Fix build for g++

src-tauri/mhycrypto/aes.h

@@ -6,6 +6,8 @@
 #ifndef __OQS_AES_H
 #define __OQS_AES_H
 
+extern "C" {
+
 #include <stdint.h>
 #include <stdlib.h>
 
@@ -63,4 +65,6 @@ void OQS_AES128_ECB_enc_sch(const uint8_t *plaintext, const size_t plaintext_len
  */
 void OQS_AES128_ECB_dec_sch(const uint8_t *ciphertext, const size_t ciphertext_len, const void *schedule, uint8_t *plaintext);
 
+}
+
 #endif