parser.rl
changeset 0 eac7211fe522
child 1 823d42546cea
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/parser.rl	Fri Aug 26 14:40:51 2011 -0700
@@ -0,0 +1,51 @@
+/* vim: set noet nosta sw=4 ts=4 ft=ragel : */
+
+#include "volta.h"
+
+/* state machine data */
+%%{
+	machine redirector;
+
+	action yay {
+		printf( "YAH\n" );
+	}
+
+	# http://, ftp://, https://, etc
+	proto = alpha{3,5} . '://';
+
+	# http://mahlon:password@example.com or http://mahlon@example.com
+    #       username              optional password
+	creds = ( alnum | [+._\-] )+ . ( ':' . any+ )? . '@';
+
+	main := ( proto . creds ) | proto @yay '\n';
+}%%
+%% write data;
+
+int
+parse( char *p )
+{
+   	/* initial machine state */
+	short int cs = 0;
+
+	/* the client request object */
+	request c_request;
+	request *cp_request = &c_request;
+
+	/*
+	char ip[ INET_ADDRSTRLEN ];
+	inet_pton( AF_INET, "127.0.0.1", &cp_request->ip );
+	inet_ntop( AF_INET, &cp_request->ip, ip, INET_ADDRSTRLEN );
+	*/
+
+	/* initalize state machine with current line */
+	char *pe = p + strlen(p) + 1;
+
+	/* enter state machine */
+	%% write init;
+	%% write exec;
+
+	/* reset the request */
+	/* c_request = reset_request; */
+	return( 0 );
+}
+