mirror of
https://github.com/moparisthebest/curl
synced 2024-12-23 00:28:48 -05:00
d64bd82bdc
Howard Chu brought the bulk work of this patch that properly moves out the sending and recving of data to the parts of the code that are properly responsible for the various ways of doing so. Daniel Stenberg assisted with polishing a few bits and fixed some minor flaws in the original patch. Another upside of this patch is that we now abuse CURLcodes less with the "magic" -1 return codes and instead use CURLE_AGAIN more consistently.
91 lines
3.3 KiB
C
91 lines
3.3 KiB
C
#ifndef HEADER_CURL_SENDF_H
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#define HEADER_CURL_SENDF_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 - 2010, 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 http://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 "setup.h"
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CURLcode Curl_sendf(curl_socket_t sockfd, struct connectdata *,
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const char *fmt, ...);
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void Curl_infof(struct SessionHandle *, const char *fmt, ...);
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void Curl_failf(struct SessionHandle *, const char *fmt, ...);
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#if defined(CURL_DISABLE_VERBOSE_STRINGS)
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#if defined(HAVE_VARIADIC_MACROS_C99)
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#define infof(...) do { } while (0)
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#elif defined(HAVE_VARIADIC_MACROS_GCC)
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#define infof(x...) do { } while (0)
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#else
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#define infof (void)
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#endif
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#else /* CURL_DISABLE_VERBOSE_STRINGS */
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#define infof Curl_infof
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#endif /* CURL_DISABLE_VERBOSE_STRINGS */
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#define failf Curl_failf
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#define CLIENTWRITE_BODY (1<<0)
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#define CLIENTWRITE_HEADER (1<<1)
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#define CLIENTWRITE_BOTH (CLIENTWRITE_BODY|CLIENTWRITE_HEADER)
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CURLcode Curl_client_write(struct connectdata *conn, int type, char *ptr,
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size_t len);
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/* internal read-function, does plain socket only */
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CURLcode Curl_read_plain(curl_socket_t sockfd,
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char *buf,
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size_t bytesfromsocket,
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ssize_t *n);
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ssize_t Curl_recv_plain(struct connectdata *conn, int num, char *buf,
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size_t len, CURLcode *code);
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ssize_t Curl_send_plain(struct connectdata *conn, int num,
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const void *mem, size_t len, CURLcode *code);
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/* internal read-function, does plain socket, SSL and krb4 */
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CURLcode Curl_read(struct connectdata *conn, curl_socket_t sockfd,
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char *buf, size_t buffersize,
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ssize_t *n);
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/* internal write-function, does plain socket, SSL, SCP, SFTP and krb4 */
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CURLcode Curl_write(struct connectdata *conn,
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curl_socket_t sockfd,
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const void *mem, size_t len,
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ssize_t *written);
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/* internal write-function, does plain sockets ONLY */
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CURLcode Curl_write_plain(struct connectdata *conn,
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curl_socket_t sockfd,
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const void *mem, size_t len,
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ssize_t *written);
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/* the function used to output verbose information */
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int Curl_debug(struct SessionHandle *handle, curl_infotype type,
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char *data, size_t size,
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struct connectdata *conn);
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#endif /* HEADER_CURL_SENDF_H */
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