`host_name' is a NULL pointer if the "-I" flag is used instead of "-H",

so use `server_address' instead.  Fixes a possible segfault when
following redirects to relative URLs (reported by Ingo Lantschner).


git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1740 f882894a-f735-0410-b71e-b25c423dba1c
This commit is contained in:
Holger Weiss 2007-06-15 18:31:37 +00:00
parent 7c8db659a4
commit 0dc4801791

View file

@ -148,7 +148,7 @@ main (int argc, char **argv)
if (display_html == TRUE)
printf ("<A HREF=\"%s://%s:%d%s\" target=\"_blank\">",
use_ssl ? "https" : "http", host_name,
use_ssl ? "https" : "http", server_address,
server_port, server_url);
/* initialize alarm signal handling, set socket timeout, start timer */
@ -1141,7 +1141,7 @@ redir (char *pos, char *status_line)
}
i = server_port;
strcpy (type, server_type);
strcpy (addr, host_name);
strcpy (addr, server_address);
}
else {