From f8adb8757e785f908fc36d8eef4970375a532905 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Fri, 3 Dec 2010 16:40:42 +0100
Subject: certs: Add a default OpenSSL configuration file, and a Makefile.

---
 certs/Makefile | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 certs/Makefile

(limited to 'certs/Makefile')

diff --git a/certs/Makefile b/certs/Makefile
new file mode 100644
index 00000000..17b9dfa9
--- /dev/null
+++ b/certs/Makefile
@@ -0,0 +1,28 @@
+.DEFAULT: localhost.cert
+keysize=2048
+
+# How to:
+# First, `make yourhost.cnf` which creates a openssl config file.
+# Then edit this file and fill in the details you want it to have,
+# and add or change hosts and components it should cover.
+# Then `make yourhost.key` to create your private key, you can
+# include keysize=number to change the size of the key.
+# Then you can either `make yourhost.csr` to generate a certificate
+# signing request that you can submit to a CA, or `make yourhost.cert`
+# to generate a self signed certificate.
+
+# To request a cert
+%.csr: %.cnf %.key
+	openssl req -new -key $(lastword $^) -out $@ -utf8 -config $(firstword $^)
+
+# Self signed
+%.cert: %.cnf %.key
+	openssl req -new -x509 -nodes -key $(lastword $^) -days 365 \
+		-sha1 -out $@ -utf8 -config $(firstword $^)
+
+%.cnf:
+	sed 's,example\.com,$*,g' openssl.cnf > $@
+
+%.key:
+	openssl genrsa $(keysize) > $@
+	@chmod 400 -c $@
-- 
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