aesni: Added AES_ECB support

src/libstrongswan/crypto/crypters/crypter.c

@@ -47,13 +47,14 @@ ENUM_NEXT(encryption_algorithm_names, ENCR_CAMELLIA_CBC, ENCR_CHACHA20_POLY1305,
 	"CAMELLIA_CCM_12",
 	"CAMELLIA_CCM_16",
 	"CHACHA20_POLY1305");
-ENUM_NEXT(encryption_algorithm_names, ENCR_UNDEFINED, ENCR_RC2_CBC, ENCR_CHACHA20_POLY1305,
+ENUM_NEXT(encryption_algorithm_names, ENCR_UNDEFINED, ENCR_AES_ECB, ENCR_CHACHA20_POLY1305,
 	"UNDEFINED",
 	"DES_ECB",
 	"SERPENT_CBC",
 	"TWOFISH_CBC",
-	"RC2_CBC");
-ENUM_END(encryption_algorithm_names, ENCR_RC2_CBC);
+	"RC2_CBC",
+	"AES_ECB");
+ENUM_END(encryption_algorithm_names, ENCR_AES_ECB);
 
 /*
  * Described in header.

src/libstrongswan/crypto/crypters/crypter.h

@@ -64,6 +64,7 @@ enum encryption_algorithm_t {
 	ENCR_TWOFISH_CBC =      1027,
 	/* see macros below to handle RC2 (effective) key length */
 	ENCR_RC2_CBC =          1028,
+	ENCR_AES_ECB =			1029,
 };
 
 #define DES_BLOCK_SIZE			 8

src/libstrongswan/crypto/iv/iv_gen.c

@@ -61,6 +61,7 @@ iv_gen_t* iv_gen_create_for_alg(encryption_algorithm_t alg)
 		case ENCR_DES_ECB:
 		case ENCR_DES_IV32:
 		case ENCR_DES_IV64:
+		case ENCR_AES_ECB:
 			break;
 	}
 	return NULL;