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Diffstat (limited to 'src/openvpn/crypto_backend.h')
-rw-r--r--src/openvpn/crypto_backend.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/openvpn/crypto_backend.h b/src/openvpn/crypto_backend.h
index b7f519b..567fd9b 100644
--- a/src/openvpn/crypto_backend.h
+++ b/src/openvpn/crypto_backend.h
@@ -323,7 +323,7 @@ void cipher_ctx_free(cipher_ctx_t *ctx);
* @param enc Whether to encrypt or decrypt (either
* \c MBEDTLS_OP_ENCRYPT or \c MBEDTLS_OP_DECRYPT).
*/
-void cipher_ctx_init(cipher_ctx_t *ctx, uint8_t *key, int key_len,
+void cipher_ctx_init(cipher_ctx_t *ctx, const uint8_t *key, int key_len,
const cipher_kt_t *kt, int enc);
/**
@@ -391,7 +391,7 @@ const cipher_kt_t *cipher_ctx_get_cipher_kt(const cipher_ctx_t *ctx);
*
* @return \c 0 on failure, \c 1 on success.
*/
-int cipher_ctx_reset(cipher_ctx_t *ctx, uint8_t *iv_buf);
+int cipher_ctx_reset(cipher_ctx_t *ctx, const uint8_t *iv_buf);
/**
* Updates the given cipher context, providing additional data (AD) for