Add CAA for CF, DNSimple, and README

README.md

@@ -150,12 +150,12 @@ The above command pulled the existing data out of Route53 and placed the results
 | Provider | Record Support | GeoDNS Support | Notes |
 |--|--|--|--|
 | [AzureProvider](/octodns/provider/azuredns.py) | A, AAAA, CNAME, MX, NS, PTR, SRV, TXT | No | |
-| [CloudflareProvider](/octodns/provider/cloudflare.py) | A, AAAA, CNAME, MX, NS, SPF, TXT | No | |
-| [DnsimpleProvider](/octodns/provider/dnsimple.py) | All | No | |
+| [CloudflareProvider](/octodns/provider/cloudflare.py) | A, AAAA, CAA, CNAME, MX, NS, SPF, TXT | No | CAA tags restricted |
+| [DnsimpleProvider](/octodns/provider/dnsimple.py) | All | No | CAA tags restricted |
 | [DynProvider](/octodns/provider/dyn.py) | All | Yes | |
 | [Ns1Provider](/octodns/provider/ns1.py) | All | No | |
 | [PowerDnsProvider](/octodns/provider/powerdns.py) | All | No | |
-| [Route53](/octodns/provider/route53.py) | A, AAAA, CNAME, MX, NAPTR, NS, PTR, SPF, SRV, TXT | Yes | |
+| [Route53](/octodns/provider/route53.py) | A, AAAA, CAA, CNAME, MX, NAPTR, NS, PTR, SPF, SRV, TXT | Yes | |
 | [TinyDNSSource](/octodns/source/tinydns.py) | A, CNAME, MX, NS, PTR | No | read-only |
 | [YamlProvider](/octodns/provider/yaml.py) | All | Yes | config |
 

octodns/provider/cloudflare.py

@@ -36,7 +36,7 @@ class CloudflareProvider(BaseProvider):
     '''
     SUPPORTS_GEO = False
     # TODO: support SRV
-    SUPPORTS = set(('A', 'AAAA', 'CNAME', 'MX', 'NS', 'SPF', 'TXT'))
+    SUPPORTS = set(('A', 'AAAA', 'CAA', 'CNAME', 'MX', 'NS', 'SPF', 'TXT'))
 
     MIN_TTL = 120
     TIMEOUT = 15
@@ -104,6 +104,20 @@ class CloudflareProvider(BaseProvider):
             'values': [r['content'].replace(';', '\;') for r in records],
         }
 
+    def _data_for_CAA(self, _type, records):
+        values = []
+        for r in records:
+            values.append({
+                'flags': r['flags'],
+                'tag': r['tag'],
+                'value': r['content'],
+            })
+        return {
+            'ttl': records[0]['ttl'],
+            'type': _type,
+            'values': values,
+        }
+
     def _data_for_CNAME(self, _type, records):
         only = records[0]
         return {
@@ -197,6 +211,14 @@ class CloudflareProvider(BaseProvider):
     _contents_for_NS = _contents_for_multiple
     _contents_for_SPF = _contents_for_multiple
 
+    def _contents_for_CAA(self, record):
+        for value in record.values:
+            yield {
+                'flags': value.flags,
+                'tag': value.tag,
+                'value': value.value,
+            }
+
     def _contents_for_TXT(self, record):
         for value in record.values:
             yield {'content': value.replace('\;', ';')}

octodns/provider/dnsimple.py

@@ -91,8 +91,8 @@ class DnsimpleProvider(BaseProvider):
         account: 42
     '''
     SUPPORTS_GEO = False
-    SUPPORTS = set(('A', 'AAAA', 'ALIAS', 'CNAME', 'MX', 'NAPTR', 'NS', 'PTR',
-                    'SPF', 'SRV', 'SSHFP', 'TXT'))
+    SUPPORTS = set(('A', 'AAAA', 'ALIAS', 'CAA', 'CNAME', 'MX', 'NAPTR', 'NS',
+                    'PTR', 'SPF', 'SRV', 'SSHFP', 'TXT'))
 
     def __init__(self, id, token, account, *args, **kwargs):
         self.log = logging.getLogger('DnsimpleProvider[{}]'.format(id))
@@ -114,6 +114,21 @@ class DnsimpleProvider(BaseProvider):
     _data_for_SPF = _data_for_multiple
     _data_for_TXT = _data_for_multiple
 
+    def _data_for_CAA(self, _type, records):
+        values = []
+        for record in records:
+            flags, tag, value = record['content'].split(' ')
+            values.append({
+                'flags': flags,
+                'tag': tag,
+                'value': value[1:-1],
+            })
+        return {
+            'ttl': records[0]['ttl'],
+            'type': _type,
+            'values': values
+        }
+
     def _data_for_CNAME(self, _type, records):
         record = records[0]
         return {
@@ -275,6 +290,16 @@ class DnsimpleProvider(BaseProvider):
     _params_for_SPF = _params_for_multiple
     _params_for_TXT = _params_for_multiple
 
+    def _params_for_CAA(self, record):
+        for value in record.values:
+            yield {
+                'content': '{} {} "{}"'.format(value.flags, value.tag,
+                                               value.value),
+                'name': record.name,
+                'ttl': record.ttl,
+                'type': record._type
+            }
+
     def _params_for_single(self, record):
         yield {
             'content': record.value,

tests/fixtures/cloudflare-dns_records-page-2.json

@@ -118,14 +118,33 @@
       "meta": {
         "auto_added": false
       }
+    },
+    {
+      "id": "fc223b34cd5611334422ab3322997667",
+      "type": "CAA",
+      "name": "unit.tests",
+      "content": "ca.unit.tests",
+      "flags": 0,
+      "tag": "issue",
+      "proxiable": false,
+      "proxied": false,
+      "ttl": 3600,
+      "locked": false,
+      "zone_id": "ff12ab34cd5611334422ab3322997650",
+      "zone_name": "unit.tests",
+      "modified_on": "2017-03-11T18:01:42.961566Z",
+      "created_on": "2017-03-11T18:01:42.961566Z",
+      "meta": {
+        "auto_added": false
+      }
     }
   ],
   "result_info": {
     "page": 2,
     "per_page": 10,
     "total_pages": 2,
-    "count": 7,
-    "total_count": 17
+    "count": 8,
+    "total_count": 19
   },
   "success": true,
   "errors": [],

tests/fixtures/dnsimple-page-2.json

@@ -159,12 +159,28 @@
       "system_record": false,
       "created_at": "2017-03-09T15:55:09Z",
       "updated_at": "2017-03-09T15:55:09Z"
+    },
+    {
+      "id": 12188803,
+      "zone_id": "unit.tests",
+      "parent_id": null,
+      "name": "",
+      "content": "0 issue \"ca.unit.tests\"",
+      "ttl": 3600,
+      "priority": null,
+      "type": "CAA",
+      "regions": [
+        "global"
+      ],
+      "system_record": false,
+      "created_at": "2017-03-09T15:55:09Z",
+      "updated_at": "2017-03-09T15:55:09Z"
     }
   ],
   "pagination": {
     "current_page": 2,
     "per_page": 20,
-    "total_entries": 29,
+    "total_entries": 30,
     "total_pages": 2
   }
 }

tests/test_octodns_provider_cloudflare.py

@@ -118,7 +118,7 @@ class TestCloudflareProvider(TestCase):
 
             zone = Zone('unit.tests.', [])
             provider.populate(zone)
-            self.assertEquals(9, len(zone.records))
+            self.assertEquals(10, len(zone.records))
 
             changes = self.expected.changes(zone, provider)
             self.assertEquals(0, len(changes))
@@ -126,7 +126,7 @@ class TestCloudflareProvider(TestCase):
         # re-populating the same zone/records comes out of cache, no calls
         again = Zone('unit.tests.', [])
         provider.populate(again)
-        self.assertEquals(9, len(again.records))
+        self.assertEquals(10, len(again.records))
 
     def test_apply(self):
         provider = CloudflareProvider('test', 'email', 'token')
@@ -140,12 +140,12 @@ class TestCloudflareProvider(TestCase):
                     'id': 42,
                 }
             },  # zone create
-        ] + [None] * 16  # individual record creates
+        ] + [None] * 17  # individual record creates
 
         # non-existant zone, create everything
         plan = provider.plan(self.expected)
-        self.assertEquals(9, len(plan.changes))
-        self.assertEquals(9, provider.apply(plan))
+        self.assertEquals(10, len(plan.changes))
+        self.assertEquals(10, provider.apply(plan))
 
         provider._request.assert_has_calls([
             # created the domain
@@ -170,7 +170,7 @@ class TestCloudflareProvider(TestCase):
             }),
         ], True)
         # expected number of total calls
-        self.assertEquals(18, provider._request.call_count)
+        self.assertEquals(19, provider._request.call_count)
 
         provider._request.reset_mock()