void *open_settings_w(char *sessionname);
void write_setting_s(void *handle, char *key, char *value);
void write_setting_i(void *handle, char *key, int value);
-void *close_settings_w(void *handle);
+void close_settings_w(void *handle);
/*
* Read a saved session. The caller is expected to call
void *open_settings_r(char *sessionname);
char *read_setting_s(void *handle, char *key, char *buffer, int buflen);
int read_setting_i(void *handle, char *key, int defvalue);
-void *close_settings_r(void *handle);
+void close_settings_r(void *handle);
+
+/*
+ * Delete a whole saved session.
+ */
+void del_settings(char *sessionname);
+
+/*
+ * Enumerate all saved sessions.
+ */
+void *enum_settings_start(void);
+char *enum_settings_next(void *handle, char *buffer, int buflen);
+void enum_settings_finish(void *handle);
/* ----------------------------------------------------------------------
* Functions to access PuTTY's host key database.
* be 0 (entry matches database), 1 (entry is absent in database),
* or 2 (entry exists in database and is different).
*/
-int verify_host_key(char *hostname, char *keytype, char *key);
+int verify_host_key(char *hostname, int port, char *keytype, char *key);
/*
* Write a host key into the database, overwriting any previous
* entry that might have been there.
*/
-void store_host_key(char *hostname, char *keytype, char *key);
+void store_host_key(char *hostname, int port, char *keytype, char *key);
/* ----------------------------------------------------------------------
* Functions to access PuTTY's random number seed file.
*/
-typedef void (*noise_consumer_t)(void *data, size_t len);
+typedef void (*noise_consumer_t)(void *data, int len);
/*
* Read PuTTY's random seed file and pass its contents to a noise
/*
* Write PuTTY's random seed file from a given chunk of noise.
*/
-void write_random_seed(void *data, size_t len);
+void write_random_seed(void *data, int len);
/* ----------------------------------------------------------------------
* Cleanup function: remove all of PuTTY's persistent state.