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 curl_progress_func (void* data,
34 double t, /* dltotal */
41 printf ("\r%3d%% |", p);
42 for (i = 1; i < 73; i++)
54 int opkg_download(opkg_conf_t *conf, const char *src, const char *dest_file_name)
58 char *src_basec = strdup(src);
59 char *src_base = basename(src_basec);
60 char *tmp_file_location;
63 opkg_message(conf,OPKG_NOTICE,"Downloading %s\n", src);
67 if (str_starts_with(src, "file:")) {
69 const char *file_src = src + 5;
70 opkg_message(conf,OPKG_INFO,"Copying %s to %s...", file_src, dest_file_name);
71 ret = file_copy(src + 5, dest_file_name);
72 opkg_message(conf,OPKG_INFO,"Done\n");
76 sprintf_alloc(&tmp_file_location, "%s/%s", conf->tmp_dir, src_base);
77 err = unlink(tmp_file_location);
78 if (err && errno != ENOENT) {
79 opkg_message(conf,OPKG_ERROR, "%s: ERROR: failed to unlink %s: %s\n",
80 __FUNCTION__, tmp_file_location, strerror(errno));
81 free(tmp_file_location);
85 if (conf->http_proxy) {
86 opkg_message(conf,OPKG_DEBUG,"Setting environment variable: http_proxy = %s\n", conf->http_proxy);
87 setenv("http_proxy", conf->http_proxy, 1);
89 if (conf->ftp_proxy) {
90 opkg_message(conf,OPKG_DEBUG,"Setting environment variable: ftp_proxy = %s\n", conf->ftp_proxy);
91 setenv("ftp_proxy", conf->ftp_proxy, 1);
94 opkg_message(conf,OPKG_DEBUG,"Setting environment variable: no_proxy = %s\n", conf->no_proxy);
95 setenv("no_proxy", conf->no_proxy, 1);
98 /* XXX: BUG rewrite to use execvp or else busybox's internal wget -Jamey 7/23/2002 */
100 sprintf_alloc(&cmd, "wget --passive-ftp %s %s%s %s%s %s -P %s %s",
101 (conf->http_proxy || conf->ftp_proxy) ? "--proxy=on" : "",
102 conf->proxy_user ? "--proxy-user=" : "",
103 conf->proxy_user ? conf->proxy_user : "",
104 conf->proxy_passwd ? "--proxy-passwd=" : "",
105 conf->proxy_passwd ? conf->proxy_passwd : "",
106 conf->verbose_wget ? "" : "-q",
112 opkg_message(conf,OPKG_ERROR, "%s: ERROR: Command failed with return value %d: `%s'\n",
113 __FUNCTION__, err, cmd);
115 unlink(tmp_file_location);
116 free(tmp_file_location);
125 FILE * file = fopen (tmp_file_location, "w");
127 curl = curl_easy_init ();
130 curl_easy_setopt (curl, CURLOPT_URL, src);
131 curl_easy_setopt (curl, CURLOPT_WRITEDATA, file);
132 curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0);
133 curl_easy_setopt (curl, CURLOPT_PROGRESSFUNCTION, curl_progress_func);
134 res = curl_easy_perform (curl);
135 curl_easy_cleanup (curl);
144 err = file_move(tmp_file_location, dest_file_name);
146 free(tmp_file_location);
156 int opkg_download_pkg(opkg_conf_t *conf, pkg_t *pkg, const char *dir)
161 if (pkg->src == NULL) {
162 opkg_message(conf,OPKG_ERROR, "ERROR: Package %s (parent %s) is not available from any configured src.\n",
163 pkg->name, pkg->parent->name);
167 sprintf_alloc(&url, "%s/%s", pkg->src->value, pkg->filename);
169 /* XXX: BUG: The pkg->filename might be something like
170 "../../foo.ipk". While this is correct, and exactly what we
171 want to use to construct url above, here we actually need to
172 use just the filename part, without any directory. */
173 sprintf_alloc(&pkg->local_filename, "%s/%s", dir, pkg->filename);
175 err = opkg_download(conf, url, pkg->local_filename);
182 * Downloads file from url, installs in package database, return package name.
184 int opkg_prepare_url_for_install(opkg_conf_t *conf, const char *url, char **namep)
192 if (str_starts_with(url, "http://")
193 || str_starts_with(url, "ftp://")) {
195 char *file_basec = strdup(url);
196 char *file_base = basename(file_basec);
198 sprintf_alloc(&tmp_file, "%s/%s", conf->tmp_dir, file_base);
199 err = opkg_download(conf, url, tmp_file);
203 err = pkg_init_from_file(pkg, tmp_file);
206 pkg->local_filename = strdup(tmp_file);
211 } else if (strcmp(&url[strlen(url) - 4], OPKG_PKG_EXTENSION) == 0
212 || strcmp(&url[strlen(url) - 4], DPKG_PKG_EXTENSION) == 0) {
214 err = pkg_init_from_file(pkg, url);
217 pkg->local_filename = strdup(url);
218 opkg_message(conf, OPKG_DEBUG2, "Package %s provided by hand \(%s\).\n", pkg->name,pkg->local_filename);
219 pkg->provided_by_hand = 1;
227 if (!pkg->architecture) {
228 opkg_message(conf, OPKG_ERROR, "Package %s has no Architecture defined.\n", pkg->name);
232 pkg->dest = conf->default_dest;
233 pkg->state_want = SW_INSTALL;
234 pkg->state_flag |= SF_PREFER;
235 pkg = hash_insert_pkg(&conf->pkg_hash, pkg, 1,conf);
237 fprintf(stderr, "%s : This should never happen. Report this Bug in bugzilla please \n ",__FUNCTION__);
241 *namep = strdup(pkg->name);