diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/disp-nis.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/disp-nis.c b/src/disp-nis.c index 844ab80..b065ef7 100644 --- a/src/disp-nis.c +++ b/src/disp-nis.c @@ -447,8 +447,16 @@ dispatch_dgram(struct plugin_state *state, int fd) reqsize = recvfrom(cdata.dgram.client_fd, dgram, sizeof(dgram), 0, (struct sockaddr *) &cdata.dgram.client_addr, &cdata.dgram.client_addrlen); - slapi_log_error(SLAPI_LOG_PLUGIN, state->plugin_desc->spd_id, - "datagram request (%d bytes)\n", reqsize); + if (reqsize != -1) { + slapi_log_error(SLAPI_LOG_PLUGIN, state->plugin_desc->spd_id, + "datagram request (%d bytes)\n", reqsize); + } else { + slapi_log_error(SLAPI_LOG_PLUGIN, state->plugin_desc->spd_id, + "error reading datagram request: %s\n", + strerror(errno)); + free(cdata.dgram.reply_buf); + return; + } #ifdef HAVE_TCPD /* Check tcp_wrappers access control. */ if ((request_set(state->request_info, |