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Support Ed25519 SSH host key parsing

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CPlusSharp 2022-09-18 12:25:40 +02:00
parent c2cf535f88
commit bf2afcd2ef
2 changed files with 15 additions and 1 deletions
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4
src/core/operations/ParseSSHHostKey.mjs
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@ -23,7 +23,7 @@ class ParseSSHHostKey extends Operation {
this.name = "Parse SSH Host Key";
this.module = "Default";
this.description = "Parses a SSH host key and extracts fields from it.<br>The key type can be:<ul><li>ssh-rsa</li><li>ssh-dss</li><li>ecdsa-sha2</li></ul>The key format can be either Hex or Base64.";
this.description = "Parses a SSH host key and extracts fields from it.<br>The key type can be:<ul><li>ssh-rsa</li><li>ssh-dss</li><li>ecdsa-sha2</li><li>ssh-ed25519</li></ul>The key format can be either Hex or Base64.";
this.infoURL = "https://wikipedia.org/wiki/Secure_Shell";
this.inputType = "string";
this.outputType = "string";
@ -71,6 +71,8 @@ class ParseSSHHostKey extends Operation {
} else if (keyType.startsWith("ecdsa-sha2")) {
output += `\nCurve: ${Utils.byteArrayToChars(fromHex(fields[1]))}`;
output += `\nPoint: 0x${fields.slice(2)}`;
} else if (keyType === "ssh-ed25519") {
output += `\nx: 0x${fields[1]}`;
} else {
output += "\nUnsupported key type.";
output += `\nParameters: ${fields.slice(1)}`;