From 4096055d9cd6edcc7dcc68642cda6f83563aa77a Mon Sep 17 00:00:00 2001
From: tedu <>
Date: Wed, 4 May 2016 14:53:29 +0000
Subject: revert the big change from yesterday to prepare for smaller commits.

---
 src/lib/libcrypto/evp/encode.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

(limited to 'src/lib/libcrypto/evp/encode.c')

diff --git a/src/lib/libcrypto/evp/encode.c b/src/lib/libcrypto/evp/encode.c
index e4104173d4..637870cef6 100644
--- a/src/lib/libcrypto/evp/encode.c
+++ b/src/lib/libcrypto/evp/encode.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: encode.c,v 1.22 2016/05/03 14:05:41 bcook Exp $ */
+/* $OpenBSD: encode.c,v 1.23 2016/05/04 14:53:29 tedu Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -125,13 +125,13 @@ EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
     const unsigned char *in, int inl)
 {
 	int i, j;
-	size_t total = 0;
+	unsigned int total = 0;
 
 	*outl = 0;
 	if (inl == 0)
 		return;
 	OPENSSL_assert(ctx->length <= (int)sizeof(ctx->enc_data));
-	if (ctx->length - ctx->num > inl) {
+	if ((ctx->num + inl) < ctx->length) {
 		memcpy(&(ctx->enc_data[ctx->num]), in, inl);
 		ctx->num += inl;
 		return;
@@ -148,7 +148,7 @@ EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
 		*out = '\0';
 		total = j + 1;
 	}
-	while (inl >= ctx->length && total <= INT_MAX) {
+	while (inl >= ctx->length) {
 		j = EVP_EncodeBlock(out, in, ctx->length);
 		in += ctx->length;
 		inl -= ctx->length;
@@ -157,11 +157,6 @@ EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
 		*out = '\0';
 		total += j + 1;
 	}
-	if (total > INT_MAX) {
-		/* Too much output data! */
-		*outl = 0;
-		return;
-	}
 	if (inl != 0)
 		memcpy(&(ctx->enc_data[0]), in, inl);
 	ctx->num = inl;
-- 
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