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* $Revision$ |
* $Revision$ |
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* $Log$ |
* $Log$ |
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* Revision 1.5 2005/01/22 05:38:03 youi |
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* md5strを定義した. |
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* |
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* Revision 1.4 2005/01/06 07:17:15 youi |
* Revision 1.4 2005/01/06 07:17:15 youi |
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* VC toolkit使用時のsnprintfと_fltusedの定義を追加. |
* VC toolkit使用時のsnprintfと_fltusedの定義を追加. |
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/** |
/** |
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* |
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* dataのMD5ハッシュ値を求め，文字列に変換し，指定された文字列バッファ |
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* strに書き込む. |
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*/ |
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char* md5str( char str[MD5_DIGEST_STRING_LENGTH], unsigned char* data, int len ) |
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{ |
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MD5_CTX c; |
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unsigned char buf[MD5_DIGEST_LENGTH]; |
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static const char hexdigit[]="0123456789abcdef"; |
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MD5_Init( &c ); |
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MD5_Update( &c, data, len ); |
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MD5_Final( buf, &c ); |
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for( int i = 0 ; i < MD5_DIGEST_LENGTH ; i++ ){ |
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str[i*2] = hexdigit[buf[i]>>4]; |
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str[i*2+1] = hexdigit[buf[i] & 0x0f]; |
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} |
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str[MD5_DIGEST_LENGTH*2] = '\0'; |
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return str; |
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} |
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/** |
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* |
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* 与えられた文字列を複製し，そのアドレスを返す． |
* 与えられた文字列を複製し，そのアドレスを返す． |
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* |
* |
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* @param text |
* @param text |
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Legend:
| Removed from v.1.4 |
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Added in v.1.5 |
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