Attachment #129718 for bug #190912

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  char * buffer = emalloc(s);
  int len, n = 0;
  signal(SIGPIPE, sighand_pipe);
  va_start(param, data);

 
  for(;;)
  {
   va_start(param, data);
   r = vsnprintf(buffer, s - 1, data, param);
   if(r >= 0 && r < s)break;
   s = r > s ? r + 2 : s * 2;

Return to bug 190912

Lines 92-102 Link Here

(-)nessus-core/nessus/auth.c (-1 / +1 lines)
92	char * buffer = emalloc(s);	92	char * buffer = emalloc(s);
93	int len, n = 0;	93	int len, n = 0;
94	signal(SIGPIPE, sighand_pipe);	94	signal(SIGPIPE, sighand_pipe);
95	va_start(param, data);
96		95
97		96
98	for(;;)	97	for(;;)
99	{	98	{
		99	va_start(param, data);
100	r = vsnprintf(buffer, s - 1, data, param);	100	r = vsnprintf(buffer, s - 1, data, param);
101	if(r >= 0 && r < s)break;	101	if(r >= 0 && r < s)break;
102	s = r > s ? r + 2 : s * 2;	102	s = r > s ? r + 2 : s * 2;