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/[naniya]/trunk/triplib/triplib.c

Contents of /trunk/triplib/triplib.c

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Revision 228 - (show annotations) (download) (as text)
Fri Aug 7 10:16:11 2009 UTC (14 years, 9 months ago) by notanpe
File MIME type: text/x-csrc
File size: 9543 byte(s) 
SHA-1 新方式への対応
1 #include <stdio.h>
2
3 #ifdef __MINGW32__
4 #include <windows.h>
5 #endif /* __MINGW32__ */
6
7 #include "triplib.h"
8
9 /* トリップとして有効な文字 ? */
10 int istrip[] = {
11 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
12 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
13 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
14 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
15 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
16 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01,
17 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
18 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
19 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
20 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
21 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
22 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
23 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
24 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
25 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
26 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
27 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
28 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
29 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
30 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
31 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
32 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
33 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
34 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
35 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
36 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
37 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
38 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
39 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
40 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
41 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
42 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
43 };
44
45 /* トリップの末尾文字として有効な文字 ? */
46 int istail[] = {
47 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
48 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
49 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
50 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
51 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
52 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,
53 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00,
54 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
55 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
56 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
57 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
58 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
59 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01,
60 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01,
61 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01,
62 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
63 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
64 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
65 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
66 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
67 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
68 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
69 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
70 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
71 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
72 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
73 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
74 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
75 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
76 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
77 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
78 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
79 };
80
81 /* トリップの末尾文字として有効な文字 ? ignore case */
82 int istailic[] = {
83 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
84 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
85 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
86 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
87 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
88 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,
89 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00,
90 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
91 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01,
92 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01,
93 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01,
94 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
95 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01,
96 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01,
97 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01,
98 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
99 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
100 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
101 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
102 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
103 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
104 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
105 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
106 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
107 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
108 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
109 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
110 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
111 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
112 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
113 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
114 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
115 };
116
117 unsigned char saltTable[] =
118 "................" /* 0x00 - 0x0f */
119 "................" /* 0x10 - 0x1f */
120 ".............../" /* 0x20 - 0x2f !"#$%&'()*+,-./ */
121 "0123456789ABCDEF" /* 0x30 - 0x3f 0123456789:;<=>? */
122 "GABCDEFGHIJKLMNO" /* 0x40 - 0x4f @ABCDEFGHIJKLMNO */
123 "PQRSTUVWXYZabcde" /* 0x50 - 0x5f PQRSTUVWXYZ[\]^_ */
124 "fabcdefghijklmno" /* 0x60 - 0x6f `abcdefghijklmno */
125 "pqrstuvwxyz....." /* 0x70 - 0x7f pqrstuvwxyz{|}~ */
126 "................" /* 0x80 - 0x8f */
127 "................" /* 0x90 - 0x9f */
128 "................" /* 0xa0 - 0xaf ｡｢｣､･ｦｧｨｩｪｫｬｭｮｯ */
129 "................" /* 0xb0 - 0xbf ｰｱｲｳｴｵｶｷｸｹｺｻｼｽｾｿ */
130 "................" /* 0xc0 - 0xcf ﾀﾁﾂﾃﾄﾅﾆﾇﾈﾉﾊﾋﾌﾍﾎﾏ */
131 "................" /* 0xd0 - 0xdf ﾐﾑﾒﾓﾔﾕﾖﾗﾘﾙﾚﾛﾜﾝﾞﾟ */
132 "................" /* 0xe0 - 0xef */
133 "................" /* 0xf0 - 0xff */
134 ;
135
136 static unsigned char *toAllLower( unsigned char * );
137 static unsigned char *toAllUpper( unsigned char * );
138 static unsigned char *toHeadUpper( unsigned char * );
139 static unsigned char *toTailUpper( unsigned char * );
140
141 #ifdef __MINGW32__
142 void
143 setPriority( priority )
144 int priority;
145 {
146 DWORD prioClass;
147
148 switch ( priority ) {
149 case PRIO_REAL: prioClass = REALTIME_PRIORITY_CLASS; break;
150 case PRIO_HIGH: prioClass = HIGH_PRIORITY_CLASS; break;
151 case PRIO_ABOVE: prioClass = ABOVE_NORMAL_PRIORITY_CLASS; break;
152 case PRIO_NORM: prioClass = NORMAL_PRIORITY_CLASS; break;
153 case PRIO_BELOW: prioClass = BELOW_NORMAL_PRIORITY_CLASS; break;
154 case PRIO_IDLE: prioClass = IDLE_PRIORITY_CLASS; break;
155 default:
156 fprintf( stderr, "優先度がおかしいよ。\n" );
157 exit( 1 );
158 }
159 SetPriorityClass( GetCurrentProcess(), prioClass );
160 }
161 #endif /* __MINGW32__ */
162
163 /* 末尾の改行を削除して、文字列長を返す */
164 int
165 delCr( line )
166 unsigned char *line;
167 {
168 int lineLen;
169
170 lineLen = strlen( line );
171 if ( lineLen >= 2 ) {
172 if ( line[lineLen - 2] == 0x0d ) {
173 lineLen -= 2;
174 line[lineLen] = '\0';
175 }
176 }
177 if ( lineLen >= 1 ) {
178 if ( line[lineLen - 1] == 0x0a ) {
179 lineLen--;
180 line[lineLen] = '\0';
181 }
182 }
183
184 return( lineLen );
185 }
186
187 /* + 展開 */
188 void
189 make3Pattern( org, pat )
190 unsigned char *org;
191 unsigned char *pat[3];
192 {
193 pat[0] = toAllLower( org );
194 pat[1] = toHeadUpper( org );
195 pat[2] = toAllUpper( org );
196 }
197
198 /* + 展開 (逆読み) */
199 void
200 make3PatternR( org, pat )
201 unsigned char *org;
202 unsigned char *pat[3];
203 {
204 pat[0] = toAllLower( org );
205 pat[1] = toTailUpper( org );
206 pat[2] = toAllUpper( org );
207 #ifdef OLDDEBUG
208 printf( "make3PatternR <%s>\n", pat[1] );
209 #endif /* DEBUG */
210 }
211
212 /* アルファベットを全て小文字に */
213 static
214 unsigned char *
215 toAllLower( string )
216 unsigned char *string;
217 {
218 static unsigned char allLower[EXP_BUF_LEN];
219 int i;
220
221 for ( i = 0; string[i] != '\0'; i++ ) {
222 allLower[i] = tolower( string[i] );
223 }
224 allLower[i] = '\0';
225 if ( strcmp( string, allLower ) == 0 ) {
226 return( NULL );
227 } else {
228 return( allLower );
229 }
230 }
231
232 /* アルファベットを全て大文字に */
233 static
234 unsigned char *
235 toAllUpper( string )
236 unsigned char *string;
237 {
238 static unsigned char allUpper[EXP_BUF_LEN];
239 int i;
240
241 for ( i = 0; string[i] != '\0'; i++ ) {
242 allUpper[i] = toupper( string[i] );
243 }
244 allUpper[i] = '\0';
245 if ( strcmp( string, allUpper ) == 0 ) {
246 return( NULL );
247 } else {
248 return( allUpper );
249 }
250 }
251
252 /* 最初のアルファベットだけ大文字 */
253 static
254 unsigned char *
255 toHeadUpper( string )
256 unsigned char *string;
257 {
258 static unsigned char headUpper[EXP_BUF_LEN];
259 int i;
260
261 for ( i = 0; string[i] != '\0'; i++ ) {
262 if ( isalpha( string[i] ) ) {
263 headUpper[i] = toupper( string[i] );
264 i++;
265 break;
266 } else {
267 headUpper[i] = string[i];
268 }
269 }
270 for ( ; string[i] != '\0'; i++ ) {
271 headUpper[i] = tolower( string[i] );
272 }
273 headUpper[i] = '\0';
274 if ( strcmp( string, headUpper ) == 0 ) {
275 return( NULL );
276 } else {
277 return( headUpper );
278 }
279 }
280
281 /* 最後のアルファベットだけ大文字 */
282 static
283 unsigned char *
284 toTailUpper( string )
285 unsigned char *string;
286 {
287 static unsigned char tailUpper[EXP_BUF_LEN];
288 int i, strLen;
289
290 strLen = strlen( string );
291 tailUpper[strLen] = '\0';
292 for ( i = strLen - 1; i >= 0; i-- ) {
293 if ( isalpha( string[i] ) ) {
294 tailUpper[i] = toupper( string[i] );
295 i--;
296 break;
297 } else {
298 tailUpper[i] = string[i];
299 }
300 }
301 for ( ; i >= 0; i-- ) {
302 tailUpper[i] = tolower( string[i] );
303 }
304 if ( strcmp( string, tailUpper ) == 0 ) {
305 return( NULL );
306 } else {
307 return( tailUpper );
308 }
309 }

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