void decode_send(char serial_input[181]){
char temp1[181] = {0};
char sender[181] = {0};
int rc = 0;
printf("[DECODING: %s\n",serial_input);
switch(serial_input[1])
{
case '3': //disable warning sercurity
serial_input[1] = '2';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case '4': //get status autolight 1 2
serial_input[1] = '3';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case '6': //turn led 1 off
serial_input[1] = '5';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case '7': //turn led 2 on
serial_input[1] = '6';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case '8': //turn led 2 off
serial_input[1] = '6';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case '9': //turn led 3 on
serial_input[1] = '7';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case 'a': //turn led 3 off
serial_input[1] = '7';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case 'b': //turn led 4 on
serial_input[1] = '8';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case 'c': //turn led 4 off
serial_input[1] = '8';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case 'e': //turn Autoled 1 off
serial_input[1] = 'd';
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
case 'k': // detected opened door
sprintf(temp1,"006$rpi001$ceslab$Door");
break;
default:
sprintf(temp1, "005$%s$%s$%s", "rpi001", "ceslab", serial_input);
break;
}
printf("[Detected] SEND data %s \n", temp1);
rc = Base64Encode(temp1, sender, BUFFFERLEN);
send(global_socket,sender,181,NULL);
}
already_AddRefed<Promise>
MediaKeySession::GenerateRequest(const nsAString& aInitDataType,
const ArrayBufferViewOrArrayBuffer& aInitData,
ErrorResult& aRv)
{
nsRefPtr<DetailedPromise> promise(MakePromise(aRv));
if (aRv.Failed()) {
return nullptr;
}
if (!mUninitialized) {
EME_LOG("MediaKeySession[%p,'%s'] GenerateRequest() failed, uninitialized",
this, NS_ConvertUTF16toUTF8(mSessionId).get());
promise->MaybeReject(NS_ERROR_DOM_INVALID_ACCESS_ERR,
NS_LITERAL_CSTRING("Session is already initialized in MediaKeySession.generateRequest()"));
return promise.forget();
}
mUninitialized = false;
nsTArray<uint8_t> data;
if (aInitDataType.IsEmpty() ||
!CopyArrayBufferViewOrArrayBufferData(aInitData, data)) {
promise->MaybeReject(NS_ERROR_DOM_INVALID_ACCESS_ERR,
NS_LITERAL_CSTRING("Bad arguments to MediaKeySession.generateRequest()"));
EME_LOG("MediaKeySession[%p,'%s'] GenerateRequest() failed, "
"invalid initData or initDataType",
this, NS_ConvertUTF16toUTF8(mSessionId).get());
return promise.forget();
}
// Convert initData to base64 for easier logging.
// Note: UpdateSession() Move()s the data out of the array, so we have
// to copy it here.
nsAutoCString base64InitData;
if (EME_LOG_ENABLED()) {
nsDependentCSubstring rawInitData(reinterpret_cast<const char*>(data.Elements()),
data.Length());
if (NS_FAILED(Base64Encode(rawInitData, base64InitData))) {
NS_WARNING("Failed to base64 encode initData for logging");
}
}
PromiseId pid = mKeys->StorePromise(promise);
mKeys->GetCDMProxy()->CreateSession(Token(),
mSessionType,
pid,
aInitDataType, data);
EME_LOG("MediaKeySession[%p,'%s'] GenerateRequest() sent, "
"promiseId=%d initData(base64)='%s'",
this,
NS_ConvertUTF16toUTF8(mSessionId).get(),
pid,
base64InitData.get());
return promise.forget();
}
int TPMinitialProvisioning(void)
{
if (EKserverAddr == NULL)
{
printf("TPM Manufacturer Endorsement Credential Server Address cannot be NULL\n");
return -99;
}
RetrieveEndorsementCredentials(Base64Encode(HashEKPublicKey()));
return 0;
}
nsresult
SRICheckDataVerifier::VerifyHash(const SRIMetadata& aMetadata,
uint32_t aHashIndex,
const nsACString& aSourceFileURI,
nsIConsoleReportCollector* aReporter)
{
NS_ENSURE_ARG_POINTER(aReporter);
nsAutoCString base64Hash;
aMetadata.GetHash(aHashIndex, &base64Hash);
SRILOG(("SRICheckDataVerifier::VerifyHash, hash[%u]=%s", aHashIndex, base64Hash.get()));
nsAutoCString binaryHash;
if (NS_WARN_IF(NS_FAILED(Base64Decode(base64Hash, binaryHash)))) {
nsTArray<nsString> params;
aReporter->AddConsoleReport(nsIScriptError::errorFlag,
NS_LITERAL_CSTRING("Sub-resource Integrity"),
nsContentUtils::eSECURITY_PROPERTIES,
aSourceFileURI, 0, 0,
NS_LITERAL_CSTRING("InvalidIntegrityBase64"),
const_cast<const nsTArray<nsString>&>(params));
return NS_ERROR_SRI_CORRUPT;
}
uint32_t hashLength;
int8_t hashType;
aMetadata.GetHashType(&hashType, &hashLength);
if (binaryHash.Length() != hashLength) {
nsTArray<nsString> params;
aReporter->AddConsoleReport(nsIScriptError::errorFlag,
NS_LITERAL_CSTRING("Sub-resource Integrity"),
nsContentUtils::eSECURITY_PROPERTIES,
aSourceFileURI, 0, 0,
NS_LITERAL_CSTRING("InvalidIntegrityLength"),
const_cast<const nsTArray<nsString>&>(params));
return NS_ERROR_SRI_CORRUPT;
}
if (MOZ_LOG_TEST(SRILogHelper::GetSriLog(), mozilla::LogLevel::Debug)) {
nsAutoCString encodedHash;
nsresult rv = Base64Encode(mComputedHash, encodedHash);
if (NS_SUCCEEDED(rv)) {
SRILOG(("SRICheckDataVerifier::VerifyHash, mComputedHash=%s",
encodedHash.get()));
}
}
if (!binaryHash.Equals(mComputedHash)) {
SRILOG(("SRICheckDataVerifier::VerifyHash, hash[%u] did not match", aHashIndex));
return NS_ERROR_SRI_CORRUPT;
}
SRILOG(("SRICheckDataVerifier::VerifyHash, hash[%u] verified successfully", aHashIndex));
return NS_OK;
}
// https://developer.twitter.com
// /en/docs/basics/authentication/guides/creating-a-signature.html
std::string Network::CalcSignature(
const std::string &http_method, const std::string &base_url,
const KeyValue &oauth_param, const KeyValue &query_param,
const std::string &consumer_secret, const std::string &token_secret)
{
// "Collecting parameters"
// percent encode しつつ合成してキーでソートする
KeyValue param;
auto encode_insert = [this, ¶m](const KeyValue &map) {
for (const auto &entry : map) {
param.emplace(Escape(entry.first), Escape(entry.second));
}
};
encode_insert(oauth_param);
encode_insert(query_param);
// 文字列にする
// key1=value1&key2=value2&...
std::string param_str;
bool is_first = true;
for (const auto &entry : param) {
if (is_first) {
is_first = false;
}
else {
param_str += '&';
}
param_str += entry.first;
param_str += '=';
param_str += entry.second;
}
// "Creating the signature base string"
// 署名対象
std::string base = http_method;
base += '&';
base += Escape(base_url);
base += '&';
base += Escape(param_str);
// "Getting a signing key"
// 署名鍵は consumer_secret と token_secret をエスケープして & でつなぐだけ
std::string key = Escape(consumer_secret);
key += '&';
key += Escape(token_secret);
// "Calculating the signature"
ShaDigest signature;
HmacSha1(
key.data(), key.size(),
reinterpret_cast<const unsigned char *>(base.data()), base.size(),
signature);
return Base64Encode(signature, sizeof(signature));
}
nsCString
ToBase64(const nsTArray<uint8_t>& aBytes)
{
nsAutoCString base64;
nsDependentCSubstring raw(reinterpret_cast<const char*>(aBytes.Elements()),
aBytes.Length());
nsresult rv = Base64Encode(raw, base64);
if (NS_WARN_IF(NS_FAILED(rv))) {
return NS_LITERAL_CSTRING("[Base64EncodeFailed]");
}
return base64;
}
BOOL CSoftInfoQueryTask::CombineBodyContent(const SoftQueryInfoList &queryInfoList, string &bodyContent)
{
try
{
// SID
string sids;
{
ostringstream os;
os.imbue(locale::classic());
SoftQueryInfoCIter end = queryInfoList.end();
for(SoftQueryInfoCIter it = queryInfoList.begin(); it != end; ++it)
{
os<<it->_id<<',';
}
sids = os.str();
trim_right(sids, ",");
}
// 验证码
string code = "&c=";
{
unsigned int crc32 = ::CRC32(0, sids.c_str(), static_cast<unsigned int>(sids.length()));
static const char KEY[] = "kingsoftgrade2_%^}[793dkle";
crc32 = ::CRC32(crc32, KEY, static_cast<unsigned int>(sizeof(KEY) - 1));
ostringstream os;
os.imbue(locale::classic());
os<<hex<<crc32;
code += os.str();
}
// 版本 & SID & 验证码
string plainText = string("v=1_0&sid=") + sids + code;
// base64
DWORD sizeBase64 = Base64EncodeGetLength(static_cast<DWORD>(plainText.length()));
auto_buffer<char> buffer(sizeBase64 + 1);
if(buffer.empty()) return FALSE;
sizeBase64 = Base64Encode(&buffer[0], plainText.c_str(), static_cast<DWORD>(plainText.length()));
buffer[sizeBase64] = '\0';
bodyContent = string("c=") + &buffer[0] + "\r\n";
return TRUE;
}
catch(...) {}
return FALSE;
}
static int _video_send_ClientThread()
{
char *header, *init , *dest, *data;
char buffer[181] = {0};
char temp[181]={0};
char temp1[181]={0};
char combine[181]={0};
char receiver[181] = {0};
char sender[181] = {0};
int rc = 0;
// Send ice ifo to android
memcpy(temp,mInfo_SendVideo,sizeof(temp));
sprintf(combine,"002$%s$%s$%s",destBuf,originBuf,temp);
rc = Base64Encode(combine, sender, BUFFFERLEN);
send(global_socket,sender,181,NULL);
printf ("=============== Send Video ===============\n");
printf("[send video] send = %s\n", combine);
printf("[send video] send[Encode] = %s\n", sender);
//Receive ice info from android
if(recv(global_socket, buffer, 181, NULL))
{
rc = Base64Decode(buffer, receiver, BUFFFERLEN);
printf("[send video] receive = %s\n", buffer);
printf("[send video] receive[Decode] = %s\n", receiver);
header = strtok (receiver,"$");
init = strtok (NULL,"$");
dest = strtok (NULL,"$");
data = strtok (NULL,"$");
//printf("%s - %s\n",header ,data);
int j=0;
if (data!=NULL)
while(j<strlen(data))
{
temp1[j] = *(data+j);
j++;
}
if(!strcmp(header,"002"))
{
AndroidInfo_SendVideo = (gchar*)malloc(sizeof(gchar)*181);
memcpy(AndroidInfo_SendVideo, temp1, sizeof(temp1));
flag_trans = 1;
return 0;
}
}
}
static void copyKeys(QSettings &old, SettingsObject *object)
{
foreach (const QString &key, old.childKeys()) {
QVariant value = old.value(key);
if ((QMetaType::Type)value.type() == QMetaType::QDateTime)
object->write(key, value.toDateTime());
else if ((QMetaType::Type)value.type() == QMetaType::QByteArray)
object->write(key, Base64Encode(value.toByteArray()));
else
object->write(key, value.toString());
}
}
void
HTTPRequestHeader::SetAuthentication(int type, std::string userName, std::string password)
{
if (type != HTTP_AUTH_TYPE_BASIC)
return;
std::string auth("Basic ");
std::string authString;
authString.append(userName).append(":").append(password);
authString = Base64Encode(authString);
auth.append(authString);
SetValue("Authorization", auth);
}
static void desencode(char *content, char *content_in)
{
char de_content[1024] = {0};
DES_cblock key_cblock;
DES_string_to_key(key, &key_cblock);
DES_key_schedule schedule;
DES_set_key_checked(&key_cblock, &schedule);
DES_ncbc_encrypt(content, de_content, strlen(content), &schedule, &key_cblock, DES_ENCRYPT );
DES_string_to_key(key, &key_cblock);
DES_set_key_checked(&key_cblock, &schedule);
printf("key_cblock= %s\n", key_cblock);
Base64Encode(de_content, strlen(de_content), content_in, sizeof(content_in));
}
already_AddRefed<Promise>
MediaKeySession::Update(const ArrayBufferViewOrArrayBuffer& aResponse, ErrorResult& aRv)
{
nsRefPtr<DetailedPromise> promise(MakePromise(aRv,
NS_LITERAL_CSTRING("MediaKeySession.update")));
if (aRv.Failed()) {
return nullptr;
}
nsTArray<uint8_t> data;
if (IsClosed() || !mKeys->GetCDMProxy()) {
promise->MaybeReject(NS_ERROR_DOM_INVALID_STATE_ERR,
NS_LITERAL_CSTRING("Session is closed or was not properly initialized"));
EME_LOG("MediaKeySession[%p,'%s'] Update() failed, session is closed or was not properly initialised.",
this, NS_ConvertUTF16toUTF8(mSessionId).get());
return promise.forget();
}
if (!CopyArrayBufferViewOrArrayBufferData(aResponse, data)) {
promise->MaybeReject(NS_ERROR_DOM_INVALID_ACCESS_ERR,
NS_LITERAL_CSTRING("Invalid response buffer"));
EME_LOG("MediaKeySession[%p,'%s'] Update() failed, invalid response buffer",
this, NS_ConvertUTF16toUTF8(mSessionId).get());
return promise.forget();
}
// Convert response to base64 for easier logging.
// Note: UpdateSession() Move()s the data out of the array, so we have
// to copy it here.
nsAutoCString base64Response;
if (EME_LOG_ENABLED()) {
nsDependentCSubstring rawResponse(reinterpret_cast<const char*>(data.Elements()),
data.Length());
if (NS_FAILED(Base64Encode(rawResponse, base64Response))) {
NS_WARNING("Failed to base64 encode response for logging");
}
}
PromiseId pid = mKeys->StorePromise(promise);
mKeys->GetCDMProxy()->UpdateSession(mSessionId,
pid,
data);
EME_LOG("MediaKeySession[%p,'%s'] Update() sent to CDM, "
"promiseId=%d Response(base64)='%s'",
this,
NS_ConvertUTF16toUTF8(mSessionId).get(),
pid,
base64Response.get());
return promise.forget();
}
UINT DlgModPass::ModPwdThread(LPVOID pParam)
{
DlgModPass* pDlg = static_cast<DlgModPass*>(pParam);
CXTraderApp* pApp = g_App;
CAppCfgs& s = g_App->m_cfg;
char szOriPass[MAX_PATH],szNewPass[MAX_PATH];
if (pDlg->m_szNewPass.IsEmpty()||pDlg->m_szOldPass.IsEmpty()||pDlg->m_szNewCfm.IsEmpty())
{
ShowErroTips(IDS_STREMPTY,IDS_STRTIPS);
return 0;
}
if (pDlg->m_szNewPass.Compare(pDlg->m_szNewCfm)!=0)
{
ShowErroTips(IDS_CFMPASSERR,IDS_STRTIPS);
return 0;
}
uni2ansi(CP_ACP,(LPTSTR)(LPCTSTR)pDlg->m_szOldPass,szOriPass);
uni2ansi(CP_ACP,(LPTSTR)(LPCTSTR)pDlg->m_szNewPass,szNewPass);
if (pDlg->m_itype==0)
{
pApp->m_cT->ReqUserPwdUpdate(szNewPass,szOriPass);
DWORD dwRet = WaitForSingleObject(g_hEvent,WAIT_MS);
if (dwRet==WAIT_OBJECT_0)
{
strcpy(s.m_sPwd,szNewPass);
ResetEvent(g_hEvent);
///////±£´æÐ޸ĵÄÃÜÂë////////
size_t iSize = s.m_pInfVec.size();
TThostFtdcEncPasswordType szEncPass;
Base64Encode(szEncPass, s.m_sPwd, 0);
if (iSize>0){ strcpy(s.m_pInfVec[iSize-1].szPass,szEncPass); }
}
}
if (pDlg->m_itype==1)
{
pApp->m_cT->ReqTdAccPwdUpdate(szNewPass,szOriPass);
DWORD dwRet = WaitForSingleObject(g_hEvent,WAIT_MS);
if (dwRet==WAIT_OBJECT_0)
{ ResetEvent(g_hEvent); }
}
pDlg->m_pModPass = NULL;
return 0;
}
const char *MSNObject::Base64Encoded(void) {
if (fBase64.Length() == 0) {
BString temp = Value();
temp << '\0';
char *b64 = Base64Encode(temp.String(), temp.Length());
fBase64 = b64;
free(b64);
};
return fBase64.String();
};
static int GetEncodedVersion(char *buf)
{
char version[20] = {0};
char tmp[9] = {0};
sprintf(tmp, "%02x%02x%02x%02x", magic[0], magic[1], magic[2], magic[3]);
memcpy(version, ClientVersion, strlen(ClientVersion));
memcpy(version+16, magic, 4);
EORMix(version, tmp, 16);
EORMix(version, H3CKey, 20);
return Base64Encode(version, buf, 20);
}
int main()
{
char* in = "This is a simple base64 encoding test!\n這是個簡單的 Base64 編碼測試!";
int inlen = strlen(in);
int outlen = Base64Encode((BYTE*)in, inlen, NULL, 0);
char* out = new char[outlen + 1];
memset(out, 'X', outlen);
outlen = Base64Encode((BYTE*)in, inlen, (BYTE*)out, outlen);
out[outlen] = 0;
printf("encoded: %s\n", out);
in = out;
inlen = strlen(in);
outlen = Base64Decode((BYTE*)in, inlen, NULL, 0);
out = new char[outlen + 1];
memset(out, 'X', outlen);
outlen = Base64Decode((BYTE*)in, inlen, (BYTE*)out, outlen);
out[outlen] = 0;
printf("decoded: %s\n", out);
delete in;
delete out;
getchar();
return 0;
}
int main() {
//Encode To Base64
char* base64EncodeOutput, *text="Hello World";
Base64Encode(text, strlen(text), &base64EncodeOutput);
printf("Output (base64): %s\n", base64EncodeOutput);
//Decode From Base64
char* base64DecodeOutput;
size_t test;
Base64Decode("SGVsbG8gV29ybGQ=", &base64DecodeOutput, &test);
printf("Output: %s %d\n", base64DecodeOutput, test);
return(0);
}
bool NtlmProxy::NtlmStep1(char* pOutBuffer, int* pOutBufferLen)
{
memset(pOutBuffer, 0, *pOutBufferLen);
if(!m_pFunTable)
{
return false;
}
SECURITY_STATUS SecurityStatus = SEC_E_OK;
BYTE Buffer[1024];
memset(Buffer,0,1024);
SecBuffer sBuffer;
sBuffer.cbBuffer = 1024;
sBuffer.BufferType = SECBUFFER_TOKEN;
sBuffer.pvBuffer = Buffer;
SecBufferDesc OutBufferDesc;
OutBufferDesc.ulVersion = SECBUFFER_VERSION;
OutBufferDesc.cBuffers = 1;
OutBufferDesc.pBuffers = &sBuffer;
SecurityStatus = m_pFunTable->InitializeSecurityContextA(
&m_hCredentials,
0,
"NTLM",
ISC_REQ_USE_DCE_STYLE | ISC_REQ_DELEGATE |
ISC_REQ_MUTUAL_AUTH |ISC_REQ_REPLAY_DETECT |
ISC_REQ_SEQUENCE_DETECT |ISC_REQ_CONFIDENTIALITY |
ISC_REQ_CONNECTION,
0,
0,
0,
0,
&m_SecurityContext,
&OutBufferDesc,
&m_ulContextAttributes,
&m_ts
);
if (IS_ERROR(SecurityStatus))
return false;
Base64Encode((unsigned char*)sBuffer.pvBuffer, sBuffer.cbBuffer, pOutBuffer, pOutBufferLen, BASE64_FLAG_NOCRLF);
return true;
}
static void CreateJSONCommunityFlowIdv4(json_t *js, const Flow *f,
const uint16_t seed)
{
struct {
uint16_t seed;
uint32_t src;
uint32_t dst;
uint8_t proto;
uint8_t pad0;
uint16_t sp;
uint16_t dp;
} __attribute__((__packed__)) ipv4;
uint32_t src = f->src.addr_data32[0];
uint32_t dst = f->dst.addr_data32[0];
uint16_t sp = f->sp;
if (f->proto == IPPROTO_ICMP)
sp = f->icmp_s.type;
sp = htons(sp);
uint16_t dp = f->dp;
if (f->proto == IPPROTO_ICMP)
dp = f->icmp_d.type;
dp = htons(dp);
ipv4.seed = htons(seed);
if (ntohl(src) < ntohl(dst) || (src == dst && sp < dp)) {
ipv4.src = src;
ipv4.dst = dst;
ipv4.sp = sp;
ipv4.dp = dp;
} else {
ipv4.src = dst;
ipv4.dst = src;
ipv4.sp = dp;
ipv4.dp = sp;
}
ipv4.proto = f->proto;
ipv4.pad0 = 0;
uint8_t hash[20];
if (ComputeSHA1((const uint8_t *)&ipv4, sizeof(ipv4), hash, sizeof(hash)) == 1) {
unsigned char base64buf[64] = "1:";
unsigned long out_len = sizeof(base64buf) - 2;
if (Base64Encode(hash, sizeof(hash), base64buf+2, &out_len) == SC_BASE64_OK) {
json_object_set_new(js, "community_id", json_string((const char *)base64buf));
}
}
}
static void CreateJSONCommunityFlowIdv6(json_t *js, const Flow *f,
const uint16_t seed)
{
struct {
uint16_t seed;
uint32_t src[4];
uint32_t dst[4];
uint8_t proto;
uint8_t pad0;
uint16_t sp;
uint16_t dp;
} __attribute__((__packed__)) ipv6;
uint16_t sp = f->sp;
if (f->proto == IPPROTO_ICMPV6)
sp = f->icmp_s.type;
sp = htons(sp);
uint16_t dp = f->dp;
if (f->proto == IPPROTO_ICMPV6)
dp = f->icmp_d.type;
dp = htons(dp);
ipv6.seed = htons(seed);
if (FlowHashRawAddressIPv6LtU32(f->src.addr_data32, f->dst.addr_data32) ||
((memcmp(&f->src, &f->dst, sizeof(f->src)) == 0) && sp < dp))
{
memcpy(&ipv6.src, &f->src.addr_data32, 16);
memcpy(&ipv6.dst, &f->dst.addr_data32, 16);
ipv6.sp = sp;
ipv6.dp = dp;
} else {
memcpy(&ipv6.src, &f->dst.addr_data32, 16);
memcpy(&ipv6.dst, &f->src.addr_data32, 16);
ipv6.sp = dp;
ipv6.dp = sp;
}
ipv6.proto = f->proto;
ipv6.pad0 = 0;
uint8_t hash[20];
if (ComputeSHA1((const uint8_t *)&ipv6, sizeof(ipv6), hash, sizeof(hash)) == 1) {
unsigned char base64buf[64] = "1:";
unsigned long out_len = sizeof(base64buf) - 2;
if (Base64Encode(hash, sizeof(hash), base64buf+2, &out_len) == SC_BASE64_OK) {
json_object_set_new(js, "community_id", json_string((const char *)base64buf));
}
}
}
static void AlertJsonPacket(const Packet *p, json_t *js)
{
unsigned long len = GET_PKT_LEN(p) * 2;
uint8_t encoded_packet[len];
Base64Encode((unsigned char*) GET_PKT_DATA(p), GET_PKT_LEN(p),
encoded_packet, &len);
json_object_set_new(js, "packet", json_string((char *)encoded_packet));
/* Create packet info. */
json_t *packetinfo_js = json_object();
if (unlikely(packetinfo_js == NULL)) {
return;
}
json_object_set_new(packetinfo_js, "linktype", json_integer(p->datalink));
json_object_set_new(js, "packet_info", packetinfo_js);
}
/*
* Encrypts a plaintext and sets it to out
* @param message: the plaintext string
* @param length: the length of the plaintext string in bytes
* @param key: the RSA object that is the key
* @param out: where the output encrypted message is returned
* @return: the length of the encrypted message
*/
unsigned int rsa_encrypt_message(unsigned char *message, unsigned int length, RSA *key, unsigned char **out) {
unsigned char *encrypted_message = (unsigned char *)malloc(RSA_size(key));
unsigned int size;
if ((size = RSA_public_encrypt(length, message, encrypted_message, key, padding)) < 0) {
printf("RSA_public_encrypt() failed\n");
exit(EXIT_FAILURE);
}
if (Base64Encode(encrypted_message, size, (char **)out) < 0) {
printf("Base64Encode failed\n");
exit(EXIT_FAILURE);
}
return size;
}
std::string Token::toString() const {
try {
size_t len = 0;
std::vector<char> buffer(1024);
WritableUtils out(&buffer[0], buffer.size());
len += out.WriteInt32(identifier.size());
len += out.WriteRaw(&identifier[0], identifier.size());
len += out.WriteInt32(password.size());
len += out.WriteRaw(&password[0], password.size());
len += out.WriteText(kind);
len += out.WriteText(service);
return Base64Encode(&buffer[0], len);
} catch (...) {
NESTED_THROW(HdfsIOException, "cannot convert token to string");
}
}
int main(int argc, char** argv){
int i, len64, lenout;
char* pass = "******";
char* encoded, * decoded;
char tmp64[BUFFER_SIZE], tmpout[BUFFER_SIZE];
for(i=1; i<argc; i++){
encoded = Base64Encode(argv[i], strlen(argv[i]));
decoded = Base64Decode(encoded, strlen(encoded));
printf("%s -> %s -> %s\n", argv[i], encoded, decoded);
free(encoded);
free(decoded);
//len64 = toS64(argv[i], strlen(argv[i]), tmp64, BUFFER_SIZE, pass);
//lenout = fromS64(tmp64, len64, tmpout, BUFFER_SIZE, pass);
//printf("%s -> %s -> %s\n", argv[i], tmp64, tmpout);
}
return 0;
}
int on_response_header_value(http_parser* _, const char* at, size_t length) {
_--;
char value[RESPONSE_HEADER_MAXSIZE], *t;
size_t real_length = RESPONSE_HEADER_MAXSIZE > length ? length : RESPONSE_HEADER_MAXSIZE;
struct stream* stream = (struct stream*)_;
if(stream->response_cache[0] == '\0') return 0;
memcpy(&value, at, real_length);
value[real_length] = '\0';
if (base64_output == 1) {
t = Base64Encode(value, real_length);
json_object_object_add(stream->json, stream->response_cache, json_object_new_string(t));
free(t);
} else {
json_object_object_add(stream->json, stream->response_cache, json_object_new_string(value));
}
return 0;
}
int on_url(http_parser* _, const char* at, size_t length) {
char *t;
struct stream* stream = (struct stream*)_;
size_t real_length = URL_MAXSIZE > length ? length : URL_MAXSIZE;
memcpy(&(stream->url), at, real_length);
stream->url[real_length] = '\0';
stream->is_http = 1;
json_object_object_add(stream->json, "request.method", json_object_new_string(http_method_str(stream->request_parser.method)));
if (base64_output == 1 && test == 0) {
t = Base64Encode(stream->url, real_length);
json_object_object_add(stream->json, "request.url", json_object_new_string(t));
free(t);
} else {
json_object_object_add(stream->json, "request.url", json_object_new_string(stream->url));
}
return 0;
}
void Gate::BuildToken(char * token, s32 size, const TokenData& data) {
char checkBuf[1024];
SafeMemcpy(checkBuf, sizeof(checkBuf), &data, sizeof(TokenData));
SafeSprintf(checkBuf + sizeof(TokenData), sizeof(checkBuf) - sizeof(TokenData), "%s", _tokenKey.GetString());
MD5 md5;
md5.update(checkBuf, sizeof(TokenData) + _tokenKey.Length());
std::string sign = md5.toString();
char buf[1024];
SafeMemcpy(buf, sizeof(buf), &data, sizeof(TokenData));
SafeSprintf(buf + sizeof(TokenData), sizeof(buf) - sizeof(TokenData), "%s", sign.c_str());
u32 outSize = size;
s32 ret = Base64Encode((u8*)buf, (u32)(sizeof(TokenData) + sign.size()), token, &outSize);
OASSERT(ret == BASE64_OK, "wtf");
token[outSize] = 0;
}
bool
JabberProtocol::Authorize()
{
int length = (strlen(user.String())*2)+strlen(domain.String())+strlen(pass.String())+3;
char credentials[length];
sprintf(credentials, "%s@%s%c%s%c%s", user.String(), domain.String(), '\0', user.String(), '\0', pass.String());
BString xml = "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'>";
char creds64[length*4];
Base64Encode(credentials, length, creds64, length*4);
xml = xml.Append(creds64);
xml << "</auth>";
socketAdapter->SendData(xml);
return false;
}
static JSVAL fs_readfile64(JSARGS args) {
HandleScope scope;
String::Utf8Value path(args[0]->ToString());
int fd = open(*path, O_RDONLY);
if (fd == -1) {
printf("%s\n%s\n", *path, strerror(errno));
return scope.Close(Null());
}
long size = lseek(fd, 0, 2);
lseek(fd, 0, 0);
unsigned char buf[size];
if (read(fd, buf, size) != size) {
return scope.Close(Null());
}
close(fd);
string encoded = Base64Encode(buf, size);
Handle<String>s = String::New(encoded.c_str(), encoded.size());
return scope.Close(s);
}
int encoding(char* in, int inlen, char** out, int* outlen) {
int ret;
char* aes;
int aes_len;
char* b64;
int b64_len;
aes_len = (inlen / 16 + 1) * 16;
aes = get_pre_aes_buffer(aes_len);
if (aes == NULL) {
syslog(LOG_ERR, "get aes buffer for aesEncrypt failed\n");
return -1;
}
ret = aesEncrypt(in, inlen, aes, &aes_len);
if (ret < 0) {
syslog(LOG_ERR, "aesEncrypt failed ret %d\n", ret);
return -2;
}
b64_len = (aes_len + 2) / 3 * 4; /* max base64 encode len */
b64 = (char*)malloc(b64_len + 4); /* 4 bytes for length field */
if (b64 == NULL) {
syslog(LOG_ERR, "malloc buffer for Base64Encode failed\n");
return -3;
}
ret = Base64Encode(aes, aes_len, b64 + 4, &b64_len);
if (ret < 0) {
syslog(LOG_ERR, "Base64Encode failed ret %d\n", ret);
return -4;
}
*out = b64;
*(int*)b64 = htonl(b64_len);
*outlen = b64_len + 4;
return 0;
}
