[chore]: print cert leaf to logger

OpenPajak · Aug 30, 2023 · a63c126 · a63c126
1 parent 040638b
commit a63c126
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/cmd/efakturtool/main.go b/cmd/efakturtool/main.go
@@ -10,6 +10,7 @@ import (
  "os"
  "path/filepath"
  "strings"
+ "time"
 
  "github.com/OpenPajak/efaktur-go/pkg/provider/web"
  "github.com/ii64/go-binder/binder"
@@ -109,6 +110,27 @@ func Main(args []string) {
  conf.CertificatePath,
  err)
  }
+
+ log.Printf("[CERT-LEAF] -----------------------------\n")
+ log.Printf("[CERT-LEAF] SN : %s\n", tlsCert.Leaf.SerialNumber)
+ log.Printf("[CERT-LEAF] ISS : %q\n", tlsCert.Leaf.Issuer)
+ log.Printf("[CERT-LEAF] SUB : %q\n", tlsCert.Leaf.Subject)
+
+ expiryDur := tlsCert.Leaf.NotAfter.Sub(time.Now().UTC())
+ log.Printf("[CERT-LEAF] NOT BEFORE: %q", tlsCert.Leaf.NotBefore)
+ log.Printf("[CERT-LEAF] EXP IN %s [%.2f day(s)] (on %q)",
+ expiryDur,
+ expiryDur.Hours()/24,
+ tlsCert.Leaf.NotAfter)
+ log.Printf("[CERT-LEAF] -----------------------------\n")
+
+ if expiryDur < (time.Hour * 24 * 7 * 2) {
+ log.Printf("[WARNING] LEAF CERTIFICATE IS ABOUT TO EXPIRED IN %.2f DAY(s) !!!\n",
+ expiryDur.Hours()/24)
+ } else if expiryDur < 0 {
+ log.Fatalf("Leaf certificate is expired\n")
+ }
+
  client, err := web.NewClient(web.ClientOptions{
  TLSCertificate: tlsCert,
  })