===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/signify/signify.c,v
retrieving revision 1.82
retrieving revision 1.83
diff -c -r1.82 -r1.83
*** src/usr.bin/signify/signify.c	2014/05/14 15:56:41	1.82
--- src/usr.bin/signify/signify.c	2014/05/14 16:02:34	1.83
***************
*** 1,4 ****
! /* $OpenBSD: signify.c,v 1.82 2014/05/14 15:56:41 tedu Exp $ */
  /*
   * Copyright (c) 2013 Ted Unangst <tedu@openbsd.org>
   *
--- 1,4 ----
! /* $OpenBSD: signify.c,v 1.83 2014/05/14 16:02:34 tedu Exp $ */
  /*
   * Copyright (c) 2013 Ted Unangst <tedu@openbsd.org>
   *
***************
*** 531,546 ****
  }
  
  #ifndef VERIFYONLY
  struct checksum {
  	char file[1024];
! 	char hash[224];
  	char algo[32];
  };
  
  static void
  recodehash(char *hash)
  {
! 	uint8_t data[112];
  	int i, rv;
  
  	if (strlen(hash) == SHA256_DIGEST_STRING_LENGTH ||
--- 531,547 ----
  }
  
  #ifndef VERIFYONLY
+ #define HASHBUFSIZE 224
  struct checksum {
  	char file[1024];
! 	char hash[HASHBUFSIZE];
  	char algo[32];
  };
  
  static void
  recodehash(char *hash)
  {
! 	uint8_t data[HASHBUFSIZE / 2];
  	int i, rv;
  
  	if (strlen(hash) == SHA256_DIGEST_STRING_LENGTH ||
***************
*** 549,555 ****
  	if ((rv = b64_pton(hash, data, sizeof(data))) == -1)
  		errx(1, "invalid base64 encoding");
  	for (i = 0; i < rv; i++)
! 		snprintf(hash + i * 2, 1024 - i * 2, "%2.2x", data[i]);
  }
  
  static void
--- 550,556 ----
  	if ((rv = b64_pton(hash, data, sizeof(data))) == -1)
  		errx(1, "invalid base64 encoding");
  	for (i = 0; i < rv; i++)
! 		snprintf(hash + i * 2, HASHBUFSIZE - i * 2, "%2.2x", data[i]);
  }
  
  static void