Bug in gpg 1.0.4

[Werner Koch]

On Sat, 14 Apr 2001, Keith Clayton wrote:

> I search the recent lists archives and didn't find this mentioned.  My
> apologies if this bug has been detected and corrected.  Encrypting to the
> following public key will cause gpg to segfault without fail on my system.

You are the first one to notice this.  Here is a patch:

--- strgutil.c	2001/03/12 20:21:50	1.28.2.3
+++ strgutil.c	2001/04/14 15:26:01
@@ -453,11 +453,13 @@
 			  case '\v': n++; if( p ) *p++ = 'v'; break;
 			  case '\b': n++; if( p ) *p++ = 'b'; break;
 			  case	 0 : n++; if( p ) *p++ = '0'; break;
-			  default: n += 3;
-				   sprintf( p, "x%02x", *s );
-                                   if ( p )
-                                       p += 3;
-				   break;
+			  default:
+                            n += 3;
+                            if ( p ) {
+                                sprintf( p, "x%02x", *s );
+                                p += 3;
+                            }
+                            break;
 			}
 		    }
 		    else {

Thanks,

  Werner

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Werner Koch        Omnis enim res, quae dando non deficit, dum habetur
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