syncing up with HEAD. Seems to be a lot of differences creeping in

[vlendec/samba-autobuild/.git] / source3 / libads / krb5_setpw.c

diff --git a/source3/libads/krb5_setpw.c b/source3/libads/krb5_setpw.c
index a49b6cbe3b0ee8a01ed6ec30286544d0e175921c..8079c0953fc65391ce936228bb6e715d23b21dd8 100644 (file)
--- a/source3/libads/krb5_setpw.c
+++ b/source3/libads/krb5_setpw.c
@@ -471,4 +471,35 @@ ADS_STATUS kerberos_set_password(const char *kpasswd_server,
 }
 
 
+/**
+ * Set the machine account password
+ * @param ads connection to ads server
+ * @param hostname machine whose password is being set
+ * @param password new password
+ * @return status of password change
+ **/
+ADS_STATUS ads_set_machine_password(ADS_STRUCT *ads,
+                                   const char *hostname, 
+                                   const char *password)
+{
+       ADS_STATUS status;
+       char *host = strdup(hostname);
+       char *principal; 
+
+       strlower(host);
+
+       /*
+         we need to use the '$' form of the name here, as otherwise the
+         server might end up setting the password for a user instead
+        */
+       asprintf(&principal, "%s$@%s", host, ads->auth.realm);
+       
+       status = krb5_set_password(ads->auth.kdc_server, principal, password, ads->auth.time_offset);
+       
+       free(host);
+       free(principal);
+
+       return status;
+}
+
 #endif