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Diffstat (limited to 'Utilities/cmcurl/lib/conncache.h')
| -rw-r--r-- | Utilities/cmcurl/lib/conncache.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/Utilities/cmcurl/lib/conncache.h b/Utilities/cmcurl/lib/conncache.h new file mode 100644 index 0000000..b1dadf9 --- /dev/null +++ b/Utilities/cmcurl/lib/conncache.h @@ -0,0 +1,68 @@ +#ifndef HEADER_CURL_CONNCACHE_H +#define HEADER_CURL_CONNCACHE_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 2015, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2012 - 2014, Linus Nielsen Feltzing, <linus@haxx.se> + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +struct conncache { + struct curl_hash hash; + size_t num_connections; + long next_connection_id; + struct timeval last_cleanup; +}; + +#define BUNDLE_NO_MULTIUSE -1 +#define BUNDLE_UNKNOWN 0 /* initial value */ +#define BUNDLE_PIPELINING 1 +#define BUNDLE_MULTIPLEX 2 + +struct connectbundle { + int multiuse; /* supports multi-use */ + size_t num_connections; /* Number of connections in the bundle */ + struct curl_llist *conn_list; /* The connectdata members of the bundle */ +}; + +int Curl_conncache_init(struct conncache *, int size); + +void Curl_conncache_destroy(struct conncache *connc); + +/* return the correct bundle, to a host or a proxy */ +struct connectbundle *Curl_conncache_find_bundle(struct connectdata *conn, + struct conncache *connc); + +CURLcode Curl_conncache_add_conn(struct conncache *connc, + struct connectdata *conn); + +void Curl_conncache_remove_conn(struct conncache *connc, + struct connectdata *conn); + +void Curl_conncache_foreach(struct conncache *connc, + void *param, + int (*func)(struct connectdata *conn, + void *param)); + +struct connectdata * +Curl_conncache_find_first_connection(struct conncache *connc); + +void Curl_conncache_print(struct conncache *connc); + +#endif /* HEADER_CURL_CONNCACHE_H */ |