Started implementing BLISS signature generation

src/libstrongswan/credentials/keys/public_key.c

@@ -26,7 +26,7 @@ ENUM(key_type_names, KEY_ANY, KEY_BLISS,
 	"BLISS"
 );
 
-ENUM(signature_scheme_names, SIGN_UNKNOWN, SIGN_BLISS_IV_SHA384,
+ENUM(signature_scheme_names, SIGN_UNKNOWN, SIGN_BLISS_WITH_SHA512,
 	"UNKNOWN",
 	"RSA_EMSA_PKCS1_NULL",
 	"RSA_EMSA_PKCS1_MD5",
@@ -43,8 +43,7 @@ ENUM(signature_scheme_names, SIGN_UNKNOWN, SIGN_BLISS_IV_SHA384,
 	"ECDSA-256",
 	"ECDSA-384",
 	"ECDSA-521",
-	"BLISS-I_SHA256",
-	"BLISS-IV_SHA384",
+	"BLISS_WITH_SHA512",
 );
 
 ENUM(encryption_scheme_names, ENCRYPT_UNKNOWN, ENCRYPT_RSA_OAEP_SHA512,
@@ -134,6 +133,9 @@ signature_scheme_t signature_scheme_from_oid(int oid)
 			return SIGN_ECDSA_WITH_SHA384_DER;
 		case OID_ECDSA_WITH_SHA512:
 			return SIGN_ECDSA_WITH_SHA512_DER;
+		case OID_BLISS_PUBLICKEY:
+		case OID_BLISS_WITH_SHA512:
+			return SIGN_BLISS_WITH_SHA512;
 		default:
 			return SIGN_UNKNOWN;
 	}

src/libstrongswan/credentials/keys/public_key.h

@@ -93,10 +93,8 @@ enum signature_scheme_t {
 	SIGN_ECDSA_384,
 	/** ECDSA on the P-521 curve with SHA-512 as in RFC 4754           */
 	SIGN_ECDSA_521,
-	/** BLISS-I with SHA-256                                           */
-	SIGN_BLISS_I_SHA256,
-	/** BLISS-IV with SHA-384                                          */
-	SIGN_BLISS_IV_SHA384,
+	/** BLISS with SHA-512                                             */
+	SIGN_BLISS_WITH_SHA512,
 };
 
 /**