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-rw-r--r--src/util/testdb.c297
1 files changed, 0 insertions, 297 deletions
diff --git a/src/util/testdb.c b/src/util/testdb.c
deleted file mode 100644
index cd8c4d83..00000000
--- a/src/util/testdb.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * testdb.c : Test a pacman local database for validity
- *
- * Copyright (c) 2007-2014 Pacman Development Team <pacman-dev@archlinux.org>
- * Copyright (c) 2007 by Aaron Griffin <aaronmgriffin@gmail.com>
- *
- * 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/>.
- */
-
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <string.h>
-#include <dirent.h>
-
-#include <alpm.h>
-#include <alpm_list.h>
-
-alpm_handle_t *handle = NULL;
-
-static void cleanup(int signum)
-{
- if(handle && alpm_release(handle) == -1) {
- fprintf(stderr, "error releasing alpm\n");
- }
-
- exit(signum);
-}
-
-__attribute__((format(printf, 2, 0)))
-static void output_cb(alpm_loglevel_t level, const char *fmt, va_list args)
-{
- if(strlen(fmt)) {
- switch(level) {
- case ALPM_LOG_ERROR: printf("error: "); break;
- case ALPM_LOG_WARNING: printf("warning: "); break;
- default: return;
- }
- vprintf(fmt, args);
- }
-}
-
-static int check_localdb_files(void)
-{
- struct dirent *ent;
- const char *dbpath;
- char path[4096];
- int ret = 0;
- DIR *dir;
-
- dbpath = alpm_option_get_dbpath(handle);
- snprintf(path, sizeof(path), "%slocal", dbpath);
- if(!(dir = opendir(path))) {
- fprintf(stderr, "error : '%s' : %s\n", path, strerror(errno));
- return 1;
- }
-
- while((ent = readdir(dir)) != NULL) {
- if(strcmp(ent->d_name, ".") == 0 || strcmp(ent->d_name, "..") == 0
- || strcmp(ent->d_name, "ALPM_DB_VERSION") == 0) {
- continue;
- }
- /* check for known db files in local database */
- snprintf(path, sizeof(path), "%slocal/%s/desc", dbpath, ent->d_name);
- if(access(path, F_OK)) {
- printf("'%s': description file is missing\n", ent->d_name);
- ret++;
- }
- snprintf(path, sizeof(path), "%slocal/%s/files", dbpath, ent->d_name);
- if(access(path, F_OK)) {
- printf("'%s': file list is missing\n", ent->d_name);
- ret++;
- }
- }
- if(closedir(dir)) {
- fprintf(stderr, "error closing dbpath : %s\n", strerror(errno));
- return 1;
- }
-
- return ret;
-}
-
-static int check_deps(alpm_list_t *pkglist)
-{
- alpm_list_t *data, *i;
- int ret = 0;
- /* check dependencies */
- data = alpm_checkdeps(handle, NULL, NULL, pkglist, 0);
- for(i = data; i; i = alpm_list_next(i)) {
- alpm_depmissing_t *miss = i->data;
- char *depstring = alpm_dep_compute_string(miss->depend);
- printf("missing '%s' dependency for '%s'\n", depstring, miss->target);
- free(depstring);
- ret++;
- }
- FREELIST(data);
- return ret;
-}
-
-static int check_conflicts(alpm_list_t *pkglist)
-{
- alpm_list_t *data, *i;
- int ret = 0;
- /* check conflicts */
- data = alpm_checkconflicts(handle, pkglist);
- for(i = data; i; i = i->next) {
- alpm_conflict_t *conflict = i->data;
- printf("'%s' conflicts with '%s'\n",
- conflict->package1, conflict->package2);
- ret++;
- }
- FREELIST(data);
- return ret;
-}
-
-struct fileitem {
- alpm_file_t *file;
- alpm_pkg_t *pkg;
-};
-
-static int fileitem_cmp(const void *p1, const void *p2)
-{
- const struct fileitem * fi1 = p1;
- const struct fileitem * fi2 = p2;
- return strcmp(fi1->file->name, fi2->file->name);
-}
-
-static int check_filelists(alpm_list_t *pkglist)
-{
- alpm_list_t *i;
- int ret = 0;
- size_t list_size = 4096;
- size_t offset = 0, j;
- struct fileitem *all_files;
- struct fileitem *prev_fileitem = NULL;
-
- all_files = malloc(list_size * sizeof(struct fileitem));
-
- for(i = pkglist; i; i = i->next) {
- alpm_pkg_t *pkg = i->data;
- alpm_filelist_t *filelist = alpm_pkg_get_files(pkg);
- for(j = 0; j < filelist->count; j++) {
- alpm_file_t *file = filelist->files + j;
- /* only add files, not directories, to our big list */
- if(file->name[strlen(file->name) - 1] == '/') {
- continue;
- }
-
- /* do we need to reallocate and grow our array? */
- if(offset >= list_size) {
- struct fileitem *new_files;
- new_files = realloc(all_files, list_size * 2 * sizeof(struct fileitem));
- if(!new_files) {
- free(all_files);
- return 1;
- }
- all_files = new_files;
- list_size *= 2;
- }
-
- /* we can finally add it to the list */
- all_files[offset].file = file;
- all_files[offset].pkg = pkg;
- offset++;
- }
- }
-
- /* now sort the list so we can find duplicates */
- qsort(all_files, offset, sizeof(struct fileitem), fileitem_cmp);
-
- /* do a 'uniq' style check on the list */
- for(j = 0; j < offset; j++) {
- struct fileitem *fileitem = all_files + j;
- if(prev_fileitem && fileitem_cmp(prev_fileitem, fileitem) == 0) {
- printf("file owned by '%s' and '%s': '%s'\n",
- alpm_pkg_get_name(prev_fileitem->pkg),
- alpm_pkg_get_name(fileitem->pkg),
- fileitem->file->name);
- }
- prev_fileitem = fileitem;
- }
-
- free(all_files);
- return ret;
-}
-
-static int check_localdb(void)
-{
- int ret = 0;
- alpm_db_t *db = NULL;
- alpm_list_t *pkglist;
-
- ret = check_localdb_files();
- if(ret) {
- return ret;
- }
-
- db = alpm_get_localdb(handle);
- pkglist = alpm_db_get_pkgcache(db);
- ret += check_deps(pkglist);
- ret += check_conflicts(pkglist);
- ret += check_filelists(pkglist);
- return ret;
-}
-
-static int check_syncdbs(alpm_list_t *dbnames)
-{
- int ret = 0;
- alpm_db_t *db = NULL;
- alpm_list_t *i, *pkglist, *syncpkglist = NULL;
- const alpm_siglevel_t level = ALPM_SIG_DATABASE | ALPM_SIG_DATABASE_OPTIONAL;
-
- for(i = dbnames; i; i = alpm_list_next(i)) {
- const char *dbname = i->data;
- db = alpm_register_syncdb(handle, dbname, level);
- if(db == NULL) {
- fprintf(stderr, "error: could not register sync database (%s)\n",
- alpm_strerror(alpm_errno(handle)));
- ret = 1;
- goto cleanup;
- }
- pkglist = alpm_db_get_pkgcache(db);
- syncpkglist = alpm_list_join(syncpkglist, alpm_list_copy(pkglist));
- }
- ret += check_deps(syncpkglist);
-
-cleanup:
- alpm_list_free(syncpkglist);
- return ret;
-}
-
-static void usage(void)
-{
- fprintf(stderr, "testdb (pacman) v" PACKAGE_VERSION "\n\n"
- "Test a pacman local database for validity.\n\n"
- "Usage: testdb [options]\n\n"
- " -b <pacman db> : check the local database\n"
- " -b <pacman db> core extra ... : check the listed sync databases\n");
- exit(1);
-}
-
-int main(int argc, char *argv[])
-{
- int errors = 0;
- alpm_errno_t err;
- const char *dbpath = DBPATH;
- int a = 1;
- alpm_list_t *dbnames = NULL;
-
- while(a < argc) {
- if(strcmp(argv[a], "-b") == 0) {
- if(++a < argc) {
- dbpath = argv[a];
- } else {
- usage();
- }
- } else if(strcmp(argv[a], "-h") == 0 ||
- strcmp(argv[a], "--help") == 0 ) {
- usage();
- } else {
- dbnames = alpm_list_add(dbnames, argv[a]);
- }
- a++;
- }
-
- handle = alpm_initialize(ROOTDIR, dbpath, &err);
- if(!handle) {
- fprintf(stderr, "cannot initialize alpm: %s\n", alpm_strerror(err));
- return EXIT_FAILURE;
- }
-
- /* let us get log messages from libalpm */
- alpm_option_set_logcb(handle, output_cb);
-
- if(!dbnames) {
- errors = check_localdb();
- } else {
- errors = check_syncdbs(dbnames);
- alpm_list_free(dbnames);
- }
-
- cleanup(errors > 0);
-}
-
-/* vim: set noet: */
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-25 19:30:49 +0000