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fix cipurse coverity and textual

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This commit is contained in:
merlokk 2021-06-23 17:24:27 +03:00
commit 31e4d69853
1 changed files with 15 additions and 9 deletions
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20
client/src/cmdhfcipurse.c
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@ -172,7 +172,9 @@ static int CmdHFCipurseAuth(const char *Cmd) {
static int CLIParseKeyAndSecurityLevels(CLIParserContext *ctx, size_t keyid, size_t sreqid, size_t srespid, uint8_t *key, CipurseChannelSecurityLevel *sreq, CipurseChannelSecurityLevel *sresp) {
uint8_t hdata[250] = {0};
int hdatalen = sizeof(hdata);
CLIGetHexWithReturn(ctx, keyid, hdata, &hdatalen);
if (CLIParamHexToBuf(arg_get_str(ctx, keyid), hdata, hdatalen, &hdatalen))
return PM3_ESOFT;
if (hdatalen && hdatalen != 16) {
PrintAndLogEx(ERR, _RED_("ERROR:") " key length for AES128 must be 16 bytes only");
return PM3_EINVARG;
@ -186,7 +188,9 @@ static int CLIParseKeyAndSecurityLevels(CLIParserContext *ctx, size_t keyid, siz
char cdata[250] = {0};
int cdatalen = sizeof(cdata);
cdatalen--; // for trailer 0x00
CLIGetStrWithReturn(ctx, sreqid, (uint8_t *)cdata, &cdatalen);
if (CLIParamStrToBuf(arg_get_str(ctx, sreqid), (uint8_t *)cdata, cdatalen, &cdatalen))
return PM3_ESOFT;
if (cdatalen) {
str_lower(cdata);
if (strcmp(cdata, "plain") == 0)
@ -204,7 +208,9 @@ static int CLIParseKeyAndSecurityLevels(CLIParserContext *ctx, size_t keyid, siz
cdatalen = sizeof(cdata);
memset(cdata, 0, cdatalen);
cdatalen--; // for trailer 0x00
CLIGetStrWithReturn(ctx, srespid, (uint8_t *)cdata, &cdatalen);
if (CLIParamStrToBuf(arg_get_str(ctx, srespid), (uint8_t *)cdata, cdatalen, &cdatalen))
return PM3_ESOFT;
if (cdatalen) {
str_lower(cdata);
if (strcmp(cdata, "plain") == 0)
@ -226,7 +232,7 @@ static int CmdHFCipurseReadFile(const char *Cmd) {
CLIParserContext *ctx;
CLIParserInit(&ctx, "hf cipurse read",
"Read file by file ID with key ID and key. If no key is supplied, default key of 737373...7373 will be used",
"hf cipurse read -f 2ff7 -> Authenticate with keyID 1, read file with id 2ff7\n"
"hf cipurse read --fid 2ff7 -> Authenticate with keyID 1, read file with id 2ff7\n"
"hf cipurse read -n 2 -k 65656565656565656565656565656565 --fid 2ff7 -> Authenticate keyID 2 and read file\n");
void *argtable[] = {
@ -338,7 +344,7 @@ static int CmdHFCipurseWriteFile(const char *Cmd) {
CLIParserContext *ctx;
CLIParserInit(&ctx, "hf cipurse write",
"Write file by file ID with key ID and key. If no key is supplied, default key of 737373...7373 will be used",
"hf cipurse write -f 2ff7 -> Authenticate with keyID 1, write file with id 2ff7\n"
"hf cipurse write --fid 2ff7 -> Authenticate with keyID 1, write file with id 2ff7\n"
"hf cipurse write -n 2 -k 65656565656565656565656565656565 --fid 2ff7 -> Authenticate keyID 2 and write file\n");
void *argtable[] = {
@ -463,7 +469,7 @@ static int CmdHFCipurseReadFileAttr(const char *Cmd) {
CLIParserContext *ctx;
CLIParserInit(&ctx, "hf cipurse aread",
"Read file attributes by file ID with key ID and key. If no key is supplied, default key of 737373...7373 will be used",
"hf cipurse aread -f 2ff7 -> Authenticate with keyID 1, read file attributes with id 2ff7\n"
"hf cipurse aread --fid 2ff7 -> Authenticate with keyID 1, read file attributes with id 2ff7\n"
"hf cipurse aread -n 2 -k 65656565656565656565656565656565 --fid 2ff7 -> Authenticate keyID 2, read file attributes\n");
void *argtable[] = {
@ -592,7 +598,7 @@ static int CmdHFCipurseDeleteFile(const char *Cmd) {
CLIParserContext *ctx;
CLIParserInit(&ctx, "hf cipurse delete",
"Read file by file ID with key ID and key. If no key is supplied, default key of 737373...7373 will be used",
"hf cipurse delete -f 2ff7 -> Authenticate with keyID 1, delete file with id 2ff7\n"
"hf cipurse delete --fid 2ff7 -> Authenticate with keyID 1, delete file with id 2ff7\n"
"hf cipurse delete -n 2 -k 65656565656565656565656565656565 --fid 2ff7 -> Authenticate keyID 2 and delete file\n");
void *argtable[] = {