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C++ CNetAddr函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中CNetAddr函数的典型用法代码示例。如果您正苦于以下问题：C++ CNetAddr函数的具体用法？C++ CNetAddr怎么用？C++ CNetAddr使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了CNetAddr函数的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: if

void CBitcoinServer::getAddrFromDnsSeed()
{
	const char *strMainNetDNSSeed[][2] = {
	    {"bitcoin.sipa.be", "seed.bitcoin.sipa.be"},
	    {"bluematt.me", "dnsseed.bluematt.me"},
	    {"dashjr.org", "dnsseed.bitcoin.dashjr.org"},
	    {"bitcoinstats.com", "seed.bitcoinstats.com"},
	    {"xf2.org", "bitseed.xf2.org"},
	    {NULL, NULL}
	};
	for (int i = 0; strMainNetDNSSeed[i][0] != NULL; ++i)
	{
		std::vector<CNetAddr> vIPs;
		if (HaveNameProxy())
		{
			m_oneShot.push_back(strMainNetDNSSeed[i][1]);
		}
		else if (LookupHost(strMainNetDNSSeed[i][1], vIPs))
		{
			std::vector<CAddress> vAdd;
			BOOST_FOREACH(CNetAddr& ip, vIPs)
			{
				int nOneDay = 24*3600;
				CAddress addr = CAddress(CService(ip, Bitcoin_DEFAULT_PORT));
				// use a random age between 3 and 7 days old
				addr.nTime = GetTime() - 3*nOneDay - GetRand(4*nOneDay);
				vAdd.push_back(addr);
			}
			m_BitcoinAddrMan.Add(vAdd, CNetAddr(strMainNetDNSSeed[i][0], true));
		}
	}
开发者ID:DSPay，项目名称:DSValue，代码行数:31，代码来源:CBitcoinServer.cpp


示例2: LookupIntern

bool static LookupIntern(const char *pszName, std::vector<CNetAddr>& vIP, unsigned int nMaxSolutions, bool fAllowLookup)
{
    vIP.clear();

    struct addrinfo aiHint;
    memset(&aiHint, 0, sizeof(struct addrinfo));

    aiHint.ai_socktype = SOCK_STREAM;
    aiHint.ai_protocol = IPPROTO_TCP;
    aiHint.ai_family = AF_UNSPEC;
#ifdef WIN32
    aiHint.ai_flags = fAllowLookup ? 0 : AI_NUMERICHOST;
#else
    aiHint.ai_flags = fAllowLookup ? AI_ADDRCONFIG : AI_NUMERICHOST;
#endif
    struct addrinfo *aiRes = NULL;
    int nErr = getaddrinfo(pszName, NULL, &aiHint, &aiRes);
    if (nErr)
        return false;

    struct addrinfo *aiTrav = aiRes;
    while (aiTrav != NULL && (nMaxSolutions == 0 || vIP.size() < nMaxSolutions))
    {
        if (aiTrav->ai_family == AF_INET)
        {
            assert(aiTrav->ai_addrlen >= sizeof(sockaddr_in));
            vIP.push_back(CNetAddr(((struct sockaddr_in*)(aiTrav->ai_addr))->sin_addr));
        }

        if (aiTrav->ai_family == AF_INET6)
        {
            assert(aiTrav->ai_addrlen >= sizeof(sockaddr_in6));
            vIP.push_back(CNetAddr(((struct sockaddr_in6*)(aiTrav->ai_addr))->sin6_addr));
        }

        aiTrav = aiTrav->ai_next;
    }

    freeaddrinfo(aiRes);

    return (vIP.size() > 0);
}
开发者ID:aurarad，项目名称:Auroracoin，代码行数:42，代码来源:netbase.cpp


示例3: GetStatus

bool CActiveStormnode::Register(std::string strService, std::string strKeyStormnode, std::string strTxHash, std::string strOutputIndex, std::string& errorMessage) {
    CTxIn vin;
    CPubKey pubKeyCollateralAddress;
    CKey keyCollateralAddress;
    CPubKey pubKeyStormnode;
    CKey keyStormnode;

    //need correct blocks to send ping
    if(!stormnodeSync.IsBlockchainSynced()) {
        errorMessage = GetStatus();
        LogPrintf("CActiveStormnode::Register() - %s\n", errorMessage);
        return false;
    }

    if(!sandStormSigner.SetKey(strKeyStormnode, errorMessage, keyStormnode, pubKeyStormnode))
    {
        errorMessage = strprintf("Can't find keys for stormnode %s - %s", strService, errorMessage);
        LogPrintf("CActiveStormnode::Register() - %s\n", errorMessage);
        return false;
    }

    if(!GetStormNodeVin(vin, pubKeyCollateralAddress, keyCollateralAddress, strTxHash, strOutputIndex)) {
        errorMessage = strprintf("Could not allocate vin %s:%s for stormnode %s", strTxHash, strOutputIndex, strService);
        LogPrintf("CActiveStormnode::Register() - %s\n", errorMessage);
        return false;
    }

    //TODO(AA): Remove and not limit ports? Or shall we limit ports?
    CService service = CService(strService);
    if(Params().NetworkID() == CChainParams::MAIN) {
        if(service.GetPort() != 31000) {
            errorMessage = strprintf("Invalid port %u for stormnode %s - only 31000 is supported on mainnet.", service.GetPort(), strService);
            LogPrintf("CActiveStormnode::Register() - %s\n", errorMessage);
            return false;
        }
    } else if(service.GetPort() == 31000) {
        errorMessage = strprintf("Invalid port %u for stormnode %s - 31000 is only supported on mainnet.", service.GetPort(), strService);
        LogPrintf("CActiveStormnode::Register() - %s\n", errorMessage);
        return false;
    }

    addrman.Add(CAddress(service), CNetAddr("127.0.0.1"), 2*60*60);

    return Register(vin, CService(strService), keyCollateralAddress, pubKeyCollateralAddress, keyStormnode, pubKeyStormnode, errorMessage);
}
开发者ID:Infernoman，项目名称:DarkSilk-Release-Candidate，代码行数:45，代码来源:activestormnode.cpp


示例4: GetStatus

bool CActiveMasternode::Register(std::string strService, std::string strKeyMasternode, std::string strTxHash, std::string strOutputIndex, std::string& errorMessage)
{
    CTxIn vin;
    CPubKey pubKeyCollateralAddress;
    CKey keyCollateralAddress;
    CPubKey pubKeyMasternode;
    CKey keyMasternode;

    //need correct blocks to send ping
    if (!masternodeSync.IsBlockchainSynced()) {
        errorMessage = GetStatus();
        LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
        return false;
    }

    if (!obfuScationSigner.SetKey(strKeyMasternode, errorMessage, keyMasternode, pubKeyMasternode)) {
        errorMessage = strprintf("Can't find keys for masternode %s - %s", strService, errorMessage);
        LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
        return false;
    }

    if (!GetMasterNodeVin(vin, pubKeyCollateralAddress, keyCollateralAddress, strTxHash, strOutputIndex)) {
        errorMessage = strprintf("Could not allocate vin %s:%s for masternode %s", strTxHash, strOutputIndex, strService);
        LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
        return false;
    }

    CService service = CService(strService);
    if (Params().NetworkID() == CBaseChainParams::MAIN) {
        if (service.GetPort() != 51472) {
            errorMessage = strprintf("Invalid port %u for masternode %s - only 51472 is supported on mainnet.", service.GetPort(), strService);
            LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
            return false;
        }
    } else if (service.GetPort() == 51472) {
        errorMessage = strprintf("Invalid port %u for masternode %s - 51472 is only supported on mainnet.", service.GetPort(), strService);
        LogPrintf("CActiveMasternode::Register() - %s\n", errorMessage);
        return false;
    }

    addrman.Add(CAddress(service), CNetAddr("127.0.0.1"), 2 * 60 * 60);

    return Register(vin, CService(strService), keyCollateralAddress, pubKeyCollateralAddress, keyMasternode, pubKeyMasternode, errorMessage);
}
开发者ID:michaili，项目名称:PIVX，代码行数:44，代码来源:activemasternode.cpp


示例5: ConnectSocketByName

bool ConnectSocketByName(CService &addr, SOCKET& hSocketRet, const char *pszDest, int portDefault, int nTimeout)
{
    std::string strDest;
    int port = portDefault;
    SplitHostPort(std::string(pszDest), port, strDest);

    SOCKET hSocket = INVALID_SOCKET;

    proxyType nameproxy;
    GetNameProxy(nameproxy);

    CService addrResolved(CNetAddr(strDest, fNameLookup && !nameproxy.second), port);
    if (addrResolved.IsValid()) {
        addr = addrResolved;
        return ConnectSocket(addr, hSocketRet, nTimeout);
    }
    addr = CService("0.0.0.0:0");
    if (!nameproxy.second)
        return false;
    if (!ConnectSocketDirectly(nameproxy.first, hSocket, nTimeout))
        return false;

    switch(nameproxy.second) {
        default:
        case 4:
            closesocket(hSocket);
            return false;
        case 5:
            if (!Socks5(strDest, port, hSocket))
                return false;
            break;
    }

    hSocketRet = hSocket;
    return true;
}
开发者ID:aurarad，项目名称:Auroracoin，代码行数:36，代码来源:netbase.cpp


示例6: ip

CService ip(uint32_t i)
{
    struct in_addr s;
    s.s_addr = i;
    return CService(CNetAddr(s), Params().GetDefaultPort());
}
开发者ID:svost，项目名称:bitcoin，代码行数:6，代码来源:DoS_tests.cpp


示例7: LookupIntern

bool static LookupIntern(const char *pszName, std::vector<CNetAddr>& vIP, unsigned int nMaxSolutions, bool fAllowLookup)
{
    vIP.clear();

    {
        CNetAddr addr;
        if (addr.SetSpecial(std::string(pszName))) {
            vIP.push_back(addr);
            return true;
        }
    }

#ifdef HAVE_GETADDRINFO_A
    struct in_addr ipv4_addr;
#ifdef HAVE_INET_PTON
    if (inet_pton(AF_INET, pszName, &ipv4_addr) > 0) {
        vIP.push_back(CNetAddr(ipv4_addr));
        return true;
    }

    struct in6_addr ipv6_addr;
    if (inet_pton(AF_INET6, pszName, &ipv6_addr) > 0) {
        vIP.push_back(CNetAddr(ipv6_addr));
        return true;
    }
#else
    ipv4_addr.s_addr = inet_addr(pszName);
    if (ipv4_addr.s_addr != INADDR_NONE) {
        vIP.push_back(CNetAddr(ipv4_addr));
        return true;
    }
#endif
#endif

    struct addrinfo aiHint;
    memset(&aiHint, 0, sizeof(struct addrinfo));
    aiHint.ai_socktype = SOCK_STREAM;
    aiHint.ai_protocol = IPPROTO_TCP;
    aiHint.ai_family = AF_UNSPEC;
#ifdef WIN32
    aiHint.ai_flags = fAllowLookup ? 0 : AI_NUMERICHOST;
#else
    aiHint.ai_flags = fAllowLookup ? AI_ADDRCONFIG : AI_NUMERICHOST;
#endif

    struct addrinfo *aiRes = NULL;
#ifdef HAVE_GETADDRINFO_A
    struct gaicb gcb, *query = &gcb;
    memset(query, 0, sizeof(struct gaicb));
    gcb.ar_name = pszName;
    gcb.ar_request = &aiHint;
    int nErr = getaddrinfo_a(GAI_NOWAIT, &query, 1, NULL);
    if (nErr)
        return false;

    do {
        // Should set the timeout limit to a resonable value to avoid
        // generating unnecessary checking call during the polling loop,
        // while it can still response to stop request quick enough.
        // 2 seconds looks fine in our situation.
        struct timespec ts = { 2, 0 };
        gai_suspend(&query, 1, &ts);
        boost::this_thread::interruption_point();

        nErr = gai_error(query);
        if (0 == nErr)
            aiRes = query->ar_result;
    } while (nErr == EAI_INPROGRESS);
#else
    int nErr = getaddrinfo(pszName, NULL, &aiHint, &aiRes);
#endif
    if (nErr)
        return false;

    struct addrinfo *aiTrav = aiRes;
    while (aiTrav != NULL && (nMaxSolutions == 0 || vIP.size() < nMaxSolutions))
    {
        if (aiTrav->ai_family == AF_INET)
        {
            assert(aiTrav->ai_addrlen >= sizeof(sockaddr_in));
            vIP.push_back(CNetAddr(((struct sockaddr_in*)(aiTrav->ai_addr))->sin_addr));
        }

        if (aiTrav->ai_family == AF_INET6)
        {
            assert(aiTrav->ai_addrlen >= sizeof(sockaddr_in6));
            vIP.push_back(CNetAddr(((struct sockaddr_in6*)(aiTrav->ai_addr))->sin6_addr));
        }

        aiTrav = aiTrav->ai_next;
    }

    freeaddrinfo(aiRes);

    return (vIP.size() > 0);
}
开发者ID:CFEnergy，项目名称:CFEnergyd，代码行数:96，代码来源:netbase.cpp


示例8: memcpy

bool CBitcoinServer::getAddrFromDb()
{
	static const  unsigned int BitcoinNetSeed[] =
	{
		0x7e6a692e, 0x7d04d1a2, 0x6c0c17d9, 0xdb330ab9, 0xc649c7c6, 0x7895484d, 0x047109b0, 0xb90ca5bc,
		0xd130805f, 0xbd074ea6, 0x578ff1c0, 0x286e09b0, 0xd4dcaf42, 0x529b6bb8, 0x635cc6c0, 0xedde892e,
		0xa976d9c7, 0xea91a4b8, 0x03fa4eb2, 0x6ca9008d, 0xaf62c825, 0x93f3ba51, 0xc2c9efd5, 0x0ed5175e,
		0x487028bc, 0x7297c225, 0x8af0c658, 0x2e57ba1f, 0xd0098abc, 0x46a8853e, 0xcc92dc3e, 0xeb6f1955,
		0x8cce175e, 0x237281ae, 0x9d42795b, 0x4f4f0905, 0xc50151d0, 0xb1ba90c6, 0xaed7175e, 0x204de55b,
		0x4bb03245, 0x932b28bc, 0x2dcce65b, 0xe2708abc, 0x1b08b8d5, 0x12a3dc5b, 0x8a884c90, 0xa386a8b8,
		0x18e417c6, 0x2e709ac3, 0xeb62e925, 0x6f6503ae, 0x05d0814e, 0x8a9ac545, 0x946fd65e, 0x3f57495d,
		0x4a29c658, 0xad454c90, 0x15340905, 0x4c3f3b25, 0x01fe19b9, 0x5620595b, 0x443c795b, 0x44f24ac8,
		0x0442464e, 0xc8665882, 0xed3f3ec3, 0xf585bf5d, 0x5dd141da, 0xf93a084e, 0x1264dd52, 0x0711c658,
		0xf12e7bbe, 0x5b02b740, 0x7d526dd5, 0x0cb04c90, 0x2abe1132, 0x61a39f58, 0x044a0618, 0xf3af7dce,
		0xb994c96d, 0x361c5058, 0xca735d53, 0xeca743b0, 0xec790905, 0xc4d37845, 0xa1c4a2b2, 0x726fd453,
		0x625cc6c0, 0x6c20132e, 0xb7aa0c79, 0xc6ed983d, 0x47e4cbc0, 0xa4ac75d4, 0xe2e59345, 0x4d784ad0,
		0x18a5ec5e, 0x481cc85b, 0x7c6c2fd5, 0x5e4d6018, 0x5b4b6c18, 0xd99b4c90, 0xe63987dc, 0xb817bb25,
		0x141cfeb2, 0x5f005058, 0x0d987f47, 0x242a496d, 0x3e519bc0, 0x02b2454b, 0xdfaf3dc6, 0x888128bc,
		0x1165bb25, 0xabfeca5b, 0x2ef63540, 0x5773c7c6, 0x1280dd52, 0x8ebcacd9, 0x81c439c6, 0x39fcfa45,
		0x62177d41, 0xc975ed62, 0x05cff476, 0xdabda743, 0xaa1ac24e, 0xe255a22e, 0x88aac705, 0xe707c658,
		0xa9e94b5e, 0x2893484b, 0x99512705, 0xd63970ca, 0x45994f32, 0xe519a8ad, 0x92e25f5d, 0x8b84a9c1,
		0x5eaa0a05, 0xa74de55b, 0xb090ff62, 0x5eee326c, 0xc331a679, 0xc1d9b72e, 0x0c6ab982, 0x7362bb25,
		0x4cfedd42, 0x1e09a032, 0xa4c34c5e, 0x3777d9c7, 0x5edcf260, 0x3ce2b548, 0xd2ac0360, 0x2f80b992,
		0x3e4cbb25, 0x3995e236, 0xd03977ae, 0x953cf054, 0x3c654ed0, 0x74024c90, 0xa14f1155, 0x14ce0125,
		0xc15ebb6a, 0x2c08c452, 0xc7fd0652, 0x7604f8ce, 0xffb38332, 0xa4c2efd5, 0xe9614018, 0xab49e557,
		0x1648c052, 0x36024047, 0x0e8cffad, 0x21918953, 0xb61f50ad, 0x9b406b59, 0xaf282218, 0x7f1d164e,
		0x1f560da2, 0xe237be58, 0xbdeb1955, 0x6c0717d9, 0xdaf8ce62, 0x0f74246c, 0xdee95243, 0xf23f1a56,
		0x61bdf867, 0xd254c854, 0xc4422e4e, 0xae0563c0, 0xbdb9a95f, 0xa9eb32c6, 0xd9943950, 0x116add52,
		0x73a54c90, 0xb36b525e, 0xd734175e, 0x333d7f76, 0x51431bc6, 0x084ae5cf, 0xa60a236c, 0x5c67692e,
		0x0177cf45, 0xa6683ac6, 0x7ff4ea47, 0x2192fab2, 0xa03a0f46, 0xfe3e39ae, 0x2cce5fc1, 0xc8a6c148,
		0x96fb7e4c, 0x0a66c752, 0x6b4d2705, 0xeba0c118, 0x3ba0795b, 0x1dccd23e, 0x6912f3a2, 0x22f23c41,
		0x65646b4a, 0x8b9f8705, 0xeb9b9a95, 0x79fe6b4e, 0x0536f447, 0x23224d61, 0x5d952ec6, 0x0cb4f736,
		0xdc14be6d, 0xb24609b0, 0xd3f79b62, 0x6518c836, 0x83a3cf42, 0x9b641fb0, 0x17fef1c0, 0xd508cc82,
		0x91a4369b, 0x39cb4a4c, 0xbbc9536c, 0xaf64c44a, 0x605eca50, 0x0c6a6805, 0xd07e9d4e, 0x78e6d3a2,
		0x1b31eb6d, 0xaa01feb2, 0x4603c236, 0x1ecba3b6, 0x0effe336, 0xc3fdcb36, 0xc290036f, 0x4464692e,
		0x1aca7589, 0x59a9e52e, 0x19aa7489, 0x2622c85e, 0xa598d318, 0x438ec345, 0xc79619b9, 0xaf570360,
		0x5098e289, 0x36add862, 0x83c1a2b2, 0x969d0905, 0xcf3d156c, 0x49c1a445, 0xbd0b7562, 0x8fff1955,
		0x1e51fe53, 0x28d6efd5, 0x2837cc62, 0x02f42d42, 0x070e3fb2, 0xbcb18705, 0x14a4e15b, 0x82096844,
		0xcfcb1c2e, 0x37e27fc7, 0x07923748, 0x0c14bc2e, 0x26100905, 0xcb7cd93e, 0x3bc0d2c0, 0x97131b4c,
		0x6f1e5c17, 0xa7939f43, 0xb7a0bf58, 0xafa83a47, 0xcbb83f32, 0x5f321cb0, 0x52d6c3c7, 0xdeac5bc7,
		0x2cf310cc, 0x108a2bc3, 0x726fa14f, 0x85bad2cc, 0x459e4c90, 0x1a08b8d8, 0xcd7048c6, 0x6d5b4c90,
		0xa66cfe7b, 0xad730905, 0xdaac5bc7, 0x8417fd9f, 0x41377432, 0x1f138632, 0x295a12b2, 0x7ac031b2,
		0x3a87d295, 0xe219bc2e, 0xf485d295, 0x137b6405, 0xcfffd9ad, 0xafe20844, 0x32679a5f, 0xa431c644,
		0x0e5fce8c, 0x305ef853, 0xad26ca32, 0xd9d21a54, 0xddd0d736, 0xc24ec0c7, 0x4aadcd5b, 0x49109852,
		0x9d6b3ac6, 0xf0aa1e8b, 0xf1bfa343, 0x8a30c0ad, 0x260f93d4, 0x2339e760, 0x8869959f, 0xc207216c,
		0x29453448, 0xb651ec36, 0x45496259, 0xa23d1bcc, 0xb39bcf43, 0xa1d29432, 0x3507c658, 0x4a88dd62,
		0x27aff363, 0x7498ea6d, 0x4a6785d5, 0x5e6d47c2, 0x3baba542, 0x045a37ae, 0xa24dc0c7, 0xe981ea4d,
		0xed6ce217, 0x857214c6, 0x6b6c0464, 0x5a4945b8, 0x12f24742, 0xf35f42ad, 0xfd0f5a4e, 0xfb081556,
		0xb24b5861, 0x2e114146, 0xb7780905, 0x33bb0e48, 0x39e26556, 0xa794484d, 0x4225424d, 0x3003795b,
		0x31c8cf44, 0xd65bad59, 0x127bc648, 0xf2bc4d4c, 0x0273dc50, 0x4572d736, 0x064bf653, 0xcdcd126c,
		0x608281ae, 0x4d130087, 0x1016f725, 0xba185fc0, 0x16c1a84f, 0xfb697252, 0xa2942360, 0x53083b6c,
		0x0583f1c0, 0x2d5a2441, 0xc172aa43, 0xcd11cf36, 0x7b14ed62, 0x5c94f1c0, 0x7c23132e, 0x39965a6f,
		0x7890e24e, 0xa38ec447, 0xc187f1c0, 0xef80b647, 0xf20a7432, 0x7ad1d8d2, 0x869e2ec6, 0xccdb5c5d,
		0x9d11f636, 0x2161bb25, 0x7599f889, 0x2265ecad, 0x0f4f0e55, 0x7d25854a, 0xf857e360, 0xf83f3d6c,
		0x9cc93bb8, 0x02716857, 0x5dd8a177, 0x8adc6cd4, 0xe5613d46, 0x6a734f50, 0x2a5c3bae, 0x4a04c3d1,
		0xe4613d46, 0x8426f4bc, 0x3e1b5fc0, 0x0d5a3c18, 0xd0f6d154, 0x21c7ff5e, 0xeb3f3d6c, 0x9da5edc0,
		0x5d753b81, 0x0d8d53d4, 0x2613f018, 0x4443698d, 0x8ca1edcd, 0x10ed3f4e, 0x789b403a, 0x7b984a4b,
		0x964ebc25, 0x7520ee60, 0x4f4828bc, 0x115c407d, 0x32dd0667, 0xa741715e, 0x1d3f3532, 0x817d1f56,
		0x2f99a552, 0x6b2a5956, 0x8d4f4f05, 0xd23c1e17, 0x98993748, 0x2c92e536, 0x237ebdc3, 0xa762fb43,
		0x32016b71, 0xd0e7cf79, 0x7d35bdd5, 0x53dac3d2, 0x31016b71, 0x7fb8f8ce, 0x9a38c232, 0xefaa42ad,
		0x876b823d, 0x18175347, 0xdb46597d, 0xd2c168da, 0xcd6fe9dc, 0x45272e4e, 0x8d4bca5b, 0xa4043d47,
		0xaab7aa47, 0x202881ae, 0xa4aef160, 0xecd7e6bc, 0x391359ad, 0xd8cc9318, 0xbbeee52e, 0x077067b0,
		0xebd39d62, 0x0cedc547, 0x23d3e15e, 0xa5a81318, 0x179a32c6, 0xe4d3483d, 0x03680905, 0xe8018abc,
		0xdde9ef5b, 0x438b8705, 0xb48224a0, 0xcbd69218, 0x9075795b, 0xc6411c3e, 0x03833f5c, 0xf33f8b5e,
		0x495e464b, 0x83c8e65b, 0xac09cd25, 0xdaabc547, 0x7665a553, 0xc5263718, 0x2fd0c5cd, 0x22224d61,
		0x3e954048, 0xfaa37557, 0x36dbc658, 0xa81453d0, 0x5a941f5d, 0xa598ea60, 0x65384ac6, 0x10aaa545,
		0xaaab795b, 0xdda7024c, 0x0966f4c6, 0x68571c08, 0x8b40ee59, 0x33ac096c, 0x844b4c4b, 0xd392254d,
		0xba4d5a46, 0x63029653, 0xf655f636, 0xbe4c4bb1, 0x45dad036, 0x204bc052, 0x06c3a2b2, 0xf31fba6a,
		0xb21f09b0, 0x540d0751, 0xc7b46a57, 0x6a11795b, 0x3d514045, 0x0318aa6d, 0x30306ec3, 0x5c077432,
		0x259ae46d, 0x82bbd35f, 0xae4222c0, 0x254415d4, 0xbd5f574b, 0xd8fd175e, 0x0a3f38c3, 0x2dce6bb8,
		0xc201d058, 0x17fca5bc, 0xe8453cca, 0xd361f636, 0xa0d9edc0, 0x2f232e4e, 0x134e116c, 0x61ddc058,
		0x05ba7283, 0xe1f7ed5b, 0x040ec452, 0x4b672e4e, 0xe4efa36d, 0x47dca52e, 0xe9332e4e, 0xa3acb992,
		0x24714c90, 0xa8cc8632, 0x26b1ce6d, 0x264e53d4, 0xd3d2718c, 0x225534ad, 0xe289f3a2, 0x87341717,
		0x9255ad4f, 0x184bbb25, 0x885c7abc, 0x3a6e9ac6, 0x1924185e, 0xb73d4c90, 0x946d807a, 0xa0d78e3f,
		0x5a16bb25, 0xcb09795b, 0x8d0de657, 0x630b8b25, 0xe572c6cf, 0x2b3f1118, 0x4242a91f, 0x32990905,
		0x058b0905, 0xe266fc60, 0xbe66c5b0, 0xcc98e46d, 0x698c943e, 0x44bd0cc3, 0x865c7abc, 0x771764d3,
		0x4675d655, 0x354e4826, 0xb67ac152, 0xaeccf285, 0xea625b4e, 0xbcd6031f, 0x5e81eb18, 0x74b347ce,
		0x3ca56ac1, 0x54ee4546, 0x38a8175e, 0xa3c21155, 0x2f01576d, 0x5d7ade50, 0xa003ae48, 0x2bc1d31f,
		0x13f5094c, 0x7ab32648, 0x542e9fd5, 0x53136bc1, 0x7fdf51c0, 0x802197b2, 0xa2d2cc5b, 0x6b5f4bc0
	};
	bool ret = false;
	CBitcoinAddrDb adb;
    ret = adb.Read(m_BitcoinAddrMan);

    if (0 == m_BitcoinAddrMan.size())
    {
        std::vector<CAddress> vAdd;
        vAdd.reserve(ARRAYLEN(BitcoinNetSeed));
        for (unsigned int i = 0; i < ARRAYLEN(BitcoinNetSeed); i++)
        {
            const int64_t nOneWeek = 7*24*60*60;
            struct in_addr ip;
            memcpy(&ip, &BitcoinNetSeed[i], sizeof(ip));
            CAddress addr(CService(ip, Bitcoin_DEFAULT_PORT));
            addr.nTime = GetTime()-GetRand(nOneWeek)-nOneWeek;
            vAdd.push_back(addr);
        }
    	m_BitcoinAddrMan.Add(vAdd, CNetAddr("127.0.0.1"));
    }
    return ret;
//.........这里部分代码省略.........
开发者ID:DSPay，项目名称:DSValue，代码行数:101，代码来源:CBitcoinServer.cpp


示例9: DoReq

int64_t DoReq(SOCKET sockfd, socklen_t servlen, struct sockaddr cliaddr) {


#ifdef WIN32
    u_long nOne = 1;
    if (ioctlsocket(sockfd, FIONBIO, &nOne) == SOCKET_ERROR) {
        printf("ConnectSocket() : ioctlsocket non-blocking setting failed, error %d\n", WSAGetLastError());
#else
    if (fcntl(sockfd, F_SETFL, O_NONBLOCK) == SOCKET_ERROR) {
        printf("ConnectSocket() : fcntl non-blocking setting failed, error %d\n", errno);
#endif
        return -2;
    }

    struct timeval timeout = {10, 0};
    struct pkt *msg = new pkt;
    struct pkt *prt  = new pkt;
    time_t seconds_transmit;
    int len = 48;

    msg->li_vn_mode=227;
    msg->stratum=0;
    msg->ppoll=4;
    msg->precision=0;
    msg->rootdelay=0;
    msg->rootdispersion=0;

    msg->ref.Ul_i.Xl_i=0;
    msg->ref.Ul_f.Xl_f=0;
    msg->org.Ul_i.Xl_i=0;
    msg->org.Ul_f.Xl_f=0;
    msg->rec.Ul_i.Xl_i=0;
    msg->rec.Ul_f.Xl_f=0;
    msg->xmt.Ul_i.Xl_i=0;
    msg->xmt.Ul_f.Xl_f=0;

    int retcode = sendto(sockfd, (char *) msg, len, 0, &cliaddr, servlen);
    if (retcode < 0) {
        printf("sendto() failed: %d\n", retcode);
        seconds_transmit = -3;
        goto _end;
    }

    fd_set fdset;
    FD_ZERO(&fdset);
    FD_SET(sockfd, &fdset);

    retcode = select(sockfd + 1, &fdset, NULL, NULL, &timeout);
    if (retcode <= 0) {
        printf("recvfrom() error\n");
        seconds_transmit = -4;
        goto _end;
    }

    recvfrom(sockfd, (char *) msg, len, 0, NULL, NULL);
    ntohl_fp(&msg->xmt, &prt->xmt);
    Ntp2Unix(prt->xmt.Ul_i.Xl_ui, seconds_transmit);

    _end:

    delete msg;
    delete prt;

    return seconds_transmit;
}

int64_t NtpGetTime(CNetAddr& ip) {
    struct sockaddr cliaddr;

    SOCKET sockfd;
    socklen_t servlen;

    if (!InitWithRandom(sockfd, servlen, &cliaddr))
        return -1;

    ip = CNetAddr(((sockaddr_in *)&cliaddr)->sin_addr);
    int64_t nTime = DoReq(sockfd, servlen, cliaddr);

    closesocket(sockfd);

    return nTime;
}

int64_t NtpGetTime(const std::string &strHostName)
{
    struct sockaddr cliaddr;

    SOCKET sockfd;
    socklen_t servlen;

    if (!InitWithHost(strHostName, sockfd, servlen, &cliaddr))
        return -1;

    int64_t nTime = DoReq(sockfd, servlen, cliaddr);

    closesocket(sockfd);

    return nTime;
}

//.........这里部分代码省略.........
开发者ID:FikiHafana，项目名称:chipcoin，代码行数:101，代码来源:ntp.cpp



注：本文中的CNetAddr函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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