From 6d6bca86f56ad7334034ca634a0840095b7492c9 Mon Sep 17 00:00:00 2001
From: Leigh B Stoller <stoller@flux.utah.edu>
Date: Tue, 31 Dec 2013 11:49:55 -0700
Subject: [PATCH] Add urlhash and urlstamp to tiplines table to allow for
 temporary magic URLs that grant access to console lines.

---
 sql/database-create.sql |  2 ++
 sql/updates/4/374       | 25 +++++++++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 sql/updates/4/374

diff --git a/sql/database-create.sql b/sql/database-create.sql
index 66a454b22..3829bfb11 100644
--- a/sql/database-create.sql
+++ b/sql/database-create.sql
@@ -4117,6 +4117,8 @@ CREATE TABLE `tiplines` (
   `portnum` int(11) NOT NULL default '0',
   `keylen` smallint(6) NOT NULL default '0',
   `keydata` text,
+  `urlhash` varchar(64) default NULL,
+  `urlstamp` int(10) unsigned NOT NULL default '0',
   PRIMARY KEY  (`tipname`),
   KEY `node_id` (`node_id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1;
diff --git a/sql/updates/4/374 b/sql/updates/4/374
new file mode 100644
index 000000000..3862f02e7
--- /dev/null
+++ b/sql/updates/4/374
@@ -0,0 +1,25 @@
+#
+# Add url hash and stamp to tiplines
+#
+use strict;
+use libdb;
+
+sub DoUpdate($$$)
+{
+    my ($dbhandle, $dbname, $version) = @_;
+    
+    if (! DBSlotExists("tiplines", "urlhash")) {
+	DBQueryFatal("alter table tiplines add ".
+		     "  `urlhash` varchar(64) default NULL");
+    }
+    if (! DBSlotExists("tiplines", "urlhash")) {
+	DBQueryFatal("alter table tiplines add ".
+		     "  `urlstamp` int(10) unsigned NOT NULL default '0'");
+    }
+    return 0;
+}
+1;
+
+# Local Variables:
+# mode:perl
+# End:
-- 
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