From 70cf4546d6d35ef9ef2751f37853cde679c88aa7 Mon Sep 17 00:00:00 2001
From: Dan McGee <dan@archlinux.org>
Date: Tue, 10 May 2011 17:39:22 -0500
Subject: Don't balk on .sig files being invalid in package cache
Signed-off-by: Dan McGee <dan@archlinux.org>
---
src/pacman/sync.c | 23 +++++++++++++++++++----
1 file changed, 19 insertions(+), 4 deletions(-)
(limited to 'src')
diff --git a/src/pacman/sync.c b/src/pacman/sync.c
index 5fb8c346..884504f3 100644
--- a/src/pacman/sync.c
+++ b/src/pacman/sync.c
@@ -39,7 +39,8 @@
/* if keep_used != 0, then the db files which match an used syncdb
* will be kept */
-static int sync_cleandb(const char *dbpath, int keep_used) {
+static int sync_cleandb(const char *dbpath, int keep_used)
+{
DIR *dir;
struct dirent *ent;
alpm_list_t *syncdbs;
@@ -118,7 +119,8 @@ static int sync_cleandb(const char *dbpath, int keep_used) {
return 0;
}
-static int sync_cleandb_all(void) {
+static int sync_cleandb_all(void)
+{
const char *dbpath;
char newdbpath[PATH_MAX];
int ret = 0;
@@ -191,10 +193,10 @@ static int sync_cleancache(int level)
/* step through the directory one file at a time */
while((ent = readdir(dir)) != NULL) {
char path[PATH_MAX];
+ size_t pathlen;
int delete = 1;
pmpkg_t *localpkg = NULL, *pkg = NULL;
const char *local_name, *local_version;
- alpm_list_t *j;
if(strcmp(ent->d_name, ".") == 0 || strcmp(ent->d_name, "..") == 0) {
continue;
@@ -208,12 +210,19 @@ static int sync_cleancache(int level)
continue;
}
+ /* we handle .sig files with packages, not separately */
+ pathlen = strlen(path);
+ if(strcmp(path + pathlen - 4, ".sig") == 0) {
+ continue;
+ }
+
/* attempt to load the package, prompt removal on failures as we may have
* files here that aren't valid packages. we also don't need a full
* load of the package, just the metadata. */
if(alpm_pkg_load(path, 0, PM_PGP_VERIFY_NEVER, &localpkg) != 0
|| localpkg == NULL) {
- if(yesno(_("File %s does not seem to be a valid package, remove it?"), path)) {
+ if(yesno(_("File %s does not seem to be a valid package, remove it?"),
+ path)) {
if(localpkg) {
alpm_pkg_free(localpkg);
}
@@ -236,6 +245,7 @@ static int sync_cleancache(int level)
}
}
if(config->cleanmethod & PM_CLEAN_KEEPCUR) {
+ alpm_list_t *j;
/* check if this package is in a sync DB */
for(j = sync_dbs; j && delete; j = alpm_list_next(j)) {
pmdb_t *db = alpm_list_getdata(j);
@@ -254,6 +264,11 @@ static int sync_cleancache(int level)
if(delete) {
unlink(path);
+ /* unlink a signature file if present too */
+ if(PATH_MAX - 5 >= pathlen) {
+ strcpy(path + pathlen, ".sig");
+ unlink(path);
+ }
}
}
closedir(dir);
--
cgit v1.2.3-70-g09d2