laforge has submitted this change. (
https://gerrit.osmocom.org/c/osmo-tetra/+/28591 )
Change subject: ensure zero termination of tun device name
......................................................................
ensure zero termination of tun device name
Change-Id: I4b783c6b98ddfb30a4ca4532ef8cffa8e5f3a12f
---
M src/tuntap.c
1 file changed, 1 insertion(+), 1 deletion(-)
Approvals:
laforge: Looks good to me, approved; Verified
dexter: Looks good to me, approved
diff --git a/src/tuntap.c b/src/tuntap.c
index 8109067..6ae16c7 100644
--- a/src/tuntap.c
+++ b/src/tuntap.c
@@ -29,7 +29,7 @@
*/
ifr.ifr_flags = IFF_TUN|IFF_NO_PI;
if( *dev )
- strncpy(ifr.ifr_name, dev, IFNAMSIZ);
+ snprintf(ifr.ifr_name, IFNAMSIZ, "%s", dev);
if( (err = ioctl(fd, TUNSETIFF, (void *) &ifr)) < 0 ){
close(fd);
--
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Gerrit-Project: osmo-tetra
Gerrit-Branch: master
Gerrit-Change-Id: I4b783c6b98ddfb30a4ca4532ef8cffa8e5f3a12f
Gerrit-Change-Number: 28591
Gerrit-PatchSet: 1
Gerrit-Owner: wbokslag <[email protected]>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: dexter <[email protected]>
Gerrit-Reviewer: laforge <[email protected]>
Gerrit-MessageType: merged
