github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-09-11 14:11:14 +00:00
Code Issues Projects Releases Wiki Activity

Add more information to Validator error messages.

Browse Source
This commit is contained in:
Marek Grabowski
2015-02-05 01:36:27 +01:00
committed by Marek Grabowski
parent 91b43a4b16
commit 72a066a992
3 changed files with 181 additions and 154 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
pkg/util/validation.go
View File

@@ -33,45 +33,45 @@ func IsDNSSubdomain(value string) bool {
return IsDNS1123Subdomain(value)
}
const dns1123LabelFmt string = "[a-z0-9]([-a-z0-9]*[a-z0-9])?"
const DNS1123LabelFmt string = "[a-z0-9]([-a-z0-9]*[a-z0-9])?"
var dns1123LabelRegexp = regexp.MustCompile("^" + dns1123LabelFmt + "$")
var dns1123LabelRegexp = regexp.MustCompile("^" + DNS1123LabelFmt + "$")
const dns1123LabelMaxLength int = 63
const DNS1123LabelMaxLength int = 63
// IsDNS1123Label tests for a string that conforms to the definition of a label in
// DNS (RFC 1123).
func IsDNS1123Label(value string) bool {
return len(value) <= dns1123LabelMaxLength && dns1123LabelRegexp.MatchString(value)
return len(value) <= DNS1123LabelMaxLength && dns1123LabelRegexp.MatchString(value)
}
const dns1123SubdomainFmt string = dns1123LabelFmt + "(\\." + dns1123LabelFmt + ")*"
const DNS1123SubdomainFmt string = DNS1123LabelFmt + "(\\." + DNS1123LabelFmt + ")*"
var dns1123SubdomainRegexp = regexp.MustCompile("^" + dns1123SubdomainFmt + "$")
var dns1123SubdomainRegexp = regexp.MustCompile("^" + DNS1123SubdomainFmt + "$")
const dns1123SubdomainMaxLength int = 253
const DNS1123SubdomainMaxLength int = 253
// IsDNS1123Subdomain tests for a string that conforms to the definition of a
// subdomain in DNS (RFC 1123).
func IsDNS1123Subdomain(value string) bool {
return len(value) <= dns1123SubdomainMaxLength && dns1123SubdomainRegexp.MatchString(value)
return len(value) <= DNS1123SubdomainMaxLength && dns1123SubdomainRegexp.MatchString(value)
}
const dns952LabelFmt string = "[a-z]([-a-z0-9]*[a-z0-9])?"
const DNS952LabelFmt string = "[a-z]([-a-z0-9]*[a-z0-9])?"
var dns952LabelRegexp = regexp.MustCompile("^" + dns952LabelFmt + "$")
var dns952LabelRegexp = regexp.MustCompile("^" + DNS952LabelFmt + "$")
const dns952LabelMaxLength int = 24
const DNS952LabelMaxLength int = 24
// IsDNS952Label tests for a string that conforms to the definition of a label in
// DNS (RFC 952).
func IsDNS952Label(value string) bool {
return len(value) <= dns952LabelMaxLength && dns952LabelRegexp.MatchString(value)
return len(value) <= DNS952LabelMaxLength && dns952LabelRegexp.MatchString(value)
}
const cIdentifierFmt string = "[A-Za-z_][A-Za-z0-9_]*"
const CIdentifierFmt string = "[A-Za-z_][A-Za-z0-9_]*"
var cIdentifierRegexp = regexp.MustCompile("^" + cIdentifierFmt + "$")
var cIdentifierRegexp = regexp.MustCompile("^" + CIdentifierFmt + "$")
// IsCIdentifier tests for a string that conforms the definition of an identifier
// in C. This checks the format, but not the length.