diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2014-12-04 02:46:15 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2014-12-04 02:52:19 +0100 |
| commit | 9730c9fb7075792a112b65a023379fad3ec8dda4 (patch) | |
| tree | e28ad5b3eb42081a9a885e0da9e9a5e9f2104ce2 /lib | |
| parent | 7853c1cfe6fc7828afbb812791a383781aca3be3 (diff) | |
updateconninfo: clear destination struct before getsockname()
Otherwise we may read uninitialized bytes later in the unix-domain
sockets case.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/connect.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/connect.c b/lib/connect.c index 25d2103f4..b3a96ce83 100644 --- a/lib/connect.c +++ b/lib/connect.c @@ -679,6 +679,7 @@ void Curl_updateconninfo(struct connectdata *conn, curl_socket_t sockfd) } len = sizeof(struct Curl_sockaddr_storage); + memset(&ssloc, 0, sizeof(ssloc)); if(getsockname(sockfd, (struct sockaddr*) &ssloc, &len)) { error = SOCKERRNO; failf(data, "getsockname() failed with errno %d: %s", |