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authorDan McGee <dan@archlinux.org>2008-12-07 11:58:24 -0600
committerDan McGee <dan@archlinux.org>2011-03-23 03:16:29 -0500
commit39c75c70001eac9362d70141372f3e26c254680b (patch)
tree32e21d71f7616685e7fb115a12dc3d2cf9004db6 /lib/libalpm/sync.c
parent061948597dd0fc4fda4197b7bfca6f730c43b9c8 (diff)
Integrate GPGME into libalpm
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'lib/libalpm/sync.c')
-rw-r--r--lib/libalpm/sync.c36
1 files changed, 21 insertions, 15 deletions
diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c
index e0a86706..5e7cf293 100644
--- a/lib/libalpm/sync.c
+++ b/lib/libalpm/sync.c
@@ -50,6 +50,7 @@
#include "delta.h"
#include "remove.h"
#include "diskspace.h"
+#include "signing.h"
/** Check for new version of pkg in sync repos
* (only the first occurrence is considered in sync)
@@ -665,32 +666,24 @@ static int apply_deltas(pmtrans_t *trans)
* should be deleted.
*
* @param trans the transaction
- * @param filename the filename of the file to test
+ * @param filename the absolute path of the file to test
* @param md5sum the expected md5sum of the file
*
* @return 0 if the md5sum matched, 1 if not, -1 in case of errors
*/
-static int test_md5sum(pmtrans_t *trans, const char *filename,
+static int test_md5sum(pmtrans_t *trans, const char *filepath,
const char *md5sum)
{
- char *filepath;
- int ret;
-
- filepath = _alpm_filecache_find(filename);
-
- ret = _alpm_test_md5sum(filepath, md5sum);
-
+ int ret = _alpm_test_md5sum(filepath, md5sum);
if(ret == 1) {
int doremove = 0;
- QUESTION(trans, PM_TRANS_CONV_CORRUPTED_PKG, (char *)filename,
+ QUESTION(trans, PM_TRANS_CONV_CORRUPTED_PKG, (char*)filepath,
NULL, NULL, &doremove);
if(doremove) {
unlink(filepath);
}
}
- FREE(filepath);
-
return ret;
}
@@ -800,12 +793,14 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
for(i = deltas; i; i = i->next) {
pmdelta_t *d = alpm_list_getdata(i);
const char *filename = alpm_delta_get_filename(d);
+ char *filepath = _alpm_filecache_find(filename);
const char *md5sum = alpm_delta_get_md5sum(d);
- if(test_md5sum(trans, filename, md5sum) != 0) {
+ if(test_md5sum(trans, filepath, md5sum) != 0) {
errors++;
*data = alpm_list_add(*data, strdup(filename));
}
+ FREE(filepath);
}
if(errors) {
pm_errno = PM_ERR_DLT_INVALID;
@@ -829,6 +824,7 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
EVENT(trans, PM_TRANS_EVT_INTEGRITY_START, NULL, NULL);
errors = 0;
+
for(i = trans->add; i; i = i->next, current++) {
pmpkg_t *spkg = i->data;
int percent = (current * 100) / numtargs;
@@ -839,17 +835,27 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
numtargs, current);
const char *filename = alpm_pkg_get_filename(spkg);
+ char *filepath = _alpm_filecache_find(filename);
const char *md5sum = alpm_pkg_get_md5sum(spkg);
+ const pmpgpsig_t *pgpsig = alpm_pkg_get_pgpsig(spkg);
- if(test_md5sum(trans, filename, md5sum) != 0) {
+ /* check md5sum first */
+ if(test_md5sum(trans, filepath, md5sum) != 0) {
errors++;
*data = alpm_list_add(*data, strdup(filename));
+ FREE(filepath);
+ continue;
+ }
+ /* check PGP signature next */
+ if(_alpm_gpgme_checksig(filepath, pgpsig) != 0) {
+ errors++;
+ *data = alpm_list_add(*data, strdup(filename));
+ FREE(filepath);
continue;
}
/* load the package file and replace pkgcache entry with it in the target list */
/* TODO: alpm_pkg_get_db() will not work on this target anymore */
_alpm_log(PM_LOG_DEBUG, "replacing pkgcache entry with package file for target %s\n", spkg->name);
- char *filepath = _alpm_filecache_find(filename);
pmpkg_t *pkgfile;
if(alpm_pkg_load(filepath, 1, &pkgfile) != 0) {
_alpm_pkg_free(pkgfile);