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comparison src/http/ngx_http_parse.c @ 821:8634fcbfe075

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axe unused state
author Igor Sysoev <igor@sysoev.ru>
date Sat, 28 Oct 2006 10:42:24 +0000
parents cdbe991cbdf5
children a908ba404078
comparison
equal deleted inserted replaced
820:cdbe991cbdf5 821:8634fcbfe075
16 { 16 {
17 u_char c, ch, *p, *m; 17 u_char c, ch, *p, *m;
18 enum { 18 enum {
19 sw_start = 0, 19 sw_start = 0,
20 sw_method, 20 sw_method,
21 sw_space_after_method,
22 sw_spaces_before_uri, 21 sw_spaces_before_uri,
23 sw_schema, 22 sw_schema,
24 sw_schema_slash, 23 sw_schema_slash,
25 sw_schema_slash_slash, 24 sw_schema_slash_slash,
26 sw_host, 25 sw_host,
116 return NGX_HTTP_PARSE_INVALID_METHOD; 115 return NGX_HTTP_PARSE_INVALID_METHOD;
117 } 116 }
118 117
119 break; 118 break;
120 119
121 /* single space after method */
122 case sw_space_after_method:
123 switch (ch) {
124 case ' ':
125 state = sw_spaces_before_uri;
126 break;
127 default:
128 return NGX_HTTP_PARSE_INVALID_METHOD;
129 }
130 break;
131
132 /* space* before URI */ 120 /* space* before URI */
133 case sw_spaces_before_uri: 121 case sw_spaces_before_uri:
134 122
135 c = (u_char) (ch | 0x20); 123 c = (u_char) (ch | 0x20);
136 if (c >= 'a' && c <= 'z') { 124 if (c >= 'a' && c <= 'z') {