Add support for no-auth SMTPs

knadh · Feb 5, 2020 · 047de69 · 047de69
1 parent 1064f1e
commit 047de69
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/config.toml.sample b/config.toml.sample
@@ -79,7 +79,7 @@ max_idle = 10
         host = "my.smtp.server"
         port = "25"
 
-        # cram or plain.
+        # cram | plain | empty for no auth
         auth_protocol = "cram"
         username = "xxxxx"
         password = ""

diff --git a/messenger/emailer.go b/messenger/emailer.go
@@ -43,7 +43,7 @@ func NewEmailer(srv ...Server) (Messenger, error) {
 		var auth smtp.Auth
 		if s.AuthProtocol == "cram" {
 			auth = smtp.CRAMMD5Auth(s.Username, s.Password)
-		} else {
+		} else if s.AuthProtocol == "plain" {
 			auth = smtp.PlainAuth("", s.Username, s.Password, s.Host)
 		}