Convert EVP_EncodeUpdate() to return an int to allow for error

checking. Matches our documented behavior.

Based on OpenSSL commit c5ebfcab713a82a1d46a51c8c2668c419425b387

tested in a bulk by sthen
ok jsing

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/libcrypto/evp/evp.h b/src/lib/libcrypto/evp/evp.h
index b607be7ae5..0ec0431bc7 100644
--- a/src/lib/libcrypto/evp/evp.h
+++ b/src/lib/libcrypto/evp/evp.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: evp.h,v 1.66 2018/08/24 19:36:52 tb Exp $ */
+/* $OpenBSD: evp.h,v 1.67 2018/08/24 19:45:11 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -631,7 +631,7 @@ int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
 int EVP_SealFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
 
 void EVP_EncodeInit(EVP_ENCODE_CTX *ctx);
-void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
+int EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
     const unsigned char *in, int inl);
 void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl);
 int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n);