]> git.puffer.fish Git - mirror/frr.git/commit
projects / mirror / frr.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 237d298) | patch
lib: check hostname in resolver_resolve 11548/head
authorkevinshen <kevinshen@inspur.com>
Thu, 7 Jul 2022 04:10:03 +0000 (12:10 +0800)
committerkevinshen <kevinshen@inspur.com>
Thu, 7 Jul 2022 04:10:03 +0000 (12:10 +0800)
commit30220d1e35a92bbf3e6694d81b308630c7db27c3
tree863b6d1f84fef4e3059bcf97e9b6bd721257387atree | snapshot
parent237d29803d58e58ffe5bbdf655c26717a84eb267commit | diff
lib: check hostname in resolver_resolve

resolver_resolve should check hostname is null or not.

if ares_gethostbyname() get null hostname string, the hostname string will access a null pointer and crash.

Signed-off-by: kevinshen <kevinshen@inspur.com>
lib/resolver.c [changed mode: 0644->0755] diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.