mirror of
https://github.com/moparisthebest/curl
synced 2024-12-23 16:48:49 -05:00
ba243235ec
We use "conn" everywhere to be a pointer to the connection. Introduces two functions that "attaches" and "detaches" the connection to and from the transfer. Going forward, we should favour using "data->conn" (since a transfer always only has a single connection or none at all) to "conn->data" (since a connection can have none, one or many transfers associated with it and updating conn->data to be correct is error prone and a frequent reason for internal issues). Closes #3442
111 lines
4.5 KiB
C
111 lines
4.5 KiB
C
#ifndef HEADER_CURL_URL_H
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#define HEADER_CURL_URL_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "curl_setup.h"
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#define READBUFFER_SIZE CURL_MAX_WRITE_SIZE
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#define READBUFFER_MAX CURL_MAX_READ_SIZE
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#define READBUFFER_MIN 1024
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/* The default upload buffer size, should not be smaller than
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CURL_MAX_WRITE_SIZE, as it needs to hold a full buffer as could be sent in
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a write callback.
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The size was 16KB for many years but was bumped to 64KB because it makes
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libcurl able to do significantly faster uploads in some circumstances. Even
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larger buffers can help further, but this is deemed a fair memory/speed
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compromise. */
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#define UPLOADBUFFER_DEFAULT 65536
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#define UPLOADBUFFER_MAX (2*1024*1024)
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#define UPLOADBUFFER_MIN CURL_MAX_WRITE_SIZE
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/*
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* Prototypes for library-wide functions provided by url.c
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*/
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CURLcode Curl_init_do(struct Curl_easy *data, struct connectdata *conn);
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CURLcode Curl_open(struct Curl_easy **curl);
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CURLcode Curl_init_userdefined(struct Curl_easy *data);
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void Curl_freeset(struct Curl_easy * data);
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/* free the URL pieces */
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void Curl_up_free(struct Curl_easy *data);
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CURLcode Curl_uc_to_curlcode(CURLUcode uc);
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CURLcode Curl_close(struct Curl_easy *data); /* opposite of curl_open() */
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CURLcode Curl_connect(struct Curl_easy *, bool *async, bool *protocol_connect);
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CURLcode Curl_disconnect(struct Curl_easy *data,
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struct connectdata *, bool dead_connection);
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CURLcode Curl_protocol_connect(struct connectdata *conn, bool *done);
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CURLcode Curl_protocol_connecting(struct connectdata *conn, bool *done);
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CURLcode Curl_protocol_doing(struct connectdata *conn, bool *done);
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CURLcode Curl_setup_conn(struct connectdata *conn,
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bool *protocol_done);
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void Curl_free_request_state(struct Curl_easy *data);
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int Curl_protocol_getsock(struct connectdata *conn,
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curl_socket_t *socks,
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int numsocks);
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int Curl_doing_getsock(struct connectdata *conn,
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curl_socket_t *socks,
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int numsocks);
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CURLcode Curl_parse_login_details(const char *login, const size_t len,
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char **userptr, char **passwdptr,
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char **optionsptr);
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int Curl_removeHandleFromPipeline(struct Curl_easy *handle,
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struct curl_llist *pipeline);
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/* remove the specified connection from all (possible) pipelines and related
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queues */
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void Curl_getoff_all_pipelines(struct Curl_easy *data,
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struct connectdata *conn);
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CURLcode Curl_upkeep(struct conncache *conn_cache, void *data);
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const struct Curl_handler *Curl_builtin_scheme(const char *scheme);
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#define CURL_DEFAULT_PROXY_PORT 1080 /* default proxy port unless specified */
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#define CURL_DEFAULT_HTTPS_PROXY_PORT 443 /* default https proxy port unless
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specified */
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CURLcode Curl_connected_proxy(struct connectdata *conn, int sockindex);
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#ifdef CURL_DISABLE_VERBOSE_STRINGS
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#define Curl_verboseconnect(x) Curl_nop_stmt
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#else
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void Curl_verboseconnect(struct connectdata *conn);
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#endif
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#define CONNECT_PROXY_SSL()\
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(conn->http_proxy.proxytype == CURLPROXY_HTTPS &&\
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!conn->bits.proxy_ssl_connected[sockindex])
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#define CONNECT_FIRSTSOCKET_PROXY_SSL()\
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(conn->http_proxy.proxytype == CURLPROXY_HTTPS &&\
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!conn->bits.proxy_ssl_connected[FIRSTSOCKET])
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#define CONNECT_SECONDARYSOCKET_PROXY_SSL()\
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(conn->http_proxy.proxytype == CURLPROXY_HTTPS &&\
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!conn->bits.proxy_ssl_connected[SECONDARYSOCKET])
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#endif /* HEADER_CURL_URL_H */
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