From: Stefan Eissing <stefan@eissing.org>
Date: Thu, 25 Jan 2024 12:01:28 +0000 (+0100)
Subject: ntlm_wb: do not use data->state.buf any longer
X-Git-Tag: curl-8_6_0~33
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8e9c304f4a350a822ca4138de2f20dc8b4ae9807;p=thirdparty%2Fcurl.git

ntlm_wb: do not use data->state.buf any longer

Closes #12787
---

diff --git a/lib/curl_ntlm_wb.c b/lib/curl_ntlm_wb.c
index 426e845746..0c7892ab70 100644
--- a/lib/curl_ntlm_wb.c
+++ b/lib/curl_ntlm_wb.c
@@ -266,7 +266,7 @@ static CURLcode ntlm_wb_response(struct Curl_easy *data, struct ntlmdata *ntlm,
   size_t len_in = strlen(input), len_out = 0;
   struct dynbuf b;
   char *ptr = NULL;
-  unsigned char *buf = (unsigned char *)data->state.buffer;
+  usigned char buf[1024]
   Curl_dyn_init(&b, MAX_NTLM_WB_RESPONSE);
 
   while(len_in > 0) {
@@ -284,7 +284,7 @@ static CURLcode ntlm_wb_response(struct Curl_easy *data, struct ntlmdata *ntlm,
   /* Read one line */
   while(1) {
     ssize_t size =
-      wakeup_read(ntlm->ntlm_auth_hlpr_socket, buf, data->set.buffer_size);
+      wakeup_read(ntlm->ntlm_auth_hlpr_socket, buf, sizeof(buf));
     if(size == -1) {
       if(errno == EINTR)
         continue;