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#ifndef SMTP_UTILS_H_
#define SMTP_UTILS_H_
#include "config.h"
#include "main.h"
#include "smtp.h"
/**
* @file smtp_utils.h
* Contains utilities for smtp protocol handling
*/
struct smtp_upstream {
struct upstream up;
const gchar *name;
struct in_addr addr;
guint16 port;
gboolean is_unix;
};
#define MAX_SMTP_UPSTREAMS 128
struct smtp_session;
/**
* Send message to upstream
* @param session session object
*/
gboolean smtp_send_upstream_message (struct smtp_session *session);
/**
* Create connection to upstream
* @param session session object
*/
gboolean create_smtp_upstream_connection (struct smtp_session *session);
/**
* Create temporary file for smtp session
*/
gboolean make_smtp_tempfile (struct smtp_session *session);
/**
* Write reply to upstream
* @param session session object
*/
gboolean write_smtp_reply (struct smtp_session *session);
/**
* Frees smtp session object
*/
void free_smtp_session (gpointer arg);
/**
* Parse upstreams line
* @param upstreams pointer to the array of upstreams (must be at least MAX_SMTP_UPSTREAMS size)
* @param line description line
* @param count targeted count
* @return
*/
gboolean parse_upstreams_line (memory_pool_t *pool, struct smtp_upstream *upstreams, const gchar *line, gsize *count);
#endif /* SMTP_UTILS_H_ */
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