RegisteredHeadersHash.cci
Go to the documentation of this file.
1 /* This file is generated by scripts/source-maintenance.sh. */
2 
3 /* C++ code produced by gperf version 3.1 */
4 /* Command-line: gperf -m 100000 RegisteredHeadersHash.gperf */
5 /* Computed positions: -k'3,9,$' */
6 
7 #if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
8 && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
9 && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
10 && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
11 && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
12 && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
13 && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
14 && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
15 && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
16 && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
17 && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
18 && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
19 && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
20 && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
21 && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
22 && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
23 && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
24 && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
25 && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
26 && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
27 && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
28 && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
29 && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
30 /* The character set is not based on ISO-646. */
31 #error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gperf@gnu.org>."
32 #endif
33 
34 #line 1 "RegisteredHeadersHash.gperf"
35 
36 /*
37  * Copyright (C) 1996-2025 The Squid Software Foundation and contributors
38  *
39  * Squid software is distributed under GPLv2+ license and includes
40  * contributions from numerous individuals and organizations.
41  * Please see the COPYING and CONTRIBUTORS files for details.
42  */
43 #line 22 "RegisteredHeadersHash.gperf"
44 class HeaderTableRecord;
45  enum
46 {
47  TOTAL_KEYWORDS = 86,
48  MIN_WORD_LENGTH = 2,
49  MAX_WORD_LENGTH = 25,
50  MIN_HASH_VALUE = 12,
51  MAX_HASH_VALUE = 113
52 };
53 
54 /* maximum key range = 102, duplicates = 0 */
55 
56 #ifndef GPERF_DOWNCASE
57 #define GPERF_DOWNCASE 1
58 static unsigned char gperf_downcase[256] =
59 {
60  0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
61  15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
62  30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
63  45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
64  60, 61, 62, 63, 64, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
65  107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121,
66  122, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
67  105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
68  120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134,
69  135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
70  150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164,
71  165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
72  180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194,
73  195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209,
74  210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224,
75  225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239,
76  240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254,
77  255
78 };
79 #endif
80 
81 #ifndef GPERF_CASE_MEMCMP
82 #define GPERF_CASE_MEMCMP 1
83 static int
84 gperf_case_memcmp (const char *s1, const char *s2, size_t n)
85 {
86  for (; n > 0;)
87  {
88  unsigned char c1 = gperf_downcase[(unsigned char)*s1++];
89  unsigned char c2 = gperf_downcase[(unsigned char)*s2++];
90  if (c1 == c2)
91  {
92  n--;
93  continue;
94  }
95  return (int)c1 - (int)c2;
96  }
97  return 0;
98 }
99 #endif
100 
101 class HttpHeaderHashTable
102 {
103 private:
104  static inline unsigned int HttpHeaderHash (const char *str, size_t len);
105 public:
106  static const class HeaderTableRecord *lookup (const char *str, size_t len);
107 };
108 
109 inline unsigned int
110 HttpHeaderHashTable::HttpHeaderHash (const char *str, size_t len)
111 {
112  static const unsigned char asso_values[] =
113  {
114  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
115  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
116  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
117  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
118  114, 114, 79, 114, 114, 13, 114, 114, 114, 114,
119  26, 114, 114, 21, 114, 114, 114, 114, 9, 114,
120  114, 114, 114, 114, 114, 24, 61, 30, 26, 10,
121  34, 44, 14, 52, 114, 6, 37, 65, 6, 6,
122  19, 50, 27, 16, 12, 51, 55, 51, 7, 21,
123  114, 114, 114, 114, 114, 114, 114, 24, 61, 30,
124  26, 10, 34, 44, 14, 52, 114, 6, 37, 65,
125  6, 6, 19, 50, 27, 16, 12, 51, 55, 51,
126  7, 21, 114, 114, 114, 114, 114, 114, 114, 114,
127  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
128  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
129  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
130  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
131  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
132  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
133  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
134  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
135  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
136  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
137  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
138  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
139  114, 114, 114, 114, 114, 114
140  };
141  unsigned int hval = len;
142 
143  switch (hval)
144  {
145  default:
146  hval += asso_values[static_cast<unsigned char>(str[8])];
147  [[fallthrough]];
148  case 8:
149  case 7:
150  case 6:
151  case 5:
152  case 4:
153  case 3:
154  hval += asso_values[static_cast<unsigned char>(str[2])];
155  [[fallthrough]];
156  case 2:
157  break;
158  }
159  return hval + asso_values[static_cast<unsigned char>(str[len - 1])];
160 }
161 
162 static const unsigned char lengthtable[] =
163 {
164  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0,
165  0, 0, 4, 0, 0, 0, 0, 5, 6, 3, 0, 0, 4, 5,
166  10, 6, 0, 8, 4, 8, 16, 8, 7, 6, 10, 7, 12, 10,
167  7, 19, 8, 3, 18, 15, 6, 25, 13, 3, 4, 9, 6, 13,
168  13, 19, 7, 12, 6, 7, 11, 15, 6, 16, 13, 19, 7, 16,
169  14, 14, 4, 9, 21, 4, 16, 18, 20, 15, 11, 8, 12, 13,
170  10, 10, 13, 16, 9, 12, 18, 17, 17, 5, 19, 15, 10, 6,
171  17, 12, 13, 11, 15, 11, 10, 13, 0, 13, 0, 0, 0, 0,
172  0, 13
173 };
174 
175 static const class HeaderTableRecord HttpHeaderDefinitionsTable[] =
176 {
177  {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
178  {""}, {""}, {""},
179 #line 85 "RegisteredHeadersHash.gperf"
180  {"TE", Http::HdrType::TE, Http::HdrFieldType::ftStr, HdrKind::RequestHeader|HdrKind::HopByHopHeader},
181  {""}, {""}, {""},
182 #line 64 "RegisteredHeadersHash.gperf"
183  {"Link", Http::HdrType::LINK, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::EntityHeader},
184  {""}, {""}, {""}, {""},
185 #line 78 "RegisteredHeadersHash.gperf"
186  {"Range", Http::HdrType::RANGE, Http::HdrFieldType::ftPRange, HdrKind::RequestHeader},
187 #line 47 "RegisteredHeadersHash.gperf"
188  {"Cookie", Http::HdrType::COOKIE, Http::HdrFieldType::ftStr, HdrKind::None},
189 #line 29 "RegisteredHeadersHash.gperf"
190  {"Age", Http::HdrType::AGE, Http::HdrFieldType::ftInt, HdrKind::ReplyHeader},
191  {""}, {""},
192 #line 49 "RegisteredHeadersHash.gperf"
193  {"Date", Http::HdrType::DATE, Http::HdrFieldType::ftDate_1123, HdrKind::GeneralHeader},
194 #line 86 "RegisteredHeadersHash.gperf"
195  {"Title", Http::HdrType::TITLE, Http::HdrFieldType::ftStr, HdrKind::None},
196 #line 37 "RegisteredHeadersHash.gperf"
197  {"Connection", Http::HdrType::CONNECTION, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader|HdrKind::HopByHopHeader},
198 #line 108 "RegisteredHeadersHash.gperf"
199  {"Other:", Http::HdrType::OTHER, Http::HdrFieldType::ftStr, HdrKind::EntityHeader},
200  {""},
201 #line 59 "RegisteredHeadersHash.gperf"
202  {"If-Range", Http::HdrType::IF_RANGE, Http::HdrFieldType::ftDate_1123_or_ETag, HdrKind::None},
203 #line 55 "RegisteredHeadersHash.gperf"
204  {"Host", Http::HdrType::HOST, Http::HdrFieldType::ftStr, HdrKind::RequestHeader},
205 #line 36 "RegisteredHeadersHash.gperf"
206  {"CDN-Loop", Http::HdrType::CDN_LOOP, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader},
207 #line 75 "RegisteredHeadersHash.gperf"
208  {"Proxy-Connection", Http::HdrType::PROXY_CONNECTION, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader|HdrKind::HopByHopHeader},
209 #line 56 "RegisteredHeadersHash.gperf"
210  {"If-Match", Http::HdrType::IF_MATCH, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader},
211 #line 105 "RegisteredHeadersHash.gperf"
212  {"FTP-Pre", Http::HdrType::FTP_PRE, Http::HdrFieldType::ftStr, HdrKind::None},
213 #line 51 "RegisteredHeadersHash.gperf"
214  {"Expect", Http::HdrType::EXPECT, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader},
215 #line 92 "RegisteredHeadersHash.gperf"
216  {"User-Agent", Http::HdrType::USER_AGENT, Http::HdrFieldType::ftStr, HdrKind::RequestHeader},
217 #line 48 "RegisteredHeadersHash.gperf"
218  {"Cookie2", Http::HdrType::COOKIE2, Http::HdrFieldType::ftStr, HdrKind::None},
219 #line 46 "RegisteredHeadersHash.gperf"
220  {"Content-Type", Http::HdrType::CONTENT_TYPE, Http::HdrFieldType::ftStr, HdrKind::EntityHeader},
221 #line 107 "RegisteredHeadersHash.gperf"
222  {"FTP-Reason", Http::HdrType::FTP_REASON, Http::HdrFieldType::ftStr, HdrKind::None},
223 #line 52 "RegisteredHeadersHash.gperf"
224  {"Expires", Http::HdrType::EXPIRES, Http::HdrFieldType::ftDate_1123, HdrKind::EntityHeader},
225 #line 74 "RegisteredHeadersHash.gperf"
226  {"Proxy-Authorization", Http::HdrType::PROXY_AUTHORIZATION, Http::HdrFieldType::ftStr, HdrKind::RequestHeader|HdrKind::HopByHopHeader},
227 #line 65 "RegisteredHeadersHash.gperf"
228  {"Location", Http::HdrType::LOCATION, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
229 #line 62 "RegisteredHeadersHash.gperf"
230  {"Key", Http::HdrType::KEY, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader},
231 #line 72 "RegisteredHeadersHash.gperf"
232  {"Proxy-Authenticate", Http::HdrType::PROXY_AUTHENTICATE, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
233 #line 99 "RegisteredHeadersHash.gperf"
234  {"X-Next-Services", Http::HdrType::X_NEXT_SERVICES, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader},
235 #line 24 "RegisteredHeadersHash.gperf"
236  {"Accept", Http::HdrType::ACCEPT, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader},
237 #line 73 "RegisteredHeadersHash.gperf"
238  {"Proxy-Authentication-Info", Http::HdrType::PROXY_AUTHENTICATION_INFO, Http::HdrFieldType::ftStr, HdrKind::ListHeader},
239 #line 76 "RegisteredHeadersHash.gperf"
240  {"Proxy-support", Http::HdrType::PROXY_SUPPORT, Http::HdrFieldType::ftStr, HdrKind::ListHeader},
241 #line 94 "RegisteredHeadersHash.gperf"
242  {"Via", Http::HdrType::VIA, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader},
243 #line 93 "RegisteredHeadersHash.gperf"
244  {"Vary", Http::HdrType::VARY, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader},
245 #line 89 "RegisteredHeadersHash.gperf"
246  {"Translate", Http::HdrType::TRANSLATE, Http::HdrFieldType::ftStr, HdrKind::None},
247 #line 70 "RegisteredHeadersHash.gperf"
248  {"Pragma", Http::HdrType::PRAGMA, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader},
249 #line 33 "RegisteredHeadersHash.gperf"
250  {"Authorization", Http::HdrType::AUTHORIZATION, Http::HdrFieldType::ftStr, HdrKind::RequestHeader},
251 #line 45 "RegisteredHeadersHash.gperf"
252  {"Content-Range", Http::HdrType::CONTENT_RANGE, Http::HdrFieldType::ftPContRange, HdrKind::EntityHeader},
253 #line 39 "RegisteredHeadersHash.gperf"
254  {"Content-Disposition", Http::HdrType::CONTENT_DISPOSITION, Http::HdrFieldType::ftStr, HdrKind::None},
255 #line 87 "RegisteredHeadersHash.gperf"
256  {"Trailer", Http::HdrType::TRAILER, Http::HdrFieldType::ftStr, HdrKind::HopByHopHeader},
257 #line 66 "RegisteredHeadersHash.gperf"
258  {"Max-Forwards", Http::HdrType::MAX_FORWARDS, Http::HdrFieldType::ftInt64, HdrKind::RequestHeader},
259 #line 82 "RegisteredHeadersHash.gperf"
260  {"Server", Http::HdrType::SERVER, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
261 #line 91 "RegisteredHeadersHash.gperf"
262  {"Upgrade", Http::HdrType::UPGRADE, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader|HdrKind::HopByHopHeader},
263 #line 81 "RegisteredHeadersHash.gperf"
264  {"Retry-After", Http::HdrType::RETRY_AFTER, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
265 #line 102 "RegisteredHeadersHash.gperf"
266  {"Front-End-Https", Http::HdrType::FRONT_END_HTTPS, Http::HdrFieldType::ftStr, HdrKind::None},
267 #line 69 "RegisteredHeadersHash.gperf"
268  {"Origin", Http::HdrType::ORIGIN, Http::HdrFieldType::ftStr, HdrKind::RequestHeader},
269 #line 43 "RegisteredHeadersHash.gperf"
270  {"Content-Location", Http::HdrType::CONTENT_LOCATION, Http::HdrFieldType::ftStr, HdrKind::EntityHeader},
271 #line 97 "RegisteredHeadersHash.gperf"
272  {"X-Squid-Error", Http::HdrType::X_SQUID_ERROR, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
273 #line 32 "RegisteredHeadersHash.gperf"
274  {"Authentication-Info", Http::HdrType::AUTHENTICATION_INFO, Http::HdrFieldType::ftStr, HdrKind::ListHeader},
275 #line 79 "RegisteredHeadersHash.gperf"
276  {"Referer", Http::HdrType::REFERER, Http::HdrFieldType::ftStr, HdrKind::RequestHeader},
277 #line 41 "RegisteredHeadersHash.gperf"
278  {"Content-Language", Http::HdrType::CONTENT_LANGUAGE, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::EntityHeader},
279 #line 25 "RegisteredHeadersHash.gperf"
280  {"Accept-Charset", Http::HdrType::ACCEPT_CHARSET, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader},
281 #line 42 "RegisteredHeadersHash.gperf"
282  {"Content-Length", Http::HdrType::CONTENT_LENGTH, Http::HdrFieldType::ftInt64, HdrKind::EntityHeader},
283 #line 50 "RegisteredHeadersHash.gperf"
284  {"ETag", Http::HdrType::ETAG, Http::HdrFieldType::ftETag, HdrKind::EntityHeader},
285 #line 68 "RegisteredHeadersHash.gperf"
286  {"Negotiate", Http::HdrType::NEGOTIATE, Http::HdrFieldType::ftStr, HdrKind::None},
287 #line 90 "RegisteredHeadersHash.gperf"
288  {"Unless-Modified-Since", Http::HdrType::UNLESS_MODIFIED_SINCE, Http::HdrFieldType::ftStr, HdrKind::None},
289 #line 54 "RegisteredHeadersHash.gperf"
290  {"From", Http::HdrType::FROM, Http::HdrFieldType::ftStr, HdrKind::RequestHeader},
291 #line 40 "RegisteredHeadersHash.gperf"
292  {"Content-Encoding", Http::HdrType::CONTENT_ENCODING, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::EntityHeader},
293 #line 31 "RegisteredHeadersHash.gperf"
294  {"Alternate-Protocol", Http::HdrType::ALTERNATE_PROTOCOL, Http::HdrFieldType::ftStr, HdrKind::HopByHopHeader},
295 #line 100 "RegisteredHeadersHash.gperf"
296  {"Surrogate-Capability", Http::HdrType::SURROGATE_CAPABILITY, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader},
297 #line 27 "RegisteredHeadersHash.gperf"
298  {"Accept-Language", Http::HdrType::ACCEPT_LANGUAGE, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader},
299 #line 103 "RegisteredHeadersHash.gperf"
300  {"FTP-Command", Http::HdrType::FTP_COMMAND, Http::HdrFieldType::ftStr, HdrKind::None},
301 #line 71 "RegisteredHeadersHash.gperf"
302  {"Priority", Http::HdrType::PRIORITY, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader},
303 #line 35 "RegisteredHeadersHash.gperf"
304  {"Cache-Status", Http::HdrType::CACHE_STATUS, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader},
305 #line 28 "RegisteredHeadersHash.gperf"
306  {"Accept-Ranges", Http::HdrType::ACCEPT_RANGES, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader},
307 #line 83 "RegisteredHeadersHash.gperf"
308  {"Set-Cookie", Http::HdrType::SET_COOKIE, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
309 #line 61 "RegisteredHeadersHash.gperf"
310  {"Keep-Alive", Http::HdrType::KEEP_ALIVE, Http::HdrFieldType::ftStr, HdrKind::HopByHopHeader},
311 #line 34 "RegisteredHeadersHash.gperf"
312  {"Cache-Control", Http::HdrType::CACHE_CONTROL, Http::HdrFieldType::ftPCc, HdrKind::ListHeader|HdrKind::GeneralHeader},
313 #line 95 "RegisteredHeadersHash.gperf"
314  {"WWW-Authenticate", Http::HdrType::WWW_AUTHENTICATE, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader},
315 #line 53 "RegisteredHeadersHash.gperf"
316  {"Forwarded", Http::HdrType::FORWARDED, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader},
317 #line 38 "RegisteredHeadersHash.gperf"
318  {"Content-Base", Http::HdrType::CONTENT_BASE, Http::HdrFieldType::ftStr, HdrKind::EntityHeader},
319 #line 98 "RegisteredHeadersHash.gperf"
320  {"X-Accelerator-Vary", Http::HdrType::HDR_X_ACCELERATOR_VARY, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::ReplyHeader},
321 #line 101 "RegisteredHeadersHash.gperf"
322  {"Surrogate-Control", Http::HdrType::SURROGATE_CONTROL, Http::HdrFieldType::ftPSc, HdrKind::ListHeader|HdrKind::ReplyHeader},
323 #line 57 "RegisteredHeadersHash.gperf"
324  {"If-Modified-Since", Http::HdrType::IF_MODIFIED_SINCE, Http::HdrFieldType::ftDate_1123, HdrKind::RequestHeader},
325 #line 30 "RegisteredHeadersHash.gperf"
326  {"Allow", Http::HdrType::ALLOW, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::EntityHeader},
327 #line 60 "RegisteredHeadersHash.gperf"
328  {"If-Unmodified-Since", Http::HdrType::IF_UNMODIFIED_SINCE, Http::HdrFieldType::ftDate_1123, HdrKind::None},
329 #line 26 "RegisteredHeadersHash.gperf"
330  {"Accept-Encoding", Http::HdrType::ACCEPT_ENCODING, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::RequestHeader|HdrKind::ReplyHeader},
331 #line 106 "RegisteredHeadersHash.gperf"
332  {"FTP-Status", Http::HdrType::FTP_STATUS, Http::HdrFieldType::ftInt, HdrKind::None},
333 #line 77 "RegisteredHeadersHash.gperf"
334  {"Public", Http::HdrType::PUBLIC, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
335 #line 88 "RegisteredHeadersHash.gperf"
336  {"Transfer-Encoding", Http::HdrType::TRANSFER_ENCODING, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader|HdrKind::HopByHopHeader},
337 #line 67 "RegisteredHeadersHash.gperf"
338  {"Mime-Version", Http::HdrType::MIME_VERSION, Http::HdrFieldType::ftStr, HdrKind::GeneralHeader},
339 #line 80 "RegisteredHeadersHash.gperf"
340  {"Request-Range", Http::HdrType::REQUEST_RANGE, Http::HdrFieldType::ftPRange, HdrKind::None},
341 #line 84 "RegisteredHeadersHash.gperf"
342  {"Set-Cookie2", Http::HdrType::SET_COOKIE2, Http::HdrFieldType::ftStr, HdrKind::ReplyHeader},
343 #line 96 "RegisteredHeadersHash.gperf"
344  {"X-Forwarded-For", Http::HdrType::X_FORWARDED_FOR, Http::HdrFieldType::ftStr, HdrKind::ListHeader|HdrKind::GeneralHeader},
345 #line 44 "RegisteredHeadersHash.gperf"
346  {"Content-MD5", Http::HdrType::CONTENT_MD5, Http::HdrFieldType::ftStr, HdrKind::EntityHeader},
347 #line 109 "RegisteredHeadersHash.gperf"
348  {"*INVALID*:", Http::HdrType::BAD_HDR, Http::HdrFieldType::ftInvalid, HdrKind::None},
349 #line 58 "RegisteredHeadersHash.gperf"
350  {"If-None-Match", Http::HdrType::IF_NONE_MATCH, Http::HdrFieldType::ftStr, HdrKind::ListHeader},
351  {""},
352 #line 63 "RegisteredHeadersHash.gperf"
353  {"Last-Modified", Http::HdrType::LAST_MODIFIED, Http::HdrFieldType::ftDate_1123, HdrKind::EntityHeader},
354  {""}, {""}, {""}, {""}, {""},
355 #line 104 "RegisteredHeadersHash.gperf"
356  {"FTP-Arguments", Http::HdrType::FTP_ARGUMENTS, Http::HdrFieldType::ftStr, HdrKind::None}
357 };
358 
359 const class HeaderTableRecord *
360  HttpHeaderHashTable::lookup (const char *str, size_t len)
361 {
362  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
363  {
364  unsigned int key = HttpHeaderHash (str, len);
365 
366  if (key <= MAX_HASH_VALUE)
367  if (len == lengthtable[key])
368  {
369  const char *s = HttpHeaderDefinitionsTable[key].name;
370 
371  if ((((unsigned char)*str ^ (unsigned char)*s) & ~32) == 0 && !gperf_case_memcmp (str, s, len))
372  return &HttpHeaderDefinitionsTable[key];
373  }
374  }
375  return 0;
376 }
377 #line 110 "RegisteredHeadersHash.gperf"
378 
Http::SURROGATE_CONTROL
@ SURROGATE_CONTROL
Definition: RegisteredHeaders.h:113
Http::HDR_X_ACCELERATOR_VARY
@ HDR_X_ACCELERATOR_VARY
Definition: RegisteredHeaders.h:110
s1
@ s1
Definition: cf_gen.cc:55
Http::PROXY_CONNECTION
@ PROXY_CONNECTION
Definition: RegisteredHeaders.h:83
TOTAL_KEYWORDS
@ TOTAL_KEYWORDS
Definition: RegisteredHeadersHash.cci:47
MAX_HASH_VALUE
@ MAX_HASH_VALUE
Definition: RegisteredHeadersHash.cci:51
Http::CONTENT_ENCODING
@ CONTENT_ENCODING
Definition: RegisteredHeaders.h:40
Http::CONTENT_LANGUAGE
@ CONTENT_LANGUAGE
Definition: RegisteredHeaders.h:41
MAX_WORD_LENGTH
@ MAX_WORD_LENGTH
Definition: RegisteredHeadersHash.cci:49
Http::AUTHENTICATION_INFO
@ AUTHENTICATION_INFO
Definition: RegisteredHeaders.h:32
Http::IF_MODIFIED_SINCE
@ IF_MODIFIED_SINCE
Definition: RegisteredHeaders.h:63
Http::CONTENT_LENGTH
@ CONTENT_LENGTH
Definition: RegisteredHeaders.h:42
MIN_HASH_VALUE
@ MIN_HASH_VALUE
Definition: RegisteredHeadersHash.cci:50
Http::WWW_AUTHENTICATE
@ WWW_AUTHENTICATE
Definition: RegisteredHeaders.h:107
Http::ACCEPT_LANGUAGE
@ ACCEPT_LANGUAGE
Definition: RegisteredHeaders.h:27
Http::CONTENT_LOCATION
@ CONTENT_LOCATION
Definition: RegisteredHeaders.h:43
Http::IF_UNMODIFIED_SINCE
@ IF_UNMODIFIED_SINCE
Definition: RegisteredHeaders.h:66
Http::TRANSFER_ENCODING
@ TRANSFER_ENCODING
Definition: RegisteredHeaders.h:99
HttpHeaderHashTable::HttpHeaderHash
static unsigned int HttpHeaderHash(const char *str, size_t len)
Definition: RegisteredHeadersHash.cci:110
Http::ACCEPT_ENCODING
@ ACCEPT_ENCODING
Definition: RegisteredHeaders.h:25
Http::PROXY_AUTHENTICATE
@ PROXY_AUTHENTICATE
Definition: RegisteredHeaders.h:80
gperf_case_memcmp
static int gperf_case_memcmp(const char *s1, const char *s2, size_t n)
Definition: RegisteredHeadersHash.cci:84
Http::CONTENT_DISPOSITION
@ CONTENT_DISPOSITION
Definition: RegisteredHeaders.h:39
lengthtable
static const unsigned char lengthtable[]
Definition: RegisteredHeadersHash.cci:162
Http::PROXY_AUTHENTICATION_INFO
@ PROXY_AUTHENTICATION_INFO
Definition: RegisteredHeaders.h:81
Http::SURROGATE_CAPABILITY
@ SURROGATE_CAPABILITY
Definition: RegisteredHeaders.h:112
gperf_downcase
static unsigned char gperf_downcase[256]
Definition: RegisteredHeadersHash.cci:58
Http::ALTERNATE_PROTOCOL
@ ALTERNATE_PROTOCOL
Definition: RegisteredHeaders.h:31
HttpHeaderDefinitionsTable
static const class HeaderTableRecord HttpHeaderDefinitionsTable[]
Definition: RegisteredHeadersHash.cci:175
MIN_WORD_LENGTH
@ MIN_WORD_LENGTH
Definition: RegisteredHeadersHash.cci:48
Http::UNLESS_MODIFIED_SINCE
@ UNLESS_MODIFIED_SINCE
Definition: RegisteredHeaders.h:101
Http::ACCEPT_CHARSET
@ ACCEPT_CHARSET
Definition: RegisteredHeaders.h:24
int
int unsigned int
Definition: stub_fd.cc:19
HttpHeaderHashTable::lookup
static const class HeaderTableRecord * lookup(const char *str, size_t len)
Definition: RegisteredHeadersHash.cci:360
Http::PROXY_AUTHORIZATION
@ PROXY_AUTHORIZATION
Definition: RegisteredHeaders.h:82

 

Introduction

Documentation

Support

Miscellaneous