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Diffstat (limited to 'lib/smtp.c')
-rw-r--r--lib/smtp.c22
1 files changed, 21 insertions, 1 deletions
diff --git a/lib/smtp.c b/lib/smtp.c
index 9540ddb5e..7e07ba6d9 100644
--- a/lib/smtp.c
+++ b/lib/smtp.c
@@ -363,6 +363,7 @@ static void state(struct connectdata *conn, smtpstate newstate)
"AUTH_NTLM",
"AUTH_NTLM_TYPE2MSG",
"AUTH_XOAUTH2",
+ "AUTH_CANCEL",
"AUTH_FINAL",
"MAIL",
"RCPT",
@@ -1163,7 +1164,22 @@ static CURLcode smtp_state_auth_xoauth2_resp(struct connectdata *conn,
return result;
}
-/* For the final responses to the AUTH sequence */
+/* For AUTH cancellation responses */
+static CURLcode smtp_state_auth_cancel_resp(struct connectdata *conn,
+ int smtpcode,
+ smtpstate instate)
+{
+ struct SessionHandle *data = conn->data;
+
+ (void)smtpcode;
+ (void)instate; /* no use for this yet */
+
+ failf(data, "Authentication cancelled");
+
+ return CURLE_LOGIN_DENIED;
+}
+
+/* For final responses in the AUTH sequence */
static CURLcode smtp_state_auth_final_resp(struct connectdata *conn,
int smtpcode,
smtpstate instate)
@@ -1375,6 +1391,10 @@ static CURLcode smtp_statemach_act(struct connectdata *conn)
result = smtp_state_auth_xoauth2_resp(conn, smtpcode, smtpc->state);
break;
+ case SMTP_AUTH_CANCEL:
+ result = smtp_state_auth_cancel_resp(conn, smtpcode, smtpc->state);
+ break;
+
case SMTP_AUTH_FINAL:
result = smtp_state_auth_final_resp(conn, smtpcode, smtpc->state);
break;