From 5b04fe60004e7c5cd5a43648ede3e6a965e70b8c Mon Sep 17 00:00:00 2001
From: Mantas Mikulėnas <grawity@gmail.com>
Date: Sun, 22 Dec 2013 02:48:46 +0200
Subject: libsystemd-login: add sd_session_get_remote_{host, user}

---
 src/login/sd-login.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'src/login/sd-login.c')

diff --git a/src/login/sd-login.c b/src/login/sd-login.c
index 2930b8751f..c795765620 100644
--- a/src/login/sd-login.c
+++ b/src/login/sd-login.c
@@ -254,6 +254,26 @@ _public_ int sd_session_is_active(const char *session) {
         return r;
 }
 
+_public_ int sd_session_is_remote(const char *session) {
+        int r;
+        _cleanup_free_ char *p = NULL, *s = NULL;
+
+        r = file_of_session(session, &p);
+        if (r < 0)
+                return r;
+
+        r = parse_env_file(p, NEWLINE, "REMOTE", &s, NULL);
+        if (r < 0)
+                return r;
+
+        if (!s)
+                return -EIO;
+
+        r = parse_boolean(s);
+
+        return r;
+}
+
 _public_ int sd_session_get_state(const char *session, char **state) {
         _cleanup_free_ char *p = NULL, *s = NULL;
         int r;
@@ -364,6 +384,14 @@ _public_ int sd_session_get_display(const char *session, char **display) {
         return session_get_string(session, "DISPLAY", display);
 }
 
+_public_ int sd_session_get_remote_user(const char *session, char **remote_user) {
+        return session_get_string(session, "REMOTE_USER", remote_user);
+}
+
+_public_ int sd_session_get_remote_host(const char *session, char **remote_host) {
+        return session_get_string(session, "REMOTE_HOST", remote_host);
+}
+
 static int file_of_seat(const char *seat, char **_p) {
         char *p;
         int r;
-- 
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