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Merge pull request #162 from marshmellow42/CoverityFixes

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Coverity fixes - mainly from @iceman1001 s fork
This commit is contained in:
Martin Holst Swende 2016-02-15 18:43:25 +01:00
commit b31ef4f510
11 changed files with 97 additions and 52 deletions
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22
client/loclass/elite_crack.c
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@ -522,8 +522,8 @@ int bruteforceDump(uint8_t dump[], size_t dumpsize, uint16_t keytable[])
errors += bruteforceItem(*attack, keytable);
}
free(attack);
clock_t t2 = clock();
float diff = (((float)t2 - (float)t1) / CLOCKS_PER_SEC );
t1 = clock() - t1;
float diff = ((float)t1 / CLOCKS_PER_SEC );
prnlog("\nPerformed full crack in %f seconds",diff);
// Pick out the first 16 bytes of the keytable.
@ -563,15 +563,23 @@ int bruteforceFile(const char *filename, uint16_t keytable[])
long fsize = ftell(f);
fseek(f, 0, SEEK_SET);
if (fsize < 0) {
prnlog("Error, when getting fsize");
fclose(f);
return 1;
}
uint8_t *dump = malloc(fsize);
size_t bytes_read = fread(dump, 1, fsize, f);
fclose(f);
if (bytes_read < fsize)
{
prnlog("Error, could only read %d bytes (should be %d)",bytes_read, fsize );
}
return bruteforceDump(dump,fsize,keytable);
if (bytes_read < fsize) {
prnlog("Error, could only read %d bytes (should be %d)",bytes_read, fsize );
}
uint8_t res = bruteforceDump(dump,fsize,keytable);
free(dump);
return res;
}
/**
*