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#line 1 "http11_parser.rl"
/**
* Copyright (c) 2005 Zed A. Shaw
* You can redistribute it and/or modify it under the same terms as Ruby.
*/
#include "http11_parser.h"
#include <stdio.h>
#include <assert.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>
/*
* capitalizes all lower-case ASCII characters,
* converts dashes to underscores.
*/
static void snake_upcase_char(char *c)
{
if (*c >= 'a' && *c <= 'z')
*c &= ~0x20;
else if (*c == '-')
*c = '_';
}
#define LEN(AT, FPC) (FPC - buffer - parser->AT)
#define MARK(M,FPC) (parser->M = (FPC) - buffer)
#define PTR_TO(F) (buffer + parser->F)
/** Machine **/
#line 87 "http11_parser.rl"
/** Data **/
#line 37 "http11_parser.c"
static const int http_parser_start = 1;
static const int http_parser_first_final = 57;
static const int http_parser_error = 0;
static const int http_parser_en_main = 1;
#line 91 "http11_parser.rl"
int http_parser_init(http_parser *parser) {
int cs = 0;
#line 49 "http11_parser.c"
{
cs = http_parser_start;
}
#line 95 "http11_parser.rl"
parser->cs = cs;
parser->body_start = 0;
parser->content_len = 0;
parser->mark = 0;
parser->nread = 0;
parser->field_len = 0;
parser->field_start = 0;
return(1);
}
/** exec **/
size_t http_parser_execute(http_parser *parser, const char *buffer, size_t len, size_t off) {
const char *p, *pe;
int cs = parser->cs;
assert(off <= len && "offset past end of buffer");
p = buffer+off;
pe = buffer+len;
assert(*pe == '\0' && "pointer does not end on NUL");
assert(pe - p == len - off && "pointers aren't same distance");
#line 81 "http11_parser.c"
{
if ( p == pe )
goto _out;
switch ( cs )
{
case 1:
switch( (*p) ) {
case 36: goto tr0;
case 95: goto tr0;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto tr0;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto tr0;
} else
goto tr0;
goto st0;
st0:
goto _out0;
tr0:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st2;
st2:
if ( ++p == pe )
goto _out2;
case 2:
#line 111 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st38;
case 95: goto st38;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st38;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st38;
} else
goto st38;
goto st0;
tr2:
#line 49 "http11_parser.rl"
{
if(parser->request_method != NULL)
parser->request_method(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st3;
st3:
if ( ++p == pe )
goto _out3;
case 3:
#line 137 "http11_parser.c"
switch( (*p) ) {
case 42: goto tr4;
case 43: goto tr5;
case 47: goto tr6;
case 58: goto tr7;
}
if ( (*p) < 65 ) {
if ( 45 <= (*p) && (*p) <= 57 )
goto tr5;
} else if ( (*p) > 90 ) {
if ( 97 <= (*p) && (*p) <= 122 )
goto tr5;
} else
goto tr5;
goto st0;
tr4:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st4;
st4:
if ( ++p == pe )
goto _out4;
case 4:
#line 161 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr8;
case 35: goto tr9;
}
goto st0;
tr8:
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st5;
tr30:
#line 57 "http11_parser.rl"
{
if(parser->fragment != NULL)
parser->fragment(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st5;
tr40:
#line 73 "http11_parser.rl"
{
if(parser->request_path != NULL)
parser->request_path(parser->data, PTR_TO(mark), LEN(mark,p));
}
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st5;
tr51:
#line 62 "http11_parser.rl"
{MARK(query_start, p); }
#line 63 "http11_parser.rl"
{
if(parser->query_string != NULL)
parser->query_string(parser->data, PTR_TO(query_start), LEN(query_start, p));
}
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st5;
tr55:
#line 63 "http11_parser.rl"
{
if(parser->query_string != NULL)
parser->query_string(parser->data, PTR_TO(query_start), LEN(query_start, p));
}
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st5;
st5:
if ( ++p == pe )
goto _out5;
case 5:
#line 223 "http11_parser.c"
if ( (*p) == 72 )
goto tr10;
goto st0;
tr10:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st6;
st6:
if ( ++p == pe )
goto _out6;
case 6:
#line 235 "http11_parser.c"
if ( (*p) == 84 )
goto st7;
goto st0;
st7:
if ( ++p == pe )
goto _out7;
case 7:
if ( (*p) == 84 )
goto st8;
goto st0;
st8:
if ( ++p == pe )
goto _out8;
case 8:
if ( (*p) == 80 )
goto st9;
goto st0;
st9:
if ( ++p == pe )
goto _out9;
case 9:
if ( (*p) == 47 )
goto st10;
goto st0;
st10:
if ( ++p == pe )
goto _out10;
case 10:
if ( 48 <= (*p) && (*p) <= 57 )
goto st11;
goto st0;
st11:
if ( ++p == pe )
goto _out11;
case 11:
if ( (*p) == 46 )
goto st12;
if ( 48 <= (*p) && (*p) <= 57 )
goto st11;
goto st0;
st12:
if ( ++p == pe )
goto _out12;
case 12:
if ( 48 <= (*p) && (*p) <= 57 )
goto st13;
goto st0;
st13:
if ( ++p == pe )
goto _out13;
case 13:
if ( (*p) == 13 )
goto tr18;
if ( 48 <= (*p) && (*p) <= 57 )
goto st13;
goto st0;
tr18:
#line 68 "http11_parser.rl"
{
if(parser->http_version != NULL)
parser->http_version(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st14;
tr26:
#line 44 "http11_parser.rl"
{
if(parser->http_field != NULL) {
parser->http_field(parser->data, PTR_TO(field_start), parser->field_len, PTR_TO(mark), LEN(mark, p));
}
}
goto st14;
st14:
if ( ++p == pe )
goto _out14;
case 14:
#line 311 "http11_parser.c"
if ( (*p) == 10 )
goto st15;
goto st0;
st15:
if ( ++p == pe )
goto _out15;
case 15:
switch( (*p) ) {
case 13: goto st16;
case 33: goto tr21;
case 124: goto tr21;
case 126: goto tr21;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto tr21;
} else if ( (*p) >= 35 )
goto tr21;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto tr21;
} else if ( (*p) > 90 ) {
if ( 94 <= (*p) && (*p) <= 122 )
goto tr21;
} else
goto tr21;
} else
goto tr21;
goto st0;
st16:
if ( ++p == pe )
goto _out16;
case 16:
if ( (*p) == 10 )
goto tr22;
goto st0;
tr22:
#line 78 "http11_parser.rl"
{
parser->body_start = p - buffer + 1;
if(parser->header_done != NULL)
parser->header_done(parser->data, p + 1, pe - p - 1);
goto _out57;
}
goto st57;
st57:
if ( ++p == pe )
goto _out57;
case 57:
#line 363 "http11_parser.c"
goto st0;
tr21:
#line 37 "http11_parser.rl"
{ MARK(field_start, p); }
#line 38 "http11_parser.rl"
{ snake_upcase_char((char *)p); }
goto st17;
tr23:
#line 38 "http11_parser.rl"
{ snake_upcase_char((char *)p); }
goto st17;
st17:
if ( ++p == pe )
goto _out17;
case 17:
#line 379 "http11_parser.c"
switch( (*p) ) {
case 33: goto tr23;
case 58: goto tr24;
case 124: goto tr23;
case 126: goto tr23;
}
if ( (*p) < 45 ) {
if ( (*p) > 39 ) {
if ( 42 <= (*p) && (*p) <= 43 )
goto tr23;
} else if ( (*p) >= 35 )
goto tr23;
} else if ( (*p) > 46 ) {
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto tr23;
} else if ( (*p) > 90 ) {
if ( 94 <= (*p) && (*p) <= 122 )
goto tr23;
} else
goto tr23;
} else
goto tr23;
goto st0;
tr24:
#line 39 "http11_parser.rl"
{
parser->field_len = LEN(field_start, p);
}
goto st18;
tr27:
#line 43 "http11_parser.rl"
{ MARK(mark, p); }
goto st18;
st18:
if ( ++p == pe )
goto _out18;
case 18:
#line 418 "http11_parser.c"
switch( (*p) ) {
case 13: goto tr26;
case 32: goto tr27;
}
goto tr25;
tr25:
#line 43 "http11_parser.rl"
{ MARK(mark, p); }
goto st19;
st19:
if ( ++p == pe )
goto _out19;
case 19:
#line 432 "http11_parser.c"
if ( (*p) == 13 )
goto tr26;
goto st19;
tr9:
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st20;
tr41:
#line 73 "http11_parser.rl"
{
if(parser->request_path != NULL)
parser->request_path(parser->data, PTR_TO(mark), LEN(mark,p));
}
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st20;
tr52:
#line 62 "http11_parser.rl"
{MARK(query_start, p); }
#line 63 "http11_parser.rl"
{
if(parser->query_string != NULL)
parser->query_string(parser->data, PTR_TO(query_start), LEN(query_start, p));
}
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st20;
tr56:
#line 63 "http11_parser.rl"
{
if(parser->query_string != NULL)
parser->query_string(parser->data, PTR_TO(query_start), LEN(query_start, p));
}
#line 53 "http11_parser.rl"
{
if(parser->request_uri != NULL)
parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, p));
}
goto st20;
st20:
if ( ++p == pe )
goto _out20;
case 20:
#line 485 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr30;
case 35: goto st0;
case 37: goto tr31;
case 127: goto st0;
}
if ( 0 <= (*p) && (*p) <= 31 )
goto st0;
goto tr29;
tr29:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st21;
st21:
if ( ++p == pe )
goto _out21;
case 21:
#line 503 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr30;
case 35: goto st0;
case 37: goto st22;
case 127: goto st0;
}
if ( 0 <= (*p) && (*p) <= 31 )
goto st0;
goto st21;
tr31:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st22;
st22:
if ( ++p == pe )
goto _out22;
case 22:
#line 521 "http11_parser.c"
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st23;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st23;
} else
goto st23;
goto st0;
st23:
if ( ++p == pe )
goto _out23;
case 23:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st21;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st21;
} else
goto st21;
goto st0;
tr5:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st24;
st24:
if ( ++p == pe )
goto _out24;
case 24:
#line 552 "http11_parser.c"
switch( (*p) ) {
case 43: goto st24;
case 58: goto st25;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st24;
} else if ( (*p) > 57 ) {
if ( (*p) > 90 ) {
if ( 97 <= (*p) && (*p) <= 122 )
goto st24;
} else if ( (*p) >= 65 )
goto st24;
} else
goto st24;
goto st0;
tr7:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st25;
st25:
if ( ++p == pe )
goto _out25;
case 25:
#line 577 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr8;
case 35: goto tr9;
case 37: goto st26;
case 127: goto st0;
}
if ( 0 <= (*p) && (*p) <= 31 )
goto st0;
goto st25;
st26:
if ( ++p == pe )
goto _out26;
case 26:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st27;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st27;
} else
goto st27;
goto st0;
st27:
if ( ++p == pe )
goto _out27;
case 27:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st25;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st25;
} else
goto st25;
goto st0;
tr6:
#line 34 "http11_parser.rl"
{MARK(mark, p); }
goto st28;
st28:
if ( ++p == pe )
goto _out28;
case 28:
#line 621 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr40;
case 35: goto tr41;
case 37: goto st29;
case 59: goto tr43;
case 63: goto tr44;
case 127: goto st0;
}
if ( 0 <= (*p) && (*p) <= 31 )
goto st0;
goto st28;
st29:
if ( ++p == pe )
goto _out29;
case 29:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st30;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st30;
} else
goto st30;
goto st0;
st30:
if ( ++p == pe )
goto _out30;
case 30:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st28;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st28;
} else
goto st28;
goto st0;
tr43:
#line 73 "http11_parser.rl"
{
if(parser->request_path != NULL)
parser->request_path(parser->data, PTR_TO(mark), LEN(mark,p));
}
goto st31;
st31:
if ( ++p == pe )
goto _out31;
case 31:
#line 670 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr8;
case 35: goto tr9;
case 37: goto st32;
case 63: goto st34;
case 127: goto st0;
}
if ( 0 <= (*p) && (*p) <= 31 )
goto st0;
goto st31;
st32:
if ( ++p == pe )
goto _out32;
case 32:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st33;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st33;
} else
goto st33;
goto st0;
st33:
if ( ++p == pe )
goto _out33;
case 33:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st31;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st31;
} else
goto st31;
goto st0;
tr44:
#line 73 "http11_parser.rl"
{
if(parser->request_path != NULL)
parser->request_path(parser->data, PTR_TO(mark), LEN(mark,p));
}
goto st34;
st34:
if ( ++p == pe )
goto _out34;
case 34:
#line 718 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr51;
case 35: goto tr52;
case 37: goto tr53;
case 127: goto st0;
}
if ( 0 <= (*p) && (*p) <= 31 )
goto st0;
goto tr50;
tr50:
#line 62 "http11_parser.rl"
{MARK(query_start, p); }
goto st35;
st35:
if ( ++p == pe )
goto _out35;
case 35:
#line 736 "http11_parser.c"
switch( (*p) ) {
case 32: goto tr55;
case 35: goto tr56;
case 37: goto st36;
case 127: goto st0;
}
if ( 0 <= (*p) && (*p) <= 31 )
goto st0;
goto st35;
tr53:
#line 62 "http11_parser.rl"
{MARK(query_start, p); }
goto st36;
st36:
if ( ++p == pe )
goto _out36;
case 36:
#line 754 "http11_parser.c"
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st37;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st37;
} else
goto st37;
goto st0;
st37:
if ( ++p == pe )
goto _out37;
case 37:
if ( (*p) < 65 ) {
if ( 48 <= (*p) && (*p) <= 57 )
goto st35;
} else if ( (*p) > 70 ) {
if ( 97 <= (*p) && (*p) <= 102 )
goto st35;
} else
goto st35;
goto st0;
st38:
if ( ++p == pe )
goto _out38;
case 38:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st39;
case 95: goto st39;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st39;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st39;
} else
goto st39;
goto st0;
st39:
if ( ++p == pe )
goto _out39;
case 39:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st40;
case 95: goto st40;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st40;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st40;
} else
goto st40;
goto st0;
st40:
if ( ++p == pe )
goto _out40;
case 40:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st41;
case 95: goto st41;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st41;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st41;
} else
goto st41;
goto st0;
st41:
if ( ++p == pe )
goto _out41;
case 41:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st42;
case 95: goto st42;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st42;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st42;
} else
goto st42;
goto st0;
st42:
if ( ++p == pe )
goto _out42;
case 42:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st43;
case 95: goto st43;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st43;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st43;
} else
goto st43;
goto st0;
st43:
if ( ++p == pe )
goto _out43;
case 43:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st44;
case 95: goto st44;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st44;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st44;
} else
goto st44;
goto st0;
st44:
if ( ++p == pe )
goto _out44;
case 44:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st45;
case 95: goto st45;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st45;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st45;
} else
goto st45;
goto st0;
st45:
if ( ++p == pe )
goto _out45;
case 45:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st46;
case 95: goto st46;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st46;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st46;
} else
goto st46;
goto st0;
st46:
if ( ++p == pe )
goto _out46;
case 46:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st47;
case 95: goto st47;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st47;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st47;
} else
goto st47;
goto st0;
st47:
if ( ++p == pe )
goto _out47;
case 47:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st48;
case 95: goto st48;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st48;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st48;
} else
goto st48;
goto st0;
st48:
if ( ++p == pe )
goto _out48;
case 48:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st49;
case 95: goto st49;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st49;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st49;
} else
goto st49;
goto st0;
st49:
if ( ++p == pe )
goto _out49;
case 49:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st50;
case 95: goto st50;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st50;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st50;
} else
goto st50;
goto st0;
st50:
if ( ++p == pe )
goto _out50;
case 50:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st51;
case 95: goto st51;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st51;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st51;
} else
goto st51;
goto st0;
st51:
if ( ++p == pe )
goto _out51;
case 51:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st52;
case 95: goto st52;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st52;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st52;
} else
goto st52;
goto st0;
st52:
if ( ++p == pe )
goto _out52;
case 52:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st53;
case 95: goto st53;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st53;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st53;
} else
goto st53;
goto st0;
st53:
if ( ++p == pe )
goto _out53;
case 53:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st54;
case 95: goto st54;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st54;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st54;
} else
goto st54;
goto st0;
st54:
if ( ++p == pe )
goto _out54;
case 54:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st55;
case 95: goto st55;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st55;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st55;
} else
goto st55;
goto st0;
st55:
if ( ++p == pe )
goto _out55;
case 55:
switch( (*p) ) {
case 32: goto tr2;
case 36: goto st56;
case 95: goto st56;
}
if ( (*p) < 48 ) {
if ( 45 <= (*p) && (*p) <= 46 )
goto st56;
} else if ( (*p) > 57 ) {
if ( 65 <= (*p) && (*p) <= 90 )
goto st56;
} else
goto st56;
goto st0;
st56:
if ( ++p == pe )
goto _out56;
case 56:
if ( (*p) == 32 )
goto tr2;
goto st0;
}
_out0: cs = 0; goto _out;
_out2: cs = 2; goto _out;
_out3: cs = 3; goto _out;
_out4: cs = 4; goto _out;
_out5: cs = 5; goto _out;
_out6: cs = 6; goto _out;
_out7: cs = 7; goto _out;
_out8: cs = 8; goto _out;
_out9: cs = 9; goto _out;
_out10: cs = 10; goto _out;
_out11: cs = 11; goto _out;
_out12: cs = 12; goto _out;
_out13: cs = 13; goto _out;
_out14: cs = 14; goto _out;
_out15: cs = 15; goto _out;
_out16: cs = 16; goto _out;
_out57: cs = 57; goto _out;
_out17: cs = 17; goto _out;
_out18: cs = 18; goto _out;
_out19: cs = 19; goto _out;
_out20: cs = 20; goto _out;
_out21: cs = 21; goto _out;
_out22: cs = 22; goto _out;
_out23: cs = 23; goto _out;
_out24: cs = 24; goto _out;
_out25: cs = 25; goto _out;
_out26: cs = 26; goto _out;
_out27: cs = 27; goto _out;
_out28: cs = 28; goto _out;
_out29: cs = 29; goto _out;
_out30: cs = 30; goto _out;
_out31: cs = 31; goto _out;
_out32: cs = 32; goto _out;
_out33: cs = 33; goto _out;
_out34: cs = 34; goto _out;
_out35: cs = 35; goto _out;
_out36: cs = 36; goto _out;
_out37: cs = 37; goto _out;
_out38: cs = 38; goto _out;
_out39: cs = 39; goto _out;
_out40: cs = 40; goto _out;
_out41: cs = 41; goto _out;
_out42: cs = 42; goto _out;
_out43: cs = 43; goto _out;
_out44: cs = 44; goto _out;
_out45: cs = 45; goto _out;
_out46: cs = 46; goto _out;
_out47: cs = 47; goto _out;
_out48: cs = 48; goto _out;
_out49: cs = 49; goto _out;
_out50: cs = 50; goto _out;
_out51: cs = 51; goto _out;
_out52: cs = 52; goto _out;
_out53: cs = 53; goto _out;
_out54: cs = 54; goto _out;
_out55: cs = 55; goto _out;
_out56: cs = 56; goto _out;
_out: {}
}
#line 122 "http11_parser.rl"
parser->cs = cs;
parser->nread += p - (buffer + off);
assert(p <= pe && "buffer overflow after parsing execute");
assert(parser->nread <= len && "nread longer than length");
assert(parser->body_start <= len && "body starts after buffer end");
assert(parser->mark < len && "mark is after buffer end");
assert(parser->field_len <= len && "field has length longer than whole buffer");
assert(parser->field_start < len && "field starts after buffer end");
if(parser->body_start) {
/* final \r\n combo encountered so stop right here */
#line 1184 "http11_parser.c"
#line 136 "http11_parser.rl"
parser->nread++;
}
return(parser->nread);
}
int http_parser_finish(http_parser *parser)
{
int cs = parser->cs;
#line 1197 "http11_parser.c"
#line 147 "http11_parser.rl"
parser->cs = cs;
if (http_parser_has_error(parser) ) {
return -1;
} else if (http_parser_is_finished(parser) ) {
return 1;
} else {
return 0;
}
}
int http_parser_has_error(http_parser *parser) {
return parser->cs == http_parser_error;
}
int http_parser_is_finished(http_parser *parser) {
return parser->cs == http_parser_first_final;
}
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