, 20)    \
1537        /* a += b; d ^= a; d <<<= 8; */     \
1538        PART_ROUND_2(a, b, d, t, a2, b2, d2, t2,  8, 24)    \
1539        /* c += d; b ^= c; b <<<= 7; */     \
1540        PART_ROUND_2(c, d, b, t, c2, d2, b2, t2,  7, 25)
1541
1542#define ODD_SHUFFLE_2(b, c, d, t, b2, c2, d2, t2)                       \
1543        /*    a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15          \
1544         * => a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14 */       \
1545        VRGATHER_VV(t, REG_V25, d)                                      \
1546        VRGATHER_VV(t2, REG_V25, d2)                                    \
1547        VMV_V_V(d, t)                                                   \
1548        VMV_V_V(d2, t2)                                                 \
1549        VRGATHER_VV(t, REG_V23, b)                                      \
1550        VRGATHER_VV(t2, REG_V23, b2)                                    \
1551        VMV_V_V(b, t)                                                   \
1552        VMV_V_V(b2, t2)                                                 \
1553        VRGATHER_VV(t, REG_V24, c)                                      \
1554        VRGATHER_VV(t2, REG_V24, c2)                                    \
1555        VMV_V_V(c, t)                                                   \
1556        VMV_V_V(c2, t2)
1557
1558#define EVEN_SHUFFLE_2(b, c, d, t, b2, c2, d2, t2)                      \
1559        /*    a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14          \
1560         * => a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15 */       \
1561        VRGATHER_VV(t, REG_V23, d)                                      \
1562        VRGATHER_VV(t2, REG_V23, d2)                                    \
1563        VMV_V_V(d, t)                                                   \
1564        VMV_V_V(d2, t2)                                                 \
1565        VRGATHER_VV(t, REG_V25, b)                                      \
1566        VRGATHER_VV(t2, REG_V25, b2)                                    \
1567        VMV_V_V(b, t)                                                   \
1568        VMV_V_V(b2, t2)                                                 \
1569        VRGATHER_VV(t, REG_V24, c)                                      \
1570        VRGATHER_VV(t2, REG_V24, c2)                                    \
1571        VMV_V_V(c, t)                                                   \
1572        VMV_V_V(c2, t2)
1573
1574
1575static WC_INLINE int wc_chacha_encrypt_128(const word32* input, const byte* m,
1576     byte* c)
1577{
1578    __asm__ __volatile__ (
1579        VSETIVLI(REG_X0, 4, 1, 1, 0b010, 0b000)
1580        /* The layout of used vector registers is:
1581         * v0-v3 - first block
1582         * v4-v7 - second block
1583         * v12-v15 - message
1584         * v16-v19 - input
1585         * v20-v22 - temp
1586         * v23-v25 - indices for rotating words in vector
1587         *
1588         * v0  0  1  2  3
1589         * v1  4  5  6  7
1590         * v2  8  9 10 11
1591         * v3 12 13 14 15
1592         * load CHACHA state with indices placed as shown above
1593         */
1594
1595        /* Load incrementer register to modify counter */
1596        "mv     t2, %[L_chacha20_vec_inc_first_word]\n\t"
1597        VL1RE32_V(REG_V22, REG_T2)
1598        VID_V(REG_V20)
1599        VSLIDEDOWN_VI(REG_V23, REG_V20, 1)
1600        VSLIDEUP_VI(REG_V23, REG_V20, 3)
1601        VSLIDEDOWN_VI(REG_V24, REG_V20, 2)
1602        VSLIDEUP_VI(REG_V24, REG_V20, 2)
1603        VSLIDEDOWN_VI(REG_V25, REG_V20, 3)
1604        VSLIDEUP_VI(REG_V25, REG_V20, 1)
1605        /* Load state to encrypt */
1606        "mv     t2, %[input]\n\t"
1607        VL4RE32_V(REG_V16, REG_T2)
1608        /* Load message */
1609        "mv     t2, %[m]\n\t"
1610        VL4RE32_V(REG_V12, REG_T2)
1611        "addi   %[m], %[m], 64\n\t"
1612        /* Move state into vector registers */
1613        VMVR_V(REG_V0, REG_V16, 4)
1614        VMVR_V(REG_V4, REG_V16, 4)
1615        /* Add counter word */
1616        VADD_VV(REG_V7, REG_V7, REG_V22)
1617        /* Set number of odd+even rounds to perform */
1618        "li     t0, 10\n\t"
1619        "\n"
1620    "L_chacha20_riscv_128_loop:\n\t"
1621        QUARTER_ROUND_2(REG_V0, REG_V1, REG_V2, REG_V3, REG_V20,
1622                        REG_V4, REG_V5, REG_V6, REG_V7, REG_V21)
1623        ODD_SHUFFLE_2(REG_V1, REG_V2, REG_V3, REG_V20,
1624                      REG_V5, REG_V6, REG_V7, REG_V21)
1625        QUARTER_ROUND_2(REG_V0, REG_V1, REG_V2, REG_V3, REG_V20,
1626                        REG_V4, REG_V5, REG_V6, REG_V7, REG_V21)
1627        EVEN_SHUFFLE_2(REG_V1, REG_V2, REG_V3, REG_V20,
1628                       REG_V5, REG_V6, REG_V7, REG_V21)
1629        "addi   t0, t0, -1\n\t"
1630        "bnez   t0, L_chacha20_riscv_128_loop\n\t"
1631        /* Add back state, XOR in message and store (load next block) */
1632        VADD_VV(REG_V0, REG_V0, REG_V16)
1633        VADD_VV(REG_V1, REG_V1, REG_V17)
1634        VADD_VV(REG_V2, REG_V2, REG_V18)
1635        VADD_VV(REG_V3, REG_V3, REG_V19)
1636        VXOR_VV(REG_V0, REG_V0, REG_V12)
1637        VXOR_VV(REG_V1, REG_V1, REG_V13)
1638        VXOR_VV(REG_V2, REG_V2, REG_V14)
1639        VXOR_VV(REG_V3, REG_V3, REG_V15)
1640        "mv     t2, %[m]\n\t"
1641        VL4RE32_V(REG_V12, REG_T2)
1642        "mv     t2, %[c]\n\t"
1643        VS4R_V(REG_V0, REG_T2)
1644        "addi   %[c], %[c], 64\n\t"
1645        VADD_VV(REG_V19, REG_V19, REG_V22)
1646        VADD_VV(REG_V4, REG_V4, REG_V16)
1647        VADD_VV(REG_V5, REG_V5, REG_V17)
1648        VADD_VV(REG_V6, REG_V6, REG_V18)
1649        VADD_VV(REG_V7, REG_V7, REG_V19)
1650        VXOR_VV(REG_V4, REG_V4, REG_V12)
1651        VXOR_VV(REG_V5, REG_V5, REG_V13)
1652        VXOR_VV(REG_V6, REG_V6, REG_V14)
1653        VXOR_VV(REG_V7, REG_V7, REG_V15)
1654        "mv     t2, %[c]\n\t"
1655        VS4R_V(REG_V4, REG_T2)
1656        : [m] "+r" (m), [c] "+r" (c)
1657        : [input] "r" (input),
1658          [L_chacha20_vec_inc_first_word] "r" (L_chacha20_vec_inc_first_word)
1659        : "memory", "t0", "t1", "t2"
1660    );
1661    return CHACHA_CHUNK_BYTES * 2;
1662}
1663
1664#ifndef WOLFSSL_RISCV_VECTOR_BASE_BIT_MANIPULATION
1665
1666#define PART_ROUND(a, b, d, t, sl, sr)      \
1667        VADD_VV(a, a, b)                    \
1668        VXOR_VV(d, d, a)                    \
1669        VSLL_VI(t, d, sl)                   \
1670        VSRL_VI(d, d, sr)                   \
1671        VOR_VV(d, d, t)
1672
1673#else
1674
1675#define PART_ROUND(a, b, d, t, sl, sr)      \
1676        VADD_VV(a, a, b)                    \
1677        VXOR_VV(d, d, a)                    \
1678        VROR_VI(d, sr, d)
1679
1680#endif
1681
1682#define QUARTER_ROUND(a, b, c, d, t)        \
1683        /* a += b; d ^= a; d <<<= 16; */    \
1684        PART_ROUND(a, b, d, t, 16, 16)      \
1685        /* c += d; b ^= c; b <<<= 12; */    \
1686        PART_ROUND(c, d, b, t, 12, 20)      \
1687        /* a += b; d ^= a; d <<<= 8; */     \
1688        PART_ROUND(a, b, d, t,  8, 24)      \
1689        /* c += d; b ^= c; b <<<= 7; */     \
1690        PART_ROUND(c, d, b, t,  7, 25)
1691
1692#define ODD_SHUFFLE(b, c, d, t)                                         \
1693        /*    a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15          \
1694         * => a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14 */       \
1695        VSLIDEDOWN_VI(t, d, 3)                                          \
1696        VSLIDEUP_VI(t, d, 1)                                            \
1697        VMV_V_V(d, t)                                                   \
1698        VSLIDEDOWN_VI(t, b, 1)                                          \
1699        VSLIDEUP_VI(t, b, 3)                                            \
1700        VMV_V_V(b, t)                                                   \
1701        VSLIDEDOWN_VI(t, c, 2)                                          \
1702        VSLIDEUP_VI(t, c, 2)                                            \
1703        VMV_V_V(c, t)
1704
1705#define EVEN_SHUFFLE(b, c, d, t)                                        \
1706        /*    a=0,1,2,3; b=5,6,7,4; c=10,11,8,9; d=15,12,13,14          \
1707         * => a=0,1,2,3; b=4,5,6,7; c=8,9,10,11; d=12,13,14,15 */       \
1708        VSLIDEDOWN_VI(t, d, 1)                                          \
1709        VSLIDEUP_VI(t, d, 3)                                            \
1710        VMV_V_V(d, t)                                                   \
1711        VSLIDEDOWN_VI(t, b, 3)                                          \
1712        VSLIDEUP_VI(t, b, 1)                                            \
1713        VMV_V_V(b, t)                                                   \
1714        VSLIDEDOWN_VI(t, c, 2)                                          \
1715        VSLIDEUP_VI(t, c, 2)                                            \
1716        VMV_V_V(c, t)
1717
1718#define EIGHT_QUARTER_ROUNDS(a, b, c, d, t) \
1719        /* Odd Round */                     \
1720        QUARTER_ROUND(a, b, c, d, t)        \
1721        ODD_SHUFFLE(b, c, d, t)             \
1722        /* Even Round */                    \
1723        QUARTER_ROUND(a, b, c, d, t)        \
1724        EVEN_SHUFFLE(b, c, d, t)
1725
1726static WC_INLINE void wc_chacha_encrypt_64(const word32* input, const byte* m,
1727    byte* c, word32 bytes, byte* over)
1728{
1729    word64 bytes64 = (word64)bytes;
1730
1731    __asm__ __volatile__ (
1732        VSETIVLI(REG_X0, 4, 1, 1, 0b010, 0b000)
1733        /* The layout of used vector registers is:
1734         * v0-v3 - block
1735         * v4-v7 - message
1736         * v8-v11 - input
1737         * v12 - temp
1738         *
1739         * v0  0  1  2  3
1740         * v1  4  5  6  7
1741         * v2  8  9 10 11
1742         * v3 12 13 14 15
1743         * load CHACHA state with indices placed as shown above
1744         */
1745
1746        /* Load incrementer register to modify counter */
1747        "mv     t2, %[L_chacha20_vec_inc_first_word]\n\t"
1748        VL1RE32_V(REG_V13, REG_T2)
1749        /* Load state to encrypt */
1750        "mv     t2, %[input]\n\t"
1751        VL4RE32_V(REG_V8, REG_T2)
1752        "\n"
1753    "L_chacha20_riscv_64_loop:\n\t"
1754        /* Move state into vector registers */
1755        VMVR_V(REG_V0, REG_V8, 4)
1756        /* Add counter word */
1757        /* Odd Round */
1758        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1759        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1760        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1761        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1762        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1763        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1764        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1765        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1766        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1767        EIGHT_QUARTER_ROUNDS(REG_V0, REG_V1, REG_V2, REG_V3, REG_V12)
1768        "addi   t1, %[bytes], -64\n\t"
1769        /* Add back state */
1770        VADD_VV(REG_V0, REG_V0, REG_V8)
1771        VADD_VV(REG_V1, REG_V1, REG_V9)
1772        VADD_VV(REG_V2, REG_V2, REG_V10)
1773        VADD_VV(REG_V3, REG_V3, REG_V11)
1774        "bltz   t1, L_chacha20_riscv_64_lt_64\n\t"
1775        "mv     t2, %[m]\n\t"
1776        VL4RE32_V(REG_V4, REG_T2)
1777        VXOR_VV(REG_V4, REG_V4, REG_V0)
1778        VXOR_VV(REG_V5, REG_V5, REG_V1)
1779        VXOR_VV(REG_V6, REG_V6, REG_V2)
1780        VXOR_VV(REG_V7, REG_V7, REG_V3)
1781        "mv     t2, %[c]\n\t"
1782        VS4R_V(REG_V4, REG_T2)
1783        "addi   %[bytes], %[bytes], -64\n\t"
1784        "addi   %[c], %[c], 64\n\t"
1785        "addi   %[m], %[m], 64\n\t"
1786        VADD_VV(REG_V11, REG_V11, REG_V13)
1787        "bnez   %[bytes], L_chacha20_riscv_64_loop\n\t"
1788        "beqz   %[bytes], L_chacha20_riscv_64_done\n\t"
1789        "\n"
1790    "L_chacha20_riscv_64_lt_64:\n\t"
1791        "mv     t2, %[over]\n\t"
1792        "addi   t1, %[bytes], -32\n\t"
1793        VS4R_V(REG_V0, REG_T2)
1794
1795        "bltz   t1, L_chacha20_riscv_64_lt_32\n\t"
1796        "mv     t2, %[m]\n\t"
1797        VL2RE32_V(REG_V4, REG_T2)
1798        VXOR_VV(REG_V4, REG_V4, REG_V0)
1799        VXOR_VV(REG_V5, REG_V5, REG_V1)
1800        "mv     t2, %[c]\n\t"
1801        VS2R_V(REG_V4, REG_T2)
1802        "addi   %[bytes], %[bytes], -32\n\t"
1803        "addi   %[c], %[c], 32\n\t"
1804        "addi   %[m], %[m], 32\n\t"
1805        "beqz   %[bytes], L_chacha20_riscv_64_done\n\t"
1806        VMVR_V(REG_V0, REG_V2, 2)
1807        "\n"
1808    "L_chacha20_riscv_64_lt_32:\n\t"
1809        "addi   t1, %[bytes], -16\n\t"
1810        "bltz   t1, L_chacha20_riscv_64_lt_16\n\t"
1811        "mv     t2, %[m]\n\t"
1812        VL1RE32_V(REG_V4, REG_T2)
1813        VXOR_VV(REG_V4, REG_V4, REG_V0)
1814        "mv     t2, %[c]\n\t"
1815        VS1R_V(REG_V4, REG_T2)
1816        "addi   %[bytes], %[bytes], -16\n\t"
1817        "addi   %[c], %[c], 16\n\t"
1818        "addi   %[m], %[m], 16\n\t"
1819        "beqz   %[bytes], L_chacha20_riscv_64_done\n\t"
1820        VMV_V_V(REG_V0, REG_V1)
1821        "\n"
1822    "L_chacha20_riscv_64_lt_16:\n\t"
1823        "addi   t1, %[bytes], -8\n\t"
1824        "bltz   t1, L_chacha20_riscv_64_lt_8\n\t"
1825        VSETIVLI(REG_X0, 2, 1, 1, 0b011, 0b000)
1826        VMV_X_S(REG_T0, REG_V0)
1827        VSETIVLI(REG_X0, 4, 1, 1, 0b010, 0b000)
1828        "ld     t1, (%[m])\n\t"
1829        "xor    t1, t1, t0\n\t"
1830        "sd     t1, (%[c])\n\t"
1831        "addi   %[bytes], %[bytes], -8\n\t"
1832        "addi   %[c], %[c], 8\n\t"
1833        "addi   %[m], %[m], 8\n\t"
1834        "beqz   %[bytes], L_chacha20_riscv_64_done\n\t"
1835        VSLIDEDOWN_VI(REG_V0, REG_V0, 2)
1836        "\n"
1837    "L_chacha20_riscv_64_lt_8:\n\t"
1838        "addi   %[bytes], %[bytes], -1\n\t"
1839        VSETIVLI(REG_X0, 2, 1, 1, 0b011, 0b000)
1840        VMV_X_S(REG_T0, REG_V0)
1841        VSETIVLI(REG_X0, 4, 1, 1, 0b010, 0b000)
1842        "\n"
1843    "L_chacha20_riscv_64_loop_lt_8:\n\t"
1844        "addi   %[bytes], %[bytes], -1\n\t"
1845        "lb     t1, (%[m])\n\t"
1846        "addi   %[m], %[m], 1\n\t"
1847        "xor    t1, t1, t0\n\t"
1848        "sb     t1, (%[c])\n\t"
1849        "addi   %[c], %[c], 1\n\t"
1850        "srli   t0, t0, 8\n\t"
1851        "bgez   %[bytes], L_chacha20_riscv_64_loop_lt_8\n\t"
1852        "\n"
1853    "L_chacha20_riscv_64_done:\n\t"
1854        : [m] "+r" (m), [c] "+r" (c), [bytes] "+r" (bytes64)
1855        : [input] "r" (input), [over] "r" (over),
1856          [L_chacha20_vec_inc_first_word] "r" (L_chacha20_vec_inc_first_word)
1857        : "memory", "t0", "t1", "t2"
1858    );
1859}
1860
1861/**
1862 * Encrypt a stream of bytes
1863 */
1864static void wc_chacha_encrypt_bytes(ChaCha* ctx, const byte* m, byte* c,
1865    word32 bytes)
1866{
1867    int    processed;
1868
1869    if (bytes >= CHACHA_CHUNK_BYTES * 6) {
1870        processed = (bytes / (CHACHA_CHUNK_BYTES * 6)) * CHACHA_CHUNK_BYTES * 6;
1871        wc_chacha_encrypt_384(ctx->X, m, c, processed);
1872
1873        bytes -= processed;
1874        c += processed;
1875        m += processed;
1876        ctx->X[CHACHA_IV_BYTES] = PLUS(ctx->X[CHACHA_IV_BYTES],
1877                                       processed / CHACHA_CHUNK_BYTES);
1878    }
1879    if (bytes >= CHACHA_CHUNK_BYTES * 4) {
1880        processed = wc_chacha_encrypt_256(ctx->X, m, c);
1881
1882        bytes -= processed;
1883        c += processed;
1884        m += processed;
1885        ctx->X[CHACHA_IV_BYTES] = PLUS(ctx->X[CHACHA_IV_BYTES],
1886                                       processed / CHACHA_CHUNK_BYTES);
1887    }
1888    if (bytes >= CHACHA_CHUNK_BYTES * 2) {
1889        processed = wc_chacha_encrypt_128(ctx->X, m, c);
1890
1891        bytes -= processed;
1892        c += processed;
1893        m += processed;
1894        ctx->X[CHACHA_IV_BYTES] = PLUS(ctx->X[CHACHA_IV_BYTES],
1895                                       processed / CHACHA_CHUNK_BYTES);
1896    }
1897    if (bytes > 0) {
1898        wc_chacha_encrypt_64(ctx->X, m, c, bytes, (byte*)ctx->over);
1899        if (bytes > CHACHA_CHUNK_BYTES)
1900            ctx->X[CHACHA_IV_BYTES] = PLUSONE(ctx->X[CHACHA_IV_BYTES]);
1901        ctx->left = CHACHA_CHUNK_BYTES - (bytes & (CHACHA_CHUNK_BYTES - 1));
1902        ctx->left &= CHACHA_CHUNK_BYTES - 1;
1903        ctx->X[CHACHA_IV_BYTES] = PLUSONE(ctx->X[CHACHA_IV_BYTES]);
1904    }
1905}
1906
1907#else
1908
1909#if !defined(WOLFSSL_RISCV_BIT_MANIPULATION)
1910
1911#define PART_ROUND_ODD_ABD(sl, sr)                      \
1912        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
1913        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
1914        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
1915        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
1916        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
1917        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
1918        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
1919        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
1920        "slli   " CC_T0 ", " CC_D0 ", " #sl "\n\t"      \
1921        "slli   " CC_T1 ", " CC_D1 ", " #sl "\n\t"      \
1922        "slli   " CC_T2 ", " CC_D2 ", " #sl "\n\t"      \
1923        "slli   " CC_T3 ", " CC_D3 ", " #sl "\n\t"      \
1924        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
1925        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
1926        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
1927        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
1928        "or     " CC_D0 ", " CC_D0 ", " CC_T0 "\n\t"    \
1929        "or     " CC_D1 ", " CC_D1 ", " CC_T1 "\n\t"    \
1930        "or     " CC_D2 ", " CC_D2 ", " CC_T2 "\n\t"    \
1931        "or     " CC_D3 ", " CC_D3 ", " CC_T3 "\n\t"
1932
1933#define PART_ROUND_ODD_CDB(sl, sr)                      \
1934        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
1935        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
1936        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
1937        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
1938        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
1939        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
1940        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
1941        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
1942        "slli   " CC_T0 ", " CC_B0 ", " #sl "\n\t"      \
1943        "slli   " CC_T1 ", " CC_B1 ", " #sl "\n\t"      \
1944        "slli   " CC_T2 ", " CC_B2 ", " #sl "\n\t"      \
1945        "slli   " CC_T3 ", " CC_B3 ", " #sl "\n\t"      \
1946        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
1947        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
1948        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
1949        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
1950        "or     " CC_B0 ", " CC_B0 ", " CC_T0 "\n\t"    \
1951        "or     " CC_B1 ", " CC_B1 ", " CC_T1 "\n\t"    \
1952        "or     " CC_B2 ", " CC_B2 ", " CC_T2 "\n\t"    \
1953        "or     " CC_B3 ", " CC_B3 ", " CC_T3 "\n\t"
1954
1955#define PART_ROUND_EVEN_ABD(sl, sr)                     \
1956        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
1957        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
1958        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
1959        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
1960        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
1961        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
1962        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
1963        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
1964        "slli   " CC_T0 ", " CC_D3 ", " #sl "\n\t"      \
1965        "slli   " CC_T1 ", " CC_D0 ", " #sl "\n\t"      \
1966        "slli   " CC_T2 ", " CC_D1 ", " #sl "\n\t"      \
1967        "slli   " CC_T3 ", " CC_D2 ", " #sl "\n\t"      \
1968        "srliw  " CC_D3 ", " CC_D3 ", " #sr "\n\t"      \
1969        "srliw  " CC_D0 ", " CC_D0 ", " #sr "\n\t"      \
1970        "srliw  " CC_D1 ", " CC_D1 ", " #sr "\n\t"      \
1971        "srliw  " CC_D2 ", " CC_D2 ", " #sr "\n\t"      \
1972        "or     " CC_D3 ", " CC_D3 ", " CC_T0 "\n\t"    \
1973        "or     " CC_D0 ", " CC_D0 ", " CC_T1 "\n\t"    \
1974        "or     " CC_D1 ", " CC_D1 ", " CC_T2 "\n\t"    \
1975        "or     " CC_D2 ", " CC_D2 ", " CC_T3 "\n\t"
1976
1977#define PART_ROUND_EVEN_CDB(sl, sr)                     \
1978        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
1979        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
1980        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
1981        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
1982        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
1983        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
1984        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
1985        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
1986        "slli   " CC_T0 ", " CC_B1 ", " #sl "\n\t"      \
1987        "slli   " CC_T1 ", " CC_B2 ", " #sl "\n\t"      \
1988        "slli   " CC_T2 ", " CC_B3 ", " #sl "\n\t"      \
1989        "slli   " CC_T3 ", " CC_B0 ", " #sl "\n\t"      \
1990        "srliw  " CC_B1 ", " CC_B1 ", " #sr "\n\t"      \
1991        "srliw  " CC_B2 ", " CC_B2 ", " #sr "\n\t"      \
1992        "srliw  " CC_B3 ", " CC_B3 ", " #sr "\n\t"      \
1993        "srliw  " CC_B0 ", " CC_B0 ", " #sr "\n\t"      \
1994        "or     " CC_B1 ", " CC_B1 ", " CC_T0 "\n\t"    \
1995        "or     " CC_B2 ", " CC_B2 ", " CC_T1 "\n\t"    \
1996        "or     " CC_B3 ", " CC_B3 ", " CC_T2 "\n\t"    \
1997        "or     " CC_B0 ", " CC_B0 ", " CC_T3 "\n\t"
1998
1999#else
2000
2001#define PART_ROUND_ODD_ABD(sl, sr)                      \
2002        "add    " CC_A0 ", " CC_A0 ", " CC_B0 "\n\t"    \
2003        "add    " CC_A1 ", " CC_A1 ", " CC_B1 "\n\t"    \
2004        "add    " CC_A2 ", " CC_A2 ", " CC_B2 "\n\t"    \
2005        "add    " CC_A3 ", " CC_A3 ", " CC_B3 "\n\t"    \
2006        "xor    " CC_D0 ", " CC_D0 ", " CC_A0 "\n\t"    \
2007        "xor    " CC_D1 ", " CC_D1 ", " CC_A1 "\n\t"    \
2008        "xor    " CC_D2 ", " CC_D2 ", " CC_A2 "\n\t"    \
2009        "xor    " CC_D3 ", " CC_D3 ", " CC_A3 "\n\t"    \
2010        RORIW(REG_S6, REG_S6, sr)                       \
2011        RORIW(REG_S7, REG_S7, sr)                       \
2012        RORIW(REG_S8, REG_S8, sr)                       \
2013        RORIW(REG_S9, REG_S9, sr)
2014
2015#define PART_ROUND_ODD_CDB(sl, sr)                      \
2016        "add    " CC_C0 ", " CC_C0 ", " CC_D0 "\n\t"    \
2017        "add    " CC_C1 ", " CC_C1 ", " CC_D1 "\n\t"    \
2018        "add    " CC_C2 ", " CC_C2 ", " CC_D2 "\n\t"    \
2019        "add    " CC_C3 ", " CC_C3 ", " CC_D3 "\n\t"    \
2020        "xor    " CC_B0 ", " CC_B0 ", " CC_C0 "\n\t"    \
2021        "xor    " CC_B1 ", " CC_B1 ", " CC_C1 "\n\t"    \
2022        "xor    " CC_B2 ", " CC_B2 ", " CC_C2 "\n\t"    \
2023        "xor    " CC_B3 ", " CC_B3 ", " CC_C3 "\n\t"    \
2024        RORIW(REG_T3, REG_T3, sr)                       \
2025        RORIW(REG_T4, REG_T4, sr)                       \
2026        RORIW(REG_T5, REG_T5, sr)                       \
2027        RORIW(REG_T6, REG_T6, sr)
2028
2029#define PART_ROUND_EVEN_ABD(sl, sr)                     \
2030        "add    " CC_A0 ", " CC_A0 ", " CC_B1 "\n\t"    \
2031        "add    " CC_A1 ", " CC_A1 ", " CC_B2 "\n\t"    \
2032        "add    " CC_A2 ", " CC_A2 ", " CC_B3 "\n\t"    \
2033        "add    " CC_A3 ", " CC_A3 ", " CC_B0 "\n\t"    \
2034        "xor    " CC_D3 ", " CC_D3 ", " CC_A0 "\n\t"    \
2035        "xor    " CC_D0 ", " CC_D0 ", " CC_A1 "\n\t"    \
2036        "xor    " CC_D1 ", " CC_D1 ", " CC_A2 "\n\t"    \
2037        "xor    " CC_D2 ", " CC_D2 ", " CC_A3 "\n\t"    \
2038        RORIW(REG_S9, REG_S9, sr)                       \
2039        RORIW(REG_S6, REG_S6, sr)                       \
2040        RORIW(REG_S7, REG_S7, sr)                       \
2041        RORIW(REG_S8, REG_S8, sr)
2042
2043#define PART_ROUND_EVEN_CDB(sl, sr)                     \
2044        "add    " CC_C2 ", " CC_C2 ", " CC_D3 "\n\t"    \
2045        "add    " CC_C3 ", " CC_C3 ", " CC_D0 "\n\t"    \
2046        "add    " CC_C0 ", " CC_C0 ", " CC_D1 "\n\t"    \
2047        "add    " CC_C1 ", " CC_C1 ", " CC_D2 "\n\t"    \
2048        "xor    " CC_B1 ", " CC_B1 ", " CC_C2 "\n\t"    \
2049        "xor    " CC_B2 ", " CC_B2 ", " CC_C3 "\n\t"    \
2050        "xor    " CC_B3 ", " CC_B3 ", " CC_C0 "\n\t"    \
2051        "xor    " CC_B0 ", " CC_B0 ", " CC_C1 "\n\t"    \
2052        RORIW(REG_T4, REG_T4, sr)                       \
2053        RORIW(REG_T5, REG_T5, sr)                       \
2054        RORIW(REG_T6, REG_T6, sr)                       \
2055        RORIW(REG_T3, REG_T3, sr)
2056
2057#endif
2058
2059#define QUARTER_ROUND_ODD()                 \
2060        /* a += b; d ^= a; d <<<= 16; */    \
2061        PART_ROUND_ODD_ABD(16, 16)          \
2062        /* c += d; b ^= c; b <<<= 12; */    \
2063        PART_ROUND_ODD_CDB(12, 20)          \
2064        /* a += b; d ^= a; d <<<= 8; */     \
2065        PART_ROUND_ODD_ABD( 8, 24)          \
2066        /* c += d; b ^= c; b <<<= 7; */     \
2067        PART_ROUND_ODD_CDB( 7, 25)
2068
2069#define QUARTER_ROUND_EVEN()                \
2070        /* a += b; d ^= a; d <<<= 16; */    \
2071        PART_ROUND_EVEN_ABD(16, 16)         \
2072        /* c += d; b ^= c; b <<<= 12; */    \
2073        PART_ROUND_EVEN_CDB(12, 20)         \
2074        /* a += b; d ^= a; d <<<= 8; */     \
2075        PART_ROUND_EVEN_ABD( 8, 24)         \
2076        /* c += d; b ^= c; b <<<= 7; */     \
2077        PART_ROUND_EVEN_CDB( 7, 25)
2078
2079
2080static WC_INLINE void wc_chacha_encrypt(const word32* input, const byte* m,
2081    byte* c, word32 bytes, word32* over)
2082{
2083    __asm__ __volatile__ (
2084        /* Ensure 64-bit bytes has top bits clear. */
2085        "slli   %[bytes], %[bytes], 32\n\t"
2086        "srli   %[bytes], %[bytes], 32\n\t"
2087
2088    "L_chacha20_riscv_outer:\n\t"
2089        /* Move state into regular registers */
2090        "ld     a4,  0(%[input])\n\t"
2091        "ld     a6,  8(%[input])\n\t"
2092        "ld     t3, 16(%[input])\n\t"
2093        "ld     t5, 24(%[input])\n\t"
2094        "ld     s2, 32(%[input])\n\t"
2095        "ld     s4, 40(%[input])\n\t"
2096        "ld     s6, 48(%[input])\n\t"
2097        "ld     s8, 56(%[input])\n\t"
2098        "srli   a5, a4, 32\n\t"
2099        "srli   a7, a6, 32\n\t"
2100        "srli   t4, t3, 32\n\t"
2101        "srli   t6, t5, 32\n\t"
2102        "srli   s3, s2, 32\n\t"
2103        "srli   s5, s4, 32\n\t"
2104        "srli   s7, s6, 32\n\t"
2105        "srli   s9, s8, 32\n\t"
2106
2107        /* Set number of odd+even rounds to perform */
2108        "li     a3, 10\n\t"
2109        "\n"
2110    "L_chacha20_riscv_loop:\n\t"
2111        /* Odd Round */
2112        QUARTER_ROUND_ODD()
2113        "addi   a3, a3, -1\n\t"
2114        /* Even Round */
2115        QUARTER_ROUND_EVEN()
2116        "bnez   a3, L_chacha20_riscv_loop\n\t"
2117
2118        "addi   %[bytes], %[bytes], -64\n\t"
2119
2120        "ld     t0, 0(%[input])\n\t"
2121        "ld     t1, 8(%[input])\n\t"
2122        "ld     t2, 16(%[input])\n\t"
2123        "ld     s1, 24(%[input])\n\t"
2124        "add    a4, a4, t0\n\t"
2125        "add    a6, a6, t1\n\t"
2126        "add    t3, t3, t2\n\t"
2127        "add    t5, t5, s1\n\t"
2128        "srli   t0, t0, 32\n\t"
2129        "srli   t1, t1, 32\n\t"
2130        "srli   t2, t2, 32\n\t"
2131        "srli   s1, s1, 32\n\t"
2132        "add    a5, a5, t0\n\t"
2133        "add    a7, a7, t1\n\t"
2134        "add    t4, t4, t2\n\t"
2135        "add    t6, t6, s1\n\t"
2136        "ld     t0, 32(%[input])\n\t"
2137        "ld     t1, 40(%[input])\n\t"
2138        "ld     t2, 48(%[input])\n\t"
2139        "ld     s1, 56(%[input])\n\t"
2140        "add    s2, s2, t0\n\t"
2141        "add    s4, s4, t1\n\t"
2142        "add    s6, s6, t2\n\t"
2143        "addi   t2, t2, 1\n\t"
2144        "add    s8, s8, s1\n\t"
2145        "srli   t0, t0, 32\n\t"
2146        "srli   t1, t1, 32\n\t"
2147        "sw     t2, 48(%[input])\n\t"
2148        "srli   t2, t2, 32\n\t"
2149        "srli   s1, s1, 32\n\t"
2150        "add    s3, s3, t0\n\t"
2151        "add    s5, s5, t1\n\t"
2152        "add    s7, s7, t2\n\t"
2153        "add    s9, s9, s1\n\t"
2154
2155        "bltz   %[bytes], L_chacha20_riscv_over\n\t"
2156
2157#if !defined(WOLFSSL_RISCV_BIT_MANIPULATION)
2158        "ld     t0, 0(%[m])\n\t"
2159        "ld     t1, 8(%[m])\n\t"
2160        "ld     t2, 16(%[m])\n\t"
2161        "ld     s1, 24(%[m])\n\t"
2162        "xor    a4, a4, t0\n\t"
2163        "xor    a6, a6, t1\n\t"
2164        "xor    t3, t3, t2\n\t"
2165        "xor    t5, t5, s1\n\t"
2166        "srli   t0, t0, 32\n\t"
2167        "srli   t1, t1, 32\n\t"
2168        "srli   t2, t2, 32\n\t"
2169        "srli   s1, s1, 32\n\t"
2170        "xor    a5, a5, t0\n\t"
2171        "xor    a7, a7, t1\n\t"
2172        "xor    t4, t4, t2\n\t"
2173        "xor    t6, t6, s1\n\t"
2174        "ld     t0, 32(%[m])\n\t"
2175        "ld     t1, 40(%[m])\n\t"
2176        "ld     t2, 48(%[m])\n\t"
2177        "ld     s1, 56(%[m])\n\t"
2178        "xor    s2, s2, t0\n\t"
2179        "xor    s4, s4, t1\n\t"
2180        "xor    s6, s6, t2\n\t"
2181        "xor    s8, s8, s1\n\t"
2182        "srli   t0, t0, 32\n\t"
2183        "srli   t1, t1, 32\n\t"
2184        "srli   t2, t2, 32\n\t"
2185        "srli   s1, s1, 32\n\t"
2186        "xor    s3, s3, t0\n\t"
2187        "xor    s5, s5, t1\n\t"
2188        "xor    s7, s7, t2\n\t"
2189        "xor    s9, s9, s1\n\t"
2190        "sw     a4, 0(%[c])\n\t"
2191        "sw     a5, 4(%[c])\n\t"
2192        "sw     a6, 8(%[c])\n\t"
2193        "sw     a7, 12(%[c])\n\t"
2194        "sw     t3, 16(%[c])\n\t"
2195        "sw     t4, 20(%[c])\n\t"
2196        "sw     t5, 24(%[c])\n\t"
2197        "sw     t6, 28(%[c])\n\t"
2198        "sw     s2, 32(%[c])\n\t"
2199        "sw     s3, 36(%[c])\n\t"
2200        "sw     s4, 40(%[c])\n\t"
2201        "sw     s5, 44(%[c])\n\t"
2202        "sw     s6, 48(%[c])\n\t"
2203        "sw     s7, 52(%[c])\n\t"
2204        "sw     s8, 56(%[c])\n\t"
2205        "sw     s9, 60(%[c])\n\t"
2206#else
2207        PACK(REG_A4, REG_A4, REG_A5)
2208        PACK(REG_A6, REG_A6, REG_A7)
2209        PACK(REG_T3, REG_T3, REG_T4)
2210        PACK(REG_T5, REG_T5, REG_T6)
2211        PACK(REG_S2, REG_S2, REG_S3)
2212        PACK(REG_S4, REG_S4, REG_S5)
2213        PACK(REG_S6, REG_S6, REG_S7)
2214        PACK(REG_S8, REG_S8, REG_S9)
2215        "ld     a5, 0(%[m])\n\t"
2216        "ld     a7, 8(%[m])\n\t"
2217        "ld     t4, 16(%[m])\n\t"
2218        "ld     t6, 24(%[m])\n\t"
2219        "ld     s3, 32(%[m])\n\t"
2220        "ld     s5, 40(%[m])\n\t"
2221        "ld     s7, 48(%[m])\n\t"
2222        "ld     s9, 56(%[m])\n\t"
2223        "xor    a4, a4, a5\n\t"
2224        "xor    a6, a6, a7\n\t"
2225        "xor    t3, t3, t4\n\t"
2226        "xor    t5, t5, t6\n\t"
2227        "xor    s2, s2, s3\n\t"
2228        "xor    s4, s4, s5\n\t"
2229        "xor    s6, s6, s7\n\t"
2230        "xor    s8, s8, s9\n\t"
2231        "sd     a4, 0(%[c])\n\t"
2232        "sd     a6, 8(%[c])\n\t"
2233        "sd     t3, 16(%[c])\n\t"
2234        "sd     t5, 24(%[c])\n\t"
2235        "sd     s2, 32(%[c])\n\t"
2236        "sd     s4, 40(%[c])\n\t"
2237        "sd     s6, 48(%[c])\n\t"
2238        "sd     s8, 56(%[c])\n\t"
2239#endif
2240
2241        "addi   %[m], %[m], 64\n\t"
2242        "addi   %[c], %[c], 64\n\t"
2243
2244        "bnez   %[bytes], L_chacha20_riscv_outer\n\t"
2245        "beqz   %[bytes], L_chacha20_riscv_done\n\t"
2246
2247     "L_chacha20_riscv_over:\n\t"
2248        "addi   a3, %[bytes], 64\n\t"
2249
2250        "sw     a4,  0(%[over])\n\t"
2251        "sw     a5,  4(%[over])\n\t"
2252        "sw     a6,  8(%[over])\n\t"
2253        "sw     a7, 12(%[over])\n\t"
2254        "sw     t3, 16(%[over])\n\t"
2255        "sw     t4, 20(%[over])\n\t"
2256        "sw     t5, 24(%[over])\n\t"
2257        "sw     t6, 28(%[over])\n\t"
2258        "sw     s2, 32(%[over])\n\t"
2259        "sw     s3, 36(%[over])\n\t"
2260        "sw     s4, 40(%[over])\n\t"
2261        "sw     s5, 44(%[over])\n\t"
2262        "sw     s6, 48(%[over])\n\t"
2263        "sw     s7, 52(%[over])\n\t"
2264        "sw     s8, 56(%[over])\n\t"
2265        "sw     s9, 60(%[over])\n\t"
2266
2267        "addi   t0, a3, -8\n\t"
2268        "bltz   t0, L_chacha20_riscv_32bit\n\t"
2269        "addi   a3, a3, -1\n\t"
2270     "L_chacha20_riscv_64bit_loop:\n\t"
2271        "ld     t0, (%[m])\n\t"
2272        "ld     t1, (%[over])\n\t"
2273        "xor    t0, t0, t1\n\t"
2274        "sd     t0, (%[c])\n\t"
2275        "addi   %[m], %[m], 8\n\t"
2276        "addi   %[c], %[c], 8\n\t"
2277        "addi   %[over], %[over], 8\n\t"
2278        "addi   a3, a3, -8\n\t"
2279        "bgez   a3, L_chacha20_riscv_64bit_loop\n\t"
2280        "addi   a3, a3, 1\n\t"
2281
2282     "L_chacha20_riscv_32bit:\n\t"
2283        "addi   t0, a3, -4\n\t"
2284        "bltz   t0, L_chacha20_riscv_16bit\n\t"
2285        "lw     t0, (%[m])\n\t"
2286        "lw     t1, (%[over])\n\t"
2287        "xor    t0, t0, t1\n\t"
2288        "sw     t0, (%[c])\n\t"
2289        "addi   %[m], %[m], 4\n\t"
2290        "addi   %[c], %[c], 4\n\t"
2291        "addi   %[over], %[over], 4\n\t"
2292
2293     "L_chacha20_riscv_16bit:\n\t"
2294        "addi   t0, a3, -2\n\t"
2295        "bltz   t0, L_chacha20_riscv_8bit\n\t"
2296        "lh     t0, (%[m])\n\t"
2297        "lh     t1, (%[over])\n\t"
2298        "xor    t0, t0, t1\n\t"
2299        "sh     t0, (%[c])\n\t"
2300        "addi   %[m], %[m], 2\n\t"
2301        "addi   %[c], %[c], 2\n\t"
2302        "addi   %[over], %[over], 2\n\t"
2303
2304     "L_chacha20_riscv_8bit:\n\t"
2305        "addi   t0, a3, -1\n\t"
2306        "bltz   t0, L_chacha20_riscv_done\n\t\n\t"
2307        "lb     t0, (%[m])\n\t"
2308        "lb     t1, (%[over])\n\t"
2309        "xor    t0, t0, t1\n\t"
2310        "sb     t0, (%[c])\n\t"
2311        "bltz   %[bytes], L_chacha20_riscv_done\n\t"
2312
2313     "L_chacha20_riscv_done:\n\t"
2314        : [m] "+r" (m), [c] "+r" (c), [bytes] "+r" (bytes), [over] "+r" (over)
2315        : [input] "r" (input)
2316        : "memory", "t0", "t1", "t2", "s1", "a3",
2317          "t3", "t4", "t5", "t6",
2318          "a4", "a5", "a6", "a7",
2319          "s2", "s3", "s4", "s5",
2320          "s6", "s7", "s8", "s9"
2321    );
2322}
2323
2324/**
2325 * Encrypt a stream of bytes
2326 */
2327static WC_INLINE void wc_chacha_encrypt_bytes(ChaCha* ctx, const byte* m,
2328    byte* c, word32 bytes)
2329{
2330    wc_chacha_encrypt(ctx->X, m, c, bytes, ctx->over);
2331    ctx->left = (CHACHA_CHUNK_BYTES - (bytes & (CHACHA_CHUNK_BYTES - 1))) &
2332                (CHACHA_CHUNK_BYTES - 1);
2333}
2334#endif
2335
2336/**
2337 * API to encrypt/decrypt a message of any size.
2338 */
2339int wc_Chacha_Process(ChaCha* ctx, byte* output, const byte* input,
2340    word32 msglen)
2341{
2342    int ret = 0;
2343
2344    if ((ctx == NULL) || (output == NULL) || (input == NULL)) {
2345        ret = BAD_FUNC_ARG;
2346    }
2347    else if (msglen > 0) {
2348        if (ctx->left > 0) {
2349            word32 processed = min(msglen, ctx->left);
2350            byte*  out = (byte*)ctx->over + CHACHA_CHUNK_BYTES - ctx->left;
2351
2352            xorbufout(output, input, out, processed);
2353
2354            ctx->left -= processed;
2355            msglen -= processed;
2356            output += processed;
2357            input += processed;
2358        }
2359
2360        if (msglen > 0) {
2361            wc_chacha_encrypt_bytes(ctx, input, output, msglen);
2362        }
2363    }
2364
2365    return ret;
2366}
2367
2368#endif /* HAVE_CHACHA */
2369#endif /* WOLFSSL_ARMASM && !WOLFSSL_ARMASM_NO_NEON */