Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!umigw!jim
From: jim@umigw.MIAMI.EDU (jim brown)
Newsgroups: comp.mail.elm
Subject: Alias field check too short, use NLEN-1
Message-ID: <241@umigw.MIAMI.EDU>
Date: 25 Apr 89 17:43:40 GMT
Reply-To: jim@umigw.miami.edu (jim brown)
Distribution: na
Organization: University of Miami
Lines: 52


Alias entries are allowed to be NLEN-1 long, not just 20.
Included are changes for src/aliaslib.c and utils/newalias.c.

*** src/aliaslib.c.1	Fri Apr 21 02:46:44 1989
--- src/aliaslib.c	Tue Apr 25 16:56:51 1989
***************
*** 153,159 ****
  	/** find word and return loc, or -1 **/
  	register int loc;
  	
! 	if (strlen(word) > 20) {
  	  dprint(3, (debugfile, "Overly long alias name entered: %s\n", word));
  	  error1("Bad alias name: %s.  Too long.\n", word);
  	  return(-1);
--- 153,159 ----
  	/** find word and return loc, or -1 **/
  	register int loc;
  	
! 	if (strlen(word) > NLEN-1) {
  	  dprint(3, (debugfile, "Overly long alias name entered: %s\n", word));
  	  error1("Bad alias name: %s.  Too long.\n", word);
  	  return(-1);
*** utils/newalias.c.1	Fri Apr 21 02:47:20 1989
--- utils/newalias.c	Tue Apr 25 16:56:08 1989
***************
*** 373,381 ****
  	/** add word and offset to current hash table. **/
  	register int loc;
  	
! 	if (strlen(word) > 20) {
  	  printf("Bad alias name: %s.  Too long.\n", word);
  	  exit(1);
  	}
  
  	loc = hash_it(word, size);
--- 381,389 ----
  	/** add word and offset to current hash table. **/
  	register int loc;
  	
! 	if (strlen(word) > NLEN-1) {
  	  printf("Bad alias name: %s.  Too long.\n", word);
  	  exit(1);
  	}
  
  	loc = hash_it(word, size);

=== end of patches ===

-- 
Jim Brown, University of Miami, RSMAS/MPO
[send mail to jim@umigw.miami.edu]