| /*************************************************************************** |
| * _ _ ____ _ |
| * Project ___| | | | _ \| | |
| * / __| | | | |_) | | |
| * | (__| |_| | _ <| |___ |
| * \___|\___/|_| \_\_____| |
| * |
| * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al. |
| * |
| * 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 http://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. |
| * |
| * $Id: getinfo.c,v 1.1.1.1 2012/03/29 17:21:21 uid42307 Exp $ |
| ***************************************************************************/ |
| |
| #include "setup.h" |
| |
| #include <curl/curl.h> |
| |
| #include "urldata.h" |
| #include "getinfo.h" |
| |
| #include <stdio.h> |
| #include <string.h> |
| #include <stdarg.h> |
| #include <stdlib.h> |
| #include "memory.h" |
| #include "sslgen.h" |
| |
| /* Make this the last #include */ |
| #include "memdebug.h" |
| |
| /* |
| * This is supposed to be called in the beginning of a perform() session |
| * and should reset all session-info variables |
| */ |
| CURLcode Curl_initinfo(struct SessionHandle *data) |
| { |
| struct Progress *pro = &data->progress; |
| struct PureInfo *info =&data->info; |
| |
| pro->t_nslookup = 0; |
| pro->t_connect = 0; |
| pro->t_pretransfer = 0; |
| pro->t_starttransfer = 0; |
| pro->timespent = 0; |
| pro->t_redirect = 0; |
| |
| info->httpcode = 0; |
| info->httpversion=0; |
| info->filetime=-1; /* -1 is an illegal time and thus means unknown */ |
| |
| if (info->contenttype) |
| free(info->contenttype); |
| info->contenttype = NULL; |
| |
| info->header_size = 0; |
| info->request_size = 0; |
| info->numconnects = 0; |
| return CURLE_OK; |
| } |
| |
| CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...) |
| { |
| va_list arg; |
| long *param_longp=NULL; |
| double *param_doublep=NULL; |
| char **param_charp=NULL; |
| struct curl_slist **param_slistp=NULL; |
| char buf; |
| |
| if(!data) |
| return CURLE_BAD_FUNCTION_ARGUMENT; |
| |
| va_start(arg, info); |
| |
| switch(info&CURLINFO_TYPEMASK) { |
| default: |
| return CURLE_BAD_FUNCTION_ARGUMENT; |
| case CURLINFO_STRING: |
| param_charp = va_arg(arg, char **); |
| if(NULL == param_charp) |
| return CURLE_BAD_FUNCTION_ARGUMENT; |
| break; |
| case CURLINFO_LONG: |
| param_longp = va_arg(arg, long *); |
| if(NULL == param_longp) |
| return CURLE_BAD_FUNCTION_ARGUMENT; |
| break; |
| case CURLINFO_DOUBLE: |
| param_doublep = va_arg(arg, double *); |
| if(NULL == param_doublep) |
| return CURLE_BAD_FUNCTION_ARGUMENT; |
| break; |
| case CURLINFO_SLIST: |
| param_slistp = va_arg(arg, struct curl_slist **); |
| if(NULL == param_slistp) |
| return CURLE_BAD_FUNCTION_ARGUMENT; |
| break; |
| } |
| |
| switch(info) { |
| case CURLINFO_EFFECTIVE_URL: |
| *param_charp = data->change.url?data->change.url:(char *)""; |
| break; |
| case CURLINFO_RESPONSE_CODE: |
| *param_longp = data->info.httpcode; |
| break; |
| case CURLINFO_HTTP_CONNECTCODE: |
| *param_longp = data->info.httpproxycode; |
| break; |
| case CURLINFO_FILETIME: |
| *param_longp = data->info.filetime; |
| break; |
| case CURLINFO_HEADER_SIZE: |
| *param_longp = data->info.header_size; |
| break; |
| case CURLINFO_REQUEST_SIZE: |
| *param_longp = data->info.request_size; |
| break; |
| case CURLINFO_TOTAL_TIME: |
| *param_doublep = data->progress.timespent; |
| break; |
| case CURLINFO_NAMELOOKUP_TIME: |
| *param_doublep = data->progress.t_nslookup; |
| break; |
| case CURLINFO_CONNECT_TIME: |
| *param_doublep = data->progress.t_connect; |
| break; |
| case CURLINFO_PRETRANSFER_TIME: |
| *param_doublep = data->progress.t_pretransfer; |
| break; |
| case CURLINFO_STARTTRANSFER_TIME: |
| *param_doublep = data->progress.t_starttransfer; |
| break; |
| case CURLINFO_SIZE_UPLOAD: |
| *param_doublep = (double)data->progress.uploaded; |
| break; |
| case CURLINFO_SIZE_DOWNLOAD: |
| *param_doublep = (double)data->progress.downloaded; |
| break; |
| case CURLINFO_SPEED_DOWNLOAD: |
| *param_doublep = (double)data->progress.dlspeed; |
| break; |
| case CURLINFO_SPEED_UPLOAD: |
| *param_doublep = (double)data->progress.ulspeed; |
| break; |
| case CURLINFO_SSL_VERIFYRESULT: |
| *param_longp = data->set.ssl.certverifyresult; |
| break; |
| case CURLINFO_CONTENT_LENGTH_DOWNLOAD: |
| *param_doublep = (double)data->progress.size_dl; |
| break; |
| case CURLINFO_CONTENT_LENGTH_UPLOAD: |
| *param_doublep = (double)data->progress.size_ul; |
| break; |
| case CURLINFO_REDIRECT_TIME: |
| *param_doublep = data->progress.t_redirect; |
| break; |
| case CURLINFO_REDIRECT_COUNT: |
| *param_longp = data->set.followlocation; |
| break; |
| case CURLINFO_CONTENT_TYPE: |
| *param_charp = data->info.contenttype; |
| break; |
| case CURLINFO_PRIVATE: |
| *param_charp = data->set.private_data; |
| break; |
| case CURLINFO_HTTPAUTH_AVAIL: |
| *param_longp = data->info.httpauthavail; |
| break; |
| case CURLINFO_PROXYAUTH_AVAIL: |
| *param_longp = data->info.proxyauthavail; |
| break; |
| case CURLINFO_OS_ERRNO: |
| *param_longp = data->state.os_errno; |
| break; |
| case CURLINFO_NUM_CONNECTS: |
| *param_longp = data->info.numconnects; |
| break; |
| case CURLINFO_SSL_ENGINES: |
| *param_slistp = Curl_ssl_engines_list(data); |
| break; |
| case CURLINFO_COOKIELIST: |
| *param_slistp = Curl_cookie_list(data); |
| break; |
| case CURLINFO_FTP_ENTRY_PATH: |
| /* Return the entrypath string from the most recent connection. |
| This pointer was copied from the connectdata structure by FTP. |
| The actual string may be free()ed by subsequent libcurl calls so |
| it must be copied to a safer area before the next libcurl call. |
| Callers must never free it themselves. */ |
| *param_charp = data->state.most_recent_ftp_entrypath; |
| break; |
| case CURLINFO_LASTSOCKET: |
| if((data->state.lastconnect != -1) && |
| (data->state.connc->connects[data->state.lastconnect] != NULL)) { |
| struct connectdata *c = data->state.connc->connects |
| [data->state.lastconnect]; |
| *param_longp = c->sock[FIRSTSOCKET]; |
| /* we have a socket connected, let's determine if the server shut down */ |
| /* determine if ssl */ |
| if(c->ssl[FIRSTSOCKET].use) { |
| /* use the SSL context */ |
| if (!Curl_ssl_check_cxn(c)) |
| *param_longp = -1; /* FIN received */ |
| } |
| /* Minix 3.1 doesn't support any flags on recv; just assume socket is OK */ |
| #ifdef MSG_PEEK |
| else { |
| /* use the socket */ |
| if(recv((RECV_TYPE_ARG1)c->sock[FIRSTSOCKET], (RECV_TYPE_ARG2)&buf, |
| (RECV_TYPE_ARG3)1, (RECV_TYPE_ARG4)MSG_PEEK) == 0) { |
| *param_longp = -1; /* FIN received */ |
| } |
| } |
| #endif |
| } |
| else |
| *param_longp = -1; |
| break; |
| default: |
| return CURLE_BAD_FUNCTION_ARGUMENT; |
| } |
| return CURLE_OK; |
| } |