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[autofix.ci] apply automated fixes

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autofix-ci[bot] 2025-06-21 23:53:09 +00:00 committed by GitHub
parent 556a437251
commit b30f8944c4
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GPG Key ID: B5690EEEBB952194
1 changed files with 24 additions and 17 deletions
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41
apps/dokploy/components/dashboard/settings/certificates/utils.ts
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@ -1,15 +1,15 @@
export const extractExpirationDate = (certData: string): Date | null => {
try {
// Decode PEM base64 to DER binary
const b64 = certData.replace(/-----[^-]+-----/g, '').replace(/\s+/g, '');
const b64 = certData.replace(/-----[^-]+-----/g, "").replace(/\s+/g, "");
const binStr = atob(b64);
const der = new Uint8Array(binStr.length);
for (let i = 0; i < binStr.length; i++) {
der[i] = binStr.charCodeAt(i);
}
let offset = 0;
// Helper: read ASN.1 length field
function readLength(pos: number): { length: number; offset: number } {
let len = der[pos++];
@ -22,60 +22,67 @@ export const extractExpirationDate = (certData: string): Date | null => {
}
return { length: len, offset: pos };
}
// Skip the outer certificate sequence
if (der[offset++] !== 0x30) throw new Error("Expected sequence");
({ offset } = readLength(offset));
// Skip tbsCertificate sequence
if (der[offset++] !== 0x30) throw new Error("Expected tbsCertificate");
({ offset } = readLength(offset));
// Check for optional version field (context-specific tag [0])
if (der[offset] === 0xA0) {
if (der[offset] === 0xa0) {
offset++;
const versionLen = readLength(offset);
offset = versionLen.offset + versionLen.length;
}
// Skip serialNumber, signature, issuer
for (let i = 0; i < 3; i++) {
if (der[offset] !== 0x30 && der[offset] !== 0x02) throw new Error("Unexpected structure");
if (der[offset] !== 0x30 && der[offset] !== 0x02)
throw new Error("Unexpected structure");
offset++;
const fieldLen = readLength(offset);
offset = fieldLen.offset + fieldLen.length;
}
// Validity sequence (notBefore and notAfter)
if (der[offset++] !== 0x30) throw new Error("Expected validity sequence");
const validityLen = readLength(offset);
offset = validityLen.offset;
// notBefore
offset++;
const notBeforeLen = readLength(offset);
offset = notBeforeLen.offset + notBeforeLen.length;
// notAfter
offset++;
const notAfterLen = readLength(offset);
const notAfterStr = new TextDecoder().decode(der.slice(notAfterLen.offset, notAfterLen.offset + notAfterLen.length));
const notAfterStr = new TextDecoder().decode(
der.slice(notAfterLen.offset, notAfterLen.offset + notAfterLen.length),
);
// Parse GeneralizedTime (15 chars) or UTCTime (13 chars)
function parseTime(str: string): Date {
if (str.length === 13) {
// UTCTime YYMMDDhhmmssZ
const year = parseInt(str.slice(0, 2), 10);
const fullYear = year < 50 ? 2000 + year : 1900 + year;
return new Date(`${fullYear}-${str.slice(2, 4)}-${str.slice(4, 6)}T${str.slice(6, 8)}:${str.slice(8, 10)}:${str.slice(10, 12)}Z`);
return new Date(
`${fullYear}-${str.slice(2, 4)}-${str.slice(4, 6)}T${str.slice(6, 8)}:${str.slice(8, 10)}:${str.slice(10, 12)}Z`,
);
} else if (str.length === 15) {
// GeneralizedTime YYYYMMDDhhmmssZ
return new Date(`${str.slice(0, 4)}-${str.slice(4, 6)}-${str.slice(6, 8)}T${str.slice(8, 10)}:${str.slice(10, 12)}:${str.slice(12, 14)}Z`);
return new Date(
`${str.slice(0, 4)}-${str.slice(4, 6)}-${str.slice(6, 8)}T${str.slice(8, 10)}:${str.slice(10, 12)}:${str.slice(12, 14)}Z`,
);
} else {
throw new Error("Invalid ASN.1 time format");
}
}
return parseTime(notAfterStr);
} catch (error) {
console.error("Error parsing certificate:", error);