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rename: ul_switch_off_field -> DropField (inside cmdhf14a.c)

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chg:  Fix memory bounds error (@wsmoses)
 c3511781a1
This commit is contained in:
iceman1001 2017-11-11 23:23:01 +01:00
commit 2f3dbbcaa3
15 changed files with 132 additions and 99 deletions
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26
client/cmdcrc.c
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@ -358,6 +358,30 @@ int RunModel(char *inModel, char *inHexStr, bool reverse, char endian, char *res
pfree(&apoly);
return 1;
}
//test call to RunModel
int CmdrevengTestC(const char *Cmd){
int cmdp = 0;
char inModel[30] = {0x00};
char inHexStr[30] = {0x00};
char result[30];
int dataLen;
char endian = 0;
dataLen = param_getstr(Cmd, cmdp++, inModel, sizeof(inModel));
if (dataLen < 4) return 0;
dataLen = param_getstr(Cmd, cmdp++, inHexStr, sizeof(inHexStr));
if (dataLen < 4) return 0;
bool reverse = (param_get8(Cmd, cmdp++)) ? true : false;
endian = param_getchar(Cmd, cmdp++);
//PrintAndLog("mod: %s, hex: %s, rev %d", inModel, inHexStr, reverse);
int ans = RunModel(inModel, inHexStr, reverse, endian, result);
if (!ans) return 0;
PrintAndLog("Result: %s",result);
return 1;
}
//returns a calloced string (needs to be freed)
char *SwapEndianStr(const char *inStr, const size_t len, const uint8_t blockSize){
char *tmp = calloc(len+1, sizeof(char));
@ -373,7 +397,7 @@ char *SwapEndianStr(const char *inStr, const size_t len, const uint8_t blockSize
// takes hex string in and searches for a matching result (hex string must include checksum)
int CmdrevengSearch(const char *Cmd){
char inHexStr[50] = {0x00};
int dataLen = param_getstr(Cmd, 0, inHexStr);
int dataLen = param_getstr(Cmd, 0, inHexStr, sizeof(inHexStr));
if (dataLen < 4) return 0;
char *Models[102];