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BUGS: Coverty Scan, fixes some memory bugs

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iceman1001 2015-05-13 13:23:53 +02:00
commit 2696349f16
3 changed files with 6 additions and 5 deletions
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6
client/cmdhfmf.c
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@ -547,7 +547,7 @@ int CmdHF14AMfNested(const char *Cmd)
uint8_t trgKeyType = 0;
uint8_t SectorsCnt = 0;
uint8_t key[6] = {0, 0, 0, 0, 0, 0};
uint8_t keyBlock[13*6];
uint8_t keyBlock[14*6];
uint64_t key64 = 0;
bool transferToEml = false;
@ -1311,7 +1311,7 @@ int CmdHF14AMfESave(const char *Cmd)
for (j = 0; j < 7; j++, fnameptr += 2)
sprintf(fnameptr, "%02X", buf[j]);
} else {
fnameptr += len;
fnameptr += len-4;
}
// add file extension
@ -1575,7 +1575,7 @@ int CmdHF14AMfCLoad(const char *Cmd)
if (len > FILE_PATH_SIZE) len = FILE_PATH_SIZE;
memcpy(filename, Cmd, len);
fnameptr += len;
fnameptr += len-4;
sprintf(fnameptr, ".eml");