X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=libopkg%2Fopkg.c;h=6cd0423fcfd1d400873471507fa723ad2fdd0dbe;hb=04c02d72227f9fddc95741a0a936ed0f7ac33c39;hp=a749bf96dccc9799cd9256179b2d2505cacc7b5f;hpb=b3d79de121685182a66900c82d35a10175971135;p=oweals%2Fopkg-lede.git

diff --git a/libopkg/opkg.c b/libopkg/opkg.c
index a749bf9..6cd0423 100644
--- a/libopkg/opkg.c
+++ b/libopkg/opkg.c
@@ -44,10 +44,34 @@ struct _opkg_t
     printf ("opkg: file %s: line %d (%s): Assertation '%s' failed",\
             __FILE__, __LINE__, __PRETTY_FUNCTION__, # expr); abort (); }
 
-#define progress(percent) if (progress_callback) progress_callback (opkg, percent, user_data);
+#define progress(d, p) d.percentage = p; if (progress_callback) progress_callback (opkg, &d, user_data);
+#define SSTRCMP(x,y) (x && y) ? strcmp (x, y) : 0
 
 /** Private Functions ***/
 
+static opkg_package_t*
+old_pkg_to_new (pkg_t *old)
+{
+  opkg_package_t *new;
+
+  new = opkg_package_new ();
+
+#define sstrdup(x) (x) ? strdup (x) : NULL;
+
+  new->name = sstrdup (old->name);
+  new->version = pkg_version_str_alloc (old);
+  new->architecture = sstrdup (old->architecture);
+  if (old->src)
+    new->repository = sstrdup (old->src->name);
+  new->description = sstrdup (old->description);
+  new->tags = sstrdup (old->tags);
+  new->url = sstrdup (old->url);
+
+  new->size = (old->size) ? atoi (old->size) : 0;
+  new->installed = (old->state_status == SS_INSTALLED);
+
+  return new;
+}
 
 static int
 opkg_configure_packages(opkg_conf_t *conf, char *pkg_name)
@@ -91,6 +115,7 @@ opkg_configure_packages(opkg_conf_t *conf, char *pkg_name)
 struct _curl_cb_data
 {
   opkg_progress_callback_t cb;
+  opkg_progress_data_t *progress_data;
   opkg_t *opkg;
   void *user_data;
   int start_range;
@@ -106,6 +131,7 @@ curl_progress_cb (struct _curl_cb_data *cb_data,
 {
   int p = (t) ? d * 100 / t : 0;
   static int prev = -1;
+  int progress = 0;
 
   /* prevent the same value being sent twice (can occur due to rounding) */
   if (p == prev)
@@ -115,8 +141,11 @@ curl_progress_cb (struct _curl_cb_data *cb_data,
   if (t < 1)
     return 0;
 
+  progress = cb_data->start_range + (d / t * ((cb_data->finish_range - cb_data->start_range)));
+  cb_data->progress_data->percentage = progress;
+
   (cb_data->cb)(cb_data->opkg,
-                cb_data->start_range + (d / t * ((cb_data->finish_range - cb_data->start_range))),
+                cb_data->progress_data,
                 cb_data->user_data);
 
   return 0;
@@ -137,25 +166,6 @@ opkg_package_new ()
   return p;
 }
 
-opkg_package_t *
-opkg_package_new_with_values (const char *name, const char *version,
-    const char *arch, const char *desc, const char *tags, int installed)
-{
-  opkg_package_t *package;
-  package = opkg_package_new ();
-
-#define sstrdup(x) (x) ? strdup (x) : NULL;
-
-  package->name = sstrdup (name);
-  package->version = sstrdup (version);
-  package->architecture = sstrdup (arch);
-  package->description = sstrdup (desc);
-  package->tags = sstrdup (tags);
-  package->installed = (installed != 0);
-
-  return package;
-}
-
 void
 opkg_package_free (opkg_package_t *p)
 {
@@ -164,6 +174,8 @@ opkg_package_free (opkg_package_t *p)
   free (p->architecture);
   free (p->description);
   free (p->tags);
+  free (p->url);
+  free (p->repository);
 
   free (p);
 }
@@ -191,10 +203,14 @@ opkg_free (opkg_t *opkg)
 
   opkg_conf_deinit (opkg->conf);
   args_deinit (opkg->args);
+  free (opkg->options);
+  free (opkg->args);
+  free (opkg->conf);
+  free (opkg);
 }
 
 int
-opkg_read_config_files (opkg_t *opkg)
+opkg_re_read_config_files (opkg_t *opkg)
 {
   args_t *a;
   opkg_conf_t *c;
@@ -219,7 +235,6 @@ opkg_read_config_files (opkg_t *opkg)
   a->nodeps = c->nodeps;
   a->noaction = c->noaction;
   a->query_all = c->query_all;
-  a->multiple_providers = c->multiple_providers;
   a->verbosity = c->verbosity;
 
   if (c->offline_root)
@@ -295,7 +310,7 @@ opkg_get_option (opkg_t *opkg, char *option, void **value)
 void
 opkg_set_option (opkg_t *opkg, char *option, void *value)
 {
-  int i = 0;
+  int i = 0, found = 0;
   opkg_option_t *options;
 
   opkg_assert (opkg != NULL);
@@ -311,11 +326,18 @@ opkg_set_option (opkg_t *opkg, char *option, void *value)
   {
     if (strcmp (options[i].name, option) == 0)
     {
+      found = 1;
       break;
     }
     i++;
   }
 
+  if (!found)
+  {
+    /* XXX: Warning: Option not found */
+    return;
+  }
+
   /* set the option */
   switch (options[i].type)
   {
@@ -341,86 +363,194 @@ int
 opkg_install_package (opkg_t *opkg, const char *package_name, opkg_progress_callback_t progress_callback, void *user_data)
 {
   int err;
-  char *package_id = NULL;
+  char *stripped_filename;
+  opkg_progress_data_t pdata;
+  pkg_t *old, *new;
+  pkg_vec_t *deps, *all;
+  int i, ndepends;
+  char **unresolved = NULL;
 
   opkg_assert (opkg != NULL);
   opkg_assert (package_name != NULL);
 
-  progress (0);
+  /* ... */
+  pkg_info_preinstall_check (opkg->conf);
 
-  /* download the package */
-  opkg_prepare_url_for_install (opkg->conf, package_name, &package_id);
 
-  progress (50);
+  /* check to ensure package is not already installed */
+  old = pkg_hash_fetch_installed_by_name(&opkg->conf->pkg_hash, package_name);
+  if (old)
+  {
+    /* XXX: Error: Package is already installed. */
+    return OPKG_PACKAGE_ALREADY_INSTALLED;
+  }
 
-  /* ... */
-  pkg_info_preinstall_check (opkg->conf);
+  new = pkg_hash_fetch_best_installation_candidate_by_name(opkg->conf, package_name);
+  if (!new)
+  {
+    /* XXX: Error: Could not find package to install */
+    return OPKG_PACKAGE_NOT_FOUND;
+  }
 
-  if (!package_id)
-    package_id = strdup (package_name);
+  new->state_flag |= SF_USER;
 
-  /* unpack the package */
-  if (opkg->conf->multiple_providers)
+  pdata.action = OPKG_INSTALL;
+  pdata.package = old_pkg_to_new (new);
+
+  progress (pdata, 0);
+
+  /* find dependancies and download them */
+  deps = pkg_vec_alloc ();
+  /* this function does not return the original package, so we insert it later */
+  ndepends = pkg_hash_fetch_unsatisfied_dependencies (opkg->conf, new, deps, &unresolved);
+  if (unresolved)
   {
-    err = opkg_install_multi_by_name (opkg->conf, package_id);
+    /* XXX: Error: Could not satisfy dependencies */
+    pkg_vec_free (deps);
+    return OPKG_DEPENDENCIES_FAILED;
   }
-  else
+
+  /* insert the package we are installing so that we download it */
+  pkg_vec_insert (deps, new);
+
+  /* download package and dependancies */
+  for (i = 0; i < deps->len; i++)
+  {
+    pkg_t *pkg;
+    struct _curl_cb_data cb_data;
+    char *url;
+
+    pkg = deps->pkgs[i];
+    if (pkg->local_filename)
+      continue;
+
+    opkg_package_free (pdata.package);
+    pdata.package = old_pkg_to_new (pkg);
+    pdata.action = OPKG_DOWNLOAD;
+
+    if (pkg->src == NULL)
+    {
+      /* XXX: Error: Package not available from any configured src */
+      return OPKG_PACKAGE_NOT_AVAILABLE;
+    }
+
+    sprintf_alloc(&url, "%s/%s", pkg->src->value, pkg->filename);
+
+    /* Get the filename part, without any directory */
+    stripped_filename = strrchr(pkg->filename, '/');
+    if ( ! stripped_filename )
+        stripped_filename = pkg->filename;
+
+    sprintf_alloc(&pkg->local_filename, "%s/%s", opkg->conf->tmp_dir, stripped_filename);
+
+    cb_data.cb = progress_callback;
+    cb_data.progress_data = &pdata;
+    cb_data.opkg = opkg;
+    cb_data.user_data = user_data;
+    /* 75% of "install" progress is for downloading */
+    cb_data.start_range = 75 * i / deps->len;
+    cb_data.finish_range = 75 * (i + 1) / deps->len;
+
+    err = opkg_download(opkg->conf, url, pkg->local_filename,
+              (curl_progress_func) curl_progress_cb, &cb_data);
+    free(url);
+
+    if (err)
+    {
+      pkg_vec_free (deps);
+      opkg_package_free (pdata.package);
+      return OPKG_DOWNLOAD_FAILED;
+    }
+
+  }
+  pkg_vec_free (deps);
+
+  /* clear depenacy checked marks, left by pkg_hash_fetch_unsatisfied_dependencies */
+  all = pkg_vec_alloc ();
+  pkg_hash_fetch_available (&opkg->conf->pkg_hash, all);
+  for (i = 0; i < all->len; i++)
   {
-    err = opkg_install_by_name (opkg->conf, package_id);
+    all->pkgs[i]->parent->dependencies_checked = 0;
   }
+  pkg_vec_free (all);
+
+
+  /* 75% of "install" progress is for downloading */
+  opkg_package_free (pdata.package);
+  pdata.package = old_pkg_to_new (new);
+  pdata.action = OPKG_INSTALL;
+  progress (pdata, 75);
+
+  /* unpack the package */
+  err = opkg_install_pkg(opkg->conf, new, 0);
 
   if (err)
-    return err;
+  {
+    opkg_package_free (pdata.package);
+    switch (err)
+    {
+      case PKG_INSTALL_ERR_NOT_TRUSTED: return OPKG_GPG_ERROR;
+      case PKG_INSTALL_ERR_DOWNLOAD: return OPKG_DOWNLOAD_FAILED;
+      case PKG_INSTALL_ERR_DEPENDENCIES:
+      case PKG_INSTALL_ERR_CONFLICTS: return OPKG_DEPENDENCIES_FAILED;
+      case PKG_INSTALL_ERR_ALREADY_INSTALLED: return OPKG_PACKAGE_ALREADY_INSTALLED;
+      case PKG_INSTALL_ERR_SIGNATURE: return OPKG_GPG_ERROR;
+      case PKG_INSTALL_ERR_MD5: return OPKG_MD5_ERROR;
+      default: return OPKG_UNKNOWN_ERROR;
+    }
+  }
 
-  progress (75);
+  progress (pdata, 75);
 
   /* run configure scripts, etc. */
   err = opkg_configure_packages (opkg->conf, NULL);
   if (err)
-    return err;
+  {
+    opkg_package_free (pdata.package);
+    return OPKG_UNKNOWN_ERROR;
+  }
 
   /* write out status files and file lists */
   opkg_conf_write_status_files (opkg->conf);
   pkg_write_changed_filelists (opkg->conf);
 
-  progress (100);
+  progress (pdata, 100);
+  opkg_package_free (pdata.package);
   return 0;
 }
 
 int
 opkg_remove_package (opkg_t *opkg, const char *package_name, opkg_progress_callback_t progress_callback, void *user_data)
 {
+  int err;
   pkg_t *pkg = NULL;
   pkg_t *pkg_to_remove;
+  opkg_progress_data_t pdata;
 
   opkg_assert (opkg != NULL);
   opkg_assert (package_name != NULL);
 
-  progress (0);
-
   pkg_info_preinstall_check (opkg->conf);
 
-  pkg_vec_t *installed_pkgs = pkg_vec_alloc ();
-
-  pkg_hash_fetch_all_installed (&opkg->conf->pkg_hash, installed_pkgs);
-
-  progress (25);
-
   pkg = pkg_hash_fetch_installed_by_name (&opkg->conf->pkg_hash, package_name);
 
   if (pkg == NULL)
   {
     /* XXX: Error: Package not installed. */
-    return 1;
+    return OPKG_PACKAGE_NOT_INSTALLED;
   }
 
+  pdata.action = OPKG_REMOVE;
+  pdata.package = old_pkg_to_new (pkg);
+  progress (pdata, 0);
+
+
   if (pkg->state_status == SS_NOT_INSTALLED)
   {
     /* XXX:  Error: Package seems to be not installed (STATUS = NOT_INSTALLED). */
-    return 1;
+    return OPKG_PACKAGE_NOT_INSTALLED;
   }
-
-  progress (75);
+  progress (pdata, 25);
 
   if (opkg->conf->restrict_to_default_dest)
   {
@@ -434,29 +564,32 @@ opkg_remove_package (opkg_t *opkg, const char *package_name, opkg_progress_callb
   }
 
 
-  progress (75);
+  progress (pdata, 75);
 
-  opkg_remove_pkg (opkg->conf, pkg_to_remove, 0);
+  err = opkg_remove_pkg (opkg->conf, pkg_to_remove, 0);
 
   /* write out status files and file lists */
   opkg_conf_write_status_files (opkg->conf);
   pkg_write_changed_filelists (opkg->conf);
 
 
-  progress (100);
-  return 0;
+  progress (pdata, 100);
+  opkg_package_free (pdata.package);
+  return (err) ? OPKG_UNKNOWN_ERROR : OPKG_NO_ERROR;
 }
 
 int
 opkg_upgrade_package (opkg_t *opkg, const char *package_name, opkg_progress_callback_t progress_callback, void *user_data)
 {
+  int err;
   pkg_t *pkg;
+  opkg_progress_data_t pdata;
+
+
 
   opkg_assert (opkg != NULL);
   opkg_assert (package_name != NULL);
 
-  progress (0);
-
   pkg_info_preinstall_check (opkg->conf);
 
   if (opkg->conf->restrict_to_default_dest)
@@ -467,7 +600,7 @@ opkg_upgrade_package (opkg_t *opkg, const char *package_name, opkg_progress_call
     if (pkg == NULL)
     {
       /* XXX: Error: Package not installed in default_dest */
-      return 1;
+      return OPKG_PACKAGE_NOT_INSTALLED;
     }
   }
   else
@@ -479,16 +612,23 @@ opkg_upgrade_package (opkg_t *opkg, const char *package_name, opkg_progress_call
   if (!pkg)
   {
     /* XXX: Error: Package not installed */
-    return 1;
+    return OPKG_PACKAGE_NOT_INSTALLED;
   }
 
-  progress (25);
+  pdata.action = OPKG_INSTALL;
+  pdata.package = old_pkg_to_new (pkg);
+  progress (pdata, 0);
 
-  opkg_upgrade_pkg (opkg->conf, pkg);
-  progress (75);
+  err = opkg_upgrade_pkg (opkg->conf, pkg);
+  if (err)
+    return OPKG_UNKNOWN_ERROR;
+  progress (pdata, 75);
 
-  opkg_configure_packages (opkg->conf, NULL);
-  progress (100);
+  err = opkg_configure_packages (opkg->conf, NULL);
+  if (err)
+    return OPKG_UNKNOWN_ERROR;
+  progress (pdata, 100);
+  opkg_package_free (pdata.package);
   return 0;
 }
 
@@ -499,9 +639,13 @@ opkg_upgrade_all (opkg_t *opkg, opkg_progress_callback_t progress_callback, void
   int err = 0;
   int i;
   pkg_t *pkg;
+  opkg_progress_data_t pdata;
+
+  pdata.action = OPKG_INSTALL;
+  pdata.package = NULL;
 
   opkg_assert (opkg != NULL);
-  progress (0);
+  progress (pdata, 0);
 
   installed = pkg_vec_alloc ();
   pkg_info_preinstall_check (opkg->conf);
@@ -510,8 +654,12 @@ opkg_upgrade_all (opkg_t *opkg, opkg_progress_callback_t progress_callback, void
   for (i = 0; i < installed->len; i++)
   {
     pkg = installed->pkgs[i];
+
+    pdata.package = old_pkg_to_new (pkg);
+    progress (pdata, 99 * i / installed->len);
+    opkg_package_free (pdata.package);
+
     err += opkg_upgrade_pkg (opkg->conf, pkg);
-    progress (100 * i / installed->len);
   }
   pkg_vec_free (installed);
 
@@ -522,7 +670,8 @@ opkg_upgrade_all (opkg_t *opkg, opkg_progress_callback_t progress_callback, void
   if (err)
     return 1;
 
-  progress (100);
+  pdata.package = NULL;
+  progress (pdata, 100);
   return 0;
 }
 
@@ -530,15 +679,18 @@ int
 opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callback, void *user_data)
 {
   char *tmp;
-  int err;
+  int err, result = 0;
   char *lists_dir;
   pkg_src_list_elt_t *iter;
   pkg_src_t *src;
   int sources_list_count, sources_done;
+  opkg_progress_data_t pdata;
 
   opkg_assert (opkg != NULL);
 
-  progress (0);
+  pdata.action = OPKG_DOWNLOAD;
+  pdata.package = NULL;
+  progress (pdata, 0);
 
   sprintf_alloc (&lists_dir, "%s",
                  (opkg->conf->restrict_to_default_dest)
@@ -573,7 +725,7 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
     return 1;
   }
 
-  /* cout the number of sources so we can give some progress updates */
+  /* count the number of sources so we can give some progress updates */
   sources_list_count = 0;
   sources_done = 0;
   iter = opkg->conf->pkg_src_list.head;
@@ -585,7 +737,7 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
 
   for (iter = opkg->conf->pkg_src_list.head; iter; iter = iter->next)
   {
-    char *url, *list_file_name;
+    char *url, *list_file_name = NULL, *sig_file_name = NULL;
 
     src = iter->data;
 
@@ -598,15 +750,16 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
     sprintf_alloc (&list_file_name, "%s/%s", lists_dir, src->name);
     if (src->gzip)
     {
-      char *tmp_file_name;
       FILE *in, *out;
       struct _curl_cb_data cb_data;
+      char *tmp_file_name = NULL;
 
       sprintf_alloc (&tmp_file_name, "%s/%s.gz", tmp, src->name);
 
       /* XXX: Note: downloading url */
 
       cb_data.cb = progress_callback;
+      cb_data.progress_data = &pdata;
       cb_data.opkg = opkg;
       cb_data.user_data = user_data;
       cb_data.start_range = 100 * sources_done / sources_list_count;
@@ -629,6 +782,7 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
           fclose (out);
         unlink (tmp_file_name);
       }
+      free (tmp_file_name);
     }
     else
       err = opkg_download (opkg->conf, url, list_file_name, NULL, NULL);
@@ -636,6 +790,7 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
     if (err)
     {
       /* XXX: Error: download error */
+      result = OPKG_DOWNLOAD_FAILED;
     }
     free (url);
 
@@ -648,12 +803,13 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
     else
       sprintf_alloc (&url, "%s/%s", src->value, "Packages.sig");
 
-    /* create temporary file for it */
-    char *tmp_file_name;
+    /* create filename for signature */
+    sprintf_alloc (&sig_file_name, "%s/%s.sig", lists_dir, src->name);
 
-    sprintf_alloc (&tmp_file_name, "%s/%s", tmp, "Packages.sig");
+    /* make sure there is no existing signature file */
+    unlink (sig_file_name);
 
-    err = opkg_download (opkg->conf, url, tmp_file_name, NULL, NULL);
+    err = opkg_download (opkg->conf, url, sig_file_name, NULL, NULL);
     if (err)
     {
       /* XXX: Warning: Download failed */
@@ -661,7 +817,7 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
     else
     {
       int err;
-      err = opkg_verify_file (opkg->conf, list_file_name, tmp_file_name);
+      err = opkg_verify_file (opkg->conf, list_file_name, sig_file_name);
       if (err == 0)
       {
         /* XXX: Notice: Signature check passed */
@@ -671,25 +827,27 @@ opkg_update_package_lists (opkg_t *opkg, opkg_progress_callback_t progress_callb
         /* XXX: Warning: Signature check failed */
       }
     }
-    unlink (tmp_file_name);
-    free (tmp_file_name);
+    free (sig_file_name);
+    free (list_file_name);
     free (url);
 #else
     /* XXX: Note: Signiture check for %s skipped because GPG support was not
      * enabled in this build
      */
 #endif
-    free (list_file_name);
 
     sources_done++;
-    progress (100 * sources_done / sources_list_count);
+    progress (pdata, 100 * sources_done / sources_list_count);
   }
 
   rmdir (tmp);
   free (tmp);
   free (lists_dir);
 
-  return 0;
+  /* Now re-read the package lists to update package hash tables. */
+  opkg_re_read_config_files (opkg);
+
+  return result;
 }
 
 
@@ -711,14 +869,7 @@ opkg_list_packages (opkg_t *opkg, opkg_package_callback_t callback, void *user_d
 
     pkg = all->pkgs[i];
 
-    package = opkg_package_new_with_values (
-        pkg->name,
-        pkg->version,
-        pkg->architecture,
-        pkg->description,
-        pkg->tags,
-        (pkg->state_status == SS_INSTALLED));
-
+    package = old_pkg_to_new (pkg);
     callback (opkg, package, user_data);
   }
 
@@ -727,3 +878,100 @@ opkg_list_packages (opkg_t *opkg, opkg_package_callback_t callback, void *user_d
   return 0;
 }
 
+int
+opkg_list_upgradable_packages (opkg_t *opkg, opkg_package_callback_t callback, void *user_data)
+{
+  pkg_vec_t *all;
+  int i;
+
+  opkg_assert (opkg);
+  opkg_assert (callback);
+
+  all = pkg_vec_alloc ();
+  pkg_hash_fetch_available (&opkg->conf->pkg_hash, all);
+  for (i = 0; i < all->len; i++)
+  {
+    pkg_t *old, *new;
+    int cmp;
+    opkg_package_t *package;
+
+    old = all->pkgs[i];
+    
+    if (old->state_status != SS_INSTALLED)
+      continue;
+
+    new = pkg_hash_fetch_best_installation_candidate_by_name(opkg->conf, old->name);
+    if (new == NULL) {
+      /* XXX: Notice: Assuming locally install package is up to date */
+      continue;
+    }
+          
+    cmp = pkg_compare_versions(old, new);
+
+    if (cmp < 0)
+    {
+      package = old_pkg_to_new (new);
+      callback (opkg, package, user_data);
+    }
+  }
+
+  pkg_vec_free (all);
+
+  return 0;
+}
+
+opkg_package_t*
+opkg_find_package (opkg_t *opkg, const char *name, const char *ver, const char *arch, const char *repo)
+{
+  pkg_vec_t *all;
+  opkg_package_t *package = NULL;
+  int i;
+#define sstrcmp(x,y) (x && y) ? strcmp (x, y) : 0
+
+  opkg_assert (opkg);
+
+  all = pkg_vec_alloc ();
+  pkg_hash_fetch_available (&opkg->conf->pkg_hash, all);
+  for (i = 0; i < all->len; i++)
+  {
+    pkg_t *pkg;
+    char *pkgv;
+
+    pkg = all->pkgs[i];
+
+    /* check name */
+    if (sstrcmp (pkg->name, name))
+      continue;
+    
+    /* check version */
+    pkgv = pkg_version_str_alloc (pkg);
+    if (sstrcmp (pkgv, ver))
+    {
+      free (pkgv);
+      continue;
+    }
+    free (pkgv);
+
+    /* check architecture */
+    if (arch)
+    {
+      if (sstrcmp (pkg->architecture, arch))
+        continue;
+    }
+
+    /* check repository */
+    if (repo)
+    {
+      if (sstrcmp (pkg->src->name, repo))
+          continue;
+    }
+
+    /* match found */
+    package = old_pkg_to_new (pkg);
+    break;
+  }
+
+  pkg_vec_free (all);
+
+  return package;
+}