1 /* vi: set noexpandtab sw=4 sts=4: */
2 /* opkg_download.c - the itsy package management system
6 Copyright (C) 2001 University of Southern California
7 Copyright (C) 2008 OpenMoko Inc
9 This program is free software; you can redistribute it and/or
10 modify it under the terms of the GNU General Public License as
11 published by the Free Software Foundation; either version 2, or (at
12 your option) any later version.
14 This program is distributed in the hope that it will be useful, but
15 WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 General Public License for more details.
20 #include <curl/curl.h>
23 #include "opkg_download.h"
24 #include "opkg_message.h"
26 #include "sprintf_alloc.h"
28 #include "file_util.h"
33 opkg_download_progress_callback opkg_cb_download_progress = NULL;
37 curl_progress_func (void* data,
38 double t, /* dltotal */
47 if (opkg_cb_download_progress)
49 opkg_cb_download_progress (p);
54 printf ("\r%3d%% |", p);
55 for (i = 1; i < 73; i++)
67 int opkg_download(opkg_conf_t *conf, const char *src, const char *dest_file_name)
71 char *src_basec = strdup(src);
72 char *src_base = basename(src_basec);
73 char *tmp_file_location;
76 opkg_message(conf,OPKG_NOTICE,"Downloading %s\n", src);
80 if (str_starts_with(src, "file:")) {
82 const char *file_src = src + 5;
83 opkg_message(conf,OPKG_INFO,"Copying %s to %s...", file_src, dest_file_name);
84 ret = file_copy(src + 5, dest_file_name);
85 opkg_message(conf,OPKG_INFO,"Done\n");
89 sprintf_alloc(&tmp_file_location, "%s/%s", conf->tmp_dir, src_base);
90 err = unlink(tmp_file_location);
91 if (err && errno != ENOENT) {
92 opkg_message(conf,OPKG_ERROR, "%s: ERROR: failed to unlink %s: %s\n",
93 __FUNCTION__, tmp_file_location, strerror(errno));
94 free(tmp_file_location);
98 if (conf->http_proxy) {
99 opkg_message(conf,OPKG_DEBUG,"Setting environment variable: http_proxy = %s\n", conf->http_proxy);
100 setenv("http_proxy", conf->http_proxy, 1);
102 if (conf->ftp_proxy) {
103 opkg_message(conf,OPKG_DEBUG,"Setting environment variable: ftp_proxy = %s\n", conf->ftp_proxy);
104 setenv("ftp_proxy", conf->ftp_proxy, 1);
106 if (conf->no_proxy) {
107 opkg_message(conf,OPKG_DEBUG,"Setting environment variable: no_proxy = %s\n", conf->no_proxy);
108 setenv("no_proxy", conf->no_proxy, 1);
111 /* XXX: BUG rewrite to use execvp or else busybox's internal wget -Jamey 7/23/2002 */
113 sprintf_alloc(&cmd, "wget --passive-ftp %s %s%s %s%s %s -P %s %s",
114 (conf->http_proxy || conf->ftp_proxy) ? "--proxy=on" : "",
115 conf->proxy_user ? "--proxy-user=" : "",
116 conf->proxy_user ? conf->proxy_user : "",
117 conf->proxy_passwd ? "--proxy-passwd=" : "",
118 conf->proxy_passwd ? conf->proxy_passwd : "",
119 conf->verbose_wget ? "" : "-q",
125 opkg_message(conf,OPKG_ERROR, "%s: ERROR: Command failed with return value %d: `%s'\n",
126 __FUNCTION__, err, cmd);
128 unlink(tmp_file_location);
129 free(tmp_file_location);
138 FILE * file = fopen (tmp_file_location, "w");
140 curl = curl_easy_init ();
143 curl_easy_setopt (curl, CURLOPT_URL, src);
144 curl_easy_setopt (curl, CURLOPT_WRITEDATA, file);
145 curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0);
146 curl_easy_setopt (curl, CURLOPT_PROGRESSFUNCTION, curl_progress_func);
147 if (conf->http_proxy || conf->ftp_proxy)
150 sprintf_alloc (&userpwd, "%s:%s", conf->proxy_user,
152 curl_easy_setopt(curl, CURLOPT_PROXYUSERPWD, userpwd);
155 res = curl_easy_perform (curl);
156 curl_easy_cleanup (curl);
165 err = file_move(tmp_file_location, dest_file_name);
167 free(tmp_file_location);
177 int opkg_download_pkg(opkg_conf_t *conf, pkg_t *pkg, const char *dir)
182 if (pkg->src == NULL) {
183 opkg_message(conf,OPKG_ERROR, "ERROR: Package %s (parent %s) is not available from any configured src.\n",
184 pkg->name, pkg->parent->name);
188 sprintf_alloc(&url, "%s/%s", pkg->src->value, pkg->filename);
190 /* XXX: BUG: The pkg->filename might be something like
191 "../../foo.ipk". While this is correct, and exactly what we
192 want to use to construct url above, here we actually need to
193 use just the filename part, without any directory. */
194 sprintf_alloc(&pkg->local_filename, "%s/%s", dir, pkg->filename);
196 err = opkg_download(conf, url, pkg->local_filename);
203 * Downloads file from url, installs in package database, return package name.
205 int opkg_prepare_url_for_install(opkg_conf_t *conf, const char *url, char **namep)
213 if (str_starts_with(url, "http://")
214 || str_starts_with(url, "ftp://")) {
216 char *file_basec = strdup(url);
217 char *file_base = basename(file_basec);
219 sprintf_alloc(&tmp_file, "%s/%s", conf->tmp_dir, file_base);
220 err = opkg_download(conf, url, tmp_file);
224 err = pkg_init_from_file(pkg, tmp_file);
227 pkg->local_filename = strdup(tmp_file);
232 } else if (strcmp(&url[strlen(url) - 4], OPKG_PKG_EXTENSION) == 0
233 || strcmp(&url[strlen(url) - 4], DPKG_PKG_EXTENSION) == 0) {
235 err = pkg_init_from_file(pkg, url);
238 pkg->local_filename = strdup(url);
239 opkg_message(conf, OPKG_DEBUG2, "Package %s provided by hand \(%s\).\n", pkg->name,pkg->local_filename);
240 pkg->provided_by_hand = 1;
248 if (!pkg->architecture) {
249 opkg_message(conf, OPKG_ERROR, "Package %s has no Architecture defined.\n", pkg->name);
253 pkg->dest = conf->default_dest;
254 pkg->state_want = SW_INSTALL;
255 pkg->state_flag |= SF_PREFER;
256 pkg = hash_insert_pkg(&conf->pkg_hash, pkg, 1,conf);
258 fprintf(stderr, "%s : This should never happen. Report this Bug in bugzilla please \n ",__FUNCTION__);
262 *namep = strdup(pkg->name);