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Zero padding Signature r-value/s-value to 32 bytes (release/21.0.x branch) #668

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merged 2 commits into from
Feb 4, 2020
Merged

Zero padding Signature r-value/s-value to 32 bytes (release/21.0.x branch) #668

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d933d82
bn.js toArray zero pads to length argument
Jan 29, 2020
5debc52
Merge branch 'release/21.0.x' into signature-s-32-bytes
Feb 4, 2020
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4 changes: 2 additions & 2 deletions src/Signature.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -24,8 +24,8 @@ export class Signature {

/** Instantiate Signature from an `elliptic`-format Signature */
public static fromElliptic(ellipticSig: EC.Signature, keyType: KeyType, ec?: EC): Signature {
const r = ellipticSig.r.toArray();
const s = ellipticSig.s.toArray();
const r = ellipticSig.r.toArray('be', 32);
const s = ellipticSig.s.toArray('be', 32);
let eosioRecoveryParam;
if (keyType === KeyType.k1) {
eosioRecoveryParam = ellipticSig.recoveryParam + 27;
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