Improve error message when package is missing required signature

When attempting to install a package (either via -S or -U) and the
signature is missing, the current error message "invalid or corrupted
package (PGP signature)" is very unclear.  Instead inform the user
that the package is missing the required signature.

Partial fix for FS#34741.

Signed-off-by: Allan McRae <allan@archlinux.org>
This commit is contained in:
Allan McRae 2013-05-19 22:41:01 +10:00
parent 9555ec714a
commit dc08eca368
3 changed files with 8 additions and 1 deletions

View File

@ -1267,6 +1267,7 @@ typedef enum _alpm_errno_t {
ALPM_ERR_PKG_INVALID,
ALPM_ERR_PKG_INVALID_CHECKSUM,
ALPM_ERR_PKG_INVALID_SIG,
ALPM_ERR_PKG_MISSING_SIG,
ALPM_ERR_PKG_OPEN,
ALPM_ERR_PKG_CANT_REMOVE,
ALPM_ERR_PKG_INVALID_NAME,

View File

@ -323,9 +323,13 @@ int _alpm_pkg_validate_internal(alpm_handle_t *handle,
}
/* even if we don't have a sig, run the check code if level tells us to */
if(has_sig || level & ALPM_SIG_PACKAGE) {
if(level & ALPM_SIG_PACKAGE) {
const char *sig = syncpkg ? syncpkg->base64_sig : NULL;
_alpm_log(handle, ALPM_LOG_DEBUG, "sig data: %s\n", sig ? sig : "<from .sig>");
if(!has_sig && !(level & ALPM_SIG_PACKAGE_OPTIONAL)) {
handle->pm_errno = ALPM_ERR_PKG_MISSING_SIG;
return -1;
}
if(_alpm_check_pgp_helper(handle, pkgfile, sig,
level & ALPM_SIG_PACKAGE_OPTIONAL, level & ALPM_SIG_PACKAGE_MARGINAL_OK,
level & ALPM_SIG_PACKAGE_UNKNOWN_OK, sigdata)) {

View File

@ -111,6 +111,8 @@ const char SYMEXPORT *alpm_strerror(alpm_errno_t err)
return _("invalid or corrupted package (checksum)");
case ALPM_ERR_PKG_INVALID_SIG:
return _("invalid or corrupted package (PGP signature)");
case ALPM_ERR_PKG_MISSING_SIG:
return _("package missing required signature");
case ALPM_ERR_PKG_OPEN:
return _("cannot open package file");
case ALPM_ERR_PKG_CANT_REMOVE: