Function unlockGroupContentKeyring

apps/client/src/code/crypto.ts:210–245

(
  groupId: string,
  password: string,
)

}

export async function unlockGroupContentKeyring(
  groupId: string,
  password: string,
) {
  const groupPasswordValues = await computeGroupPasswordValues(
    groupId,
    password,
  );

  let groupContentKeyring = await groupContentKeyrings()(groupId).getAsync();

  if (groupContentKeyring == null) {
    throw new Error('Group content keyring was not found.');
  }

  if (groupContentKeyring.topLayer === DataLayer.Symmetric) {
    try {
      groupContentKeyring = groupContentKeyring.unwrapSymmetric(
        groupPasswordValues.passwordKey,
        {
          associatedData: {
            context: 'GroupContentKeyringPasswordProtection',
            groupId,
          },
        },
      );
    } catch (error) {
      throw new Error('Password is incorrect.');
    }
  }

  pagesStore().dict[`${GROUP_CONTENT_KEYRING}:${groupId}`] =
    groupContentKeyring;

  return groupContentKeyring;
}