diff options
| -rw-r--r-- | NEWS | 4 | ||||
| -rw-r--r-- | plugins-root/check_dhcp.c | 2 |
2 files changed, 5 insertions, 1 deletions
@@ -1,5 +1,9 @@ This file documents the major additions and syntax changes between releases. +2.3 [...] + FIXES + Fix regression where check_dhcp was rereading response in a tight loop + 2.2 29th November 2016 ENHANCEMENTS The check_http -S/--ssl option now accepts the arguments "1.1" and "1.2" diff --git a/plugins-root/check_dhcp.c b/plugins-root/check_dhcp.c index 88b7ca10..f4c2dafd 100644 --- a/plugins-root/check_dhcp.c +++ b/plugins-root/check_dhcp.c @@ -693,7 +693,7 @@ int receive_dhcp_packet(void *buffer, int buffer_size, int sock, int timeout, st else{ bzero(&source_address,sizeof(source_address)); address_size=sizeof(source_address); - recv_result=recvfrom(sock,(char *)buffer,buffer_size,MSG_PEEK,(struct sockaddr *)&source_address,&address_size); + recv_result=recvfrom(sock,(char *)buffer,buffer_size,0,(struct sockaddr *)&source_address,&address_size); if(verbose) printf("recv_result: %d\n",recv_result); |