C++ (Cpp) repodata_lookup_bin_checksum Beispiele

Beispiel #1

Datei: repoinfo_type_susetags.c Projekt: openSUSE/libsolv

int
susetags_load_ext(Repo *repo, Repodata *data)
{
  const char *filename, *descrdir;
  Id defvendor;
  char ext[3];
  FILE *fp;
  struct repoinfo *cinfo;
  const unsigned char *filechksum;
  Id filechksumtype;
  int flags;

  cinfo = repo->appdata;
  filename = repodata_lookup_str(data, SOLVID_META, SUSETAGS_FILE_NAME);
  if (!filename)
    return 0;
  /* susetags load */
  ext[0] = filename[9];
  ext[1] = filename[10];
  ext[2] = 0;
  printf("[%s:%s", repo->name, ext);
  if (usecachedrepo(cinfo, ext, 0))
    {
      printf(" cached]\n"); fflush(stdout);
      return 1;
    }
  printf(" fetching]\n"); fflush(stdout);
  defvendor = repo_lookup_id(repo, SOLVID_META, SUSETAGS_DEFAULTVENDOR);
  descrdir = repo_lookup_str(repo, SOLVID_META, SUSETAGS_DESCRDIR);
  if (!descrdir)
    descrdir = "suse/setup/descr";
  filechksumtype = 0;
  filechksum = repodata_lookup_bin_checksum(data, SOLVID_META, SUSETAGS_FILE_CHECKSUM, &filechksumtype);
  if ((fp = curlfopen(cinfo, pool_tmpjoin(repo->pool, descrdir, "/", filename), 1, filechksum, filechksumtype, 0)) == 0)
    return 0;
  flags = REPO_USE_LOADING|REPO_EXTEND_SOLVABLES;
  if (strcmp(ext, "DL") != 0)
    flags |= REPO_LOCALPOOL;
  if (repo_add_susetags(repo, fp, defvendor, ext, flags))
    {
      fclose(fp);
      printf("%s\n", pool_errstr(repo->pool));
      return 0;
    }
  fclose(fp);
  writecachedrepo(cinfo, ext, data);
  return 1;
}

Beispiel #2

const unsigned char *
repo_lookup_bin_checksum(Repo *repo, Id entry, Id keyname, Id *typep)
{
  Repodata *data;
  int i;
  const unsigned char *chk;

  FOR_REPODATAS(repo, i, data)
    {
      if (entry != SOLVID_META && (entry < data->start || entry >= data->end))
	continue;
      if (!repodata_precheck_keyname(data, keyname))
	continue;
      chk = repodata_lookup_bin_checksum(data, entry, keyname, typep);
      if (chk)
	return chk;
      if (repodata_lookup_type(data, entry, keyname))
	return 0;
    }
  *typep = 0;
  return 0;
}