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Diffstat (limited to 'lib/libalpm/db.c')
-rw-r--r--lib/libalpm/db.c177
1 files changed, 106 insertions, 71 deletions
diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c
index bf6df06e..b2144354 100644
--- a/lib/libalpm/db.c
+++ b/lib/libalpm/db.c
@@ -61,7 +61,7 @@ pmdb_t SYMEXPORT *alpm_db_register_sync(const char *treename)
/* Do not register a database if a transaction is on-going */
ASSERT(handle->trans == NULL, RET_ERR(PM_ERR_TRANS_NOT_NULL, NULL));
- return(_alpm_db_register_sync(treename));
+ return _alpm_db_register_sync(treename);
}
/* Helper function for alpm_db_unregister{_all} */
@@ -100,7 +100,7 @@ int SYMEXPORT alpm_db_unregister_all(void)
i->data = NULL;
}
FREELIST(handle->dbs_sync);
- return(0);
+ return 0;
}
/** Unregister a package database
@@ -140,7 +140,7 @@ int SYMEXPORT alpm_db_unregister(pmdb_t *db)
}
db->ops->unregister(db);
- return(0);
+ return 0;
}
/** Set the serverlist of a database.
@@ -150,8 +150,6 @@ int SYMEXPORT alpm_db_unregister(pmdb_t *db)
*/
int SYMEXPORT alpm_db_setserver(pmdb_t *db, const char *url)
{
- alpm_list_t *i;
- int found = 0;
char *newurl;
size_t len = 0;
@@ -160,16 +158,6 @@ int SYMEXPORT alpm_db_setserver(pmdb_t *db, const char *url)
/* Sanity checks */
ASSERT(db != NULL, RET_ERR(PM_ERR_DB_NULL, -1));
- for(i = handle->dbs_sync; i && !found; i = i->next) {
- pmdb_t *sdb = i->data;
- if(strcmp(db->treename, sdb->treename) == 0) {
- found = 1;
- }
- }
- if(!found) {
- RET_ERR(PM_ERR_DB_NOT_FOUND, -1);
- }
-
if(url) {
len = strlen(url);
}
@@ -187,6 +175,24 @@ int SYMEXPORT alpm_db_setserver(pmdb_t *db, const char *url)
_alpm_log(PM_LOG_DEBUG, "serverlist flushed for '%s'\n", db->treename);
}
+ return 0;
+}
+/** Set the verify gpg signature option for a database.
+ * @param db database pointer
+ * @param verify enum pgp_verify_t
+ * @return 0 on success, -1 on error (pm_errno is set accordingly)
+ */
+int SYMEXPORT alpm_db_set_pgp_verify(pmdb_t *db, pgp_verify_t verify)
+{
+ ALPM_LOG_FUNC;
+
+ /* Sanity checks */
+ ASSERT(db != NULL, RET_ERR(PM_ERR_DB_NULL, -1));
+
+ db->pgp_verify = verify;
+ _alpm_log(PM_LOG_DEBUG, "adding VerifySig option to database '%s': %d\n",
+ db->treename, verify);
+
return(0);
}
@@ -199,8 +205,8 @@ const char SYMEXPORT *alpm_db_get_name(const pmdb_t *db)
ALPM_LOG_FUNC;
/* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(db != NULL, return(NULL));
+ ASSERT(handle != NULL, return NULL);
+ ASSERT(db != NULL, return NULL);
return db->treename;
}
@@ -216,13 +222,13 @@ const char SYMEXPORT *alpm_db_get_url(const pmdb_t *db)
ALPM_LOG_FUNC;
/* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(db != NULL, return(NULL));
- ASSERT(db->servers != NULL, return(NULL));
+ ASSERT(handle != NULL, return NULL);
+ ASSERT(db != NULL, return NULL);
+ ASSERT(db->servers != NULL, return NULL);
url = (char*)db->servers->data;
- return(url);
+ return url;
}
@@ -236,11 +242,11 @@ pmpkg_t SYMEXPORT *alpm_db_get_pkg(pmdb_t *db, const char *name)
ALPM_LOG_FUNC;
/* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(db != NULL, return(NULL));
- ASSERT(name != NULL && strlen(name) != 0, return(NULL));
+ ASSERT(handle != NULL, return NULL);
+ ASSERT(db != NULL, return NULL);
+ ASSERT(name != NULL && strlen(name) != 0, return NULL);
- return(_alpm_db_get_pkgfromcache(db, name));
+ return _alpm_db_get_pkgfromcache(db, name);
}
/** Get the package cache of a package database
@@ -252,10 +258,10 @@ alpm_list_t SYMEXPORT *alpm_db_get_pkgcache(pmdb_t *db)
ALPM_LOG_FUNC;
/* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(db != NULL, return(NULL));
+ ASSERT(handle != NULL, return NULL);
+ ASSERT(db != NULL, return NULL);
- return(_alpm_db_get_pkgcache(db));
+ return _alpm_db_get_pkgcache(db);
}
/** Get a group entry from a package database
@@ -268,11 +274,11 @@ pmgrp_t SYMEXPORT *alpm_db_readgrp(pmdb_t *db, const char *name)
ALPM_LOG_FUNC;
/* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(db != NULL, return(NULL));
- ASSERT(name != NULL && strlen(name) != 0, return(NULL));
+ ASSERT(handle != NULL, return NULL);
+ ASSERT(db != NULL, return NULL);
+ ASSERT(name != NULL && strlen(name) != 0, return NULL);
- return(_alpm_db_get_grpfromcache(db, name));
+ return _alpm_db_get_grpfromcache(db, name);
}
/** Get the group cache of a package database
@@ -284,10 +290,10 @@ alpm_list_t SYMEXPORT *alpm_db_get_grpcache(pmdb_t *db)
ALPM_LOG_FUNC;
/* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(db != NULL, return(NULL));
+ ASSERT(handle != NULL, return NULL);
+ ASSERT(db != NULL, return NULL);
- return(_alpm_db_get_grpcache(db));
+ return _alpm_db_get_grpcache(db);
}
/** Searches a database
@@ -300,10 +306,10 @@ alpm_list_t SYMEXPORT *alpm_db_search(pmdb_t *db, const alpm_list_t* needles)
ALPM_LOG_FUNC;
/* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(db != NULL, return(NULL));
+ ASSERT(handle != NULL, return NULL);
+ ASSERT(db != NULL, return NULL);
- return(_alpm_db_search(db, needles));
+ return _alpm_db_search(db, needles);
}
/** Set install reason for a package in db
@@ -328,16 +334,16 @@ int SYMEXPORT alpm_db_set_pkgreason(pmdb_t *db, const char *name, pmpkgreason_t
_alpm_log(PM_LOG_DEBUG, "setting install reason %u for %s/%s\n", reason, db->treename, name);
if(alpm_pkg_get_reason(pkg) == reason) {
/* we are done */
- return(0);
+ return 0;
}
/* set reason (in pkgcache) */
pkg->reason = reason;
/* write DESC */
if(_alpm_local_db_write(db, pkg, INFRQ_DESC)) {
- return(-1);
+ return -1;
}
- return(0);
+ return 0;
}
/** @} */
@@ -352,7 +358,34 @@ pmdb_t *_alpm_db_new(const char *treename, int is_local)
STRDUP(db->treename, treename, RET_ERR(PM_ERR_MEMORY, NULL));
db->is_local = is_local;
- return(db);
+ return db;
+}
+
+const pmpgpsig_t *_alpm_db_pgpsig(pmdb_t *db)
+{
+ ALPM_LOG_FUNC;
+
+ /* Sanity checks */
+ ASSERT(db != NULL, return(NULL));
+
+ if(db->pgpsig.rawdata == NULL) {
+ size_t len;
+ const char *dbfile;
+ char *sigfile;
+ int ret;
+
+ dbfile = _alpm_db_path(db);
+ len = strlen(dbfile) + 5;
+ MALLOC(sigfile, len, RET_ERR(PM_ERR_MEMORY, NULL));
+ sprintf(sigfile, "%s.sig", dbfile);
+
+ /* TODO: do something with ret value */
+ ret = _alpm_load_signature(sigfile, &(db->pgpsig));
+
+ FREE(sigfile);
+ }
+
+ return &(db->pgpsig);
}
void _alpm_db_free(pmdb_t *db)
@@ -363,6 +396,8 @@ void _alpm_db_free(pmdb_t *db)
_alpm_db_free_pkgcache(db);
/* cleanup server list */
FREELIST(db->servers);
+ /* only need to free rawdata */
+ FREE(db->pgpsig.rawdata);
FREE(db->_path);
FREE(db->treename);
FREE(db);
@@ -373,7 +408,7 @@ void _alpm_db_free(pmdb_t *db)
const char *_alpm_db_path(pmdb_t *db)
{
if(!db) {
- return(NULL);
+ return NULL;
}
if(!db->_path) {
const char *dbpath;
@@ -398,22 +433,22 @@ const char *_alpm_db_path(pmdb_t *db)
_alpm_log(PM_LOG_DEBUG, "database path for tree %s set to %s\n",
db->treename, db->_path);
}
- return(db->_path);
+ return db->_path;
}
int _alpm_db_version(pmdb_t *db)
{
if(!db) {
- return(-1);
+ return -1;
}
- return(db->ops->version(db));
+ return db->ops->version(db);
}
int _alpm_db_cmp(const void *d1, const void *d2)
{
pmdb_t *db1 = (pmdb_t *)d1;
pmdb_t *db2 = (pmdb_t *)d2;
- return(strcmp(db1->treename, db2->treename));
+ return strcmp(db1->treename, db2->treename);
}
alpm_list_t *_alpm_db_search(pmdb_t *db, const alpm_list_t *needles)
@@ -489,7 +524,7 @@ alpm_list_t *_alpm_db_search(pmdb_t *db, const alpm_list_t *needles)
regfree(&reg);
}
- return(ret);
+ return ret;
}
/* Returns a new package cache from db.
@@ -500,7 +535,7 @@ int _alpm_db_load_pkgcache(pmdb_t *db)
ALPM_LOG_FUNC;
if(db == NULL) {
- return(-1);
+ return -1;
}
_alpm_db_free_pkgcache(db);
@@ -509,11 +544,11 @@ int _alpm_db_load_pkgcache(pmdb_t *db)
if(db->ops->populate(db) == -1) {
_alpm_log(PM_LOG_DEBUG,
"failed to load package cache for repository '%s'\n", db->treename);
- return(-1);
+ return -1;
}
db->pkgcache_loaded = 1;
- return(0);
+ return 0;
}
void _alpm_db_free_pkgcache(pmdb_t *db)
@@ -540,7 +575,7 @@ pmpkghash_t *_alpm_db_get_pkgcache_hash(pmdb_t *db)
ALPM_LOG_FUNC;
if(db == NULL) {
- return(NULL);
+ return NULL;
}
if(!db->pkgcache_loaded) {
@@ -552,7 +587,7 @@ pmpkghash_t *_alpm_db_get_pkgcache_hash(pmdb_t *db)
_alpm_log(PM_LOG_DEBUG, "warning: pkgcache is NULL for db '%s'\n", db->treename);
}
- return(db->pkgcache);
+ return db->pkgcache;
}
alpm_list_t *_alpm_db_get_pkgcache(pmdb_t *db)
@@ -562,10 +597,10 @@ alpm_list_t *_alpm_db_get_pkgcache(pmdb_t *db)
pmpkghash_t *hash = _alpm_db_get_pkgcache_hash(db);
if(hash == NULL) {
- return(NULL);
+ return NULL;
}
- return(hash->list);
+ return hash->list;
}
/* "duplicate" pkg then add it to pkgcache */
@@ -576,12 +611,12 @@ int _alpm_db_add_pkgincache(pmdb_t *db, pmpkg_t *pkg)
ALPM_LOG_FUNC;
if(db == NULL || !db->pkgcache_loaded || pkg == NULL) {
- return(-1);
+ return -1;
}
newpkg = _alpm_pkg_dup(pkg);
if(newpkg == NULL) {
- return(-1);
+ return -1;
}
_alpm_log(PM_LOG_DEBUG, "adding entry '%s' in '%s' cache\n",
@@ -590,7 +625,7 @@ int _alpm_db_add_pkgincache(pmdb_t *db, pmpkg_t *pkg)
_alpm_db_free_grpcache(db);
- return(0);
+ return 0;
}
int _alpm_db_remove_pkgfromcache(pmdb_t *db, pmpkg_t *pkg)
@@ -600,7 +635,7 @@ int _alpm_db_remove_pkgfromcache(pmdb_t *db, pmpkg_t *pkg)
ALPM_LOG_FUNC;
if(db == NULL || !db->pkgcache_loaded || pkg == NULL) {
- return(-1);
+ return -1;
}
_alpm_log(PM_LOG_DEBUG, "removing entry '%s' from '%s' cache\n",
@@ -611,14 +646,14 @@ int _alpm_db_remove_pkgfromcache(pmdb_t *db, pmpkg_t *pkg)
/* package not found */
_alpm_log(PM_LOG_DEBUG, "cannot remove entry '%s' from '%s' cache: not found\n",
alpm_pkg_get_name(pkg), db->treename);
- return(-1);
+ return -1;
}
_alpm_pkg_free(data);
_alpm_db_free_grpcache(db);
- return(0);
+ return 0;
}
pmpkg_t *_alpm_db_get_pkgfromcache(pmdb_t *db, const char *target)
@@ -626,17 +661,17 @@ pmpkg_t *_alpm_db_get_pkgfromcache(pmdb_t *db, const char *target)
ALPM_LOG_FUNC;
if(db == NULL) {
- return(NULL);
+ return NULL;
}
pmpkghash_t *pkgcache = _alpm_db_get_pkgcache_hash(db);
if(!pkgcache) {
_alpm_log(PM_LOG_DEBUG, "warning: failed to get '%s' from NULL pkgcache\n",
target);
- return(NULL);
+ return NULL;
}
- return(_alpm_pkghash_find(pkgcache, target));
+ return _alpm_pkghash_find(pkgcache, target);
}
/* Returns a new group cache from db.
@@ -648,7 +683,7 @@ int _alpm_db_load_grpcache(pmdb_t *db)
ALPM_LOG_FUNC;
if(db == NULL) {
- return(-1);
+ return -1;
}
_alpm_log(PM_LOG_DEBUG, "loading group cache for repository '%s'\n",
@@ -686,7 +721,7 @@ int _alpm_db_load_grpcache(pmdb_t *db)
}
db->grpcache_loaded = 1;
- return(0);
+ return 0;
}
void _alpm_db_free_grpcache(pmdb_t *db)
@@ -715,14 +750,14 @@ alpm_list_t *_alpm_db_get_grpcache(pmdb_t *db)
ALPM_LOG_FUNC;
if(db == NULL) {
- return(NULL);
+ return NULL;
}
if(!db->grpcache_loaded) {
_alpm_db_load_grpcache(db);
}
- return(db->grpcache);
+ return db->grpcache;
}
pmgrp_t *_alpm_db_get_grpfromcache(pmdb_t *db, const char *target)
@@ -732,18 +767,18 @@ pmgrp_t *_alpm_db_get_grpfromcache(pmdb_t *db, const char *target)
ALPM_LOG_FUNC;
if(db == NULL || target == NULL || strlen(target) == 0) {
- return(NULL);
+ return NULL;
}
for(i = _alpm_db_get_grpcache(db); i; i = i->next) {
pmgrp_t *info = i->data;
if(strcmp(info->name, target) == 0) {
- return(info);
+ return info;
}
}
- return(NULL);
+ return NULL;
}
/* vim: set ts=2 sw=2 noet: */
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-01 16:02:15 +0000