Add a return value to aead_t.encrypt()

[strongswan.git] / src / libstrongswan / plugins / gcm / gcm_aead.c

diff --git a/src/libstrongswan/plugins/gcm/gcm_aead.c b/src/libstrongswan/plugins/gcm/gcm_aead.c
index 0d7d91d..8552f5c 100644 (file)
--- a/src/libstrongswan/plugins/gcm/gcm_aead.c
+++ b/src/libstrongswan/plugins/gcm/gcm_aead.c
@@ -267,7 +267,7 @@ static bool verify_icv(private_gcm_aead_t *this, chunk_t assoc, chunk_t crypt,
        return memeq(tmp, icv, this->icv_size);
 }
 
-METHOD(aead_t, encrypt, void,
+METHOD(aead_t, encrypt, bool,
        private_gcm_aead_t *this, chunk_t plain, chunk_t assoc, chunk_t iv,
        chunk_t *encrypted)
 {
@@ -288,6 +288,7 @@ METHOD(aead_t, encrypt, void,
                crypt(this, j, plain, plain);
                create_icv(this, assoc, plain, j, plain.ptr + plain.len);
        }
+       return TRUE;
 }
 
 METHOD(aead_t, decrypt, bool,