Initial community commit

Src/replicant/jnetlib/httpuserv.h

@@ -0,0 +1,55 @@
+/*
+** JNetLib
+** Copyright (C) 2012 Nullsoft, Inc.
+** Author: Ben Allison
+** File: httpuserv.h - JNL interface for doing HTTPU (HTTP over UDP)
+** This is half-baked so far.  Need to think things through a touch more
+*/
+
+#pragma once
+
+#include "udpconnection.h"
+#include "headers.h"
+
+class JNL_HTTPUServ
+{
+public:
+    JNL_HTTPUServ();
+    ~JNL_HTTPUServ();
+
+    // pass this a connection that has just received a packet
+    int         process( JNL_UDPConnection *m_con );
+
+    const char *geterrorstr()                                         { return m_errstr; }
+
+    // use these when state returned by run() is 2 
+    const char *get_request_uri();                            // file portion of http request
+    const char *get_request_parm( const char *parmname );     // parameter portion (after ?)
+    const char *getallheaders()                                       { return recvheaders.GetAllHeaders(); } // double null terminated, null delimited list
+    const char *getheader( const char *headername );
+    const char *get_method()                                          { return m_method; }
+
+    void        set_reply_string( const char *reply_string ); // should be HTTP/1.1 OK or the like
+    void        set_reply_header( const char *header );       // i.e. "content-size: 12345"
+
+    void        send_reply( JNL_UDPConnection *m_con );       // sends a reply to the given UDP socket.  it must have been setup beforehand with the appropriate peer
+
+    void reset();                                             // prepare for another request 
+
+    int get_http_version()                                            { return http_ver; }
+
+protected:
+    void seterrstr( const char *str )                                 { if ( m_errstr ) free( m_errstr ); m_errstr = _strdup( str ); }
+
+    int          m_reply_ready;
+    int          http_ver;
+
+    char        *m_errstr;
+    char        *m_reply_headers;
+    char        *m_reply_string;
+    JNL_Headers  recvheaders;
+    char        *m_recv_request; // either double-null terminated, or may contain parameters after first null.
+    char        *m_method;
+};
+
+