示例#1
0
def _dump_secrets(storage_index, secret, nodeid, out):
    from allmydata.util import hashutil
    from allmydata.util import base32

    if secret:
        crs = hashutil.my_renewal_secret_hash(secret)
        print(" client renewal secret:",
              str(base32.b2a(crs), "ascii"),
              file=out)
        frs = hashutil.file_renewal_secret_hash(crs, storage_index)
        print(" file renewal secret:", str(base32.b2a(frs), "ascii"), file=out)
        if nodeid:
            renew = hashutil.bucket_renewal_secret_hash(frs, nodeid)
            print(" lease renewal secret:",
                  str(base32.b2a(renew), "ascii"),
                  file=out)
        ccs = hashutil.my_cancel_secret_hash(secret)
        print(" client cancel secret:",
              str(base32.b2a(ccs), "ascii"),
              file=out)
        fcs = hashutil.file_cancel_secret_hash(ccs, storage_index)
        print(" file cancel secret:", str(base32.b2a(fcs), "ascii"), file=out)
        if nodeid:
            cancel = hashutil.bucket_cancel_secret_hash(fcs, nodeid)
            print(" lease cancel secret:",
                  str(base32.b2a(cancel), "ascii"),
                  file=out)
示例#2
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    def __init__(self, verifycap, servers, verify, add_lease, secret_holder, monitor):
        assert precondition(isinstance(verifycap, CHKFileVerifierURI), verifycap, type(verifycap))

        prefix = "%s" % base32.b2a_l(verifycap.get_storage_index()[:8], 60)
        log.PrefixingLogMixin.__init__(self, facility="tahoe.immutable.checker", prefix=prefix)

        self._verifycap = verifycap

        self._monitor = monitor
        self._servers = servers
        self._verify = verify  # bool: verify what the servers claim, or not?
        self._add_lease = add_lease

        frs = file_renewal_secret_hash(secret_holder.get_renewal_secret(), self._verifycap.get_storage_index())
        self.file_renewal_secret = frs
        fcs = file_cancel_secret_hash(secret_holder.get_cancel_secret(), self._verifycap.get_storage_index())
        self.file_cancel_secret = fcs
示例#3
0
文件: debug.py 项目: drewp/tahoe-lafs
def _dump_secrets(storage_index, secret, nodeid, out):
    from allmydata.util import hashutil
    from allmydata.util import base32

    if secret:
        crs = hashutil.my_renewal_secret_hash(secret)
        print >>out, " client renewal secret:", base32.b2a(crs)
        frs = hashutil.file_renewal_secret_hash(crs, storage_index)
        print >>out, " file renewal secret:", base32.b2a(frs)
        if nodeid:
            renew = hashutil.bucket_renewal_secret_hash(frs, nodeid)
            print >>out, " lease renewal secret:", base32.b2a(renew)
        ccs = hashutil.my_cancel_secret_hash(secret)
        print >>out, " client cancel secret:", base32.b2a(ccs)
        fcs = hashutil.file_cancel_secret_hash(ccs, storage_index)
        print >>out, " file cancel secret:", base32.b2a(fcs)
        if nodeid:
            cancel = hashutil.bucket_cancel_secret_hash(fcs, nodeid)
            print >>out, " lease cancel secret:", base32.b2a(cancel)
示例#4
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    def __init__(self, verifycap, servers, verify, add_lease, secret_holder,
                 monitor):
        assert precondition(isinstance(verifycap, CHKFileVerifierURI), verifycap, type(verifycap))

        prefix = str(base32.b2a(verifycap.get_storage_index()[:8])[:12], "utf-8")
        log.PrefixingLogMixin.__init__(self, facility="tahoe.immutable.checker", prefix=prefix)

        self._verifycap = verifycap

        self._monitor = monitor
        self._servers = servers
        self._verify = verify # bool: verify what the servers claim, or not?
        self._add_lease = add_lease

        frs = file_renewal_secret_hash(secret_holder.get_renewal_secret(),
                                       self._verifycap.get_storage_index())
        self.file_renewal_secret = frs
        fcs = file_cancel_secret_hash(secret_holder.get_cancel_secret(),
                                      self._verifycap.get_storage_index())
        self.file_cancel_secret = fcs
示例#5
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 def get_cancel_secret(self, server):
     ccs = self._secret_holder.get_cancel_secret()
     fcs = hashutil.file_cancel_secret_hash(ccs, self._storage_index)
     lease_seed = server.get_lease_seed()
     assert len(lease_seed) == 20
     return hashutil.bucket_cancel_secret_hash(fcs, lease_seed)
示例#6
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 def get_cancel_secret(self, peerid):
     assert len(peerid) == 20
     ccs = self._secret_holder.get_cancel_secret()
     fcs = hashutil.file_cancel_secret_hash(ccs, self._storage_index)
     return hashutil.bucket_cancel_secret_hash(fcs, peerid)
示例#7
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 def get_cancel_secret(self, peerid):
     assert len(peerid) == 20
     ccs = self._secret_holder.get_cancel_secret()
     fcs = hashutil.file_cancel_secret_hash(ccs, self._storage_index)
     return hashutil.bucket_cancel_secret_hash(fcs, peerid)
示例#8
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 def get_cancel_secret(self, server):
     ccs = self._secret_holder.get_cancel_secret()
     fcs = hashutil.file_cancel_secret_hash(ccs, self._storage_index)
     lease_seed = server.get_lease_seed()
     assert len(lease_seed) == 20
     return hashutil.bucket_cancel_secret_hash(fcs, lease_seed)