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Code Issues Activity

api: request: drop usage of global authority import

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Priit Laes 2018-02-03 12:49:46 +02:00
parent 7f2729e6f4
commit 916afba685
2 changed files with 19 additions and 14 deletions
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4
certidude/api/__init__.py
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@ -220,8 +220,8 @@ def certidude_app(log_handlers=[]):
# Certificate authority API calls # Certificate authority API calls
app.add_route("/api/certificate/", CertificateAuthorityResource()) app.add_route("/api/certificate/", CertificateAuthorityResource())
app.add_route("/api/signed/{cn}/", SignedCertificateDetailResource()) app.add_route("/api/signed/{cn}/", SignedCertificateDetailResource())
app.add_route("/api/request/{cn}/", RequestDetailResource()) app.add_route("/api/request/{cn}/", RequestDetailResource(authority))
app.add_route("/api/request/", RequestListResource()) app.add_route("/api/request/", RequestListResource(authority))
app.add_route("/api/", SessionResource()) app.add_route("/api/", SessionResource())
if config.USER_ENROLLMENT_ALLOWED: # TODO: add token enable/disable flag for config if config.USER_ENROLLMENT_ALLOWED: # TODO: add token enable/disable flag for config

29
certidude/api/request.py
View File

@ -1,4 +1,3 @@
import click import click
import falcon import falcon
import logging import logging
@ -9,7 +8,7 @@ import hashlib
from asn1crypto import pem from asn1crypto import pem
from asn1crypto.csr import CertificationRequest from asn1crypto.csr import CertificationRequest
from base64 import b64decode from base64 import b64decode
from certidude import config, authority, push, errors from certidude import config, push, errors
from certidude.auth import login_required, login_optional, authorize_admin from certidude.auth import login_required, login_optional, authorize_admin
from certidude.decorators import csrf_protection, MyEncoder, serialize from certidude.decorators import csrf_protection, MyEncoder, serialize
from certidude.firewall import whitelist_subnets, whitelist_content_types from certidude.firewall import whitelist_subnets, whitelist_content_types
@ -28,6 +27,9 @@ curl -f -L -H "Content-type: application/pkcs10" --data-binary @test.csr \
""" """
class RequestListResource(object): class RequestListResource(object):
def __init__(self, authority):
self.authority = authority
@login_optional @login_optional
@whitelist_subnets(config.REQUEST_SUBNETS) @whitelist_subnets(config.REQUEST_SUBNETS)
@whitelist_content_types("application/pkcs10") @whitelist_content_types("application/pkcs10")
@ -61,7 +63,7 @@ class RequestListResource(object):
# Automatic enroll with Kerberos machine cerdentials # Automatic enroll with Kerberos machine cerdentials
resp.set_header("Content-Type", "application/x-pem-file") resp.set_header("Content-Type", "application/x-pem-file")
cert, resp.body = authority._sign(csr, body, overwrite=True) cert, resp.body = self.authority._sign(csr, body, overwrite=True)
logger.info("Automatically enrolled Kerberos authenticated machine %s from %s", logger.info("Automatically enrolled Kerberos authenticated machine %s from %s",
machine, req.context.get("remote_addr")) machine, req.context.get("remote_addr"))
return return
@ -72,7 +74,7 @@ class RequestListResource(object):
Attempt to renew certificate using currently valid key pair Attempt to renew certificate using currently valid key pair
""" """
try: try:
path, buf, cert, signed, expires = authority.get_signed(common_name) path, buf, cert, signed, expires = self.authority.get_signed(common_name)
except EnvironmentError: except EnvironmentError:
pass # No currently valid certificate for this common name pass # No currently valid certificate for this common name
else: else:
@ -112,7 +114,7 @@ class RequestListResource(object):
reasons.append("Renewal requested, but not allowed by authority settings") reasons.append("Renewal requested, but not allowed by authority settings")
else: else:
resp.set_header("Content-Type", "application/x-x509-user-cert") resp.set_header("Content-Type", "application/x-x509-user-cert")
_, resp.body = authority._sign(csr, body, overwrite=True) _, resp.body = self.authority._sign(csr, body, overwrite=True)
logger.info("Renewed certificate for %s", common_name) logger.info("Renewed certificate for %s", common_name)
return return
@ -122,12 +124,12 @@ class RequestListResource(object):
autosigning was requested and certificate can be automatically signed autosigning was requested and certificate can be automatically signed
""" """
if req.get_param_as_bool("autosign"): if req.get_param_as_bool("autosign"):
if not authority.server_flags(common_name): if not self.authority.server_flags(common_name):
for subnet in config.AUTOSIGN_SUBNETS: for subnet in config.AUTOSIGN_SUBNETS:
if req.context.get("remote_addr") in subnet: if req.context.get("remote_addr") in subnet:
try: try:
resp.set_header("Content-Type", "application/x-pem-file") resp.set_header("Content-Type", "application/x-pem-file")
_, resp.body = authority._sign(csr, body) _, resp.body = self.authority._sign(csr, body)
logger.info("Autosigned %s as %s is whitelisted", common_name, req.context.get("remote_addr")) logger.info("Autosigned %s as %s is whitelisted", common_name, req.context.get("remote_addr"))
return return
except EnvironmentError: except EnvironmentError:
@ -142,7 +144,7 @@ class RequestListResource(object):
# Attempt to save the request otherwise # Attempt to save the request otherwise
try: try:
request_path, _, _ = authority.store_request(body, request_path, _, _ = self.authority.store_request(body,
address=str(req.context.get("remote_addr"))) address=str(req.context.get("remote_addr")))
except errors.RequestExists: except errors.RequestExists:
reasons.append("Same request already uploaded exists") reasons.append("Same request already uploaded exists")
@ -176,13 +178,16 @@ class RequestListResource(object):
class RequestDetailResource(object): class RequestDetailResource(object):
def __init__(self, authority):
self.authority = authority
def on_get(self, req, resp, cn): def on_get(self, req, resp, cn):
""" """
Fetch certificate signing request as PEM Fetch certificate signing request as PEM
""" """
try: try:
path, buf, _, submitted = authority.get_request(cn) path, buf, _, submitted = self.authority.get_request(cn)
except errors.RequestDoesNotExist: except errors.RequestDoesNotExist:
logger.warning("Failed to serve non-existant request %s to %s", logger.warning("Failed to serve non-existant request %s to %s",
cn, req.context.get("remote_addr")) cn, req.context.get("remote_addr"))
@ -206,7 +211,7 @@ class RequestDetailResource(object):
resp.body = json.dumps(dict( resp.body = json.dumps(dict(
submitted = submitted, submitted = submitted,
common_name = cn, common_name = cn,
server = authority.server_flags(cn), server = self.authority.server_flags(cn),
address = getxattr(path, "user.request.address").decode("ascii"), # TODO: move to authority.py address = getxattr(path, "user.request.address").decode("ascii"), # TODO: move to authority.py
md5sum = hashlib.md5(buf).hexdigest(), md5sum = hashlib.md5(buf).hexdigest(),
sha1sum = hashlib.sha1(buf).hexdigest(), sha1sum = hashlib.sha1(buf).hexdigest(),
@ -225,7 +230,7 @@ class RequestDetailResource(object):
Sign a certificate signing request Sign a certificate signing request
""" """
try: try:
cert, buf = authority.sign(cn, cert, buf = self.authority.sign(cn,
profile=req.get_param("profile", default="default"), profile=req.get_param("profile", default="default"),
overwrite=True, overwrite=True,
signer=req.context.get("user").name) signer=req.context.get("user").name)
@ -244,7 +249,7 @@ class RequestDetailResource(object):
@authorize_admin @authorize_admin
def on_delete(self, req, resp, cn): def on_delete(self, req, resp, cn):
try: try:
authority.delete_request(cn) self.authority.delete_request(cn)
# Logging implemented in the function above # Logging implemented in the function above
except errors.RequestDoesNotExist as e: except errors.RequestDoesNotExist as e:
resp.body = "No certificate signing request for %s found" % cn resp.body = "No certificate signing request for %s found" % cn