Add X509.get_signature_algorithm
diff --git a/ChangeLog b/ChangeLog
index d16f254..5f60a16 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-05-19 Jean-Paul Calderone <exarkun@twistedmatrix.com>
+
+ * OpenSSL/crypto/x509.c, OpenSSL/test/test_crypto.py: Add a new
+ method to the X509 type, get_signature_algorithm, for inspecting
+ the signature algorithm field of the certificate. Based on a
+ patch from <lp:~okuda>.
+
2011-05-10 Jean-Paul Calderone <exarkun@twistedmatrix.com>
* OpenSSL/crypto/crypto.h: Work around a Windows/OpenSSL 1.0 issue