void CDrumWidget::addPads(QList<SPad> *pads2Add){
for(int i=0;i<pads2Add->length();i++) {
SPad pad = pads2Add->at(i);
addPad(&pad, false);
}
repaint();
}
//====================================
// addPad
//------------------------------------
int SaXManipulateTablets::addPad (
const QString& vendor, const QString& model
) {
// .../
//! add a new Pad associated with the given group name to
//! the current pointer data. The group name consists of the
//! vendor and model name separated by a colon. The contents of the
//! data record will set the InputFashion type for this addon
//! pointer device
// ----
return addPad (vendor+":"+model);
}
static int
gotoStatePtkInitNegoTx(tAuthRsnFsm *fsm)
{
tAniEapolRsnKeyDesc txDesc;
v_BOOL_t retransmit = eANI_BOOLEAN_FALSE;
v_U8_t *rsnWpaIe = NULL;
int rsnWpaIeLen;
static tAniPacket *keyData;
// The longest length...the extra 8 bytes account for RSN key data
// encapsulation
v_U8_t paddedGroupKeyEncaps[1024];
int padLen = 0;
v_U8_t *groupKeyBytes;
int groupKeyLen;
v_U8_t *wrappedKey = NULL;
// Variables used for RC4 GTK wrap
//v_U8_t keyIv[ANI_EAPOL_KEY_RSN_IV_SIZE];
//v_U32_t keyIvLsb;
int retVal = 0;
//invalidate this
fsm->msg4TimeOut = VOS_FALSE;
fsm->currentState = PTK_INIT_NEGO_TX ;
if (keyData == NULL)
{
// Allocate the packet the first time around that you enter
retVal = aniAsfPacketAllocateExplicit(&keyData, 1024, 10);
if( !ANI_IS_STATUS_SUCCESS( retVal ) )
{
return retVal;
}
}
else {
// Just empty out the packet
aniAsfPacketEmptyExplicit(keyData, 10);
}
do
{
// Create a new EAPOL frame if we don't have one to retransmit
//if (aniAsfPacketGetLen(fsm->lastEapol) == 0)
#if 0
if( fsm->lastEapol )
{
aniAsfPacketFree( fsm->lastEapol );
fsm->lastEapol = NULL;
retVal = aniAsfPacketAllocateExplicit(&fsm->lastEapol,
RSN_MAX_PACKET_SIZE,
EAPOL_TX_HEADER_SIZE );
#endif
aniAsfPacketEmptyExplicit(fsm->lastEapol,
EAPOL_TX_HEADER_SIZE);
// }
if (1)
{
vos_mem_zero( &txDesc, sizeof(txDesc) );
// The Key Information bits...
if (fsm->staCtx->pwCipherType == eCSR_ENCRYPT_TYPE_AES)
{
txDesc.info.keyDescVers = ANI_EAPOL_KEY_DESC_VERS_AES;
}
else {
txDesc.info.keyDescVers = ANI_EAPOL_KEY_DESC_VERS_RC4;
}
txDesc.info.unicastFlag = eANI_BOOLEAN_TRUE;
txDesc.info.installFlag = eANI_BOOLEAN_TRUE;
txDesc.info.ackFlag = eANI_BOOLEAN_TRUE;
txDesc.info.micFlag = eANI_BOOLEAN_TRUE;
txDesc.keyLen = aagGetKeyMaterialLen(fsm->staCtx->pwCipherType);
aniSsmReplayCtrNext(fsm->staCtx->localReplayCtr, txDesc.replayCounter);
vos_mem_copy(txDesc.keyNonce, fsm->aNonce, sizeof(txDesc.keyNonce));
// Add the RSN IE (but not any WPA IE)
rsnWpaIeLen = getRsnIeFromAdvertizedIes(fsm, &rsnWpaIe);
if( !ANI_IS_STATUS_SUCCESS( rsnWpaIeLen) ) break;
retVal = aniAsfPacketAppendBuffer(keyData, rsnWpaIe, rsnWpaIeLen);
if( !ANI_IS_STATUS_SUCCESS( retVal ) ) break;
// Add the RSN group key encapsulation
retVal = aagAppendGroupKeyForRsn ( keyData );
if( !ANI_IS_STATUS_SUCCESS( retVal ) ) break;
groupKeyLen = aniAsfPacketGetBytes(keyData, &groupKeyBytes);
if( !ANI_IS_STATUS_SUCCESS( groupKeyLen ) )
{
retVal = ANI_E_FAILED;
break;
}
txDesc.info.secureFlag = eANI_BOOLEAN_TRUE;
txDesc.info.encKeyDataFlag = eANI_BOOLEAN_TRUE;
if ( fsm->staCtx->pwCipherType == eCSR_ENCRYPT_TYPE_AES )
{
/*
* Use the AES key wrap algorithm if either one of the pairwise
* key or the group key is an AES key.
*
* If the key being sent is not a multiple of
* ANI_SSM_AES_KEY_WRAP_BLOCK_SIZE, then pad it with
* zeroes. e.g., if we are sending a WEP key of 5 or 13
* bytes.
*/
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"AES Key Wrap invoked. groupKeyLen = %d", groupKeyLen);
padLen = groupKeyLen % ANI_SSM_AES_KEY_WRAP_BLOCK_SIZE;
if (padLen != 0) {
padLen = ANI_SSM_AES_KEY_WRAP_BLOCK_SIZE - padLen;
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Before AES Key Wrap: padLen = %d", padLen);
if (groupKeyLen + padLen > sizeof(paddedGroupKeyEncaps)) {
#if 0
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Cannot encode group key encapsulation of len %d and cipher type %s "
"to send to %s %s (aid %d, radio %d, user %s)",
groupKeyLen,
aniSsmIntGetCipherStr(AAG_GROUP_CIPHER(fsm->ctx->radioId)),
(fsm->ctx->bpIndicator ? "BP" : "STA"),
aniAsfHexStr(fsm->ctx->suppMac, sizeof(tAniMacAddr)),
fsm->ctx->aid,
fsm->ctx->radioId,
aagGetStaUserId(fsm->ctx));
#endif
retVal = ANI_E_FAILED;
}
// OK, after you compute the pad length, you need to
// add the padding - 0xdd followed by 0x00's
addPad( groupKeyBytes , groupKeyLen , padLen );
// add the padding length
groupKeyLen += padLen;
// IMMEDIATELY adjust the packet size to reflect the pad
aniAsfPacketMoveRight(keyData, padLen);
if( !ANI_IS_STATUS_SUCCESS( retVal) ) break;
}
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Before AES Key Wrap: padded groupKeyLen = %d", groupKeyLen);
retVal = aniSsmAesKeyWrap(fsm->cryptHandle, groupKeyBytes, groupKeyLen,
fsm->staCtx->ptk + ANI_EAPOL_KEY_RSN_MIC_SIZE,
ANI_EAPOL_KEY_RSN_ENC_KEY_SIZE,
&wrappedKey);
if( !ANI_IS_STATUS_SUCCESS( retVal) ) break;
// This doesn't work...
//groupKeyBytes = wrappedKey;
//groupKeyLen += ANI_SSM_AES_KEY_WRAP_BLOCK_SIZE;
// ...here is the right way to do it
// Add the length of the prepended IV A[0]
if (NULL == wrappedKey)
{
break;
}
groupKeyLen += ANI_SSM_AES_KEY_WRAP_BLOCK_SIZE;
memcpy( groupKeyBytes, wrappedKey, groupKeyLen);
// Free the array used to hold the wrapped key
if (wrappedKey) vos_mem_free( wrappedKey);
// IMMEDIATELY adjust the packet size to reflect the IV
aniAsfPacketMoveRight(keyData, ANI_SSM_AES_KEY_WRAP_BLOCK_SIZE);
}
else {
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Auth RC4 Key Wrap invoked. groupKeyLen = %d", groupKeyLen);
}
txDesc.keyDataLen = aniAsfPacketGetBytes(keyData, &txDesc.keyData);
retVal = aniEapolWriteKey(fsm->cryptHandle,
fsm->lastEapol,
fsm->staCtx->suppMac,
fsm->staCtx->authMac,
ANI_EAPOL_KEY_DESC_TYPE_RSN_NEW,
&txDesc,
fsm->staCtx->ptk,
CSR_AES_KEY_LEN);
if( !ANI_IS_STATUS_SUCCESS( retVal) ) break;
}
else {
retransmit = eANI_BOOLEAN_TRUE;
}
if( VOS_IS_STATUS_SUCCESS( bapRsnSendEapolFrame( fsm->ctx->pvosGCtx, fsm->lastEapol ) ) )
{
retVal = ANI_OK;
}
else
{
//we fail to send the eapol frame disconnect
bapAuthDisconnect( fsm->ctx );
retVal = ANI_ERROR;
}
}while( 0 );
return retVal;
}
static int
gotoStatePtkInitDone(tAuthRsnFsm *fsm, tAniEapolKeyAvailEventData *data)
{
int retVal;
tAniEapolRsnKeyDesc *rxDesc;
tCsrRoamSetKey setKeyInfo;
fsm->currentState = PTK_INIT_DONE;
rxDesc = data->keyDesc;
vos_mem_zero( &setKeyInfo, sizeof( tCsrRoamSetKey ) );
setKeyInfo.encType = eCSR_ENCRYPT_TYPE_AES;
setKeyInfo.keyDirection = eSIR_TX_RX;
vos_mem_copy( setKeyInfo.peerMac, fsm->staCtx->suppMac, sizeof( tAniMacAddr ) );
setKeyInfo.paeRole = 0; //this is a supplicant
setKeyInfo.keyId = 0; //always
setKeyInfo.keyLength = CSR_AES_KEY_LEN;
vos_mem_copy( setKeyInfo.Key, (v_U8_t *)fsm->staCtx->ptk + (2 * CSR_AES_KEY_LEN ), CSR_AES_KEY_LEN );
//fsm->suppCtx->ptk contains the 3 16-bytes keys. We need the last one.
if( VOS_IS_STATUS_SUCCESS( bapSetKey( fsm->ctx->pvosGCtx, &setKeyInfo ) ) )
{
//Done
aniAsfPacketEmptyExplicit(fsm->lastEapol, EAPOL_TX_HEADER_SIZE);
retVal = ANI_OK;
}
else
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR, "Auth: gotoStatePtkInitDone fail to set key\n" );
retVal = ANI_ERROR;
}
return retVal;
}
// THE MAIN
char* main(int argc, char *argv[])
// param options:
// decrypt some aes encrypted string: enc_string key
// set a new flag d with id=a and token='b-.-c': a 'b-.-c' d
// add a new fzn with value: fzn value
{
if (strcmp(argv[1], "-h") == 0) { // decryption not really needed but management want me to leave it...
char* encrypted_flag = argv[2];
char* aeskey = argv[3];
char tmpstr[8096];
sprintf(tmpstr, "echo %s | openssl enc -d -aes-256-cbc -a -k %s", encrypted_flag, aeskey);
FILE *fp;
int status;
char path[4096];
char content[4096];
fp = popen(tmpstr, "r");
if (fp == NULL)
/* Handle error */;
fgets(path, 4096, fp);
sprintf(content, "%s", path);
if (strlen(content) < 5) {
printf("gcry_cipher_decrypt failed:");
} else {
printf("%s\n", content);
}
// dec: echo U2FsdGVkX18eaVlEUPTR47GFaEoh3u9DMHgqvtZS1Ko= | openssl enc -d -aes-256-cbc -a -k mykey
}
else if (strcmp(argv[1], "-h") == 0) { // decryption not really needed but management want me to leave it...
char* encrypted_flag = argv[2];
char* aes_key = argv[3];
//printf("encrypted_flag: %s (%i)\n", encrypted_flag, (int)(strlen(encrypted_flag)));
char* ascii_flag = hexToString(encrypted_flag);
//printf("ascii_flag: %s (%i)\n", ascii_flag, (int)(strlen(ascii_flag)));
decryptString2(ascii_flag, aes_key);
//printf("passing ascii_flag: %s (%i)\n", ascii_flag, (int)(strlen(ascii_flag)));
remPad(ascii_flag, strlen(ascii_flag));
//printf("%s\n", ascii_flag);
//printf("ascii_flag: %s (%i)\n", ascii_flag, (int)(strlen(ascii_flag)));
printf("%s\n", ascii_flag);
return ascii_flag; // is decryped
} else if (argc == 4)
{
char* flag_id = argv[1]; // FahrzeugnummerBeginnWortBeginn
char* password = argv[2]; // ( komplette Fahrzeugnummer-.-komplettes Wort )
char* content_arg = argv[3]; // the flag itself
char content[4096];
strcpy(content, content_arg);
char delimiter[] = "-.-";
char *ptr;
ptr = strtok(password, delimiter);
char* fzn = ptr;
ptr = strtok(NULL, delimiter);
char* bayWord = ptr;
char* aeskey = randstring(16);
printf("%s\n", aeskey);
char hex_content[4096];
char tmpstr[8096];
sprintf(tmpstr, "echo %s | openssl enc -e -aes-256-cbc -a -k %s", argv[3], aeskey);
FILE *fp;
int status;
char path[4096];
fp = popen(tmpstr, "r");
if (fp == NULL)
/* Handle error */;
fgets(path, 4096, fp);
sprintf(hex_content, "%s", path);
// dec: echo U2FsdGVkX18eaVlEUPTR47GFaEoh3u9DMHgqvtZS1Ko= | openssl enc -d -aes-256-cbc -a -k mykey
// printf("hex: ||%s||", hex_content);
// printf("aes: ||%s||", aeskey);
// printf("-----------");
printf("fzn: %s\n", fzn);
printf("bayWord: %s\n", bayWord);
printf("encrypted: %s\n", hex_content);
printf("aeskey: %s\n", aeskey);
// ADD TO FILES
addFznAndEncContentToFznCsv(fzn, hex_content);
// printf("Alles3: ||%s|| ; ||%s|| ; ||%s|| ; ||%s|| ; ||%s||\n", bayWord, aeskey, fzn, hex_content, aeskey);
addBayWordAndKeyToBayCsv(bayWord, aeskey);
// printf("Alles4: ||%s|| ; ||%s|| ; ||%s|| ; ./setflag -h %s %s\n", bayWord, aeskey, fzn, hex_content, aeskey);
}
else if (argc == 4) { // for managers only!!11
int done = 0;
int tries = 0;
char* flag_id = argv[1]; // FahrzeugnummerBeginnWortBeginn
char* password = argv[2]; // ( komplette Fahrzeugnummer-.-komplettes Wort )
char* content_arg = argv[3]; // the flag itself
char content[4096];
strcpy(content, content_arg);
printf("content_arg: %s (%i)\n", content_arg, (int)(strlen(content_arg)));
printf("Alles::content: %s (%i)\n", content, (int)(strlen(content)));
printf("content1: %s\n", content);
char delimiter[] = "-.-";
char *ptr;
ptr = strtok(password, delimiter);
char* fzn = ptr;
printf("fzn: %s\n", fzn);
ptr = strtok(NULL, delimiter);
char* bayWord = ptr;
printf("Alles::bayWord: %s\n", bayWord);
char aeskey[1024];
char hex_content[4096];
while (done == 0) { // some weird workaround...
tries++;
strcpy(content, content_arg);
printf("Alles0: || %i ||%s (%i)|| ; ||%s(%i)|| ; ||%s(%i)|| ; ||%s(%i)|| ; ||%s(%i)||\n", tries, bayWord, (int)(strlen(bayWord)), aeskey,(int)(strlen(aeskey)), fzn, (int)(strlen(fzn)), hex_content, (int)(strlen(hex_content)), content, (int)(strlen(content)));
// char* aeskey = randstring(16);
strcpy(aeskey, randstring(16));
printf("aeskey: ||%s||\n", aeskey);
printf("passing content: %s (%i)\n", content, (int)(strlen(content)));
addPad(content, sizeof(content));
printf("AllesX: || %i ||%s (%i)|| ; ||%s(%i)|| ; ||%s(%i)|| ; ||%s(%i)||; ||%s(%i)||\n", tries, bayWord, (int)(strlen(bayWord)), aeskey,(int)(strlen(aeskey)), fzn, (int)(strlen(fzn)), hex_content, (int)(strlen(hex_content)), content, (int)(strlen(content)));
printf("after addpad: %s (%i)\n", content, (int)(strlen(content)));
int index = 0;
printf("AllesS: ");
for (index = 0; index<strlen(content)+1; index++) {
printf("%02X", (unsigned char)content[index]);
}
printf("\n");
encryptString2(content, aeskey);
printf("AllesY: || %i ||%s (%i)|| ; ||%s(%i)|| ; ||%s(%i)|| ; ||%s(%i)||; ||%s(%i)||\n", tries, bayWord, (int)(strlen(bayWord)), aeskey,(int)(strlen(aeskey)), fzn, (int)(strlen(fzn)), hex_content, (int)(strlen(hex_content)), content, (int)(strlen(content)));
printf("after enc: %s (%i)\n", content, (int)(strlen(content)));
if (strlen(content) < 32) {
printf("strlen %i\n", (int)(strlen(content)));
int rofl = 0;
printf("As s: ||");
for (rofl = 0; rofl < 32; rofl++)
{
printf("%c", content[rofl]);
}
printf("||\nAs x02: ||");
for (rofl = 0; rofl < 32; rofl = rofl+2) {
printf("%02X", content[rofl]);
}
printf("||\n");
}
printAsHex(content);
// char* hex_content = stringToHex(content);
strcpy(hex_content, stringToHex(content));
printf("after hex: %s (%i)\n", content, (int)(sizeof(content)));
printf("Alles1: || %i ||%s (%i)|| ; ||%s(%i)|| ; ||%s(%i)|| ; ||%s(%i)||; ||%s(%i)||\n", tries, bayWord, (int)(strlen(bayWord)), aeskey,(int)(strlen(aeskey)), fzn, (int)(strlen(fzn)), hex_content, (int)(strlen(hex_content)), content, (int)(strlen(content)));
if ((( strlen(hex_content) > 0 && strlen(content) > 0 && (strlen(hex_content) % 16) == 0 && (strlen(content) % 16) == 0) ) || tries > 4 ) {
done = 1;
printf("Alles2: || %i ||%s|| ; ||%s|| ; ||%s|| ; ||%s|| ; ||%s||\n", tries, bayWord, aeskey, fzn, hex_content, aeskey);
addFznAndEncContentToFznCsv(fzn, hex_content);
printf("Alles3: || %i ||%s|| ; ||%s|| ; ||%s|| ; ||%s|| ; ||%s||\n", tries, bayWord, aeskey, fzn, hex_content, aeskey);
addBayWordAndKeyToBayCsv(bayWord, aeskey);
printf("Alles4: || %i ||%s|| ; ||%s|| ; ||%s|| ; ./setflag -h %s %s\n", tries, bayWord, aeskey, fzn, hex_content, aeskey);
}
// char tmpstr[8096];
// sprintf(tmpstr, "echo 'tries: %i || done: %i || strlen content: (%i) || hex_content: %s (%i) || content_arg: %s (%i) || ' >> setflaglog.log", tries, done, (int)(strlen(content)), hex_content, (int)(strlen(hex_content)), content_arg, (int)(strlen(content_arg)));
// popen(tmpstr, "r");
}
} else { // official functionality
char* fzn = argv[1];
char* value = argv[2];
if (fzn != NULL && value != NULL) {
addFznAndEncContentToFznCsv(fzn, value);
printf("FZN ADDED\n");
} else {
printf("you have to provide fzn and value\n");
}
}
}
