--- /dev/null
+/*
+ * Copyright (c) 1998-2017 by the citadel.org team
+ *
+ * This program is open source software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+const char *smtp_get_Recipients(void);
+
+struct citsmtp { /* Information about the current session */
+ int command_state;
+ StrBuf *Cmd;
+ StrBuf *helo_node;
+ StrBuf *from;
+ StrBuf *recipients;
+ StrBuf *OneRcpt;
+ int number_of_recipients;
+ int delivery_mode;
+ int message_originated_locally;
+ int is_lmtp;
+ int is_unfiltered;
+ int is_msa;
+ StrBuf *preferred_sender_email;
+ StrBuf *preferred_sender_name;
+};
+
+#define SMTP ((struct citsmtp *)CC->session_specific_data)
+
+// These are all the values that can be passed to the is_final parameter of smtp_do_bounce()
+enum {
+ SDB_BOUNCE_FATALS,
+ SDB_BOUNCE_ALL,
+ SDB_WARN
+};
+
+void smtp_do_bounce(const char *instr, int is_final);
+char *smtpstatus(int code);