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https://git.dn42.dev/dn42/registry.git
synced 2025-05-06 12:45:21 +08:00
update check-my-stuff to use policy
This commit is contained in:
xuu
parent
fd3e48b375
commit
d16196cf2e
2 changed files with 174 additions and 13 deletions
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@ -10,5 +10,13 @@ BASE="$(realpath "$0")"
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BASE="$(dirname "$BASE")"
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cd "$BASE" || exit 1
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utils/schema-check/dn42-schema.py -v scan data/ -m "$1" || ( echo "Schema validation failed, please check above!" ; exit 1 )
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# utils/schema-check/dn42-schema.py -v scan data/ -m "$1" || ( echo "Schema validation failed, please check above!" ; exit 1 )
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git diff --cached --name-only | while IFS='/' read -ra LINE; do
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if [[ "${LINE[0]}" = "data" ]]; then
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echo ${LINE[1]} ${LINE[2]}
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utils/schema-check/dn42-schema.py -v policy ${LINE[1]} ${LINE[2]} $1
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fi
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done
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@ -381,6 +381,53 @@ def find(fields=None, filter=None):
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query = {"fields": ",".join(fields), "filter": ",".join([k + "=" + v for k, v in filter.items()])}
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return http_get(server, url, query)
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def to_num(ip):
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ip = [int(i) for i in ip.split('.')]
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return ip[3] + ip[2] * 256 + ip[1] * 256 ** 2 + ip[0] * 256 ** 3
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def to_ip(num):
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return '.'.join([str(i) for i in [num >> 24, (num >> 16) & 0xFF, (num >> 8) & 0xFF, num & 0xFF]])
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def expand_ipv6(addr):
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addr = addr.lower()
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if "::" in addr:
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if addr.count('::') > 1:
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return False
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addr = addr.replace('::', ':' * (9 - addr.count(':')))
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if addr.count(':') != 7:
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return False
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return ''.join((i.zfill(4) for i in addr.split(":")))
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def ip4to6(ip):
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return "::ffff:%04x:%04x" % (ip >> 16, ip & 0xffff)
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def inetrange(inet):
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ip, mask = inet.split('/')
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mask = int(mask)
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ip = to_num(ip) & (0xFFFFFFFF << 32 - mask)
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ip6 = ip4to6(ip)
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return inet6range("%s/%d" % (ip6, mask + 96))
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def inet6range(inet):
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ip, mask = inet.split('/')
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mask = int(mask)
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ip = expand_ipv6(ip)
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if mask == 128:
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return ip, ip, mask
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offset = int(ip[mask // 4], 16)
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return "%s%x%s" % (
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ip[:mask // 4],
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offset & (0xf0 >> mask % 4),
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"0" * (31 - mask // 4)
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), "%s%x%s" % (
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ip[:mask // 4],
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offset | (0xf >> mask % 4),
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"f" * (31 - mask // 4)
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), mask
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def test_policy(obj_type, name, mntner):
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log.debug([obj_type, name, mntner])
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@ -418,15 +465,121 @@ def test_policy(obj_type, name, mntner):
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return status
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elif args["type"] in ["inetnum","inet6num"]:
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lis = find(["mnt-by"], {"@type": "aut-num", "@name": name})
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log.info("Checking inetnum type")
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lis = find(["mnt-by"], {"@type": "net", "cidr": name})
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log.info(lis)
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pass
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if len(lis) > 0:
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status = 'FAIL'
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for o in lis:
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for n in o:
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if n[0] == "mnt-by" and n[1] == mntner:
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status = 'PASS'
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log.notice("%s has mnt for current object" %(mntner))
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return status
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log.error("%s does not have mnt for current object" %(mntner))
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return status
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if args["type"] == "inetnum":
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Lnet, Hnet, mask = inetrange(name)
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else:
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Lnet, Hnet, mask = inet6range(name)
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mask = "%03d" %(mask)
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log.info([Lnet, Hnet, mask])
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lis = find(["inetnum","inet6num","policy","@netlevel","mnt-by","mnt-lower"],
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{"@type": "net", "@netmin": "le=" + Lnet, "@netmax": "ge=" + Hnet, "@netmask": "lt=" + mask})
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log.info(lis)
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policy = {}
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select = None
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mntners = []
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for n in lis:
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obj = {}
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for o in n:
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obj[o[0]] = o[1]
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if o[0].startswith("mnt-"):
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mntners.append(o[1])
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k = obj["@netlevel"]
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policy[k] = obj
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if select is None:
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select = k
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elif select<=k:
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select = k
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if select == None:
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pass
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elif policy[select]["policy"] == "open":
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log.notice("Policy is open for parent object")
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return "PASS"
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# 3. Check if mntner or mnt-lower for any as-block in the tree.
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elif mntner in mntners:
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log.notice("%s has mnt in parent object" %(mntner))
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return "PASS"
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elif args["type"] in ["route","route6"]:
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lis = find(["mnt-by"], {"@type": "aut-num", "@name": name})
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log.info("Checking route type")
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lis = find(["mnt-by"], {"@type": "route", args["type"]: name})
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log.info(lis)
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pass
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if len(lis) > 0:
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status = 'FAIL'
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for o in lis:
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for n in o:
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if n[0] == "mnt-by" and n[1] == mntner:
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status = 'PASS'
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log.notice("%s has mnt for current object" %(mntner))
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return status
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log.error("%s does not have mnt for current object" %(mntner))
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return status
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if args["type"] == "inetnum":
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Lnet, Hnet, mask = inetrange(name)
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else:
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Lnet, Hnet, mask = inet6range(name)
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mask = "%03d" %(mask)
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log.info([Lnet, Hnet, mask])
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lis = find(["inetnum","inet6num","policy","@netlevel","mnt-by","mnt-lower"],
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{"@type": "net", "@netmin": "le=" + Lnet, "@netmax": "ge=" + Hnet, "@netmask": "le=" + mask})
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log.info(lis)
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policy = {}
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select = None
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mntners = []
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for n in lis:
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obj = {}
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for o in n:
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obj[o[0]] = o[1]
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if o[0].startswith("mnt-"):
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mntners.append(o[1])
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k = obj["@netlevel"]
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policy[k] = obj
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if select is None:
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select = k
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elif select<=k:
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select = k
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if select == None:
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pass
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elif policy[select]["policy"] == "open":
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log.notice("Policy is open for parent object")
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return "PASS"
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# 3. Check if mntner or mnt-lower for any as-block in the tree.
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elif mntner in mntners:
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log.notice("%s has mnt in parent object" %(mntner))
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return "PASS"
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elif args["type"] == "aut-num":
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if not name.startswith("AS"):
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log.error("%s does not start with AS" %(name))
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@ -449,7 +602,8 @@ def test_policy(obj_type, name, mntner):
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# 2. Check if the as-block has an open policy
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asn = "AS{:0>9}".format(name[2:])
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lis = find(["as-block","policy","@as-min","@as-max","mnt-by","mnt-lower"], {"@type": "as-block","@as-min":"le=" + asn,"@as-max": "ge=" + asn})
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lis = find(["as-block","policy","@as-min","@as-max","mnt-by","mnt-lower"],
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{"@type": "as-block","@as-min":"le=" + asn,"@as-max": "ge=" + asn})
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log.info(lis)
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policy = {}
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@ -510,7 +664,6 @@ def test_policy(obj_type, name, mntner):
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if Lasn > Hasn:
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log.error("%s should come before %s" %(Lname, Hname))
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lis = find(["as-block","policy","@as-min","@as-max","mnt-by","mnt-lower"], {"@type": "as-block","@as-min":"le=" + Lasn,"@as-max": "ge=" + Hasn})
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log.info(lis)
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@ -533,12 +686,12 @@ def test_policy(obj_type, name, mntner):
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elif select[0]<=k[0] or select[1]>=k[1]:
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select = k
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# Policy Open only applies to aut-nums. as-blocks must be defined by parent mntners only.
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#
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# if policy[select]["policy"] == "open":
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# log.notice("Policy is open for parent object")
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# return "PASS"
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# Policy Open only applies to aut-nums. as-blocks must be defined by parent mntners only.
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#
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# if policy[select]["policy"] == "open":
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# log.notice("Policy is open for parent object")
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# return "PASS"
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# 3. Check if mntner or mnt-lower for any as-block in the tree.
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if mntner in mntners:
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log.notice("%s has mnt in parent object" %(mntner))
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