From efe70e315cfcc70e765ebd070e83528a6be6c125 Mon Sep 17 00:00:00 2001
From: Colin Watson <cjwatson@ubuntu.com>
Date: Sun, 9 Feb 2014 16:09:57 +0000
Subject: Add support for registering ConsoleKit sessions on login

Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=1450
Last-Updated: 2013-09-14

Patch-Name: consolekit.patch
---
 monitor_wrap.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'monitor_wrap.c')

diff --git a/monitor_wrap.c b/monitor_wrap.c
index 69bc324b5..670b62dfb 100644
--- a/monitor_wrap.c
+++ b/monitor_wrap.c
@@ -1516,3 +1516,34 @@ mm_jpake_check_confirm(const BIGNUM *k,
 	return success;
 }
 #endif /* JPAKE */
+
+#ifdef USE_CONSOLEKIT
+char *
+mm_consolekit_register(Session *s, const char *display)
+{
+	Buffer m;
+	char *cookie;
+
+	debug3("%s entering", __func__);
+
+	if (s->ttyfd == -1)
+		return NULL;
+	buffer_init(&m);
+	buffer_put_cstring(&m, s->tty);
+	buffer_put_cstring(&m, display != NULL ? display : "");
+	mm_request_send(pmonitor->m_recvfd, MONITOR_REQ_CONSOLEKIT_REGISTER, &m);
+	buffer_clear(&m);
+
+	mm_request_receive_expect(pmonitor->m_recvfd,
+	    MONITOR_ANS_CONSOLEKIT_REGISTER, &m);
+	cookie = buffer_get_string(&m, NULL);
+	buffer_free(&m);
+
+	/* treat empty cookie as missing cookie */
+	if (strlen(cookie) == 0) {
+		free(cookie);
+		cookie = NULL;
+	}
+	return (cookie);
+}
+#endif /* USE_CONSOLEKIT */
-- 
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