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-rw-r--r--client/client.c4
-rw-r--r--sysdep/unix/io.c4
2 files changed, 8 insertions, 0 deletions
diff --git a/client/client.c b/client/client.c
index d65ea06..e3f539e 100644
--- a/client/client.c
+++ b/client/client.c
@@ -252,6 +252,10 @@ server_connect(void)
server_fd = socket(AF_UNIX, SOCK_STREAM, 0);
if (server_fd < 0)
die("Cannot create socket: %m");
+
+ if (strlen(server_path) >= sizeof(sa.sun_path))
+ die("server_connect: path too long");
+
bzero(&sa, sizeof(sa));
sa.sun_family = AF_UNIX;
strcpy(sa.sun_path, server_path);
diff --git a/sysdep/unix/io.c b/sysdep/unix/io.c
index 7dcca21..fa471f6 100644
--- a/sysdep/unix/io.c
+++ b/sysdep/unix/io.c
@@ -865,6 +865,10 @@ sk_open_unix(sock *s, char *name)
if (err = sk_setup(s))
goto bad;
unlink(name);
+
+ if (strlen(name) >= sizeof(sa.sun_path))
+ die("sk_open_unix: path too long");
+
sa.sun_family = AF_UNIX;
strcpy(sa.sun_path, name);
if (bind(fd, (struct sockaddr *) &sa, SUN_LEN(&sa)) < 0)