Roxen.git/ server/ protocols/ http.pike

Branch: Tag:

2008-02-15

2008-02-15 16:37:47 by Martin Stjernholm <mast@lysator.liu.se>

Some code cleanup (mostly indentation change).

Rev: server/protocols/http.pike:1.543

2:   // Modified by Francesco Chemolli to add throttling capabilities.   // Copyright © 1996 - 2004, Roxen IS.    - constant cvs_version = "$Id: http.pike,v 1.542 2008/01/16 09:32:08 grubba Exp $"; + constant cvs_version = "$Id: http.pike,v 1.543 2008/02/15 16:37:47 mast Exp $";   // #define REQUEST_DEBUG   #define MAGIC_ERROR   
480:   }   #endif    - private static mixed f, line; - private static int hstart; -  +    #if 0   //! Parse cookie strings.   //!
662:   }      static Roxen.HeaderParser hp = Roxen.HeaderParser(); - static function(string:array(string|mapping)) hpf = hp->feed; - int last; +       private int parse_got( string new_data )   { -  +  string line; +     TIMER_START(parse_got);    if( !method )    {    if (!hrtime)    hrtime = gethrtime();    array res; -  if( mixed err = catch( res = hpf( new_data ) ) ) { +  if( mixed err = catch( res = hp->feed( new_data ) ) ) {   #ifdef DEBUG    report_debug ("Got bad request, HeaderParser error: " + describe_error (err));   #endif
684:    TIMER_END(parse_got);    return 0; // Not enough data    } -  data = res[0]; -  line = res[1]; -  request_headers = res[2]; +  [data, line, request_headers] = res;    } -  +  hp = 0;    TIMER_END(parse_got); -  return parse_got_2(); - } +     - private final int parse_got_2( ) - { +  // The following was earlier a separate function parse_got_2. +     TIMER_START(parse_got_2);    TIMER_START(parse_got_2_parse_line); -  string trailer, trailer_trailer; -  multiset (string) sup; -  string a, b, s="", linename, contents; +  { +  string f;    array(string) sl = line / " ";    switch( sizeof( sl ) )    {
749:    TIMER_END(parse_got_2);    return 2;    } -  s = data = ""; // no headers or extra data... +  data = ""; // no headers or extra data...    sscanf( f, "%s%*[\r\n]", f );    if (sizeof(sl) == 1)    NO_PROTO_CACHE();
767:    time = predef::time(1);    // if(!data) data = "";    //REQUEST_WERR(sprintf("HTTP: raw_url %O", raw_url)); +  }       if(!remoteaddr)    {
863:    }    }    TIMER_END(parse_got_2_parse_headers); +     TIMER_START(parse_got_2_more_data);    if(misc->len)    {
910:    }       foreach(replace(data,"+"," ")/"&", v) -  if(sscanf(v, "%s=%s", a, b) == 2) +  if(sscanf(v, "%s=%s", string a, string b) == 2)    {    a = http_decode_string( a );    b = http_decode_string( b );
953:    leftovers = data;    }    TIMER_END(parse_got_2_more_data); +     if (!(< "HTTP/1.0", "HTTP/0.9" >)[prot]) {    if (!misc->host) {    // RFC 2616 requires this behaviour.
968:    }    }    TIMER_END(parse_got_2); +     return 3; // Done.   }