Index: seagull/build.conf
===================================================================
--- seagull.orig/build.conf
+++ seagull/build.conf
@@ -304,9 +304,9 @@ BUILD_7_MODULES="common parser-frame fil
 #BUILD_10_MODULES="common protocol-frame transport-frame library-trans-ip library-trans-tls"
 
 # crypto library
-#BUILD_11_NAME="lib_crypto.so"
-#BUILD_11_TYPE=libcrypto
-#BUILD_11_MODULES="common protocol-frame library-crypto"
+BUILD_11_NAME="lib_crypto.so"
+BUILD_11_TYPE=libcrypto
+BUILD_11_MODULES="common protocol-frame library-crypto"
 
 # generic-methods
 BUILD_12_NAME="lib_generalmethods.so"