From: Egor <egor@patchysicp.xyz>
Date: Tue, 3 May 2022 13:58:08 +0000 (+0300)
Subject: fix send_loc/recv_log buffer overrun
X-Git-Url: https://git.patchysicp.xyz/?a=commitdiff_plain;h=bf7b307a373c8e2501007589f86e80b016ed3e19;p=patchyircd.git

fix send_loc/recv_log buffer overrun
---

diff --git a/NetSock/netsock.c b/NetSock/netsock.c
index 322479b..f928f91 100644
--- a/NetSock/netsock.c
+++ b/NetSock/netsock.c
@@ -73,7 +73,7 @@ void net_cleanup(void) {
 
 // Misc
 ssize_t send_log(SOCKET socket, const char *buffer, size_t length, int flags) {
-	printf("SERVER %"PRISocket": %s", socket, (char*)buffer);
+	printf("SERVER %"PRISocket": %.*s", socket, (int)length, (char*)buffer);
 	fflush(stdout);
 	return send(socket, buffer, length, flags);
 }
@@ -81,7 +81,7 @@ ssize_t recv_log(SOCKET socket, char *buffer, size_t length, int flags) {
 	ssize_t bytesRead = recv(socket,buffer,length,flags);
 	if(bytesRead > 0) {
 		buffer[bytesRead] = 0;
-		printf("CLIENT %"PRISocket": %s", socket, (char*)buffer);
+		printf("CLIENT %"PRISocket": %.*s", socket, (int)length, (char*)buffer);
 		fflush(stdout);
 	}
 	return bytesRead;