diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-09-19 04:34:04 +0800 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-09-20 02:48:43 +0800 |
| commit | 3c7921472767d9818417f7a8b70730684c82bc00 (patch) | |
| tree | 456ff196f6dc7a49f324085e4c7bcd9c5680b648 /openbsc/src | |
| parent | e3946f458a9c585c194a88f8260cb61ffd89b443 (diff) | |
nat: NULL check the allocation and print a nice warning.
Diffstat (limited to 'openbsc/src')
| -rw-r--r-- | openbsc/src/nat/bsc_mgcp_utils.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/openbsc/src/nat/bsc_mgcp_utils.c b/openbsc/src/nat/bsc_mgcp_utils.c index 1728a41e7..db0fb743b 100644 --- a/openbsc/src/nat/bsc_mgcp_utils.c +++ b/openbsc/src/nat/bsc_mgcp_utils.c @@ -660,6 +660,12 @@ int bsc_mgcp_nat_init(struct bsc_nat *nat) nat->bsc_endpoints = talloc_zero_array(nat, struct bsc_endpoint, nat->mgcp_cfg->number_endpoints + 1); + if (!nat->bsc_endpoints) { + LOGP(DMGCP, LOGL_ERROR, "Failed to allocate nat endpoints\n"); + close(nat->mgcp_queue.bfd.fd); + nat->mgcp_queue.bfd.fd = -1; + return -1; + } return 0; } |