Function isC2PASigningEnabled

server/src/services/c2pa.ts:53–68

()

 * unsigned.
 */
export function isC2PASigningEnabled(): boolean {
  if (process.env.C2PA_SIGNING_ENABLED !== 'true') return false;
  const certPresent =
    typeof process.env.C2PA_CERT_PEM_B64 === 'string' && process.env.C2PA_CERT_PEM_B64.length > 0;
  const keyPresent =
    typeof process.env.C2PA_PRIVATE_KEY_PEM_B64 === 'string' &&
    process.env.C2PA_PRIVATE_KEY_PEM_B64.length > 0;
  if ((!certPresent || !keyPresent) && !misconfigWarned) {
    misconfigWarned = true;
    logger.warn(
      { certPresent, keyPresent },
      'C2PA_SIGNING_ENABLED is true but cert/key secret is missing — signing will be skipped',
    );
  }
  return certPresent && keyPresent;
}

function getSigner(): LocalSigner {
  if (cachedSigner) return cachedSigner;