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authorMitja Felicijan <mitja.felicijan@gmail.com>2026-01-21 22:52:54 +0100
committerMitja Felicijan <mitja.felicijan@gmail.com>2026-01-21 22:52:54 +0100
commitdcacc00e3750300617ba6e16eb346713f91a783a (patch)
tree38e2d4fb5ed9d119711d4295c6eda4b014af73fd /examples/redis-unstable/src/connection.c
parent58dac10aeb8f5a041c46bddbeaf4c7966a99b998 (diff)
downloadcrep-dcacc00e3750300617ba6e16eb346713f91a783a.tar.gz
Remove testing data
Diffstat (limited to 'examples/redis-unstable/src/connection.c')
-rw-r--r--examples/redis-unstable/src/connection.c209
1 files changed, 0 insertions, 209 deletions
diff --git a/examples/redis-unstable/src/connection.c b/examples/redis-unstable/src/connection.c
deleted file mode 100644
index 38c7564..0000000
--- a/examples/redis-unstable/src/connection.c
+++ /dev/null
@@ -1,209 +0,0 @@
-/* ==========================================================================
- * connection.c - connection layer framework
- * --------------------------------------------------------------------------
- * Copyright (C) 2022 zhenwei pi
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to permit
- * persons to whom the Software is furnished to do so, subject to the
- * following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
- * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- * ==========================================================================
- */
-
-#include "server.h"
-#include "connection.h"
-
-static ConnectionType *connTypes[CONN_TYPE_MAX];
-
-int connTypeRegister(ConnectionType *ct) {
- const char *typename = ct->get_type(NULL);
- ConnectionType *tmpct;
- int type;
-
- /* find an empty slot to store the new connection type */
- for (type = 0; type < CONN_TYPE_MAX; type++) {
- tmpct = connTypes[type];
- if (!tmpct)
- break;
-
- /* ignore case, we really don't care "tls"/"TLS" */
- if (!strcasecmp(typename, tmpct->get_type(NULL))) {
- serverLog(LL_WARNING, "Connection types %s already registered", typename);
- return C_ERR;
- }
- }
-
- serverAssert(type < CONN_TYPE_MAX);
- serverLog(LL_VERBOSE, "Connection type %s registered", typename);
- connTypes[type] = ct;
-
- if (ct->init) {
- ct->init();
- }
-
- return C_OK;
-}
-
-int connTypeInitialize(void) {
- /* currently socket connection type is necessary */
- serverAssert(RedisRegisterConnectionTypeSocket() == C_OK);
-
- /* currently unix socket connection type is necessary */
- serverAssert(RedisRegisterConnectionTypeUnix() == C_OK);
-
- /* may fail if without BUILD_TLS=yes */
- RedisRegisterConnectionTypeTLS();
-
- return C_OK;
-}
-
-ConnectionType *connectionByType(const char *typename) {
- ConnectionType *ct;
-
- for (int type = 0; type < CONN_TYPE_MAX; type++) {
- ct = connTypes[type];
- if (!ct)
- break;
-
- if (!strcasecmp(typename, ct->get_type(NULL)))
- return ct;
- }
-
- serverLog(LL_WARNING, "Missing implement of connection type %s", typename);
-
- return NULL;
-}
-
-/* Cache TCP connection type, query it by string once */
-ConnectionType *connectionTypeTcp(void) {
- static ConnectionType *ct_tcp = NULL;
-
- if (ct_tcp != NULL)
- return ct_tcp;
-
- ct_tcp = connectionByType(CONN_TYPE_SOCKET);
- serverAssert(ct_tcp != NULL);
-
- return ct_tcp;
-}
-
-/* Cache TLS connection type, query it by string once */
-ConnectionType *connectionTypeTls(void) {
- static ConnectionType *ct_tls = NULL;
- static int cached = 0;
-
- /* Unlike the TCP and Unix connections, the TLS one can be missing
- * So we need the cached pointer to handle NULL correctly too. */
- if (!cached) {
- cached = 1;
- ct_tls = connectionByType(CONN_TYPE_TLS);
- }
-
- return ct_tls;
-}
-
-/* Cache Unix connection type, query it by string once */
-ConnectionType *connectionTypeUnix(void) {
- static ConnectionType *ct_unix = NULL;
-
- if (ct_unix != NULL)
- return ct_unix;
-
- ct_unix = connectionByType(CONN_TYPE_UNIX);
- return ct_unix;
-}
-
-int connectionIndexByType(const char *typename) {
- ConnectionType *ct;
-
- for (int type = 0; type < CONN_TYPE_MAX; type++) {
- ct = connTypes[type];
- if (!ct)
- break;
-
- if (!strcasecmp(typename, ct->get_type(NULL)))
- return type;
- }
-
- return -1;
-}
-
-void connTypeCleanupAll(void) {
- ConnectionType *ct;
- int type;
-
- for (type = 0; type < CONN_TYPE_MAX; type++) {
- ct = connTypes[type];
- if (!ct)
- break;
-
- if (ct->cleanup)
- ct->cleanup();
- }
-}
-
-/* walk all the connection types until has pending data */
-int connTypeHasPendingData(struct aeEventLoop *el) {
- ConnectionType *ct;
- int type;
- int ret = 0;
-
- for (type = 0; type < CONN_TYPE_MAX; type++) {
- ct = connTypes[type];
- if (ct && ct->has_pending_data && (ret = ct->has_pending_data(el))) {
- return ret;
- }
- }
-
- return ret;
-}
-
-/* walk all the connection types and process pending data for each connection type */
-int connTypeProcessPendingData(struct aeEventLoop *el) {
- ConnectionType *ct;
- int type;
- int ret = 0;
-
- for (type = 0; type < CONN_TYPE_MAX; type++) {
- ct = connTypes[type];
- if (ct && ct->process_pending_data) {
- ret += ct->process_pending_data(el);
- }
- }
-
- return ret;
-}
-
-sds getListensInfoString(sds info) {
- for (int j = 0; j < CONN_TYPE_MAX; j++) {
- connListener *listener = &server.listeners[j];
- if (listener->ct == NULL)
- continue;
-
- info = sdscatfmt(info, "listener%i:name=%s", j, listener->ct->get_type(NULL));
- for (int i = 0; i < listener->count; i++) {
- info = sdscatfmt(info, ",bind=%s", listener->bindaddr[i]);
- }
-
- if (listener->port)
- info = sdscatfmt(info, ",port=%i", listener->port);
-
- info = sdscatfmt(info, "\r\n");
- }
-
- return info;
-}