diff --git a/include/ChangeLog b/include/ChangeLog
index 80df025e2..f647c7332 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2002-08-07  David Shaw  <dshaw@jabberwocky.com>
+
+	* cipher.h: Add md_algo_present().
+
 2002-08-06  Stefan Bellon  <sbellon@sbellon.de>
 
 	* util.h [__riscos__]: Added riscos_getchar().
diff --git a/include/cipher.h b/include/cipher.h
index 7ad3772ba..992532df6 100644
--- a/include/cipher.h
+++ b/include/cipher.h
@@ -123,6 +123,7 @@ void md_final(MD_HANDLE a);
 byte *md_read( MD_HANDLE a, int algo );
 int md_digest( MD_HANDLE a, int algo, byte *buffer, int buflen );
 int md_get_algo( MD_HANDLE a );
+int md_algo_present( MD_HANDLE a, int algo );
 int md_digest_length( int algo );
 const byte *md_asn_oid( int algo, size_t *asnlen, size_t *mdlen );
 void md_start_debug( MD_HANDLE a, const char *suffix );