libopkg: add support for signature checking through usign

[oweals/opkg-lede.git] / libopkg / opkg_cmd.c

diff --git a/libopkg/opkg_cmd.c b/libopkg/opkg_cmd.c
index b98b86fb1ec116ed4ebd49dc245650e8ae832912..c30e34dc226c8c397bc5c8bb9c33a5a85986dc30 100644 (file)
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -162,37 +162,14 @@ opkg_update_cmd(int argc, char **argv)
              sprintf_alloc(&url, "%s/%s", src->value, src->gzip ? "Packages.gz" : "Packages");
 
          sprintf_alloc(&list_file_name, "%s/%s", lists_dir, src->name);
-         if (src->gzip) {
-             char *tmp_file_name;
-             FILE *in, *out;
-
-             sprintf_alloc (&tmp_file_name, "%s/%s.gz", tmp, src->name);
-             err = opkg_download(url, tmp_file_name, NULL, NULL, 0);
-             if (err == 0) {
-                  opkg_msg(NOTICE, "Inflating %s.\n", url);
-                  in = fopen (tmp_file_name, "r");
-                  out = fopen (list_file_name, "w");
-                  if (in && out)
-                       unzip (in, out);
-                  else
-                       err = 1;
-                  if (in)
-                       fclose (in);
-                  if (out)
-                       fclose (out);
-                  unlink (tmp_file_name);
-             }
-             free(tmp_file_name);
-         } else
-             err = opkg_download(url, list_file_name, NULL, NULL, 0);
-         if (err) {
+         if (opkg_download(url, list_file_name, NULL, NULL, 0)) {
               failures++;
          } else {
               opkg_msg(NOTICE, "Updated list of available packages in %s.\n",
                            list_file_name);
          }
          free(url);
-#if defined(HAVE_GPGME) || defined(HAVE_OPENSSL)
+#if defined(HAVE_GPGME) || defined(HAVE_OPENSSL) || defined(HAVE_USIGN)
           if (conf->check_signature) {
               /* download detached signitures to verify the package lists */
               /* get the url for the sig file */
@@ -594,7 +571,7 @@ opkg_download_cmd(int argc, char **argv)
 
 
 static int
-opkg_list_cmd(int argc, char **argv)
+opkg_list_find_cmd(int argc, char **argv, int use_desc)
 {
      int i;
      pkg_vec_t *available;
@@ -610,7 +587,8 @@ opkg_list_cmd(int argc, char **argv)
      for (i=0; i < available->len; i++) {
          pkg = available->pkgs[i];
          /* if we have package name or pattern and pkg does not match, then skip it */
-         if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase))
+         if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase) &&
+             (!use_desc || !pkg->description || fnmatch(pkg_name, pkg->description, conf->nocase)))
               continue;
           print_pkg(pkg);
      }
@@ -619,6 +597,18 @@ opkg_list_cmd(int argc, char **argv)
      return 0;
 }
 
+static int
+opkg_list_cmd(int argc, char **argv)
+{
+       return opkg_list_find_cmd(argc, argv, 0);
+}
+
+static int
+opkg_find_cmd(int argc, char **argv)
+{
+       return opkg_list_find_cmd(argc, argv, 1);
+}
+
 
 static int
 opkg_list_installed_cmd(int argc, char **argv)
@@ -1262,6 +1252,7 @@ static opkg_cmd_t cmds[] = {
      {"configure", 0, (opkg_cmd_fun_t)opkg_configure_cmd, PFM_DESCRIPTION|PFM_SOURCE},
      {"files", 1, (opkg_cmd_fun_t)opkg_files_cmd, PFM_DESCRIPTION|PFM_SOURCE},
      {"search", 1, (opkg_cmd_fun_t)opkg_search_cmd, PFM_DESCRIPTION|PFM_SOURCE},
+     {"find", 1, (opkg_cmd_fun_t)opkg_find_cmd, PFM_SOURCE},
      {"download", 1, (opkg_cmd_fun_t)opkg_download_cmd, PFM_DESCRIPTION|PFM_SOURCE},
      {"compare_versions", 1, (opkg_cmd_fun_t)opkg_compare_versions_cmd, PFM_DESCRIPTION|PFM_SOURCE},
      {"compare-versions", 1, (opkg_cmd_fun_t)opkg_compare_versions_cmd, PFM_DESCRIPTION|PFM_SOURCE},