diff options
Diffstat (limited to 'openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c')
| -rw-r--r-- | openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c b/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c index 311ab94cc..17dc659bb 100644 --- a/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c +++ b/openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c @@ -812,11 +812,14 @@ uint32_t bsc_mgcp_extract_ci(const char *str) return CI_UNUSED; } - if (sscanf(res, "I: %u", &ci) != 1) { + if (sscanf(res, "I: %x", &ci) != 1) { LOGP(DMGCP, LOGL_ERROR, "Failed to parse CI in msg '%s'\n", str); return CI_UNUSED; } + if (ci == CI_UNUSED) + LOGP(DMGCP, LOGL_ERROR, "CI field '%s' parsed as reserved value CI_UNUSED\n", str); + return ci; } |