From: Juho Vähä-Herttua <juhovh@iki.fi>
Date: Tue, 20 Mar 2012 20:04:04 +0000 (+0200)
Subject: Do not calculate the challenge if authentication fails.
X-Git-Tag: upstream/0.9.0~4^2~90
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=91c41e1d717a00e2d7f046cc1943a2d7bf5cd475;p=deb_shairplay.git

Do not calculate the challenge if authentication fails.
---

diff --git a/src/lib/raop.c b/src/lib/raop.c
index 1994ed3..cd99b53 100644
--- a/src/lib/raop.c
+++ b/src/lib/raop.c
@@ -175,7 +175,7 @@ conn_request(void *ptr, http_request_t *request, http_response_t **response)
 	http_response_add_header(res, "Apple-Jack-Status", "connected; type=analog");
 
 	challenge = http_request_get_header(request, "Apple-Challenge");
-	if (challenge) {
+	if (!require_auth && challenge) {
 		char signature[MAX_SIGNATURE_LEN];
 
 		memset(signature, 0, sizeof(signature));