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parse and show ndef message with mime image

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This commit is contained in:
iceman1001
2024-03-01 07:45:32 +01:00
parent b344da5ff5
commit 46fcde7db8
1 changed files with 35 additions and 8 deletions
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43
client/src/nfc/ndef.c
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@@ -43,6 +43,7 @@
#define NDEF_BLUEAPPL_SECURE_LE "application/vnd.bluetooth.secure.le.oob"
#define NDEF_ANDROID_PROVISION "application/com.android.managedprovisioning"
#define NDEF_IMAGE "image/"
static const char *TypeNameFormat_s[] = {
@@ -955,6 +956,20 @@ static int ndefDecodeMime_android_provision(NDEFHeader_t *ndef) {
return PM3_SUCCESS;
}
static int ndefDecodeMime_image(NDEFHeader_t *ndef) {
if (ndef->PayloadLen == 0) {
PrintAndLogEx(INFO, "no payload");
return PM3_SUCCESS;
}
PrintAndLogEx(INFO, _CYAN_("IMAGE details"));
PrintAndLogEx(INFO, "Type............ " _YELLOW_("%.*s"), (int)ndef->TypeLen, ndef->Type);
PrintAndLogEx(INFO, "Size............ " _YELLOW_("%zu"), ndef->PayloadLen);
PrintAndLogEx(INFO, "");
ShowPictureWindow(ndef->Payload, (int)ndef->PayloadLen);
return PM3_SUCCESS;
}
// https://raw.githubusercontent.com/haldean/ndef/master/docs/NFCForum-TS-RTD_1.0.pdf
static int ndefDecodeExternal_record(NDEFHeader_t *ndef) {
@@ -991,14 +1006,15 @@ static int ndefDecodePayload(NDEFHeader_t *ndef, bool verbose) {
PrintAndLogEx(INFO, "");
switch (ndef->TypeNameFormat) {
case tnfEmptyRecord:
case tnfEmptyRecord: {
PrintAndLogEx(INFO, "Empty Record");
if (ndef->TypeLen != 0 || ndef->IDLen != 0 || ndef->PayloadLen != 0) {
PrintAndLogEx(FAILED, "unexpected data in empty record");
break;
}
break;
case tnfWellKnownRecord:
}
case tnfWellKnownRecord: {
if (!strncmp((char *)ndef->Type, "T", ndef->TypeLen)) {
PrintAndLogEx(INFO, _CYAN_("Text"));
@@ -1055,6 +1071,7 @@ static int ndefDecodePayload(NDEFHeader_t *ndef, bool verbose) {
PrintAndLogEx(INFO, "- decoder to be impl -");
}
break;
}
case tnfMIMEMediaRecord: {
PrintAndLogEx(INFO, "MIME Media Record");
if (ndef->TypeLen == 0) {
@@ -1095,39 +1112,49 @@ static int ndefDecodePayload(NDEFHeader_t *ndef, bool verbose) {
ndefDecodeMime_android_provision(ndef);
}
if (str_startswith(begin, NDEF_IMAGE)) {
ndefDecodeMime_image(ndef);
}
free(begin);
begin = NULL;
break;
}
case tnfAbsoluteURIRecord:
case tnfAbsoluteURIRecord: {
PrintAndLogEx(INFO, "Absolute URI Record");
PrintAndLogEx(INFO, " payload : " _YELLOW_("%.*s"), (int)ndef->PayloadLen, ndef->Payload);
break;
case tnfExternalRecord:
}
case tnfExternalRecord: {
PrintAndLogEx(INFO, "External Record");
ndefDecodeExternal_record(ndef);
break;
case tnfUnknownRecord:
}
case tnfUnknownRecord: {
PrintAndLogEx(INFO, "Unknown Record");
if (ndef->TypeLen != 0) {
PrintAndLogEx(FAILED, "unexpected type field");
break;
}
break;
case tnfUnchangedRecord:
}
case tnfUnchangedRecord: {
PrintAndLogEx(INFO, "Unchanged Record");
PrintAndLogEx(INFO, "- decoder to be impl -");
break;
case tnfReservedRecord:
}
case tnfReservedRecord: {
PrintAndLogEx(INFO, "Reserved Record");
if (ndef->TypeLen != 0) {
PrintAndLogEx(FAILED, "unexpected type field");
break;
}
break;
default:
}
default: {
PrintAndLogEx(FAILED, "unexpected tnf value... 0x%02x", ndef->TypeNameFormat);
break;
}
}
PrintAndLogEx(INFO, "");
return PM3_SUCCESS;