From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Fri, 3 Mar 2017 06:31:50 +0000 (+0200)
Subject: lib-oauth2: Add missing content-type header
X-Git-Tag: 2.3.0.rc1~1974
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2461ec3b9c9784099376b53ae064abcbcda6410a;p=thirdparty%2Fdovecot%2Fcore.git

lib-oauth2: Add missing content-type header
---

diff --git a/src/lib-oauth2/oauth2-introspect.c b/src/lib-oauth2/oauth2-introspect.c
index e3f555fb44..f3bd70489d 100644
--- a/src/lib-oauth2/oauth2-introspect.c
+++ b/src/lib-oauth2/oauth2-introspect.c
@@ -102,6 +102,8 @@ oauth2_introspection_start(const struct oauth2_settings *set,
 		enc = t_str_new(strlen(input->token)+6);
 		str_append(enc, "token=");
 		http_url_escape_param(enc, input->token);
+		http_client_request_add_header(req->req, "Content-Type",
+					       "application/x-www-form-urlencoded");
 		http_client_request_set_payload_data(req->req, enc->data, enc->used);
 	} else {
 		req->req = http_client_request_url(req->set->client, "GET", url,