Update lib/cifra/aes-common.h

Co-authored-by: Kazuho Oku <kazuhooku@gmail.com>
diff --git a/lib/cifra/aes-common.h b/lib/cifra/aes-common.h
index baba87e..dfb620a 100644
--- a/lib/cifra/aes-common.h
+++ b/lib/cifra/aes-common.h
@@ -154,7 +154,7 @@
     return tag_offset;
 }
 
-static inline void minicrypto_aesgcm_aead_xor_iv(ptls_aead_context_t *_ctx, const void *_bytes, size_t len)
+static inline void aesgcm_xor_iv(ptls_aead_context_t *_ctx, const void *_bytes, size_t len)
 {
     struct aesgcm_context_t *ctx = (struct aesgcm_context_t *)_ctx;
     const uint8_t *bytes = _bytes;