| ftp.c (174751) | ftp.c (174752) |
|---|---|
| 1/*- 2 * Copyright (c) 1998-2004 Dag-Erling Co�dan Sm�rgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1998-2004 Dag-Erling Co�dan Sm�rgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: head/lib/libfetch/ftp.c 174751 2007-12-18 10:41:12Z des $"); | 30__FBSDID("$FreeBSD: head/lib/libfetch/ftp.c 174752 2007-12-18 11:03:07Z des $"); |
| 31 32/* 33 * Portions of this code were taken from or based on ftpio.c: 34 * 35 * ---------------------------------------------------------------------------- 36 * "THE BEER-WARE LICENSE" (Revision 42): 37 * <phk@FreeBSD.org> wrote this file. As long as you retain this notice you 38 * can do whatever you want with this stuff. If we meet some day, and you think --- 1013 unchanged lines hidden (view full) --- 1052 memcpy(&cached_host, url, sizeof(*url)); 1053 return (conn); 1054} 1055 1056/* 1057 * Check the proxy settings 1058 */ 1059static struct url * | 31 32/* 33 * Portions of this code were taken from or based on ftpio.c: 34 * 35 * ---------------------------------------------------------------------------- 36 * "THE BEER-WARE LICENSE" (Revision 42): 37 * <phk@FreeBSD.org> wrote this file. As long as you retain this notice you 38 * can do whatever you want with this stuff. If we meet some day, and you think --- 1013 unchanged lines hidden (view full) --- 1052 memcpy(&cached_host, url, sizeof(*url)); 1053 return (conn); 1054} 1055 1056/* 1057 * Check the proxy settings 1058 */ 1059static struct url * |
| 1060ftp_get_proxy(const char *flags) | 1060ftp_get_proxy(struct url * url, const char *flags) |
| 1061{ 1062 struct url *purl; 1063 char *p; 1064 1065 if (flags != NULL && strchr(flags, 'd') != NULL) 1066 return (NULL); | 1061{ 1062 struct url *purl; 1063 char *p; 1064 1065 if (flags != NULL && strchr(flags, 'd') != NULL) 1066 return (NULL); |
| 1067 if (fetch_no_proxy_match(url->host)) 1068 return (NULL); |
|
| 1067 if (((p = getenv("FTP_PROXY")) || (p = getenv("ftp_proxy")) || 1068 (p = getenv("HTTP_PROXY")) || (p = getenv("http_proxy"))) && 1069 *p && (purl = fetchParseURL(p)) != NULL) { 1070 if (!*purl->scheme) { 1071 if (getenv("FTP_PROXY") || getenv("ftp_proxy")) 1072 strcpy(purl->scheme, SCHEME_FTP); 1073 else 1074 strcpy(purl->scheme, SCHEME_HTTP); --- 60 unchanged lines hidden (view full) --- 1135} 1136 1137/* 1138 * Get and stat file 1139 */ 1140FILE * 1141fetchXGetFTP(struct url *url, struct url_stat *us, const char *flags) 1142{ | 1069 if (((p = getenv("FTP_PROXY")) || (p = getenv("ftp_proxy")) || 1070 (p = getenv("HTTP_PROXY")) || (p = getenv("http_proxy"))) && 1071 *p && (purl = fetchParseURL(p)) != NULL) { 1072 if (!*purl->scheme) { 1073 if (getenv("FTP_PROXY") || getenv("ftp_proxy")) 1074 strcpy(purl->scheme, SCHEME_FTP); 1075 else 1076 strcpy(purl->scheme, SCHEME_HTTP); --- 60 unchanged lines hidden (view full) --- 1137} 1138 1139/* 1140 * Get and stat file 1141 */ 1142FILE * 1143fetchXGetFTP(struct url *url, struct url_stat *us, const char *flags) 1144{ |
| 1143 return (ftp_request(url, "RETR", us, ftp_get_proxy(flags), flags)); | 1145 return (ftp_request(url, "RETR", us, ftp_get_proxy(url, flags), flags)); |
| 1144} 1145 1146/* 1147 * Get file 1148 */ 1149FILE * 1150fetchGetFTP(struct url *url, const char *flags) 1151{ 1152 return (fetchXGetFTP(url, NULL, flags)); 1153} 1154 1155/* 1156 * Put file 1157 */ 1158FILE * 1159fetchPutFTP(struct url *url, const char *flags) 1160{ | 1146} 1147 1148/* 1149 * Get file 1150 */ 1151FILE * 1152fetchGetFTP(struct url *url, const char *flags) 1153{ 1154 return (fetchXGetFTP(url, NULL, flags)); 1155} 1156 1157/* 1158 * Put file 1159 */ 1160FILE * 1161fetchPutFTP(struct url *url, const char *flags) 1162{ |
| 1161 | |
| 1162 return (ftp_request(url, CHECK_FLAG('a') ? "APPE" : "STOR", NULL, | 1163 return (ftp_request(url, CHECK_FLAG('a') ? "APPE" : "STOR", NULL, |
| 1163 ftp_get_proxy(flags), flags)); | 1164 ftp_get_proxy(url, flags), flags)); |
| 1164} 1165 1166/* 1167 * Get file stats 1168 */ 1169int 1170fetchStatFTP(struct url *url, struct url_stat *us, const char *flags) 1171{ 1172 FILE *f; 1173 | 1165} 1166 1167/* 1168 * Get file stats 1169 */ 1170int 1171fetchStatFTP(struct url *url, struct url_stat *us, const char *flags) 1172{ 1173 FILE *f; 1174 |
| 1174 f = ftp_request(url, "STAT", us, ftp_get_proxy(flags), flags); | 1175 f = ftp_request(url, "STAT", us, ftp_get_proxy(url, flags), flags); |
| 1175 if (f == NULL) 1176 return (-1); | 1176 if (f == NULL) 1177 return (-1); |
| 1178 fclose(f); |
|
| 1177 return (0); 1178} 1179 1180/* 1181 * List a directory 1182 */ 1183struct url_ent * 1184fetchListFTP(struct url *url __unused, const char *flags __unused) 1185{ 1186 warnx("fetchListFTP(): not implemented"); 1187 return (NULL); 1188} | 1179 return (0); 1180} 1181 1182/* 1183 * List a directory 1184 */ 1185struct url_ent * 1186fetchListFTP(struct url *url __unused, const char *flags __unused) 1187{ 1188 warnx("fetchListFTP(): not implemented"); 1189 return (NULL); 1190} |