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ebb_request_parser.c
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ebb_request_parser.c
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#line 1 "ebb_request_parser.rl"
/* This file is part of the libebb web server library
*
* Copyright (c) 2008 Ryan Dahl ([email protected])
* All rights reserved.
*
* This parser is based on code from Zed Shaw's Mongrel.
* Copyright (c) 2005 Zed A. Shaw
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "ebb_request_parser.h"
#include <stdio.h>
#include <assert.h>
static int unhex[] = {-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,-1,-1,-1,-1,-1,-1
,-1,10,11,12,13,14,15,-1,-1,-1,-1,-1,-1,-1,-1,-1
,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
,-1,10,11,12,13,14,15,-1,-1,-1,-1,-1,-1,-1,-1,-1
,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
};
#define TRUE 1
#define FALSE 0
#define MIN(a,b) (a < b ? a : b)
#define REMAINING (pe - p)
#define CURRENT (parser->current_request)
#define CONTENT_LENGTH (parser->current_request->content_length)
#define CALLBACK(FOR) \
if(CURRENT && \
parser->FOR##_start >= 0 && parser->FOR##_end >= 0 && \
CURRENT->on_##FOR) { \
CURRENT->on_##FOR( CURRENT \
, buf + parser->FOR##_start \
, parser->FOR##_end - parser->FOR##_start \
); \
}
#define HEADER_CALLBACK(FOR) \
if(CURRENT && \
parser->FOR##_start >= 0 && parser->FOR##_end >= 0 && \
CURRENT->on_##FOR) { \
CURRENT->on_##FOR( CURRENT \
, buf + parser->FOR##_start \
, parser->FOR##_end - parser->FOR##_start \
, CURRENT->number_of_headers \
); \
}
#define END_REQUEST \
if(CURRENT && CURRENT->on_complete) \
CURRENT->on_complete(CURRENT); \
CURRENT = NULL;
#line 310 "ebb_request_parser.rl"
#line 82 "ebb_request_parser.c"
static const int ebb_request_parser_start = 183;
static const int ebb_request_parser_first_final = 183;
static const int ebb_request_parser_error = 0;
static const int ebb_request_parser_en_ChunkedBody = 165;
static const int ebb_request_parser_en_ChunkedBody_chunk_chunk_end = 175;
static const int ebb_request_parser_en_main = 183;
#line 313 "ebb_request_parser.rl"
static void
skip_body(const char **p, ebb_request_parser *parser, size_t nskip) {
if(CURRENT && CURRENT->on_body && nskip > 0) {
CURRENT->on_body(CURRENT, *p, nskip);
}
if(CURRENT) CURRENT->body_read += nskip;
parser->chunk_size -= nskip;
*p += nskip;
if(0 == parser->chunk_size) {
parser->eating = FALSE;
if(CURRENT && CURRENT->transfer_encoding == EBB_IDENTITY) {
END_REQUEST;
}
} else {
parser->eating = TRUE;
}
}
void ebb_request_parser_init(ebb_request_parser *parser)
{
int cs = 0;
#line 116 "ebb_request_parser.c"
{
cs = ebb_request_parser_start;
}
#line 336 "ebb_request_parser.rl"
parser->cs = cs;
parser->chunk_size = 0;
parser->eating = 0;
parser->current_request = NULL;
parser->header_field_start = parser->header_field_end = -1;
parser->header_value_start = parser->header_value_end = -1;
parser->query_string_start = parser->query_string_end = -1;
parser->path_start = parser->path_end = -1;
parser->uri_start = parser->uri_end = -1;
parser->fragment_start = parser->fragment_end = -1;
parser->new_request = NULL;
}
/** exec **/
size_t ebb_request_parser_execute(ebb_request_parser *parser, const char *buffer, size_t len, size_t off)
{
const char *p, *pe;
int cs = parser->cs;
assert(parser->new_request && "undefined callback");
p = buffer+off;
pe = buffer+off+len;
const char* buf = buffer;
if(0 < parser->chunk_size && parser->eating) {
/* eat body */
size_t eat = MIN(len, parser->chunk_size);
skip_body(&p, parser, eat);
}
#line 160 "ebb_request_parser.c"
{
if ( p == pe )
goto _test_eof;
goto _resume;
_again:
switch ( cs ) {
case 183: goto st183;
case 0: goto st0;
case 1: goto st1;
case 2: goto st2;
case 3: goto st3;
case 4: goto st4;
case 5: goto st5;
case 6: goto st6;
case 7: goto st7;
case 8: goto st8;
case 9: goto st9;
case 10: goto st10;
case 11: goto st11;
case 12: goto st12;
case 13: goto st13;
case 14: goto st14;
case 15: goto st15;
case 16: goto st16;
case 17: goto st17;
case 18: goto st18;
case 19: goto st19;
case 20: goto st20;
case 21: goto st21;
case 22: goto st22;
case 23: goto st23;
case 24: goto st24;
case 25: goto st25;
case 26: goto st26;
case 27: goto st27;
case 28: goto st28;
case 29: goto st29;
case 30: goto st30;
case 31: goto st31;
case 32: goto st32;
case 33: goto st33;
case 34: goto st34;
case 35: goto st35;
case 36: goto st36;
case 37: goto st37;
case 38: goto st38;
case 39: goto st39;
case 40: goto st40;
case 41: goto st41;
case 42: goto st42;
case 43: goto st43;
case 44: goto st44;
case 45: goto st45;
case 46: goto st46;
case 47: goto st47;
case 48: goto st48;
case 49: goto st49;
case 50: goto st50;
case 51: goto st51;
case 52: goto st52;
case 53: goto st53;
case 54: goto st54;
case 55: goto st55;
case 56: goto st56;
case 57: goto st57;
case 58: goto st58;
case 59: goto st59;
case 60: goto st60;
case 61: goto st61;
case 62: goto st62;
case 63: goto st63;
case 64: goto st64;
case 65: goto st65;
case 66: goto st66;
case 67: goto st67;
case 68: goto st68;
case 69: goto st69;
case 70: goto st70;
case 71: goto st71;
case 72: goto st72;
case 73: goto st73;
case 74: goto st74;
case 75: goto st75;
case 76: goto st76;
case 77: goto st77;
case 78: goto st78;
case 79: goto st79;
case 80: goto st80;
case 81: goto st81;
case 82: goto st82;
case 83: goto st83;
case 84: goto st84;
case 85: goto st85;
case 86: goto st86;
case 87: goto st87;
case 88: goto st88;
case 89: goto st89;
case 90: goto st90;
case 91: goto st91;
case 92: goto st92;
case 93: goto st93;
case 94: goto st94;
case 95: goto st95;
case 96: goto st96;
case 97: goto st97;
case 98: goto st98;
case 99: goto st99;
case 100: goto st100;
case 101: goto st101;
case 102: goto st102;
case 103: goto st103;
case 104: goto st104;
case 105: goto st105;
case 106: goto st106;
case 107: goto st107;
case 108: goto st108;
case 109: goto st109;
case 110: goto st110;
case 111: goto st111;
case 112: goto st112;
case 113: goto st113;
case 114: goto st114;
case 115: goto st115;
case 116: goto st116;
case 117: goto st117;
case 118: goto st118;
case 119: goto st119;
case 120: goto st120;
case 121: goto st121;
case 122: goto st122;
case 123: goto st123;
case 124: goto st124;
case 125: goto st125;
case 126: goto st126;
case 127: goto st127;
case 128: goto st128;
case 129: goto st129;
case 130: goto st130;
case 131: goto st131;
case 132: goto st132;
case 133: goto st133;
case 134: goto st134;
case 135: goto st135;
case 136: goto st136;
case 137: goto st137;
case 138: goto st138;
case 139: goto st139;
case 140: goto st140;
case 141: goto st141;
case 142: goto st142;
case 143: goto st143;
case 144: goto st144;
case 145: goto st145;
case 146: goto st146;
case 147: goto st147;
case 148: goto st148;
case 149: goto st149;
case 150: goto st150;
case 151: goto st151;
case 152: goto st152;
case 153: goto st153;
case 154: goto st154;
case 155: goto st155;
case 156: goto st156;
case 157: goto st157;
case 158: goto st158;
case 159: goto st159;
case 160: goto st160;
case 161: goto st161;
case 162: goto st162;
case 163: goto st163;
case 164: goto st164;
case 165: goto st165;
case 166: goto st166;
case 167: goto st167;
case 168: goto st168;
case 169: goto st169;
case 184: goto st184;
case 170: goto st170;
case 171: goto st171;
case 172: goto st172;
case 173: goto st173;
case 174: goto st174;
case 175: goto st175;
case 176: goto st176;
case 177: goto st177;
case 178: goto st178;
case 179: goto st179;
case 180: goto st180;
case 181: goto st181;
case 182: goto st182;
default: break;
}
if ( ++p == pe )
goto _test_eof;
_resume:
switch ( cs )
{
tr25:
cs = 183;
#line 164 "ebb_request_parser.rl"
{
if(CURRENT && CURRENT->on_headers_complete)
CURRENT->on_headers_complete(CURRENT);
}
#line 194 "ebb_request_parser.rl"
{
if(CURRENT) {
if(CURRENT->transfer_encoding == EBB_CHUNKED) {
cs = 165;
} else {
/* this is pretty stupid. i'd prefer to combine this with skip_chunk_data */
parser->chunk_size = CURRENT->content_length;
p += 1;
skip_body(&p, parser, MIN(REMAINING, CURRENT->content_length));
p--;
if(parser->chunk_size > REMAINING) {
{p++; goto _out;}
}
}
}
}
goto _again;
st183:
if ( ++p == pe )
goto _test_eof183;
case 183:
#line 390 "ebb_request_parser.c"
switch( (*p) ) {
case 67: goto tr218;
case 68: goto tr219;
case 71: goto tr220;
case 72: goto tr221;
case 76: goto tr222;
case 77: goto tr223;
case 79: goto tr224;
case 80: goto tr225;
case 84: goto tr226;
case 85: goto tr227;
}
goto st0;
st0:
cs = 0;
goto _out;
tr218:
#line 189 "ebb_request_parser.rl"
{
assert(CURRENT == NULL);
CURRENT = parser->new_request(parser->data);
}
goto st1;
st1:
if ( ++p == pe )
goto _test_eof1;
case 1:
#line 418 "ebb_request_parser.c"
if ( (*p) == 79 )
goto st2;
goto st0;
st2:
if ( ++p == pe )
goto _test_eof2;
case 2:
if ( (*p) == 80 )
goto st3;
goto st0;
st3:
if ( ++p == pe )
goto _test_eof3;
case 3:
if ( (*p) == 89 )
goto st4;
goto st0;
st4:
if ( ++p == pe )
goto _test_eof4;
case 4:
if ( (*p) == 32 )
goto tr4;
goto st0;
tr4:
#line 243 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_COPY; }
goto st5;
tr139:
#line 244 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_DELETE; }
goto st5;
tr142:
#line 245 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_GET; }
goto st5;
tr146:
#line 246 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_HEAD; }
goto st5;
tr150:
#line 247 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_LOCK; }
goto st5;
tr156:
#line 248 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_MKCOL; }
goto st5;
tr159:
#line 249 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_MOVE; }
goto st5;
tr166:
#line 250 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_OPTIONS; }
goto st5;
tr172:
#line 251 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_POST; }
goto st5;
tr180:
#line 252 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_PROPFIND; }
goto st5;
tr185:
#line 253 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_PROPPATCH; }
goto st5;
tr187:
#line 254 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_PUT; }
goto st5;
tr192:
#line 255 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_TRACE; }
goto st5;
tr198:
#line 256 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->method = EBB_UNLOCK; }
goto st5;
st5:
if ( ++p == pe )
goto _test_eof5;
case 5:
#line 503 "ebb_request_parser.c"
switch( (*p) ) {
case 42: goto tr5;
case 43: goto tr6;
case 47: goto tr7;
case 58: goto tr8;
}
if ( (*p) < 65 ) {
if ( 45 <= (*p) && (*p) <= 57 )
goto tr6;
} else if ( (*p) > 90 ) {
if ( 97 <= (*p) && (*p) <= 122 )
goto tr6;
} else
goto tr6;
goto st0;
tr5:
#line 92 "ebb_request_parser.rl"
{ parser->uri_start = p - buf; }
goto st6;
st6:
if ( ++p == pe )
goto _test_eof6;
case 6:
#line 527 "ebb_request_parser.c"
switch( (*p) ) {
case 32: goto tr9;
case 35: goto tr10;
}
goto st0;
tr9:
#line 93 "ebb_request_parser.rl"
{ parser->uri_end = p - buf; }
goto st7;
tr109:
#line 83 "ebb_request_parser.rl"
{ parser->fragment_start = p - buf; }
#line 84 "ebb_request_parser.rl"
{ parser->fragment_end = p - buf; }
#line 110 "ebb_request_parser.rl"
{
CALLBACK(fragment);
parser->fragment_start = -1;
}
goto st7;
tr112:
#line 84 "ebb_request_parser.rl"
{ parser->fragment_end = p - buf; }
#line 110 "ebb_request_parser.rl"
{
CALLBACK(fragment);
parser->fragment_start = -1;
}
goto st7;
tr120:
#line 90 "ebb_request_parser.rl"
{ parser->path_end = p - buf; }
#line 93 "ebb_request_parser.rl"
{ parser->uri_end = p - buf; }
goto st7;
tr126:
#line 86 "ebb_request_parser.rl"
{ parser->query_string_start = p - buf; }
#line 87 "ebb_request_parser.rl"
{ parser->query_string_end = p - buf; }
#line 115 "ebb_request_parser.rl"
{
CALLBACK(query_string);
parser->query_string_start = -1;
}
#line 93 "ebb_request_parser.rl"
{ parser->uri_end = p - buf; }
goto st7;
tr130:
#line 87 "ebb_request_parser.rl"
{ parser->query_string_end = p - buf; }
#line 115 "ebb_request_parser.rl"
{
CALLBACK(query_string);
parser->query_string_start = -1;
}
#line 93 "ebb_request_parser.rl"
{ parser->uri_end = p - buf; }
goto st7;
st7:
if ( ++p == pe )
goto _test_eof7;
case 7:
#line 591 "ebb_request_parser.c"
if ( (*p) == 72 )
goto tr11;
goto st0;
tr11:
#line 120 "ebb_request_parser.rl"
{
CALLBACK(path);
parser->path_start = parser->path_end = -1;
}
#line 105 "ebb_request_parser.rl"
{
CALLBACK(uri);
parser->uri_start = -1;
}
goto st8;
st8:
if ( ++p == pe )
goto _test_eof8;
case 8:
#line 611 "ebb_request_parser.c"
if ( (*p) == 84 )
goto st9;
goto st0;
st9:
if ( ++p == pe )
goto _test_eof9;
case 9:
if ( (*p) == 84 )
goto st10;
goto st0;
st10:
if ( ++p == pe )
goto _test_eof10;
case 10:
if ( (*p) == 80 )
goto st11;
goto st0;
st11:
if ( ++p == pe )
goto _test_eof11;
case 11:
if ( (*p) == 47 )
goto st12;
goto st0;
st12:
if ( ++p == pe )
goto _test_eof12;
case 12:
if ( 48 <= (*p) && (*p) <= 57 )
goto tr16;
goto st0;
tr16:
#line 146 "ebb_request_parser.rl"
{
if(CURRENT) {
CURRENT->version_major *= 10;
CURRENT->version_major += *p - '0';
}
}
goto st13;
st13:
if ( ++p == pe )
goto _test_eof13;
case 13:
#line 656 "ebb_request_parser.c"
if ( (*p) == 46 )
goto st14;
if ( 48 <= (*p) && (*p) <= 57 )
goto tr16;
goto st0;
st14:
if ( ++p == pe )
goto _test_eof14;
case 14:
if ( 48 <= (*p) && (*p) <= 57 )
goto tr18;
goto st0;
tr18:
#line 153 "ebb_request_parser.rl"
{
if(CURRENT) {
CURRENT->version_minor *= 10;
CURRENT->version_minor += *p - '0';
}
}
goto st15;
st15:
if ( ++p == pe )
goto _test_eof15;
case 15:
#line 682 "ebb_request_parser.c"
if ( (*p) == 13 )
goto st16;
if ( 48 <= (*p) && (*p) <= 57 )
goto tr18;
goto st0;
st16:
if ( ++p == pe )
goto _test_eof16;
case 16:
if ( (*p) == 10 )
goto st17;
goto st0;
st17:
if ( ++p == pe )
goto _test_eof17;
case 17:
switch( (*p) ) {
case 13: goto st18;
case 33: goto tr22;
case 67: goto tr23;
case 84: goto tr24;
case 99: goto tr23;
case 116: goto tr24;
case 124: goto tr22;
case 126: goto tr22;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto tr22;
} else if ( (*p) >= 35 )
goto tr22;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto tr22;
} else if ( (*p) > 90 ) {
if ( 94 <= (*p) && (*p) <= 122 )
goto tr22;
} else
goto tr22;
} else
goto tr22;
goto st0;
tr34:
#line 95 "ebb_request_parser.rl"
{
HEADER_CALLBACK(header_field);
parser->header_field_start = -1;
}
#line 100 "ebb_request_parser.rl"
{
HEADER_CALLBACK(header_value);
parser->header_value_start = -1;
}
#line 160 "ebb_request_parser.rl"
{
if(CURRENT) CURRENT->number_of_headers++;
}
goto st18;
st18:
if ( ++p == pe )
goto _test_eof18;
case 18:
#line 747 "ebb_request_parser.c"
if ( (*p) == 10 )
goto tr25;
goto st0;
tr22:
#line 77 "ebb_request_parser.rl"
{ parser->header_field_start = p - buf; }
goto st19;
tr35:
#line 95 "ebb_request_parser.rl"
{
HEADER_CALLBACK(header_field);
parser->header_field_start = -1;
}
#line 100 "ebb_request_parser.rl"
{
HEADER_CALLBACK(header_value);
parser->header_value_start = -1;
}
#line 160 "ebb_request_parser.rl"
{
if(CURRENT) CURRENT->number_of_headers++;
}
#line 77 "ebb_request_parser.rl"
{ parser->header_field_start = p - buf; }
goto st19;
st19:
if ( ++p == pe )
goto _test_eof19;
case 19:
#line 777 "ebb_request_parser.c"
switch( (*p) ) {
case 33: goto st19;
case 58: goto tr27;
case 124: goto st19;
case 126: goto st19;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto st19;
} else if ( (*p) >= 35 )
goto st19;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st19;
} else if ( (*p) > 90 ) {
if ( 94 <= (*p) && (*p) <= 122 )
goto st19;
} else
goto st19;
} else
goto st19;
goto st0;
tr27:
#line 78 "ebb_request_parser.rl"
{ parser->header_field_end = p - buf; }
goto st20;
st20:
if ( ++p == pe )
goto _test_eof20;
case 20:
#line 810 "ebb_request_parser.c"
switch( (*p) ) {
case 13: goto tr29;
case 32: goto st20;
}
goto tr28;
tr28:
#line 80 "ebb_request_parser.rl"
{ parser->header_value_start = p - buf; }
goto st21;
st21:
if ( ++p == pe )
goto _test_eof21;
case 21:
#line 824 "ebb_request_parser.c"
if ( (*p) == 13 )
goto tr32;
goto st21;
tr29:
#line 80 "ebb_request_parser.rl"
{ parser->header_value_start = p - buf; }
#line 81 "ebb_request_parser.rl"
{ parser->header_value_end = p - buf; }
goto st22;
tr32:
#line 81 "ebb_request_parser.rl"
{ parser->header_value_end = p - buf; }
goto st22;
tr56:
#line 136 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->keep_alive = FALSE; }
#line 81 "ebb_request_parser.rl"
{ parser->header_value_end = p - buf; }
goto st22;
tr66:
#line 135 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->keep_alive = TRUE; }
#line 81 "ebb_request_parser.rl"
{ parser->header_value_end = p - buf; }
goto st22;
tr107:
#line 132 "ebb_request_parser.rl"
{ if(CURRENT) CURRENT->transfer_encoding = EBB_IDENTITY; }
#line 81 "ebb_request_parser.rl"
{ parser->header_value_end = p - buf; }
goto st22;
st22:
if ( ++p == pe )
goto _test_eof22;
case 22:
#line 860 "ebb_request_parser.c"
if ( (*p) == 10 )
goto st23;
goto st0;
st23:
if ( ++p == pe )
goto _test_eof23;
case 23:
switch( (*p) ) {
case 13: goto tr34;
case 33: goto tr35;
case 67: goto tr36;
case 84: goto tr37;
case 99: goto tr36;
case 116: goto tr37;
case 124: goto tr35;
case 126: goto tr35;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto tr35;
} else if ( (*p) >= 35 )
goto tr35;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto tr35;
} else if ( (*p) > 90 ) {
if ( 94 <= (*p) && (*p) <= 122 )
goto tr35;
} else
goto tr35;
} else
goto tr35;
goto st0;
tr23:
#line 77 "ebb_request_parser.rl"
{ parser->header_field_start = p - buf; }
goto st24;
tr36:
#line 95 "ebb_request_parser.rl"
{
HEADER_CALLBACK(header_field);
parser->header_field_start = -1;
}
#line 100 "ebb_request_parser.rl"
{
HEADER_CALLBACK(header_value);
parser->header_value_start = -1;
}
#line 160 "ebb_request_parser.rl"
{
if(CURRENT) CURRENT->number_of_headers++;
}
#line 77 "ebb_request_parser.rl"
{ parser->header_field_start = p - buf; }
goto st24;
st24:
if ( ++p == pe )
goto _test_eof24;
case 24:
#line 922 "ebb_request_parser.c"
switch( (*p) ) {
case 33: goto st19;
case 58: goto tr27;
case 79: goto st25;
case 111: goto st25;
case 124: goto st19;
case 126: goto st19;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto st19;
} else if ( (*p) >= 35 )
goto st19;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st19;
} else if ( (*p) > 90 ) {
if ( 94 <= (*p) && (*p) <= 122 )
goto st19;
} else
goto st19;
} else
goto st19;
goto st0;
st25:
if ( ++p == pe )
goto _test_eof25;
case 25:
switch( (*p) ) {
case 33: goto st19;
case 58: goto tr27;
case 78: goto st26;
case 110: goto st26;
case 124: goto st19;
case 126: goto st19;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto st19;
} else if ( (*p) >= 35 )
goto st19;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st19;
} else if ( (*p) > 90 ) {
if ( 94 <= (*p) && (*p) <= 122 )
goto st19;
} else
goto st19;
} else
goto st19;
goto st0;
st26:
if ( ++p == pe )
goto _test_eof26;
case 26:
switch( (*p) ) {
case 33: goto st19;
case 58: goto tr27;
case 78: goto st27;
case 84: goto st50;
case 110: goto st27;
case 116: goto st50;
case 124: goto st19;
case 126: goto st19;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto st19;
} else if ( (*p) >= 35 )
goto st19;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )