feat: add dedicated modules

.gitignore

@@ -1,5 +1,6 @@
 *
 !*.*
+!*/
 fyne-cross
 Icon.png
-*.exe
+*.exe

go.mod

@@ -1,4 +1,4 @@
-module pfxgen
+module pkcs-generator
 
 go 1.24.6
 

main.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"log"
 	"os"
+	certpair "pkcs-generator/modules/cert-pairs"
 	"slices"
 
 	"fyne.io/fyne/v2"
@@ -71,16 +72,17 @@ func main() {
 		certDiag.Show()
 	})
 
-	// Certificate Intermediate
+	// Certificate Intermediate selector
-	var newSectigoSelected bool
+	// Basic in form but can easily be expanded.
+	var sectigo2025 bool
 	caRadio := widget.NewRadioGroup([]string{"New Sectigo (2025-03-22+)", "Old Sectigo (2025-03-22-)"}, func(selected string) {
 		switch selected {
 		case "New Sectigo (2025+)":
-			newSectigoSelected = true
+			sectigo2025 = true
 		case "Old Sectigo (2025-)":
-			newSectigoSelected = false
+			sectigo2025 = false
 		default: //Fallback
-			newSectigoSelected = true
+			sectigo2025 = true
 		}
 	})
 	caRadio.SetSelected("New Sectigo (2025+)") // default
@@ -92,13 +94,16 @@ func main() {
 	actionBtn := widget.NewButton("Generate", func() {
 		files := []string{keyPath, certPath}
 
-		var caCert string
+		// The following structure is basic but can easily be expanded to fit more pairs
-		if newSectigoSelected {
+		// 0 = ROOT
-			caCert = sectigoNew
+		// 1 = CA
+		// As per spec in the certpair module.
+		var certPair []string
+		if sectigo2025 {
+			certPair = certpair.SectigoNewChain
 		} else {
-			caCert = sectigoOld
+			certPair = certpair.SectigoOldChain
 		}
-		rootCert := sectigoRoot
 
 		allPresent := true
 		if slices.Contains(files, "") {
@@ -110,7 +115,7 @@ func main() {
 			return
 		}
 
-		respText, pfxData := integrityCheckAndGo(keyPath, certPath, caCert, rootCert)
+		respText, pfxData := integrityCheckAndGo(keyPath, certPath, certPair[1], certPair[0])
 
 		if pfxData == nil {
 			log.Println(respText)

modules/certpairs/intermediates.go

@@ -1,40 +1,8 @@
-package main
+package certpair
 
 const (
-	sectigoRoot string = `-----BEGIN CERTIFICATE-----
+	// Sectigo Public Server Authentication CA DV R36
-MIIFijCCA3KgAwIBAgIQdY39i658BwD6qSWn4cetFDANBgkqhkiG9w0BAQwFADBf
+	sectigoCADVR36 string = `-----BEGIN CERTIFICATE-----
-MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTYwNAYDVQQD
-Ey1TZWN0aWdvIFB1YmxpYyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gUm9vdCBSNDYw
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-DhjvLpr3Etiga+kFpaHpaPi8TD8SHkXoUsCjvxInebnMMTzD9joiFgOgyY9mpFui
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-QqszKbrAKbkTidOIijlBO8n9pu0f9GBj39ItVQGL
------END CERTIFICATE-----`
-
-	sectigoNew string = `-----BEGIN CERTIFICATE-----
 MIIGTDCCBDSgAwIBAgIQOXpmzCdWNi4NqofKbqvjsTANBgkqhkiG9w0BAQwFADBf
 MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTYwNAYDVQQD
 Ey1TZWN0aWdvIFB1YmxpYyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gUm9vdCBSNDYw
@@ -71,7 +39,8 @@ r8IWKIMxzxLPv5Kt3ePKcUdvkBU/smqujSczTzzSjIoR5QqQA6lN1ZRSnuHIWCvh
 JEltkYnTAH41QJ6SAWO66GrrUESwN/cgZzL4JLEqz1Y=
 -----END CERTIFICATE-----`
 
-	sectigoOld string = `-----BEGIN CERTIFICATE-----
+	// Sectigo RSA Domain Validation Secure Server CA
+	sectigoSecureServerCA string = `-----BEGIN CERTIFICATE-----
 MIIGEzCCA/ugAwIBAgIQfVtRJrR2uhHbdBYLvFMNpzANBgkqhkiG9w0BAQwFADCB
 iDELMAkGA1UEBhMCVVMxEzARBgNVBAgTCk5ldyBKZXJzZXkxFDASBgNVBAcTC0pl
 cnNleSBDaXR5MR4wHAYDVQQKExVUaGUgVVNFUlRSVVNUIE5ldHdvcmsxLjAsBgNV

modules/certpairs/pairs.go

@@ -0,0 +1,6 @@
+package certpair
+
+var (
+	SectigoNewChain []string = []string{sectigoRootR46, sectigoCADVR36}
+	SectigoOldChain []string = []string{USERTrustRSA, sectigoSecureServerCA}
+)

modules/certpairs/roots.go

@@ -0,0 +1,73 @@
+package certpair
+
+const (
+	// USERTrust_RSA_Certification_Authority
+	USERTrustRSA string = `-----BEGIN CERTIFICATE-----
+MIIF3jCCA8agAwIBAgIQAf1tMPyjylGoG7xkDjUDLTANBgkqhkiG9w0BAQwFADCB
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+jjxDah2nGN59PRbxYvnKkKj9
+-----END CERTIFICATE-----`
+
+	// Sectigo_Public_Server_Authentication_Root_R46
+	sectigoRootR46 string = `-----BEGIN CERTIFICATE-----
+MIIFijCCA3KgAwIBAgIQdY39i658BwD6qSWn4cetFDANBgkqhkiG9w0BAQwFADBf
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+-----END CERTIFICATE-----`
+)