1 function CosmosBufferToPublic(pubBuf
) {
2 const Buffer
= libs
.buffer
.Buffer
;
3 const AminoSecp256k1PubkeyPrefix
= Buffer
.from("EB5AE987", "hex");
4 const AminoSecp256k1PubkeyLength
= Buffer
.from("21", "hex");
5 pubBuf
= Buffer
.concat([AminoSecp256k1PubkeyPrefix
, AminoSecp256k1PubkeyLength
, pubBuf
]);
6 return libs
.bech32
.encode("cosmospub", libs
.bech32
.toWords(pubBuf
));
9 function CosmosBufferToAddress(pubBuf
) {
10 const sha256_ed
= libs
.createHash("sha256").update(pubBuf
).digest();
11 const ripemd160_ed
= libs
.createHash("rmd160").update(sha256_ed
).digest();
12 return libs
.bech32
.encode("cosmos", libs
.bech32
.toWords(ripemd160_ed
));