rpki.rpki_engine.roa_obj Class Reference

Inherits rpki::sql::sql_persistent.

List of all members.

Public Member Functions

def __init__
def ca_detail
def generate
def published_callback
def regenerate
def revoke
def self
def sql_delete_hook
def sql_fetch_hook
def sql_insert_hook
def update
def uri
def uri_tail

Public Attributes

 asn
 gctx
 ipv4
 ipv6
 self_id

Static Public Attributes

 ca_detail_id = None
 cert = None
 published = None
 roa = None
tuple sql_template

Detailed Description

Route Origin Authorization.

Definition at line 1129 of file rpki_engine.py.


Member Function Documentation

def rpki.rpki_engine.roa_obj.__init__ (   self,
  gctx = None,
  self_id = None,
  asn = None,
  ipv4 = None,
  ipv6 = None 
)

Definition at line 1195 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.ca_detail (   self  ) 
Fetch ca_detail object to which this roa_obj links.

Definition at line 1155 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.generate (   self,
  publisher 
)
Generate a ROA.

At present this does not support ROAs with multiple signatures
(neither does the current CMS code).

At present we have no way of performing a direct lookup from a
desired set of resources to a covering certificate, so we have to
search.  This could be quite slow if we have a lot of active
ca_detail objects.  Punt on the issue for now, revisit if
profiling shows this as a hotspot.

Once we have the right covering certificate, we generate the ROA
payload, generate a new EE certificate, use the EE certificate to
sign the ROA payload, publish the result, then throw away the
private key for the EE cert, all per the ROA specification.  This
implies that generating a lot of ROAs will tend to thrash
/dev/random, but there is not much we can do about that.

Definition at line 1238 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.published_callback (   self,
  pdu 
)
Check publication result.

Definition at line 1304 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.regenerate (   self,
  publisher 
)
Reissue ROA associated with this roa_obj.

Definition at line 1344 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.revoke (   self,
  publisher,
  regenerate = False,
  allow_failure = False 
)
Withdraw ROA associated with this roa_obj.

In order to preserve make-before-break properties without
duplicating code, this method also handles generating a
replacement ROA when requested.

If allow_failure is set, failing to withdraw the ROA will not be
considered an error.

Definition at line 1312 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.self (   self  ) 
Fetch self object to which this roa_obj links.

Definition at line 1149 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.sql_delete_hook (   self  ) 
Extra SQL delete actions for roa_obj -- handle prefix lists.

Reimplemented from rpki.sql.sql_persistent.

Definition at line 1189 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.sql_fetch_hook (   self  ) 
Extra SQL fetch actions for roa_obj -- handle prefix lists.

Reimplemented from rpki.sql.sql_persistent.

Definition at line 1161 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.sql_insert_hook (   self  ) 
Extra SQL insert actions for roa_obj -- handle prefix lists.

Reimplemented from rpki.sql.sql_persistent.

Definition at line 1175 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.update (   self,
  publisher 
)
Bring this roa_obj's ROA up to date if necesssary.

Definition at line 1208 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.uri (   self,
  key = None 
)
Return the publication URI for this roa_obj's ROA.

Definition at line 1353 of file rpki_engine.py.

def rpki.rpki_engine.roa_obj.uri_tail (   self,
  key = None 
)
Return the tail (filename portion) of the publication URI for this
roa_obj's ROA.

Definition at line 1359 of file rpki_engine.py.


Member Data Documentation

Definition at line 1199 of file rpki_engine.py.

Definition at line 1144 of file rpki_engine.py.

Definition at line 1145 of file rpki_engine.py.

Reimplemented from rpki.sql.sql_persistent.

Definition at line 1197 of file rpki_engine.py.

Definition at line 1200 of file rpki_engine.py.

Definition at line 1201 of file rpki_engine.py.

Definition at line 1147 of file rpki_engine.py.

Definition at line 1146 of file rpki_engine.py.

Definition at line 1198 of file rpki_engine.py.

Initial value:
rpki.sql.template(
    "roa",
    "roa_id",
    "ca_detail_id",
    "self_id",
    "asn",
    ("roa", rpki.x509.ROA),
    ("cert", rpki.x509.X509),
    ("published", rpki.sundial.datetime))

Definition at line 1134 of file rpki_engine.py.


The documentation for this class was generated from the following file:

Generated on Tue Jan 12 07:56:02 2010 for RPKI Engine by  doxygen 1.6.1