Mercurial > hg > nginx
view src/os/win32/ngx_stat.c @ 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 | d620f497c50f |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #include <ngx_config.h> #include <ngx_core.h> int ngx_file_type(char *file, ngx_file_info_t *sb) { sb->dwFileAttributes = GetFileAttributes(file); if (sb->dwFileAttributes == INVALID_FILE_ATTRIBUTES) { return -1; } return 0; } /* int ngx_stat(char *file, ngx_stat_t *sb) { *sb = GetFileAttributes(file); if (*sb == INVALID_FILE_ATTRIBUTES) { return -1; } return 0; } */