Update SmtpParser.cs (cosullivan#103)

Do not allow `=` in esmtp-value.
dosper7 · May 3, 2019 · 7e51408 · 7e51408
1 parent 847215d
commit 7e51408
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Src/SmtpServer/Protocol/SmtpParser.cs b/Src/SmtpServer/Protocol/SmtpParser.cs
@@ -1027,7 +1027,7 @@ public bool TryMakeEsmtpValue(out string value)
             value = null;
 
             var token = Enumerator.Peek();
-            while (token.Text.Length > 0 && token.Text.ToCharArray().All(ch => (ch >= 33 && ch <= 66) || (ch >= 62 && ch <= 127)))
+            while (token.Text.Length > 0 && token.Text.ToCharArray().All(ch => (ch >= 33 && ch <= 60) || (ch >= 62 && ch <= 127)))
             {
                 value += Enumerator.Take().Text;
 
@@ -1137,4 +1137,4 @@ string CompleteTokenizedText()
             return String.Concat(Enumerator.Tokens.Select(token => token.Text));
         }
     }
-}
+}