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strcrypt.cc

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00001 #include "strutils.h"
00002 #ifdef ISLINUX
00003 #include <crypt.h>
00004 #endif
00005 
00006 #include <unistd.h>
00007 #include <stdlib.h>
00008 
00009 WvString passwd_crypt(const char *str)
00010 {
00011     static char saltchars[] = 
00012         "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789./";
00013     char salt[3], *result;
00014     
00015     salt[0] = saltchars[random() % (sizeof(saltchars) - 1)];
00016     salt[1] = saltchars[random() % (sizeof(saltchars) - 1)];
00017     salt[2] = 0;
00018         
00019     result = crypt(str, salt);
00020     if (!result)
00021         return "*";
00022 
00023     WvString s(result);
00024     s.unique();
00025     return s;
00026 }

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