OLD | NEW |
1 /* | 1 /* |
2 *************************************************************************** | 2 *************************************************************************** |
3 * Copyright (C) 2008-2014, International Business Machines Corporation | 3 * Copyright (C) 2008-2015, International Business Machines Corporation |
4 * and others. All Rights Reserved. | 4 * and others. All Rights Reserved. |
5 *************************************************************************** | 5 *************************************************************************** |
6 * file name: uspoof.cpp | 6 * file name: uspoof.cpp |
7 * encoding: US-ASCII | 7 * encoding: US-ASCII |
8 * tab size: 8 (not used) | 8 * tab size: 8 (not used) |
9 * indentation:4 | 9 * indentation:4 |
10 * | 10 * |
11 * created on: 2008Feb13 | 11 * created on: 2008Feb13 |
12 * created by: Andy Heninger | 12 * created by: Andy Heninger |
13 * | 13 * |
(...skipping 19 matching lines...) Expand all Loading... |
33 | 33 |
34 U_NAMESPACE_USE | 34 U_NAMESPACE_USE |
35 | 35 |
36 | 36 |
37 // | 37 // |
38 // Static Objects used by the spoof impl, their thread safe initialization and t
heir cleanup. | 38 // Static Objects used by the spoof impl, their thread safe initialization and t
heir cleanup. |
39 // | 39 // |
40 static UnicodeSet *gInclusionSet = NULL; | 40 static UnicodeSet *gInclusionSet = NULL; |
41 static UnicodeSet *gRecommendedSet = NULL; | 41 static UnicodeSet *gRecommendedSet = NULL; |
42 static const Normalizer2 *gNfdNormalizer = NULL; | 42 static const Normalizer2 *gNfdNormalizer = NULL; |
43 static UInitOnce gSpoofInitOnce = U_INITONCE_INITIALIZER; | 43 static SpoofData *gDefaultSpoofData = NULL; |
| 44 static UInitOnce gSpoofInitStaticsOnce = U_INITONCE_INITIALIZER; |
| 45 static UInitOnce gSpoofInitDefaultOnce = U_INITONCE_INITIALIZER; |
44 | 46 |
45 static UBool U_CALLCONV | 47 static UBool U_CALLCONV |
46 uspoof_cleanup(void) { | 48 uspoof_cleanup(void) { |
47 delete gInclusionSet; | 49 delete gInclusionSet; |
48 gInclusionSet = NULL; | 50 gInclusionSet = NULL; |
49 delete gRecommendedSet; | 51 delete gRecommendedSet; |
50 gRecommendedSet = NULL; | 52 gRecommendedSet = NULL; |
51 gNfdNormalizer = NULL; | 53 gNfdNormalizer = NULL; |
52 gSpoofInitOnce.reset(); | 54 if (gDefaultSpoofData) { |
| 55 gDefaultSpoofData->removeReference(); // Will delete, assuming all use
r-level spoof checkers were closed. |
| 56 } |
| 57 gDefaultSpoofData = NULL; |
| 58 gSpoofInitStaticsOnce.reset(); |
| 59 gSpoofInitDefaultOnce.reset(); |
53 return TRUE; | 60 return TRUE; |
54 } | 61 } |
55 | 62 |
56 static void U_CALLCONV initializeStatics(UErrorCode &status) { | 63 static void U_CALLCONV initializeStatics(UErrorCode &status) { |
57 static const char *inclusionPat = | 64 static const char *inclusionPat = |
58 "[\\u0027\\u002d-\\u002e\\u003A\\u00B7\\u0375\\u058A\\u05F3-\\u05F4" | 65 "[\\u0027\\u002D-\\u002E\\u003A\\u00B7\\u0375\\u058A\\u05F3-\\u05F4" |
59 "\\u06FD-\\u06FE\\u0F0B\\u200C-\\u200D\\u2010\\u2019\\u2027\\u30A0\\u
30FB]"; | 66 "\\u06FD-\\u06FE\\u0F0B\\u200C-\\u200D\\u2010\\u2019\\u2027\\u30A0\\u
30FB]"; |
60 gInclusionSet = new UnicodeSet(UnicodeString(inclusionPat, -1, US_INV), stat
us); | 67 gInclusionSet = new UnicodeSet(UnicodeString(inclusionPat, -1, US_INV), stat
us); |
| 68 gInclusionSet->freeze(); |
61 | 69 |
62 // Note: data from http://unicode.org/Public/security/latest/xidmodification
s.txt version 6.3.0 | 70 // Note: data from http://unicode.org/Public/security/latest/xidmodification
s.txt version 8.0.0 |
| 71 // There is no tooling to generate this from the .txt file, hand extra
cted with editor macros. |
| 72 // Ultimately, data will be available as character properties, elimina
ting this. |
63 // Note: concatenated string constants do not work with UNICODE_STRING_SIMPL
E on all platforms. | 73 // Note: concatenated string constants do not work with UNICODE_STRING_SIMPL
E on all platforms. |
64 static const char *recommendedPat = | 74 static const char *recommendedPat = |
65 "[\\u0030-\\u0039\\u0041-\\u005A\\u005F\\u0061-\\u007A\\u00C0-\\u00D
6\\u00D8-\\u00F6" | 75 "[\\u0030-\\u0039\\u0041-\\u005A\\u005F\\u0061-\\u007A\\u00C0-\\u00D
6\\u00D8-\\u00F6" |
66 "\\u00F8-\\u0131\\u0134-\\u013E\\u0141-\\u0148\\u014A-\\u017E\\u01A0
-\\u01A1\\u01AF-\\u01B0" | 76 "\\u00F8-\\u0131\\u0134-\\u013E\\u0141-\\u0148\\u014A-\\u017E\\u018F
\\u01A0-\\u01A1" |
67 "\\u01CD-\\u01DC\\u01DE-\\u01E3\\u01E6-\\u01F0\\u01F4-\\u01F5\\u01F8
-\\u021B\\u021E-\\u021F" | 77 "\\u01AF-\\u01B0\\u01CD-\\u01DC\\u01DE-\\u01E3\\u01E6-\\u01F0\\u01F4
-\\u01F5\\u01F8-\\u021B" |
68 "\\u0226-\\u0233\\u0259\\u02BB-\\u02BC\\u02EC\\u0300-\\u0304\\u0306-
\\u030C\\u030F-\\u0311" | 78 "\\u021E-\\u021F\\u0226-\\u0233\\u0259\\u02BB-\\u02BC\\u02EC\\u0300-
\\u0304\\u0306-\\u030C" |
69 "\\u0313-\\u0314\\u031B\\u0323-\\u0328\\u032D-\\u032E\\u0330-\\u0331
\\u0335\\u0338-\\u0339" | 79 "\\u030F-\\u0311\\u0313-\\u0314\\u031B\\u0323-\\u0328\\u032D-\\u032E
\\u0330-\\u0331" |
70 "\\u0342\\u0345\\u037B-\\u037D\\u0386\\u0388-\\u038A\\u038C\\u038E-\
\u03A1\\u03A3-\\u03CE" | 80 "\\u0335\\u0338-\\u0339\\u0342\\u0345\\u037B-\\u037D\\u0386\\u0388-\
\u038A\\u038C" |
71 "\\u03FC-\\u045F\\u048A-\\u0527\\u0531-\\u0556\\u0559\\u0561-\\u0586
\\u05B4\\u05D0-\\u05EA" | 81 "\\u038E-\\u03A1\\u03A3-\\u03CE\\u03FC-\\u045F\\u048A-\\u0529\\u052E
-\\u052F\\u0531-\\u0556" |
72 "\\u05F0-\\u05F2\\u0620-\\u063F\\u0641-\\u0655\\u0660-\\u0669\\u0670
-\\u0672\\u0674" | 82 "\\u0559\\u0561-\\u0586\\u05B4\\u05D0-\\u05EA\\u05F0-\\u05F2\\u0620-
\\u063F\\u0641-\\u0655" |
73 "\\u0679-\\u068D\\u068F-\\u06D3\\u06D5\\u06E5-\\u06E6\\u06EE-\\u06FC
\\u06FF\\u0750-\\u07B1" | 83 "\\u0660-\\u0669\\u0670-\\u0672\\u0674\\u0679-\\u068D\\u068F-\\u06D3
\\u06D5\\u06E5-\\u06E6" |
74 "\\u08A0\\u08A2-\\u08AC\\u0901-\\u094D\\u094F-\\u0950\\u0956-\\u0957
\\u0960-\\u0963" | 84 "\\u06EE-\\u06FC\\u06FF\\u0750-\\u07B1\\u08A0-\\u08AC\\u08B2\\u0901-
\\u094D\\u094F-\\u0950" |
75 "\\u0966-\\u096F\\u0971-\\u0977\\u0979-\\u097F\\u0981-\\u0983\\u0985
-\\u098C\\u098F-\\u0990" | 85 "\\u0956-\\u0957\\u0960-\\u0963\\u0966-\\u096F\\u0971-\\u0977\\u0979
-\\u097F\\u0981-\\u0983" |
76 "\\u0993-\\u09A8\\u09AA-\\u09B0\\u09B2\\u09B6-\\u09B9\\u09BC-\\u09C4
\\u09C7-\\u09C8" | 86 "\\u0985-\\u098C\\u098F-\\u0990\\u0993-\\u09A8\\u09AA-\\u09B0\\u09B2
\\u09B6-\\u09B9" |
77 "\\u09CB-\\u09CE\\u09D7\\u09E0-\\u09E3\\u09E6-\\u09F1\\u0A01-\\u0A03
\\u0A05-\\u0A0A" | 87 "\\u09BC-\\u09C4\\u09C7-\\u09C8\\u09CB-\\u09CE\\u09D7\\u09E0-\\u09E3
\\u09E6-\\u09F1" |
78 "\\u0A0F-\\u0A10\\u0A13-\\u0A28\\u0A2A-\\u0A30\\u0A32\\u0A35\\u0A38-
\\u0A39\\u0A3C" | 88 "\\u0A01-\\u0A03\\u0A05-\\u0A0A\\u0A0F-\\u0A10\\u0A13-\\u0A28\\u0A2A
-\\u0A30\\u0A32" |
79 "\\u0A3E-\\u0A42\\u0A47-\\u0A48\\u0A4B-\\u0A4D\\u0A5C\\u0A66-\\u0A74
\\u0A81-\\u0A83" | 89 "\\u0A35\\u0A38-\\u0A39\\u0A3C\\u0A3E-\\u0A42\\u0A47-\\u0A48\\u0A4B-
\\u0A4D\\u0A5C" |
80 "\\u0A85-\\u0A8D\\u0A8F-\\u0A91\\u0A93-\\u0AA8\\u0AAA-\\u0AB0\\u0AB2
-\\u0AB3\\u0AB5-\\u0AB9" | 90 "\\u0A66-\\u0A74\\u0A81-\\u0A83\\u0A85-\\u0A8D\\u0A8F-\\u0A91\\u0A93
-\\u0AA8\\u0AAA-\\u0AB0" |
81 "\\u0ABC-\\u0AC5\\u0AC7-\\u0AC9\\u0ACB-\\u0ACD\\u0AD0\\u0AE0-\\u0AE3
\\u0AE6-\\u0AEF" | 91 "\\u0AB2-\\u0AB3\\u0AB5-\\u0AB9\\u0ABC-\\u0AC5\\u0AC7-\\u0AC9\\u0ACB
-\\u0ACD\\u0AD0" |
82 "\\u0B01-\\u0B03\\u0B05-\\u0B0C\\u0B0F-\\u0B10\\u0B13-\\u0B28\\u0B2A
-\\u0B30\\u0B32-\\u0B33" | 92 "\\u0AE0-\\u0AE3\\u0AE6-\\u0AEF\\u0B01-\\u0B03\\u0B05-\\u0B0C\\u0B0F
-\\u0B10\\u0B13-\\u0B28" |
83 "\\u0B35-\\u0B39\\u0B3C-\\u0B43\\u0B47-\\u0B48\\u0B4B-\\u0B4D\\u0B56
-\\u0B57\\u0B5F-\\u0B61" | 93 "\\u0B2A-\\u0B30\\u0B32-\\u0B33\\u0B35-\\u0B39\\u0B3C-\\u0B43\\u0B47
-\\u0B48\\u0B4B-\\u0B4D" |
84 "\\u0B66-\\u0B6F\\u0B71\\u0B82-\\u0B83\\u0B85-\\u0B8A\\u0B8E-\\u0B90
\\u0B92-\\u0B95" | 94 "\\u0B56-\\u0B57\\u0B5F-\\u0B61\\u0B66-\\u0B6F\\u0B71\\u0B82-\\u0B83
\\u0B85-\\u0B8A" |
85 "\\u0B99-\\u0B9A\\u0B9C\\u0B9E-\\u0B9F\\u0BA3-\\u0BA4\\u0BA8-\\u0BAA
\\u0BAE-\\u0BB9" | 95 "\\u0B8E-\\u0B90\\u0B92-\\u0B95\\u0B99-\\u0B9A\\u0B9C\\u0B9E-\\u0B9F
\\u0BA3-\\u0BA4" |
86 "\\u0BBE-\\u0BC2\\u0BC6-\\u0BC8\\u0BCA-\\u0BCD\\u0BD0\\u0BD7\\u0BE6-
\\u0BEF\\u0C01-\\u0C03" | 96 "\\u0BA8-\\u0BAA\\u0BAE-\\u0BB9\\u0BBE-\\u0BC2\\u0BC6-\\u0BC8\\u0BCA
-\\u0BCD\\u0BD0" |
87 "\\u0C05-\\u0C0C\\u0C0E-\\u0C10\\u0C12-\\u0C28\\u0C2A-\\u0C33\\u0C35
-\\u0C39\\u0C3D-\\u0C44" | 97 "\\u0BD7\\u0BE6-\\u0BEF\\u0C01-\\u0C03\\u0C05-\\u0C0C\\u0C0E-\\u0C10
\\u0C12-\\u0C28" |
88 "\\u0C46-\\u0C48\\u0C4A-\\u0C4D\\u0C55-\\u0C56\\u0C60-\\u0C61\\u0C66
-\\u0C6F\\u0C82-\\u0C83" | 98 "\\u0C2A-\\u0C33\\u0C35-\\u0C39\\u0C3D-\\u0C44\\u0C46-\\u0C48\\u0C4A
-\\u0C4D\\u0C55-\\u0C56" |
89 "\\u0C85-\\u0C8C\\u0C8E-\\u0C90\\u0C92-\\u0CA8\\u0CAA-\\u0CB3\\u0CB5
-\\u0CB9\\u0CBC-\\u0CC4" | 99 "\\u0C60-\\u0C61\\u0C66-\\u0C6F\\u0C82-\\u0C83\\u0C85-\\u0C8C\\u0C8E
-\\u0C90\\u0C92-\\u0CA8" |
90 "\\u0CC6-\\u0CC8\\u0CCA-\\u0CCD\\u0CD5-\\u0CD6\\u0CE0-\\u0CE3\\u0CE6
-\\u0CEF\\u0CF1-\\u0CF2" | 100 "\\u0CAA-\\u0CB3\\u0CB5-\\u0CB9\\u0CBC-\\u0CC4\\u0CC6-\\u0CC8\\u0CCA
-\\u0CCD\\u0CD5-\\u0CD6" |
91 "\\u0D02-\\u0D03\\u0D05-\\u0D0C\\u0D0E-\\u0D10\\u0D12-\\u0D3A\\u0D3D
-\\u0D43\\u0D46-\\u0D48" | 101 "\\u0CE0-\\u0CE3\\u0CE6-\\u0CEF\\u0CF1-\\u0CF2\\u0D02-\\u0D03\\u0D05
-\\u0D0C\\u0D0E-\\u0D10" |
92 "\\u0D4A-\\u0D4E\\u0D57\\u0D60-\\u0D61\\u0D66-\\u0D6F\\u0D7A-\\u0D7F
\\u0D82-\\u0D83" | 102 "\\u0D12-\\u0D3A\\u0D3D-\\u0D43\\u0D46-\\u0D48\\u0D4A-\\u0D4E\\u0D57
\\u0D60-\\u0D61" |
93 "\\u0D85-\\u0D8E\\u0D91-\\u0D96\\u0D9A-\\u0DA5\\u0DA7-\\u0DB1\\u0DB3
-\\u0DBB\\u0DBD" | 103 "\\u0D66-\\u0D6F\\u0D7A-\\u0D7F\\u0D82-\\u0D83\\u0D85-\\u0D8E\\u0D91
-\\u0D96\\u0D9A-\\u0DA5" |
94 "\\u0DC0-\\u0DC6\\u0DCA\\u0DCF-\\u0DD4\\u0DD6\\u0DD8-\\u0DDE\\u0DF2\
\u0E01-\\u0E32" | 104 "\\u0DA7-\\u0DB1\\u0DB3-\\u0DBB\\u0DBD\\u0DC0-\\u0DC6\\u0DCA\\u0DCF-
\\u0DD4\\u0DD6" |
95 "\\u0E34-\\u0E3A\\u0E40-\\u0E4E\\u0E50-\\u0E59\\u0E81-\\u0E82\\u0E84
\\u0E87-\\u0E88" | 105 "\\u0DD8-\\u0DDE\\u0DF2\\u0E01-\\u0E32\\u0E34-\\u0E3A\\u0E40-\\u0E4E
\\u0E50-\\u0E59" |
96 "\\u0E8A\\u0E8D\\u0E94-\\u0E97\\u0E99-\\u0E9F\\u0EA1-\\u0EA3\\u0EA5\
\u0EA7\\u0EAA-\\u0EAB" | 106 "\\u0E81-\\u0E82\\u0E84\\u0E87-\\u0E88\\u0E8A\\u0E8D\\u0E94-\\u0E97\
\u0E99-\\u0E9F" |
97 "\\u0EAD-\\u0EB2\\u0EB4-\\u0EB9\\u0EBB-\\u0EBD\\u0EC0-\\u0EC4\\u0EC6
\\u0EC8-\\u0ECD" | 107 "\\u0EA1-\\u0EA3\\u0EA5\\u0EA7\\u0EAA-\\u0EAB\\u0EAD-\\u0EB2\\u0EB4-
\\u0EB9\\u0EBB-\\u0EBD" |
98 "\\u0ED0-\\u0ED9\\u0EDE-\\u0EDF\\u0F00\\u0F20-\\u0F29\\u0F35\\u0F37\
\u0F3E-\\u0F42" | 108 "\\u0EC0-\\u0EC4\\u0EC6\\u0EC8-\\u0ECD\\u0ED0-\\u0ED9\\u0EDE-\\u0EDF
\\u0F00\\u0F20-\\u0F29" |
99 "\\u0F44-\\u0F47\\u0F49-\\u0F4C\\u0F4E-\\u0F51\\u0F53-\\u0F56\\u0F58
-\\u0F5B\\u0F5D-\\u0F68" | 109 "\\u0F35\\u0F37\\u0F3E-\\u0F42\\u0F44-\\u0F47\\u0F49-\\u0F4C\\u0F4E-
\\u0F51\\u0F53-\\u0F56" |
100 "\\u0F6A-\\u0F6C\\u0F71-\\u0F72\\u0F74\\u0F7A-\\u0F80\\u0F82-\\u0F84
\\u0F86-\\u0F92" | 110 "\\u0F58-\\u0F5B\\u0F5D-\\u0F68\\u0F6A-\\u0F6C\\u0F71-\\u0F72\\u0F74
\\u0F7A-\\u0F80" |
101 "\\u0F94-\\u0F97\\u0F99-\\u0F9C\\u0F9E-\\u0FA1\\u0FA3-\\u0FA6\\u0FA8
-\\u0FAB\\u0FAD-\\u0FB8" | 111 "\\u0F82-\\u0F84\\u0F86-\\u0F92\\u0F94-\\u0F97\\u0F99-\\u0F9C\\u0F9E
-\\u0FA1\\u0FA3-\\u0FA6" |
102 "\\u0FBA-\\u0FBC\\u0FC6\\u1000-\\u1049\\u1050-\\u109D\\u10C7\\u10CD\
\u10D0-\\u10F0" | 112 "\\u0FA8-\\u0FAB\\u0FAD-\\u0FB8\\u0FBA-\\u0FBC\\u0FC6\\u1000-\\u1049
\\u1050-\\u109D" |
103 "\\u10F7-\\u10FA\\u10FD-\\u10FF\\u1200-\\u1248\\u124A-\\u124D\\u1250
-\\u1256\\u1258" | 113 "\\u10C7\\u10CD\\u10D0-\\u10F0\\u10F7-\\u10FA\\u10FD-\\u10FF\\u1200-
\\u1248\\u124A-\\u124D" |
104 "\\u125A-\\u125D\\u1260-\\u1288\\u128A-\\u128D\\u1290-\\u12B0\\u12B2
-\\u12B5\\u12B8-\\u12BE" | 114 "\\u1250-\\u1256\\u1258\\u125A-\\u125D\\u1260-\\u1288\\u128A-\\u128D
\\u1290-\\u12B0" |
105 "\\u12C0\\u12C2-\\u12C5\\u12C8-\\u12D6\\u12D8-\\u1310\\u1312-\\u1315
\\u1318-\\u135A" | 115 "\\u12B2-\\u12B5\\u12B8-\\u12BE\\u12C0\\u12C2-\\u12C5\\u12C8-\\u12D6
\\u12D8-\\u1310" |
106 "\\u135D-\\u135F\\u1380-\\u138F\\u1780-\\u17A2\\u17A5-\\u17A7\\u17A9
-\\u17B3\\u17B6-\\u17CA" | 116 "\\u1312-\\u1315\\u1318-\\u135A\\u135D-\\u135F\\u1380-\\u138F\\u1780
-\\u17A2\\u17A5-\\u17A7" |
107 "\\u17D2\\u17D7\\u17DC\\u17E0-\\u17E9\\u1E00-\\u1E99\\u1EBF\\u1F00-\
\u1F15\\u1F18-\\u1F1D" | 117 "\\u17A9-\\u17B3\\u17B6-\\u17CA\\u17D2\\u17D7\\u17DC\\u17E0-\\u17E9\
\u1E00-\\u1E99" |
108 "\\u1F20-\\u1F45\\u1F48-\\u1F4D\\u1F50-\\u1F57\\u1F59\\u1F5B\\u1F5D\
\u1F5F-\\u1F70" | 118 "\\u1E9E\\u1EA0-\\u1EF9\\u1F00-\\u1F15\\u1F18-\\u1F1D\\u1F20-\\u1F45
\\u1F48-\\u1F4D" |
109 "\\u1F72\\u1F74\\u1F76\\u1F78\\u1F7A\\u1F7C\\u1F80-\\u1FB4\\u1FB6-\\
u1FBA\\u1FBC\\u1FC2-\\u1FC4" | 119 "\\u1F50-\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F-\\u1F70\\u1F72\\u1F74\\
u1F76\\u1F78" |
110 "\\u1FC6-\\u1FC8\\u1FCA\\u1FCC\\u1FD0-\\u1FD2\\u1FD6-\\u1FDA\\u1FE0-
\\u1FE2\\u1FE4-\\u1FEA" | 120 "\\u1F7A\\u1F7C\\u1F80-\\u1FB4\\u1FB6-\\u1FBA\\u1FBC\\u1FC2-\\u1FC4\
\u1FC6-\\u1FC8" |
111 "\\u1FEC\\u1FF2-\\u1FF4\\u1FF6-\\u1FF8\\u1FFA\\u1FFC\\u2D27\\u2D2D\\
u2D80-\\u2D96\\u2DA0-\\u2DA6" | 121 "\\u1FCA\\u1FCC\\u1FD0-\\u1FD2\\u1FD6-\\u1FDA\\u1FE0-\\u1FE2\\u1FE4-
\\u1FEA\\u1FEC" |
| 122 "\\u1FF2-\\u1FF4\\u1FF6-\\u1FF8\\u1FFA\\u1FFC\\u2D27\\u2D2D\\u2D80-\
\u2D96\\u2DA0-\\u2DA6" |
112 "\\u2DA8-\\u2DAE\\u2DB0-\\u2DB6\\u2DB8-\\u2DBE\\u2DC0-\\u2DC6\\u2DC8
-\\u2DCE\\u2DD0-\\u2DD6" | 123 "\\u2DA8-\\u2DAE\\u2DB0-\\u2DB6\\u2DB8-\\u2DBE\\u2DC0-\\u2DC6\\u2DC8
-\\u2DCE\\u2DD0-\\u2DD6" |
113 "\\u2DD8-\\u2DDE\\u3005-\\u3007\\u3041-\\u3096\\u3099-\\u309A\\u309D
-\\u309E\\u30A1-\\u30FA" | 124 "\\u2DD8-\\u2DDE\\u3005-\\u3007\\u3041-\\u3096\\u3099-\\u309A\\u309D
-\\u309E\\u30A1-\\u30FA" |
114 "\\u30FC-\\u30FE\\u3105-\\u312D\\u31A0-\\u31BA\\u3400-\\u4DB5\\u4E00
-\\u9FCC\\uA660-\\uA661" | 125 "\\u30FC-\\u30FE\\u3105-\\u312D\\u31A0-\\u31BA\\u3400-\\u4DB5\\u4E00
-\\u9FD5\\uA660-\\uA661" |
115 "\\uA674-\\uA67B\\uA67F\\uA69F\\uA717-\\uA71F\\uA788\\uA78D-\\uA78E\
\uA790-\\uA793" | 126 "\\uA674-\\uA67B\\uA67F\\uA69F\\uA717-\\uA71F\\uA788\\uA78D-\\uA78E\
\uA790-\\uA793" |
116 "\\uA7A0-\\uA7AA\\uA7FA\\uA9CF\\uAA60-\\uAA76\\uAA7A-\\uAA7B\\uAB01-
\\uAB06\\uAB09-\\uAB0E" | 127 "\\uA7A0-\\uA7AA\\uA7FA\\uA9E7-\\uA9FE\\uAA60-\\uAA76\\uAA7A-\\uAA7F
\\uAB01-\\uAB06" |
117 "\\uAB11-\\uAB16\\uAB20-\\uAB26\\uAB28-\\uAB2E\\uAC00-\\uD7A3\\uFA0E
-\\uFA0F\\uFA11" | 128 "\\uAB09-\\uAB0E\\uAB11-\\uAB16\\uAB20-\\uAB26\\uAB28-\\uAB2E\\uAC00
-\\uD7A3\\uFA0E-\\uFA0F" |
118 "\\uFA13-\\uFA14\\uFA1F\\uFA21\\uFA23-\\uFA24\\uFA27-\\uFA29\\U0001B
000-\\U0001B001\\U00020000-\\U0002A6D6" | 129 "\\uFA11\\uFA13-\\uFA14\\uFA1F\\uFA21\\uFA23-\\uFA24\\uFA27-\\uFA29\
\U00020000-\\U0002A6D6" |
119 "\\U0002A700-\\U0002B734\\U0002B740-\\U0002B81D]"; | 130 "\\U0002A700-\\U0002B734\\U0002B740-\\U0002B81D\\U0002B820-\\U0002CE
A1]"; |
| 131 |
120 gRecommendedSet = new UnicodeSet(UnicodeString(recommendedPat, -1, US_INV),
status); | 132 gRecommendedSet = new UnicodeSet(UnicodeString(recommendedPat, -1, US_INV),
status); |
| 133 gRecommendedSet->freeze(); |
121 gNfdNormalizer = Normalizer2::getNFDInstance(status); | 134 gNfdNormalizer = Normalizer2::getNFDInstance(status); |
122 ucln_i18n_registerCleanup(UCLN_I18N_SPOOF, uspoof_cleanup); | 135 ucln_i18n_registerCleanup(UCLN_I18N_SPOOF, uspoof_cleanup); |
123 } | 136 } |
124 | 137 |
| 138 static void U_CALLCONV initializeDefaultData(UErrorCode &status) { |
| 139 gDefaultSpoofData = SpoofData::getDefault(status); |
| 140 ucln_i18n_registerCleanup(UCLN_I18N_SPOOF, uspoof_cleanup); |
| 141 } |
| 142 |
| 143 U_CFUNC void uspoof_internalInitStatics(UErrorCode *status) { |
| 144 umtx_initOnce(gSpoofInitStaticsOnce, &initializeStatics, *status); |
| 145 } |
125 | 146 |
126 U_CAPI USpoofChecker * U_EXPORT2 | 147 U_CAPI USpoofChecker * U_EXPORT2 |
127 uspoof_open(UErrorCode *status) { | 148 uspoof_open(UErrorCode *status) { |
| 149 umtx_initOnce(gSpoofInitStaticsOnce, &initializeStatics, *status); |
| 150 umtx_initOnce(gSpoofInitDefaultOnce, &initializeDefaultData, *status); |
128 if (U_FAILURE(*status)) { | 151 if (U_FAILURE(*status)) { |
129 return NULL; | 152 return NULL; |
130 } | 153 } |
131 umtx_initOnce(gSpoofInitOnce, &initializeStatics, *status); | 154 SpoofImpl *si = new SpoofImpl(gDefaultSpoofData, *status); |
132 SpoofImpl *si = new SpoofImpl(SpoofData::getDefault(*status), *status); | 155 if (si) { |
| 156 gDefaultSpoofData->addReference(); |
| 157 } |
| 158 if (U_SUCCESS(*status) && si == NULL) { |
| 159 *status = U_MEMORY_ALLOCATION_ERROR; |
| 160 } |
133 if (U_FAILURE(*status)) { | 161 if (U_FAILURE(*status)) { |
134 delete si; | 162 delete si; |
135 si = NULL; | 163 si = NULL; |
136 } | 164 } |
137 return reinterpret_cast<USpoofChecker *>(si); | 165 return reinterpret_cast<USpoofChecker *>(si); |
138 } | 166 } |
139 | 167 |
140 | 168 |
141 U_CAPI USpoofChecker * U_EXPORT2 | 169 U_CAPI USpoofChecker * U_EXPORT2 |
142 uspoof_openFromSerialized(const void *data, int32_t length, int32_t *pActualLeng
th, | 170 uspoof_openFromSerialized(const void *data, int32_t length, int32_t *pActualLeng
th, |
143 UErrorCode *status) { | 171 UErrorCode *status) { |
144 if (U_FAILURE(*status)) { | 172 if (U_FAILURE(*status)) { |
145 return NULL; | 173 return NULL; |
146 } | 174 } |
147 umtx_initOnce(gSpoofInitOnce, &initializeStatics, *status); | 175 umtx_initOnce(gSpoofInitStaticsOnce, &initializeStatics, *status); |
148 SpoofData *sd = new SpoofData(data, length, *status); | 176 SpoofData *sd = new SpoofData(data, length, *status); |
149 SpoofImpl *si = new SpoofImpl(sd, *status); | 177 SpoofImpl *si = new SpoofImpl(sd, *status); |
150 if (U_FAILURE(*status)) { | 178 if (U_FAILURE(*status)) { |
151 delete sd; | 179 delete sd; |
152 delete si; | 180 delete si; |
153 return NULL; | 181 return NULL; |
154 } | 182 } |
155 if (sd == NULL || si == NULL) { | 183 if (sd == NULL || si == NULL) { |
156 *status = U_MEMORY_ALLOCATION_ERROR; | 184 *status = U_MEMORY_ALLOCATION_ERROR; |
157 delete sd; | 185 delete sd; |
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398 } | 426 } |
399 int32_t flagsForSkeleton = This->fChecks & USPOOF_ANY_CASE; | 427 int32_t flagsForSkeleton = This->fChecks & USPOOF_ANY_CASE; |
400 | 428 |
401 int32_t result = 0; | 429 int32_t result = 0; |
402 IdentifierInfo *identifierInfo = This->getIdentifierInfo(*status); | 430 IdentifierInfo *identifierInfo = This->getIdentifierInfo(*status); |
403 if (U_FAILURE(*status)) { | 431 if (U_FAILURE(*status)) { |
404 return 0; | 432 return 0; |
405 } | 433 } |
406 identifierInfo->setIdentifier(id1, *status); | 434 identifierInfo->setIdentifier(id1, *status); |
407 int32_t id1ScriptCount = identifierInfo->getScriptCount(); | 435 int32_t id1ScriptCount = identifierInfo->getScriptCount(); |
| 436 int32_t id1FirstScript = identifierInfo->getScripts()->nextSetBit(0); |
408 identifierInfo->setIdentifier(id2, *status); | 437 identifierInfo->setIdentifier(id2, *status); |
409 int32_t id2ScriptCount = identifierInfo->getScriptCount(); | 438 int32_t id2ScriptCount = identifierInfo->getScriptCount(); |
| 439 int32_t id2FirstScript = identifierInfo->getScripts()->nextSetBit(0); |
410 This->releaseIdentifierInfo(identifierInfo); | 440 This->releaseIdentifierInfo(identifierInfo); |
411 identifierInfo = NULL; | 441 identifierInfo = NULL; |
412 | 442 |
413 if (This->fChecks & USPOOF_SINGLE_SCRIPT_CONFUSABLE) { | 443 if (This->fChecks & USPOOF_SINGLE_SCRIPT_CONFUSABLE) { |
414 UnicodeString id1Skeleton; | 444 UnicodeString id1Skeleton; |
415 UnicodeString id2Skeleton; | 445 UnicodeString id2Skeleton; |
416 if (id1ScriptCount <= 1 && id2ScriptCount <= 1) { | 446 if (id1ScriptCount <= 1 && id2ScriptCount <= 1 && id1FirstScript == id2F
irstScript) { |
417 flagsForSkeleton |= USPOOF_SINGLE_SCRIPT_CONFUSABLE; | 447 flagsForSkeleton |= USPOOF_SINGLE_SCRIPT_CONFUSABLE; |
418 uspoof_getSkeletonUnicodeString(sc, flagsForSkeleton, id1, id1Skelet
on, status); | 448 uspoof_getSkeletonUnicodeString(sc, flagsForSkeleton, id1, id1Skelet
on, status); |
419 uspoof_getSkeletonUnicodeString(sc, flagsForSkeleton, id2, id2Skelet
on, status); | 449 uspoof_getSkeletonUnicodeString(sc, flagsForSkeleton, id2, id2Skelet
on, status); |
420 if (id1Skeleton == id2Skeleton) { | 450 if (id1Skeleton == id2Skeleton) { |
421 result |= USPOOF_SINGLE_SCRIPT_CONFUSABLE; | 451 result |= USPOOF_SINGLE_SCRIPT_CONFUSABLE; |
422 } | 452 } |
423 } | 453 } |
424 } | 454 } |
425 | 455 |
426 if (result & USPOOF_SINGLE_SCRIPT_CONFUSABLE) { | 456 if (result & USPOOF_SINGLE_SCRIPT_CONFUSABLE) { |
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735 if (capacity < dataSize) { | 765 if (capacity < dataSize) { |
736 *status = U_BUFFER_OVERFLOW_ERROR; | 766 *status = U_BUFFER_OVERFLOW_ERROR; |
737 return dataSize; | 767 return dataSize; |
738 } | 768 } |
739 uprv_memcpy(buf, This->fSpoofData->fRawData, dataSize); | 769 uprv_memcpy(buf, This->fSpoofData->fRawData, dataSize); |
740 return dataSize; | 770 return dataSize; |
741 } | 771 } |
742 | 772 |
743 U_CAPI const USet * U_EXPORT2 | 773 U_CAPI const USet * U_EXPORT2 |
744 uspoof_getInclusionSet(UErrorCode *status) { | 774 uspoof_getInclusionSet(UErrorCode *status) { |
745 umtx_initOnce(gSpoofInitOnce, &initializeStatics, *status); | 775 umtx_initOnce(gSpoofInitStaticsOnce, &initializeStatics, *status); |
746 return gInclusionSet->toUSet(); | 776 return gInclusionSet->toUSet(); |
747 } | 777 } |
748 | 778 |
749 U_CAPI const USet * U_EXPORT2 | 779 U_CAPI const USet * U_EXPORT2 |
750 uspoof_getRecommendedSet(UErrorCode *status) { | 780 uspoof_getRecommendedSet(UErrorCode *status) { |
751 umtx_initOnce(gSpoofInitOnce, &initializeStatics, *status); | 781 umtx_initOnce(gSpoofInitStaticsOnce, &initializeStatics, *status); |
752 return gRecommendedSet->toUSet(); | 782 return gRecommendedSet->toUSet(); |
753 } | 783 } |
754 | 784 |
755 U_I18N_API const UnicodeSet * U_EXPORT2 | 785 U_I18N_API const UnicodeSet * U_EXPORT2 |
756 uspoof_getInclusionUnicodeSet(UErrorCode *status) { | 786 uspoof_getInclusionUnicodeSet(UErrorCode *status) { |
757 umtx_initOnce(gSpoofInitOnce, &initializeStatics, *status); | 787 umtx_initOnce(gSpoofInitStaticsOnce, &initializeStatics, *status); |
758 return gInclusionSet; | 788 return gInclusionSet; |
759 } | 789 } |
760 | 790 |
761 U_I18N_API const UnicodeSet * U_EXPORT2 | 791 U_I18N_API const UnicodeSet * U_EXPORT2 |
762 uspoof_getRecommendedUnicodeSet(UErrorCode *status) { | 792 uspoof_getRecommendedUnicodeSet(UErrorCode *status) { |
763 umtx_initOnce(gSpoofInitOnce, &initializeStatics, *status); | 793 umtx_initOnce(gSpoofInitStaticsOnce, &initializeStatics, *status); |
764 return gRecommendedSet; | 794 return gRecommendedSet; |
765 } | 795 } |
766 | 796 |
767 | 797 |
768 | 798 |
769 #endif // !UCONFIG_NO_NORMALIZATION | 799 #endif // !UCONFIG_NO_NORMALIZATION |
OLD | NEW |