dcrypt: Retrieve key length correctly

diff --git a/src/lib-dcrypt/dcrypt-openssl.c b/src/lib-dcrypt/dcrypt-openssl.c
index 091029a7c28a17654d8ae947fa5feaa1edf0b0cf..7adec1f3819531d4c80d0689ebaf7259f5095f46 100644 (file)
--- a/src/lib-dcrypt/dcrypt-openssl.c
+++ b/src/lib-dcrypt/dcrypt-openssl.c
@@ -282,7 +282,7 @@ bool dcrypt_openssl_ctx_sym_get_tag(struct dcrypt_context_symmetric *ctx, buffer
 static
 unsigned int dcrypt_openssl_ctx_sym_get_key_length(struct dcrypt_context_symmetric *ctx)
 {
-       return EVP_CIPHER_iv_length(ctx->cipher);
+       return EVP_CIPHER_key_length(ctx->cipher);
 }
 static
 unsigned int dcrypt_openssl_ctx_sym_get_iv_length(struct dcrypt_context_symmetric *ctx)