mirror of
https://source.quilibrium.com/quilibrium/ceremonyclient.git
synced 2024-12-27 09:05:18 +00:00
269 lines
20 KiB
Go
269 lines
20 KiB
Go
package config
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import (
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"crypto/aes"
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"crypto/cipher"
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"crypto/rand"
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"encoding/hex"
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"fmt"
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"io/fs"
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"os"
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"path/filepath"
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"strings"
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"github.com/cloudflare/circl/sign/ed448"
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"github.com/libp2p/go-libp2p/core/crypto"
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"github.com/pkg/errors"
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"gopkg.in/yaml.v2"
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)
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type Config struct {
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Key *KeyConfig `yaml:"key"`
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P2P *P2PConfig `yaml:"p2p"`
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Engine *EngineConfig `yaml:"engine"`
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DB *DBConfig `yaml:"db"`
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ListenGRPCMultiaddr string `yaml:"listenGrpcMultiaddr"`
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ListenRestMultiaddr string `yaml:"listenRESTMultiaddr"`
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LogFile string `yaml:"logFile"`
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}
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func NewConfig(configPath string) (*Config, error) {
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file, err := os.Open(configPath)
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if err != nil {
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return nil, err
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}
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defer file.Close()
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d := yaml.NewDecoder(file)
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config := &Config{}
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if err := d.Decode(&config); err != nil {
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return nil, err
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}
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return config, nil
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}
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var BootstrapPeers = []string{
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"/dns/bootstrap.quilibrium.com/udp/8336/quic-v1/p2p/Qme3g6rJWuz8HVXxpDb7aV2hiFq8bZJNqxMmwzmASzfq1M",
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"/dns/quaalude.quilibrium.com/udp/8336/quic-v1/p2p/QmYruNcruYNgyTKeUqJSxjbuTFYWYDw2r5df9YKMGWCRKA",
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"/dns/quecifer.quilibrium.com/udp/8336/quic-v1/p2p/QmdWF9bGTH5mwJXkxrG859HA5r34MxXtMSTuEikSMDSESv",
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"/dns/quantum.quilibrium.com/udp/8336/quic-v1/p2p/QmbmVeKnSWK9HHAQHSS714XU3gx77TrS356JmHmKFj7q7M",
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"/dns/quidditas.quilibrium.com/udp/8336/quic-v1/p2p/QmR1rF5E9zAob9FZyMF7uTUM27D7GYtX9RaiSsNY9UP72J",
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"/dns/quillon.quilibrium.com/udp/8336/quic-v1/p2p/QmWgHv6z3tyimW4JvrvYRgsJEimgV7J2xbE7QEpFNPvAnB",
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"/dns/quidditch.quilibrium.com/udp/8336/quic-v1/p2p/QmbZEGuinaCndj4XLb6fteZmjmP3C1Tsgijmc5BGuUk8Ma",
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"/dns/quagmire.quilibrium.com/udp/8336/quic-v1/p2p/QmaQ9KAaKtqXhYSQ5ARQNnn8B8474cWGvvD6PgJ4gAtMrx",
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"/ip4/204.186.74.46/udp/8316/quic-v1/p2p/QmeqBjm3iX7sdTieyto1gys5ruQrQNPKfaTGcVQQWJPYDV",
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"/ip4/103.219.170.9/udp/8336/quic-v1/p2p/QmfEdMfmdhNoYuGVhhw5LBApHHG1rbVAHXwGWpW8s9bXeg",
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"/ip4/185.143.102.84/udp/8336/quic-v1/p2p/Qmce68gLLq9eMdwCcmd1ptfoC2nVoe861LF1cjdVHC2DwK",
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"/ip4/65.109.17.13/udp/8336/quic-v1/p2p/Qmc35n99eojSvW3PkbfBczJoSX92WmnnKh3Fg114ok3oo4",
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"/ip4/65.108.194.84/udp/8336/quic-v1/p2p/QmP8C7g9ZRiWzhqN2AgFu5onS6HwHzR6Vv1TCHxAhnCSnq",
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"/dns/quil.dfcnodes.eu/udp/8336/quic-v1/p2p/QmQaFmbYVrKSwoen5UQdaqyDq4QhXfSSLDVnYpYD4SF9tX",
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"/ip4/87.98.167.207/udp/8336/quic-v1/p2p/QmafiAXLu1JWktyfzDtD67i78GRBYCfQ4doTfq7pp7wfQ1",
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"/ip4/216.244.76.122/udp/8336/quic-v1/p2p/QmUSbMytVBUYiiGE266aZHrHrP17vLx5UJFd7o74HkDoaV",
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"/ip4/216.244.79.194/udp/8336/quic-v1/p2p/QmQn3bWk5aqaNSv9dwPjBg4qdeGBGNEB72tvuhgEc64Ki5",
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// purged peers (keep your node online to return to this list)
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// "/ip4/204.186.74.47/udp/8317/quic-v1/p2p/Qmd233pLUDvcDW3ama27usfbG1HxKNh1V9dmWVW1SXp1pd",
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// "/ip4/186.233.184.181/udp/8336/quic-v1/p2p/QmW6QDvKuYqJYYMP5tMZSp12X3nexywK28tZNgqtqNpEDL",
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// "/dns/quil.zanshindojo.org/udp/8336/quic-v1/p2p/QmXbbmtS5D12rEc4HWiHWr6e83SCE4jeThPP4VJpAQPvXq",
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// "/ip4/144.76.104.93/udp/8336/quic-v1/p2p/QmZejZ8DBGQ6foX9recW73GA6TqL6hCMX9ETWWW1Fb8xtx",
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// "/ip4/207.246.81.38/udp/8336/quic-v1/p2p/QmPBYgDy7snHon7PAn8nv1shApQBQz1iHb2sBBS8QSgQwW",
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// "/dns/abyssia.fr/udp/8336/quic-v1/p2p/QmS7C1UhN8nvzLJgFFf1uspMRrXjJqThHNN6AyEXp6oVUB",
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// "/ip4/51.15.18.247/udp/8336/quic-v1/p2p/QmYVaHXdFmHFeTa6oPixgjMVag6Ex7gLjE559ejJddwqzu",
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}
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func LoadConfig(configPath string, proverKey string) (*Config, error) {
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info, err := os.Stat(configPath)
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if os.IsNotExist(err) {
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fmt.Println("Creating config directory " + configPath)
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if err = os.Mkdir(configPath, fs.FileMode(0700)); err != nil {
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panic(err)
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}
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} else {
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if err != nil {
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panic(err)
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}
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if !info.IsDir() {
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panic(configPath + " is not a directory")
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}
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}
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file, err := os.Open(filepath.Join(configPath, "config.yml"))
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saveDefaults := false
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if err != nil {
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if errors.Is(err, os.ErrNotExist) {
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saveDefaults = true
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} else {
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return nil, err
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}
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}
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genesisSeed := "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|
||
|
||
config := &Config{
|
||
DB: &DBConfig{
|
||
Path: configPath + "/store",
|
||
},
|
||
Key: &KeyConfig{
|
||
KeyStore: KeyManagerTypeFile,
|
||
KeyStoreFile: &KeyStoreFileConfig{
|
||
Path: filepath.Join(configPath, "keys.yml"),
|
||
},
|
||
},
|
||
P2P: &P2PConfig{
|
||
ListenMultiaddr: "/ip4/0.0.0.0/udp/8336/quic-v1",
|
||
BootstrapPeers: BootstrapPeers,
|
||
PeerPrivKey: "",
|
||
Network: 0,
|
||
},
|
||
Engine: &EngineConfig{
|
||
ProvingKeyId: "default-proving-key",
|
||
Filter: "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
|
||
GenesisSeed: genesisSeed,
|
||
MaxFrames: -1,
|
||
PendingCommitWorkers: 4,
|
||
},
|
||
}
|
||
|
||
if saveDefaults {
|
||
fmt.Println("Generating default config...")
|
||
fmt.Println("Generating random host key...")
|
||
privkey, _, err := crypto.GenerateEd448Key(rand.Reader)
|
||
if err != nil {
|
||
panic(err)
|
||
}
|
||
|
||
hostKey, err := privkey.Raw()
|
||
if err != nil {
|
||
panic(err)
|
||
}
|
||
|
||
config.P2P.PeerPrivKey = hex.EncodeToString(hostKey)
|
||
|
||
fmt.Println("Generating keystore key...")
|
||
keystoreKey := make([]byte, 32)
|
||
if _, err := rand.Read(keystoreKey); err != nil {
|
||
panic(err)
|
||
}
|
||
|
||
config.Key.KeyStoreFile.EncryptionKey = hex.EncodeToString(keystoreKey)
|
||
|
||
if multiAddr := os.Getenv("DEFAULT_LISTEN_GRPC_MULTIADDR"); multiAddr != "" {
|
||
config.ListenGRPCMultiaddr = multiAddr
|
||
config.ListenRestMultiaddr = os.Getenv("DEFAULT_LISTEN_REST_MULTIADDR")
|
||
}
|
||
|
||
if multiAddr := os.Getenv("DEFAULT_STATS_MULTIADDR"); multiAddr != "" {
|
||
config.Engine.StatsMultiaddr = multiAddr
|
||
}
|
||
|
||
fmt.Println("Saving config...")
|
||
if err = SaveConfig(configPath, config); err != nil {
|
||
panic(err)
|
||
}
|
||
|
||
keyfile, err := os.OpenFile(
|
||
filepath.Join(configPath, "keys.yml"),
|
||
os.O_CREATE|os.O_RDWR,
|
||
fs.FileMode(0600),
|
||
)
|
||
if err != nil {
|
||
panic(err)
|
||
}
|
||
|
||
if proverKey != "" {
|
||
provingKey, err := hex.DecodeString(proverKey)
|
||
if err != nil {
|
||
panic(err)
|
||
}
|
||
|
||
iv := [12]byte{}
|
||
rand.Read(iv[:])
|
||
aesCipher, err := aes.NewCipher(keystoreKey)
|
||
if err != nil {
|
||
return nil, errors.Wrap(err, "could not construct cipher")
|
||
}
|
||
|
||
gcm, err := cipher.NewGCM(aesCipher)
|
||
if err != nil {
|
||
return nil, errors.Wrap(err, "could not construct block")
|
||
}
|
||
|
||
ciphertext := gcm.Seal(nil, iv[:], provingKey, nil)
|
||
ciphertext = append(append([]byte{}, iv[:]...), ciphertext...)
|
||
|
||
provingPubKey := ed448.PrivateKey(provingKey).Public().(ed448.PublicKey)
|
||
|
||
keyfile.Write([]byte(
|
||
"default-proving-key:\n id: default-proving-key\n" +
|
||
" type: 0\n privateKey: " + hex.EncodeToString(ciphertext) + "\n" +
|
||
" publicKey: " + hex.EncodeToString(provingPubKey) + "\n"))
|
||
} else {
|
||
keyfile.Write([]byte("null:\n"))
|
||
}
|
||
|
||
keyfile.Close()
|
||
|
||
if file, err = os.Open(
|
||
filepath.Join(configPath, "config.yml"),
|
||
); err != nil {
|
||
panic(err)
|
||
}
|
||
}
|
||
|
||
defer file.Close()
|
||
d := yaml.NewDecoder(file)
|
||
if err := d.Decode(&config); err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
if config.Engine.GenesisSeed == "00" {
|
||
config.Engine.GenesisSeed = genesisSeed
|
||
}
|
||
|
||
// upgrade quic string to quic-v1
|
||
if strings.HasSuffix(config.P2P.ListenMultiaddr, "/quic") {
|
||
config.P2P.ListenMultiaddr += "-v1"
|
||
}
|
||
|
||
// Slight trick here to get people on the latest bootstrap list –
|
||
// if it's empty, always use latest, if it has the Q bootstrap node, always
|
||
// use latest.
|
||
if len(config.P2P.BootstrapPeers) == 0 ||
|
||
config.P2P.BootstrapPeers[0][:30] == "/dns/bootstrap.quilibrium.com/" {
|
||
config.P2P.BootstrapPeers = BootstrapPeers
|
||
} else {
|
||
peers := make([]string, len(config.P2P.BootstrapPeers))
|
||
for i, p := range config.P2P.BootstrapPeers {
|
||
// upgrade quic strings to quic-v1
|
||
peers[i] = strings.Replace(p, "/quic/", "/quic-v1/", 1)
|
||
}
|
||
config.P2P.BootstrapPeers = peers
|
||
}
|
||
|
||
return config, nil
|
||
}
|
||
|
||
func SaveConfig(configPath string, config *Config) error {
|
||
file, err := os.OpenFile(
|
||
filepath.Join(configPath, "config.yml"),
|
||
os.O_CREATE|os.O_RDWR,
|
||
os.FileMode(0600),
|
||
)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
|
||
defer file.Close()
|
||
|
||
d := yaml.NewEncoder(file)
|
||
|
||
if err := d.Encode(config); err != nil {
|
||
return err
|
||
}
|
||
|
||
return nil
|
||
}
|