1From 56a145d6ca031841610daeebde99fbde0f8fcf21 Mon Sep 17 00:00:00 2001 2From: Daniel Stenberg <daniel@haxx.se> 3Date: Tue, 26 Apr 2022 07:46:19 +0200 4Subject: [PATCH] gnutls: don't leak the SRP credentials in redirects 5 6Follow-up to 620ea21410030 and 139a54ed0a172a 7 8Reported-by: Harry Sintonen 9Closes #8752 10 11Upstream-Status: Backport [https://github.com/curl/curl/commit/093531556203decd92d92bccd431edbe5561781c] 12Signed-off-by: Robert Joslyn <robert.joslyn@redrectangle.org> 13--- 14 lib/vtls/gtls.c | 6 +++--- 15 1 file changed, 3 insertions(+), 3 deletions(-) 16 17diff --git a/lib/vtls/gtls.c b/lib/vtls/gtls.c 18index 5749376..fe45b3a 100644 19--- a/lib/vtls/gtls.c 20+++ b/lib/vtls/gtls.c 21@@ -437,11 +437,11 @@ gtls_connect_step1(struct Curl_easy *data, 22 } 23 24 #ifdef HAVE_GNUTLS_SRP 25- if(SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP) { 26+ if((SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP) && 27+ Curl_allow_auth_to_host(data)) { 28 infof(data, "Using TLS-SRP username: %s", SSL_SET_OPTION(username)); 29 30- rc = gnutls_srp_allocate_client_credentials( 31- &backend->srp_client_cred); 32+ rc = gnutls_srp_allocate_client_credentials(&backend->srp_client_cred); 33 if(rc != GNUTLS_E_SUCCESS) { 34 failf(data, "gnutls_srp_allocate_client_cred() failed: %s", 35 gnutls_strerror(rc)); 36