Function reloadMyAddressHashes

src/shared.py:105–136

()

def reloadMyAddressHashes():
    logger.debug('reloading keys from keys.dat file')
    myECCryptorObjects.clear()
    myAddressesByHash.clear()
    myAddressesByTag.clear()
    #myPrivateKeys.clear()

    keyfileSecure = checkSensitiveFilePermissions(state.appdata + 'keys.dat')
    hasEnabledKeys = False
    for addressInKeysFile in BMConfigParser().addresses():
        isEnabled = BMConfigParser().getboolean(addressInKeysFile, 'enabled')
        if isEnabled:
            hasEnabledKeys = True
            status,addressVersionNumber,streamNumber,hash = decodeAddress(addressInKeysFile)
            if addressVersionNumber == 2 or addressVersionNumber == 3 or addressVersionNumber == 4:
                # Returns a simple 32 bytes of information encoded in 64 Hex characters,
                # or null if there was an error.
                privEncryptionKey = hexlify(decodeWalletImportFormat(
                        BMConfigParser().get(addressInKeysFile, 'privencryptionkey')))

                if len(privEncryptionKey) == 64:#It is 32 bytes encoded as 64 hex characters
                    myECCryptorObjects[hash] = highlevelcrypto.makeCryptor(privEncryptionKey)
                    myAddressesByHash[hash] = addressInKeysFile
                    tag = hashlib.sha512(hashlib.sha512(encodeVarint(
                        addressVersionNumber) + encodeVarint(streamNumber) + hash).digest()).digest()[32:]
                    myAddressesByTag[tag] = addressInKeysFile

            else:
                logger.error('Error in reloadMyAddressHashes: Can\'t handle address versions other than 2, 3, or 4.\n')

    if not keyfileSecure:
        fixSensitiveFilePermissions(state.appdata + 'keys.dat', hasEnabledKeys)

def reloadBroadcastSendersForWhichImWatching():
    broadcastSendersForWhichImWatching.clear()