#include #include #include "httpd.h" Biobuf bin; void main(int argc, byte **argv) { byte *meth, *vers, *uri, *search; (meth, vers, uri, search) = init(argc, argv); bin.init(0, OREAD); send(meth, vers, uri, search); exits(nil); } void send(byte *meth, byte *vers, byte *uri, byte *search) { int c, lastnl; if(vers[0] != 0){ okheaders(); bout.print("Date: %D\r\n", time()); bout.print("Content-type: text/html\r\n"); bout.print("\r\n"); } bout.print("Echo\r\n"); bout.print("

Echo

\r\n"); bout.print("You requested a %s on %s", meth, uri); if(search) bout.print(" with search string %s", search); bout.print(".\n"); bout.print("Your client sent the following headers:

");
	lastnl = 1;
	while((c = bin.getc()) != Beof){
		if((c&0x7f) == '\r'){
			bout.putc(c);
			c = bin.getc();
			if(c == Beof)
				break;
		}
		bout.putc(c);
		if((c&0x7f) == '\n'){
			if(lastnl)
				break;
			lastnl = 1;
		}else
			lastnl = 0;
	}

	bout.print("

\n"); exits(nil); }