/* Tests the semanage_get_lock functions in semanage_store.c */ void test_semanage_get_lock(void) { int err; /* attempt to get an active lock */ err = semanage_get_active_lock(sh); CU_ASSERT(err == 0); /* attempt to get the lock again */ err = semanage_get_active_lock(sh); CU_ASSERT(err == 0); /* attempt to release the active lock */ semanage_release_active_lock(sh); /* attempt to get an active lock */ err = semanage_get_active_lock(sh); CU_ASSERT(err == 0); /* attempt to release the active lock */ semanage_release_active_lock(sh); /* attempt to get a trans lock */ err = semanage_get_trans_lock(sh); CU_ASSERT(err == 0); /* attempt to get the lock again */ err = semanage_get_trans_lock(sh); CU_ASSERT(err == 0); /* attempt to release the trans lock */ semanage_release_trans_lock(sh); /* attempt to get a trans lock */ err = semanage_get_trans_lock(sh); CU_ASSERT(err == 0); /* attempt to release the trans lock */ semanage_release_trans_lock(sh); /* remove the lock files */ err = remove(readlockpath); CU_ASSERT(err == 0); err = remove(translockpath); CU_ASSERT(err == 0); }
static int semanage_direct_begintrans(semanage_handle_t *sh) { if (semanage_access_check(sh) != SEMANAGE_CAN_WRITE) { return -1; } if (semanage_get_trans_lock(sh) < 0) { return -1; } if ((semanage_make_sandbox(sh)) < 0) { return -1; } return 0; }