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Add Terra (LUNA) support

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This commit is contained in:
a00a63
2021-03-27 14:04:07 +01:00
parent 23f393acfb
commit 43bef4e19d
3 changed files with 31 additions and 6 deletions
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8
src/js/cosmos-util.js
View File

@@ -1,13 +1,13 @@
function CosmosBufferToPublic(pubBuf) {
function CosmosBufferToPublic(pubBuf, hrp = "cosmos") {
const Buffer = libs.buffer.Buffer;
const AminoSecp256k1PubkeyPrefix = Buffer.from("EB5AE987", "hex");
const AminoSecp256k1PubkeyLength = Buffer.from("21", "hex");
pubBuf = Buffer.concat([AminoSecp256k1PubkeyPrefix, AminoSecp256k1PubkeyLength, pubBuf]);
return libs.bech32.encode("cosmospub", libs.bech32.toWords(pubBuf));
return libs.bech32.encode(`${hrp}pub`, libs.bech32.toWords(pubBuf));
}
function CosmosBufferToAddress(pubBuf) {
function CosmosBufferToAddress(pubBuf, hrp = "cosmos") {
const sha256_ed = libs.createHash("sha256").update(pubBuf).digest();
const ripemd160_ed = libs.createHash("rmd160").update(sha256_ed).digest();
return libs.bech32.encode("cosmos", libs.bech32.toWords(ripemd160_ed));
return libs.bech32.encode(hrp, libs.bech32.toWords(ripemd160_ed));
}

19
src/js/index.js
View File

@@ -1420,11 +1420,19 @@
}
if (networks[DOM.network.val()].name == "ATOM - Cosmos Hub") {
address = CosmosBufferToAddress(keyPair.getPublicKeyBuffer());
pubkey = CosmosBufferToPublic(keyPair.getPublicKeyBuffer());
const hrp = "cosmos";
address = CosmosBufferToAddress(keyPair.getPublicKeyBuffer(), hrp);
pubkey = CosmosBufferToPublic(keyPair.getPublicKeyBuffer(), hrp);
privkey = keyPair.d.toBuffer().toString("base64");
}
if (networks[DOM.network.val()].name == "LUNA - Terra") {
const hrp = "terra";
address = CosmosBufferToAddress(keyPair.getPublicKeyBuffer(), hrp);
pubkey = keyPair.getPublicKeyBuffer().toString("hex");
privkey = keyPair.d.toBuffer().toString("hex");
}
//Groestlcoin Addresses are different
if(isGRS()) {
@@ -2939,6 +2947,13 @@
setHdCoin(221);
},
},
{
name: "LUNA - Terra",
onSelect: function() {
network = libs.bitcoin.networks.bitcoin;
setHdCoin(330);
},
},
{
name: "LYNX - Lynx",
onSelect: function() {