From 79e98316ea89486d107466858543e965bcfbb0a9 Mon Sep 17 00:00:00 2001 From: Dan McGee Date: Tue, 7 Jun 2011 20:42:15 -0500 Subject: Add a 'valid' flag to the database object Start by converting all of our flags to a 'status' bitmask (pkgcache status, grpcache status). Add a new 'valid' flag as well. This will let us keep track if the database itself has been marked valid in whatever fashion. For local databases at the moment we ensure there are no depends files; for sync databases we ensure the PGP signature is valid if required/requested. The loading of the pkgcache is prohibited if the database is invalid. Signed-off-by: Dan McGee --- lib/libalpm/be_sync.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'lib/libalpm/be_sync.c') diff --git a/lib/libalpm/be_sync.c b/lib/libalpm/be_sync.c index 1a434f24..c1703ffe 100644 --- a/lib/libalpm/be_sync.c +++ b/lib/libalpm/be_sync.c @@ -69,9 +69,15 @@ static char *get_sync_dir(pmhandle_t *handle) static int sync_db_validate(pmdb_t *db) { + pgp_verify_t check_sig; + + if(db->status & DB_STATUS_VALID) { + return 0; + } + /* this takes into account the default verification level if UNKNOWN * was assigned to this db */ - pgp_verify_t check_sig = _alpm_db_get_sigverify_level(db); + check_sig = _alpm_db_get_sigverify_level(db); if(check_sig != PM_PGP_VERIFY_NEVER) { int ret; @@ -83,6 +89,7 @@ static int sync_db_validate(pmdb_t *db) /* we can skip any validation if the database doesn't exist */ if(access(dbpath, R_OK) != 0 && errno == ENOENT) { + goto valid; return 0; } @@ -95,6 +102,8 @@ static int sync_db_validate(pmdb_t *db) } } +valid: + db->status |= DB_STATUS_VALID; return 0; } @@ -215,6 +224,7 @@ int SYMEXPORT alpm_db_update(int force, pmdb_t *db) /* Cache needs to be rebuilt */ _alpm_db_free_pkgcache(db); + db->status &= ~DB_STATUS_VALID; if(sync_db_validate(db)) { /* pm_errno should be set */ ret = -1; -- cgit v1.2.3-54-g00ecf