svn commit: r344143 - head/sys/opencrypto

[Sean Eric Fagan]

Author: sef
Date: Fri Feb 15 04:15:43 2019
New Revision: 344143
URL: https://svnweb.freebsd.org/changeset/base/344143

Log:
  Fix another issue from r344141, having to do with size of a shift amount.
  This did not show up in my testing.
  
  Differential Revision:	https://reviews.freebsd.org/D18592

Modified:
  head/sys/opencrypto/cbc_mac.c

Modified: head/sys/opencrypto/cbc_mac.c
==============================================================================
--- head/sys/opencrypto/cbc_mac.c	Fri Feb 15 04:01:59 2019	(r344142)
+++ head/sys/opencrypto/cbc_mac.c	Fri Feb 15 04:15:43 2019	(r344143)
@@ -128,7 +128,7 @@ AES_CBC_MAC_Reinit(struct aes_cbc_mac_ctx *ctx, const 
 			uint16_t sizeVal = htobe16(ctx->authDataLength);
 			bcopy(&sizeVal, ctx->staging_block, sizeof(sizeVal));
 			ctx->blockIndex = sizeof(sizeVal);
-		} else if (ctx->authDataLength < (1UL<<32)) {
+		} else if (ctx->authDataLength < (1ULL<<32)) {
 			uint32_t sizeVal = htobe32(ctx->authDataLength);
 			ctx->staging_block[0] = 0xff;
 			ctx->staging_block[1] = 0xfe;