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Code Issues Releases Activity

CLOUDFLARE: Support CAA rtype (#285)

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* Add CAA support to cloudflare
This commit is contained in:
Tom Limoncelli
2017-12-20 10:25:23 -05:00
committed by GitHub
parent ed2b34d473
commit 611a597ae0
5 changed files with 95 additions and 14 deletions
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44
providers/cloudflare/cloudflareProvider.go
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@@ -41,7 +41,7 @@ var docNotes = providers.DocumentationNotes{
}
func init() {
providers.RegisterDomainServiceProviderType("CLOUDFLAREAPI", newCloudflare, providers.CanUseSRV, providers.CanUseAlias, docNotes)
providers.RegisterDomainServiceProviderType("CLOUDFLAREAPI", newCloudflare, providers.CanUseSRV, providers.CanUseAlias, providers.CanUseCAA, docNotes)
providers.RegisterCustomRecordType("CF_REDIRECT", "CLOUDFLAREAPI", "")
providers.RegisterCustomRecordType("CF_TEMP_REDIRECT", "CLOUDFLAREAPI", "")
}
@@ -333,13 +333,16 @@ func newCloudflare(m map[string]string, metadata json.RawMessage) (providers.DNS
// Used on the "existing" records.
type cfRecData struct {
Service string `json:"service"`
Proto string `json:"proto"`
Name string `json:"name"`
Priority uint16 `json:"priority"`
Weight uint16 `json:"weight"`
Port uint16 `json:"port"`
Target string `json:"target"`
Service string `json:"service"` // SRV
Proto string `json:"proto"` // SRV
Priority uint16 `json:"priority"` // SRV
Weight uint16 `json:"weight"` // SRV
Port uint16 `json:"port"` // SRV
Tag string `json:"tag"` // CAA
Flags uint8 `json:"flags"` // CAA
Value string `json:"value"` // CAA
}
type cfRecord struct {
@@ -365,20 +368,35 @@ func (c *cfRecord) toRecord(domain string) *models.RecordConfig {
c.Content = dnsutil.AddOrigin(c.Content+".", domain)
}
rc := &models.RecordConfig{
NameFQDN: c.Name,
Type: c.Type,
Target: c.Content,
MxPreference: c.Priority,
TTL: c.TTL,
Original: c,
NameFQDN: c.Name,
Type: c.Type,
Target: c.Content,
TTL: c.TTL,
Original: c,
}
if c.Type == "SRV" {
switch c.Type { // #rtype_variations
case "A", "AAAA", "ANAME", "CNAME", "NS", "TXT":
// nothing additional needed.
case "CAA":
var err error
rc.CaaTag, rc.CaaFlag, rc.Target, err = models.SplitCombinedCaaValue(c.Content)
if err != nil {
panic(err)
}
case "MX":
rc.MxPreference = c.Priority
case "SRV":
data := *c.Data
rc.SrvPriority = data.Priority
rc.SrvWeight = data.Weight
rc.SrvPort = data.Port
rc.Target = dnsutil.AddOrigin(data.Target+".", domain)
default:
panic(fmt.Sprintf("toRecord unimplemented rtype %v", c.Type))
// We panic so that we quickly find any switch statements
// that have not been updated for a new RR type.
}
return rc
}