diff options
| author | Andrew Tridgell <tridge@samba.org> | 2000-04-11 13:55:53 +0000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2000-04-11 13:55:53 +0000 |
| commit | 2fa922611bf7160e2c1ce80c11b50006448bf98d (patch) | |
| tree | ed29a6f6c0364ee631b049b26031139b9e74a4ec /source3/web/cgi.c | |
| parent | 03630a9aa9ce5c00619ad3c4bb498d95054ae03a (diff) | |
| download | samba-2fa922611bf7160e2c1ce80c11b50006448bf98d.tar.gz samba-2fa922611bf7160e2c1ce80c11b50006448bf98d.tar.bz2 samba-2fa922611bf7160e2c1ce80c11b50006448bf98d.zip | |
finally got sick of the "extern int Client" code and the stupid
assumption that we have one socket everywhere
while doing so I discovered a few bugs!
1) the clientgen session retarget code if used from smbd or nmbd would
cause a crash as it called close_sockets() which closed our main
socket! fixed by removing close_sockets() completely - it is unnecessary
2) the caching in client_addr() and client_name() was bogus - it could
easily get fooled and give the wrong result. fixed.
3) the retarget could could recurse, allowing an easy denial of
service attack on nmbd. fixed.
(This used to be commit 5937ab14d222696e40a3fc6f0e6a536f2d7305d3)
Diffstat (limited to 'source3/web/cgi.c')
| -rw-r--r-- | source3/web/cgi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source3/web/cgi.c b/source3/web/cgi.c index b33feb30c2..ea73a0f1a7 100644 --- a/source3/web/cgi.c +++ b/source3/web/cgi.c @@ -504,7 +504,7 @@ void cgi_setup(char *rootdir, int auth_required) f = sys_fopen("/tmp/cgi.log", "a"); if (f) fprintf(f,"\n[Date: %s %s (%s)]\n", http_timestring(time(NULL)), - client_name(1), client_addr(1)); + get_socket_name(1), get_socket_addr(1)); #endif /* we are a mini-web server. We need to read the request from stdin @@ -604,7 +604,7 @@ return the hostname of the client char *cgi_remote_host(void) { if (inetd_server) { - return client_name(1); + return get_socket_name(1); } return getenv("REMOTE_HOST"); } @@ -615,7 +615,7 @@ return the hostname of the client char *cgi_remote_addr(void) { if (inetd_server) { - return client_addr(1); + return get_socket_addr(1); } return getenv("REMOTE_ADDR"); } |