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pacman/lib/libalpm/error.c
Allan McRae dc08eca368 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>
2013-05-29 14:08:03 +10:00

167 lines
5.5 KiB
C

/*
* error.c
*
* Copyright (c) 2006-2013 Pacman Development Team <pacman-dev@archlinux.org>
* Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_LIBCURL
#include <curl/curl.h>
#endif
/* libalpm */
#include "util.h"
#include "alpm.h"
#include "handle.h"
alpm_errno_t SYMEXPORT alpm_errno(alpm_handle_t *handle)
{
return handle->pm_errno;
}
const char SYMEXPORT *alpm_strerror(alpm_errno_t err)
{
switch(err) {
/* System */
case ALPM_ERR_MEMORY:
return _("out of memory!");
case ALPM_ERR_SYSTEM:
return _("unexpected system error");
case ALPM_ERR_BADPERMS:
return _("permission denied");
case ALPM_ERR_NOT_A_FILE:
return _("could not find or read file");
case ALPM_ERR_NOT_A_DIR:
return _("could not find or read directory");
case ALPM_ERR_WRONG_ARGS:
return _("wrong or NULL argument passed");
case ALPM_ERR_DISK_SPACE:
return _("not enough free disk space");
/* Interface */
case ALPM_ERR_HANDLE_NULL:
return _("library not initialized");
case ALPM_ERR_HANDLE_NOT_NULL:
return _("library already initialized");
case ALPM_ERR_HANDLE_LOCK:
return _("unable to lock database");
/* Databases */
case ALPM_ERR_DB_OPEN:
return _("could not open database");
case ALPM_ERR_DB_CREATE:
return _("could not create database");
case ALPM_ERR_DB_NULL:
return _("database not initialized");
case ALPM_ERR_DB_NOT_NULL:
return _("database already registered");
case ALPM_ERR_DB_NOT_FOUND:
return _("could not find database");
case ALPM_ERR_DB_INVALID:
return _("invalid or corrupted database");
case ALPM_ERR_DB_INVALID_SIG:
return _("invalid or corrupted database (PGP signature)");
case ALPM_ERR_DB_VERSION:
return _("database is incorrect version");
case ALPM_ERR_DB_WRITE:
return _("could not update database");
case ALPM_ERR_DB_REMOVE:
return _("could not remove database entry");
/* Servers */
case ALPM_ERR_SERVER_BAD_URL:
return _("invalid url for server");
case ALPM_ERR_SERVER_NONE:
return _("no servers configured for repository");
/* Transactions */
case ALPM_ERR_TRANS_NOT_NULL:
return _("transaction already initialized");
case ALPM_ERR_TRANS_NULL:
return _("transaction not initialized");
case ALPM_ERR_TRANS_DUP_TARGET:
return _("duplicate target");
case ALPM_ERR_TRANS_NOT_INITIALIZED:
return _("transaction not initialized");
case ALPM_ERR_TRANS_NOT_PREPARED:
return _("transaction not prepared");
case ALPM_ERR_TRANS_ABORT:
return _("transaction aborted");
case ALPM_ERR_TRANS_TYPE:
return _("operation not compatible with the transaction type");
case ALPM_ERR_TRANS_NOT_LOCKED:
return _("transaction commit attempt when database is not locked");
/* Packages */
case ALPM_ERR_PKG_NOT_FOUND:
return _("could not find or read package");
case ALPM_ERR_PKG_IGNORED:
return _("operation cancelled due to ignorepkg");
case ALPM_ERR_PKG_INVALID:
return _("invalid or corrupted package");
case ALPM_ERR_PKG_INVALID_CHECKSUM:
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:
return _("cannot remove all files for package");
case ALPM_ERR_PKG_INVALID_NAME:
return _("package filename is not valid");
case ALPM_ERR_PKG_INVALID_ARCH:
return _("package architecture is not valid");
case ALPM_ERR_PKG_REPO_NOT_FOUND:
return _("could not find repository for target");
/* Signatures */
case ALPM_ERR_SIG_MISSING:
return _("missing PGP signature");
case ALPM_ERR_SIG_INVALID:
return _("invalid PGP signature");
/* Deltas */
case ALPM_ERR_DLT_INVALID:
return _("invalid or corrupted delta");
case ALPM_ERR_DLT_PATCHFAILED:
return _("delta patch failed");
/* Dependencies */
case ALPM_ERR_UNSATISFIED_DEPS:
return _("could not satisfy dependencies");
case ALPM_ERR_CONFLICTING_DEPS:
return _("conflicting dependencies");
case ALPM_ERR_FILE_CONFLICTS:
return _("conflicting files");
/* Miscellaenous */
case ALPM_ERR_RETRIEVE:
return _("failed to retrieve some files");
case ALPM_ERR_INVALID_REGEX:
return _("invalid regular expression");
/* Errors from external libraries- our own wrapper error */
case ALPM_ERR_LIBARCHIVE:
/* it would be nice to use archive_error_string() here, but that
* requires the archive struct, so we can't. Just use a generic
* error string instead. */
return _("libarchive error");
case ALPM_ERR_LIBCURL:
return _("download library error");
case ALPM_ERR_GPGME:
return _("gpgme error");
case ALPM_ERR_EXTERNAL_DOWNLOAD:
return _("error invoking external downloader");
/* Unknown error! */
default:
return _("unexpected error");
}
}
/* vim: set ts=2 sw=2 noet: */