From c2845b1f4047c7441bae46c8651ab6a6df9d832c Mon Sep 17 00:00:00 2001 From: Tomas Hozza Date: Fri, 15 Mar 2013 10:55:55 +0100 Subject: [PATCH] Allocate dhcp_buff-ers also if deamon->ra_contexts Allocate dhcp_buff and prevent SIGSEGV. Signed-off-by: Tomas Hozza --- dnsmasq-2.65/src/dnsmasq.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/dnsmasq-2.65/src/dnsmasq.c b/dnsmasq-2.65/src/dnsmasq.c index 02055e9..d61810b 100644 --- a/dnsmasq-2.65/src/dnsmasq.c +++ b/dnsmasq-2.65/src/dnsmasq.c @@ -152,13 +152,16 @@ int main (int argc, char **argv) now = dnsmasq_time(); #ifdef HAVE_DHCP - if (daemon->dhcp || daemon->dhcp6) + if (daemon->dhcp || daemon->dhcp6 || daemon->ra_contexts) { /* Note that order matters here, we must call lease_init before creating any file descriptors which shouldn't be leaked to the lease-script init process. We need to call common_init before lease_init to allocate buffers it uses.*/ dhcp_common_init(); + } + if (daemon->dhcp || daemon->dhcp6) + { lease_init(now); if (daemon->dhcp) -- 1.8.1.4