ccx-utils

commit 20e3aaaf3c753fd20d6f9df92e950d3e0cb18f53
parent 9775572b7114d745ab10714a7a84e3e92ebed749
Author: Jan Pobrislo <ccx@te2000.cz>
Date:   Sun,  3 Nov 2024 07:21:57 +0000

Fix amount of storage provided to getsockname()

Diffstat:
M
src/ucspi-socksserver-connected.c
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/ucspi-socksserver-connected.c b/src/ucspi-socksserver-connected.c
@@ -117,13 +117,13 @@ int main (int argc, char const *const *argv)
 
     if (strcmp(env_socks_version, "5") == 0) {
 
-        struct sockaddr local_addr;
+        struct sockaddr_storage local_addr;
         socklen_t addrlen = sizeof(local_addr);
-        if(getsockname(6, &local_addr, &addrlen) != 0) {
+        if(getsockname(6, (struct sockaddr *)&local_addr, &addrlen) != 0) {
             strerr_diefu1sys(111, "getsockname(6, ...)");
         }
         assert(addrlen <= sizeof(local_addr));
-        switch(local_addr.sa_family) {
+        switch(local_addr.ss_family) {
             case AF_INET:
                 struct sockaddr_in *in_addr = (struct sockaddr_in *)&local_addr;
                 socks5_reply_ok(SOCKS5_ADDR_TYPE_IP4, &in_addr->sin_addr, in_addr->sin_port);