hosts

hosts

import "github.com/imarsman/certcheck/pkg/hosts"

Index

• Constants
• Variables
• func getDomainAndPort(input string) (host string, port string, err error)
• type CertData
  • func getCertData(host, port string, warnAtDays int, timeout int) CertData
  • func newCertData() CertData
  • func (certData *CertData) JSON() (bytes []byte, err error)
  • func (certData *CertData) YAML() (bytes []byte, err error)
• type CertDataSet
  • func NewCertDataSet() *CertDataSet
  • func (certDataSet *CertDataSet) JSON() (bytes []byte, err error)
  • func (certDataSet *CertDataSet) YAML() (bytes []byte, err error)
  • func (certDataSet *CertDataSet) finalize()
• type HostSet
  • func NewHostSet() *HostSet
  • func (hostSet *HostSet) AddHosts(items ...string)
  • func (hostSet *HostSet) Process(warnAtDays, timeout int) *CertDataSet

Constants

const (
    timeFormat     = "2006-01-02T15:04:05Z"
    tlsDefaultPort = "443"
)

Variables

Semaphore is for all requests to Process

var (
    sem    = semaphore.NewWeighted(int64(6)) // Set semaphore with capacity
    semCtx = context.Background()            // ctx for semaphore
)

func getDomainAndPort

func getDomainAndPort(input string) (host string, port string, err error)

Extract host and port from incoming host string

type CertData

CertData values for a TLS certificate

type CertData struct {
    ExpiryWarning bool   `json:"expirywarning" yaml:"expirywarning"`
    HostError     bool   `json:"hosterror" yaml:"hosterror"`
    Message       string `json:"message" yaml:"message"`
    Host          string `json:"host" yaml:"host"`
    Issuer        string `json:"issuer" yaml:"issuer"`
    Port          string `json:"port" yaml:"port"`
    TotalDays     int    `json:"totaldays" yaml:"totaldays"`
    DaysToExpiry  int    `json:"daystoexpiry" yaml:"daystoexpiry"`
    WarnAtDays    int    `json:"warnatdays" yaml:"warnatdays"`
    CheckTime     string `json:"checktime" yaml:"checktime"`
    NotBefore     string `json:"notbefore" yaml:"notbefore"`
    NotAfter      string `json:"notafter" yaml:"notafter"`
    FetchTime     string `json:"fetchtime" yaml:"fetchtime"`
}

func getCertData

func getCertData(host, port string, warnAtDays int, timeout int) CertData

Do check of cert from remote host and populate CertData

func newCertData

func newCertData() CertData

Get new CertData instance with default values

func (*CertData) JSON

func (certData *CertData) JSON() (bytes []byte, err error)

JSON get JSON representation of data for a host certificate

func (*CertData) YAML

func (certData *CertData) YAML() (bytes []byte, err error)

YAML get YAML representation of data for a host certificate

type CertDataSet

CertDataSet a set of TLS certificate data for a list of hosts plus summary

type CertDataSet struct {
    Total           int        `json:"total" yaml:"total"`
    HostErrors      int        `json:"hosterrors" yaml:"hosterrors"`
    ExpiredWarnings int        `json:"expirywarnings" yaml:"expirywarnings"`
    CertData        []CertData `json:"certdata" yaml:"certdata"`
}

func NewCertDataSet

func NewCertDataSet() *CertDataSet

NewCertDataSet new cert data set

func (*CertDataSet) JSON

func (certDataSet *CertDataSet) JSON() (bytes []byte, err error)

JSON get JSON representation of data for a set of host certificates

func (*CertDataSet) YAML

func (certDataSet *CertDataSet) YAML() (bytes []byte, err error)

YAML get YAML representation of data for a set of host certificates

func (*CertDataSet) finalize

func (certDataSet *CertDataSet) finalize()

finalize metadata about the cert data set and sort

type HostSet

HostSet hosts to process into cert value set

type HostSet struct {
    Hosts []string
}

func NewHostSet

func NewHostSet() *HostSet

NewHostSet hosts struct containing a list of hosts

func (*HostSet) AddHosts

func (hostSet *HostSet) AddHosts(items ...string)

AddHosts add hosts to HostDataSet

func (*HostSet) Process

func (hostSet *HostSet) Process(warnAtDays, timeout int) *CertDataSet

Process process list of hosts and for each get back cert values

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