Add RIPEMD-160 to the generic MD layer
diff --git a/include/polarssl/rmd160.h b/include/polarssl/rmd160.h
index c8fe119..e9e5f7d 100644
--- a/include/polarssl/rmd160.h
+++ b/include/polarssl/rmd160.h
@@ -160,6 +160,9 @@
  */
 int rmd160_self_test( int verbose );
 
+/* Internal use */
+void rmd160_process( rmd160_context *ctx, const unsigned char data[64] );
+
 #ifdef __cplusplus
 }
 #endif