var crypto/x509.oidExtensionKeyUsage

3 uses

	crypto/x509 (current package)
		x509.go#L1106: 	oidExtensionKeyUsage              = []int{2, 5, 29, 15}
		x509.go#L1187: 		!oidInExtensions(oidExtensionKeyUsage, template.ExtraExtensions) {
		x509.go#L1406: 	ext := pkix.Extension{Id: oidExtensionKeyUsage, Critical: true}