From 751f1159831bb0645e019b1fc5581f4cb1e9d9b4 Mon Sep 17 00:00:00 2001
From: Nick White <git@njw.me.uk>
Date: Thu, 16 Jun 2011 01:29:43 +0100
Subject: Basic firefox update support, minor css update

---
 gecko/genpub.sh   | 11 +++++++++++
 gecko/gensig.sh   | 22 ++++++++++++++++++++++
 gecko/install.ttl |  4 +++-
 gecko/updates.ttl | 20 ++++++++++++++++++++
 4 files changed, 56 insertions(+), 1 deletion(-)
 create mode 100755 gecko/genpub.sh
 create mode 100755 gecko/gensig.sh
 create mode 100644 gecko/updates.ttl

(limited to 'gecko')

diff --git a/gecko/genpub.sh b/gecko/genpub.sh
new file mode 100755
index 0000000..12768dd
--- /dev/null
+++ b/gecko/genpub.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+if test $# -ne 1; then
+	echo "Usage: $0 pem"
+	echo "Outputs a public key suitable for use in install.rdf"
+	exit 1
+fi
+
+openssl rsa -pubout -outform DER < "$1" 2>/dev/null \
+| openssl enc -e -a 2>/dev/null \
+| awk '{printf("%s", $0)}' | sed 's/\//\\\//g'
diff --git a/gecko/gensig.sh b/gecko/gensig.sh
new file mode 100755
index 0000000..13c0447
--- /dev/null
+++ b/gecko/gensig.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+# Currently not working - using uhura instead.
+
+if test $# -ne 2; then
+	echo "Usage: $0 update.rdf pem"
+	echo "Outputs a signature suitable for use in update.rdf"
+	exit 1
+fi
+
+# serialise all but the signature entry
+#	in mccoy this is serializeResource(), in mexumgen it's ser()
+#	exerything else seems to rewrite things, but we *might* get away with sed-ing away the bad line and outputting as rdfxml
+# sha512 hash
+# sign the hash
+# der encode & base64
+
+sed '/em:signature/d' < "$1" | rapper -i turtle -o rdfxml /dev/stdin 2>/dev/null \
+| sha512sum \
+| openssl sha1 -sha1 -binary -sign "$2" \
+| openssl enc -e -a 2>/dev/null \
+| awk '{printf("%s", $0)}' | sed 's/\//\\\//g'
diff --git a/gecko/install.ttl b/gecko/install.ttl
index 655f3d6..dc40853 100644
--- a/gecko/install.ttl
+++ b/gecko/install.ttl
@@ -13,5 +13,7 @@
 	em:name "SimplyRead";
 	em:description "Stop browsing, start reading. Press Ctrl-Alt-r or click the 'sr' icon in the status bar to toggle SimplyRead.";
 	em:creator "Nick White";
-	em:homepageUrl "http://njw.me.uk/software/simplyread/";
+	em:homepageURL "http://njw.me.uk/software/simplyread/";
+	em:updateURL "http://njw.me.uk/software/simplyread/gecko-updates.rdf";
+	em:updateKey "PUBKEY";
 	<http://usefulinc.com/ns/doap#license> <http://www.gnu.org/licenses/agpl.html>.
diff --git a/gecko/updates.ttl b/gecko/updates.ttl
new file mode 100644
index 0000000..34325db
--- /dev/null
+++ b/gecko/updates.ttl
@@ -0,0 +1,20 @@
+# currently not used as uhura is generating it.
+
+@prefix rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
+@prefix em:   <http://www.mozilla.org/2004/em-rdf#>.
+
+<urn:mozilla:extension:simplyread@njw.me.uk>
+	em:signature "SIG";
+	em:updates [ a rdf:Seq ;
+		rdf:li <:VERSION>;
+	].
+
+<:VERSION>
+	em:version "VERSION";
+	em:targetApplication [
+		em:id "{ec8030f7-c20a-464f-9b0e-13a3a9e97384}";
+		em:minVersion "3.0";
+		em:maxVersion "4.0.*";
+		em:updateLink "http://njw.me.uk/simplyread/simplyread-VERSION.xpi";
+		em:updateHash "sha1:HASH";
+	].
-- 
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