diff options
| author | Jonas Schnelli <dev@jonasschnelli.ch> | 2016-05-21 23:55:22 +0200 |
|---|---|---|
| committer | Jonas Schnelli <dev@jonasschnelli.ch> | 2016-05-25 14:57:24 +0200 |
| commit | 2d83013dc54320b3f0c978475517da6156f7b50d (patch) | |
| tree | 5d5648c31b3093367cfe694eeea072f1895d3662 /src/chainparams.cpp | |
| parent | 37f9a1f627c0995d89b62923e75cd092600894f9 (diff) | |
Add support for dnsseeds with option to filter by servicebits
Diffstat (limited to 'src/chainparams.cpp')
| -rw-r--r-- | src/chainparams.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/chainparams.cpp b/src/chainparams.cpp index 5c7d190125..0005115671 100644 --- a/src/chainparams.cpp +++ b/src/chainparams.cpp @@ -16,6 +16,14 @@ #include "chainparamsseeds.h" +std::string CDNSSeedData::getHost(uint64_t requiredServiceBits) const { + //use default host for non-filter-capable seeds or if we use the default service bits (NODE_NETWORK) + if (!supportsServiceBitsFiltering || requiredServiceBits == NODE_NETWORK) + return host; + + return strprintf("x%x.%s", requiredServiceBits, host); +} + static CBlock CreateGenesisBlock(const char* pszTimestamp, const CScript& genesisOutputScript, uint32_t nTime, uint32_t nNonce, uint32_t nBits, int32_t nVersion, const CAmount& genesisReward) { CMutableTransaction txNew; @@ -197,6 +205,8 @@ public: vFixedSeeds.clear(); vSeeds.clear(); + // nodes with support for servicebits filtering should be at the top + vSeeds.push_back(CDNSSeedData("testnetbitcoin.jonasschnelli.ch", "testnet-seed.bitcoin.jonasschnelli.ch", true)); vSeeds.push_back(CDNSSeedData("bitcoin.petertodd.org", "testnet-seed.bitcoin.petertodd.org")); vSeeds.push_back(CDNSSeedData("bluematt.me", "testnet-seed.bluematt.me")); vSeeds.push_back(CDNSSeedData("bitcoin.schildbach.de", "testnet-seed.bitcoin.schildbach.de")); |