| #include <u.h> |
| #include <libc.h> |
| #include <bin.h> |
| #include <httpd.h> |
| |
| int |
| hunallowed(HConnect *c, char *allowed) |
| { |
| Hio *hout; |
| int n; |
| |
| n = snprint(c->xferbuf, HBufSize, "<head><title>Method Not Allowed</title></head>\r\n" |
| "<body><h1>Method Not Allowed</h1>\r\n" |
| "You can't %s on <a href=\"%U\"> here</a>.<p></body>\r\n", c->req.meth, c->req.uri); |
| |
| hout = &c->hout; |
| hprint(hout, "%s 405 Method Not Allowed\r\n", hversion); |
| hprint(hout, "Date: %D\r\n", time(nil)); |
| hprint(hout, "Server: Plan9\r\n"); |
| hprint(hout, "Content-Type: text/html\r\n"); |
| hprint(hout, "Allow: %s\r\n", allowed); |
| hprint(hout, "Content-Length: %d\r\n", n); |
| if(c->head.closeit) |
| hprint(hout, "Connection: close\r\n"); |
| else if(!http11(c)) |
| hprint(hout, "Connection: Keep-Alive\r\n"); |
| hprint(hout, "\r\n"); |
| |
| if(strcmp(c->req.meth, "HEAD") != 0) |
| hwrite(hout, c->xferbuf, n); |
| |
| if(c->replog) |
| c->replog(c, "Reply: 405 Method Not Allowed\nReason: Method Not Allowed\n"); |
| return hflush(hout); |
| } |
