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#ifndef RSPAMD_LMTP_PROTO_H
#define RSPAMD_LMTP_PROTO_H
#include "config.h"
struct worker_task;
enum lmtp_state {
LMTP_READ_LHLO,
LMTP_READ_FROM,
LMTP_READ_RCPT,
LMTP_READ_DATA,
LMTP_READ_MESSAGE,
LMTP_READ_DOT,
};
struct rspamd_lmtp_proto {
struct worker_task *task;
enum lmtp_state state;
};
/**
* Read one line of user's input for specified task
* @param lmtp lmtp object
* @param line line of user's input
* @return 0 if line was successfully parsed and -1 if we have protocol error
*/
gint read_lmtp_input_line (struct rspamd_lmtp_proto *lmtp, f_str_t *line);
/**
* Deliver message via lmtp/smtp or pipe to LDA
* @param task task object
* @return 0 if we wrote message and -1 if there was some error
*/
gint lmtp_deliver_message (struct worker_task *task);
/**
* Write reply for specified lmtp object
* @param lmtp lmtp object
* @return 0 if we wrote reply and -1 if there was some error
*/
gint write_lmtp_reply (struct rspamd_lmtp_proto *lmtp);
#endif
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