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authordimitri staessens <dimitri.staessens@intec.ugent.be>2016-05-22 18:46:05 +0200
committerdimitri staessens <dimitri.staessens@intec.ugent.be>2016-05-22 18:46:05 +0200
commit6b0c4f0ec586d3059d583ca64497268529a7b432 (patch)
tree982005f5619f77f3198c5af85af5cd8164114bc2 /src/ipcpd
parent0200dcb157be0e62eb495bc870cdac03130c2aa1 (diff)
downloadouroboros-6b0c4f0ec586d3059d583ca64497268529a7b432.tar.gz
ouroboros-6b0c4f0ec586d3059d583ca64497268529a7b432.zip
ipcpd: shim-udp: fixed missing NULL check
Conf was not checked on bootstrap.
Diffstat (limited to 'src/ipcpd')
-rw-r--r--src/ipcpd/shim-udp/main.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ipcpd/shim-udp/main.c b/src/ipcpd/shim-udp/main.c
index 1e58a8fc..0fc1c78a 100644
--- a/src/ipcpd/shim-udp/main.c
+++ b/src/ipcpd/shim-udp/main.c
@@ -871,6 +871,9 @@ static int ipcp_udp_bootstrap(struct dif_config * conf)
int enable = 1;
int fd = -1;
+ if (conf == NULL)
+ return -1; /* -EINVAL */
+
if (conf->type != THIS_TYPE) {
LOG_ERR("Config doesn't match IPCP type.");
return -1;