pike.git/ src/ modules/ _Roxen/ roxen.c

2001-02-01

2001-02-01 07:47:21 by Per Hedbor <ph@opera.com>

• d5ea2944f3220c7440b14a5936ccfa565c960219 (39 lines) (+24/-15) ^{[ Show | Annotate ]}
  Branch: 7.9

Support HTTP/0.9

Rev: src/modules/_Roxen/roxen.c:1.8

46:   static void f_hp_feed( INT32 args )   {    struct pike_string *str = Pike_sp[-1].u.string; -  int slash_n = 0, cnt, num; +  int tot_slash_n=0, slash_n = 0, spc = 0, cnt, num;    char *pp,*ep;    struct svalue *tmp;    struct mapping *headers;
60:    Pike_error("Too many headers\n");       MEMCPY( THP->pnt, str->str, str->len ); +  pop_n_elems( args );    -  for( ep=(THP->pnt+str->len), -  pp=MAXIMUM(THP->headers,THP->pnt-3); -  pp<ep && slash_n<2; -  pp++ ) -  if( *pp == '\n' ) -  slash_n++; -  else if( *pp != '\r' ) -  slash_n=0; +  for( ep=(THP->pnt+str->len),pp=MAXIMUM(THP->headers,THP->pnt-3); +  pp<ep && slash_n<2; pp++ ) +  if( *pp == ' ' ) spc++; +  else if( *pp == '\n' ) slash_n++, tot_slash_n++; +  else if( *pp != '\r' ) slash_n=0;       THP->left -= str->len;    THP->pnt += str->len;    THP->pnt[0] = 0; -  pop_n_elems( args ); +     if( slash_n != 2 )    { -  /* check for HTTP/0.9? */ +  /* one newline, but less than 2 space, +  * --> HTTP/0.9 or broken request +  */ +  if( (spc < 2) && tot_slash_n ) +  { +  push_text( "" ); +  /* This includes (all eventual) \r\n etc. */ +  push_text( THP->headers ); +  f_aggregate_mapping( 0 ); +  f_aggregate( 3 ); +  return; +  }    push_int( 0 );    return;    }
109:    while(in[os]==' ') os++;    for(j=os;j<l;j++)    if( in[j] == '\n' || in[j]=='\r') -  { +     break; -  } +     push_string(make_shared_binary_string((char*)in+os,j-os));       if((tmp = low_mapping_lookup(headers, Pike_sp-2)))
139:    }    }    push_mapping( headers ); -  f_aggregate( 3 ); /* data, headers */ +  f_aggregate( 3 ); /* data, firstline, headers */   }      static void f_hp_create( INT32 args )