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/***********************************************************************************/
/* protocol_https.c - General purpose routines for the HTTPS protocol */
/* Copyright (C) 1998-2007 Brian Masney <masneyb@gftp.org> */
/* */
/* 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 "gftp.h"
#include "protocol_http.h"
#ifdef USE_SSL
static int https_get_next_file (gftp_request * request, gftp_file * fle, int fd)
{
DEBUG_PRINT_FUNC
http_protocol_data * httpdat;
int resetptr;
size_t ret;
httpdat = request->protocol_data;
if (request->cached) {
httpdat->real_read_function = gftp_fd_read;
request->write_function = gftp_fd_write;
resetptr = 1;
} else {
resetptr = 0;
}
ret = http_get_next_file (request, fle, fd);
if (resetptr) {
httpdat->real_read_function = gftp_ssl_read;
request->write_function = gftp_ssl_write;
}
return (ret);
}
#endif
void https_register_module (void)
{
DEBUG_PRINT_FUNC
#ifdef USE_SSL
ssl_register_module ();
#endif
}
int https_init (gftp_request * request)
{
DEBUG_PRINT_FUNC
#ifdef USE_SSL
http_protocol_data * httpdat;
int ret;
g_return_val_if_fail (request != NULL, GFTP_EFATAL);
if ((ret = gftp_protocols[GFTP_PROTOCOL_HTTP].init (request)) < 0) {
return (ret);
}
/* don't change protonum */
//request->protonum = GFTP_PROTOCOL_HTTPS;
request->url_prefix = gftp_protocols[GFTP_PROTOCOL_HTTPS].url_prefix;
httpdat = request->protocol_data;
httpdat->real_read_function = gftp_ssl_read;
request->init = https_init;
request->post_connect = gftp_ssl_session_setup; /* socket-connect.c */
request->write_function = gftp_ssl_write;
request->get_next_file = https_get_next_file;
if ((ret = gftp_ssl_startup (NULL)) < 0) {
return (ret);
}
return (0);
#else
request->logging_function (gftp_logging_error, request,
_("HTTPS Support unavailable since SSL support was not compiled in. Aborting connection.\n"));
return (GFTP_EFATAL);
#endif
}
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