Mercurial > hg > nginx
view auto/lib/zlib/patch.zlib.h @ 5094:e0a3714a36f8
SNI: reset to default server if requested host was not found.
Not only this is consistent with a case without SNI, but this also
prevents abusing configurations that assume that the $host variable
is limited to one of the configured names for a server.
An example of potentially unsafe configuration:
server {
listen 443 ssl default_server;
...
}
server {
listen 443;
server_name example.com;
location / {
proxy_pass http://$host;
}
}
Note: it is possible to negotiate "example.com" by SNI, and to request
arbitrary host name that does not exist in the configuration above.
| author | Valentin Bartenev <vbart@nginx.com> |
|---|---|
| date | Wed, 27 Feb 2013 17:38:54 +0000 |
| parents | b1648294f693 |
| children |
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--- zlib.h Thu Jul 9 20:06:56 1998 +++ zlib-1.1.3/zlib.h Tue Mar 22 13:41:04 2005 @@ -709,7 +709,6 @@ (0 in case of error). */ -ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...)); /* Converts, formats, and writes the args to the compressed file under control of the format string, as in fprintf. gzprintf returns the number of