From: Bastian Dehn <hhaalo@arcor.de>
Date: Sat, 4 Jan 2025 10:34:08 +0000 (+0100)
Subject: fix null terminated stream
X-Git-Tag: v1.0.23^2~8
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=20ab2653ccbcca57bce77b07f378b96c707ae6c5;p=sane-kds-s2000w-net.git

fix null terminated stream
---

diff --git a/src/kds_s2000w_client.c b/src/kds_s2000w_client.c
index 79a0169..5443de6 100644
--- a/src/kds_s2000w_client.c
+++ b/src/kds_s2000w_client.c
@@ -49,9 +49,10 @@ void _kds_s2000w_client_stream_to_response(char* mem, response* resp, size_t* si
 {
 	debug_printf(ALL, "kds_s2000w_client_stream_to_response");
 
-	resp->data = realloc(resp->data, sizeof(char) * *size);
-	resp->size = *size;
-	memcpy(resp->data, mem, *size);
+	size_t incl_null_term = *size + 1;
+	resp->data = realloc(resp->data, sizeof(char) * incl_null_term);
+	resp->size = incl_null_term;
+	memcpy(resp->data, mem, incl_null_term);
 }
 
 void _kds_s2000w_client_set_ssl_verification_off(CURL* curl)