Feature #2839 - fingerprint certificate

This patch adds several things:
 * certificate fingerprinting in --list mode
 * a puppetca action called "--fingerprint" to display fingerprints
of given certificates (or all including CSR)
 * a --fingerprint puppetd option to display client certificates
 * each time a CSR is generated, its fingerprint is displayed in the log

It is also possible to use --digest in puppetca and puppetd to specify a specific digest
algorithm.

Signed-off-by: Brice Figureau <brice-puppet@daysofwonder.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/spec/unit/application/puppetca.rb b/spec/unit/application/puppetca.rb
index 3a535f394..132a03c1f 100644
--- a/spec/unit/application/puppetca.rb
+++ b/spec/unit/application/puppetca.rb
@@ -39,6 +39,12 @@ describe "PuppetCA" do
         @puppetca.handle_debug(0)
     end
 
+    it "should set the fingerprint digest with the --digest option" do
+        @puppetca.handle_digest(:digest)
+
+        @puppetca.digest.should == :digest
+    end
+
     it "should set mode to :destroy for --clean" do
         @puppetca.handle_clean(0)
         @puppetca.mode.should == :destroy
@@ -129,6 +135,15 @@ describe "PuppetCA" do
             @puppetca.main
         end
 
+        it "should send the currently set digest" do
+            ARGV.stubs(:collect).returns(["host"])
+            @puppetca.handle_digest(:digest)
+
+            @ca.expects(:apply).with { |mode,to| to[:digest] == :digest}
+
+            @puppetca.main
+        end
+
         it "should delegate to ca.apply with current set mode" do
             @puppetca.mode = "currentmode"
             ARGV.stubs(:collect).returns(["host"])