Added files.

2025-12-08 06:42:29 +02:00
commit a65a31fdac
109 changed files with 16539 additions and 0 deletions
--- a/internal/utf7/utf7.go
+++ b/internal/utf7/utf7.go
@@ -0,0 +1,13 @@
+// Package utf7 implements modified UTF-7 encoding defined in RFC 3501 section 5.1.3
+package utf7
+
+import (
+	"encoding/base64"
+)
+
+const (
+	min = 0x20 // Minimum self-representing UTF-7 value
+	max = 0x7E // Maximum self-representing UTF-7 value
+)
+
+var b64Enc = base64.NewEncoding("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+,")