docs: Add documentation for test_server functions

Signed-off-by: Ahmed hossam <ahmed.hossambahig@gmail.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
This commit is contained in:
Ahmed hossam
2026-03-16 22:43:11 +02:00
committed by Jakub Jelen
parent 3154a4ab8d
commit bc24bba176

View File

@@ -69,13 +69,53 @@ struct server_state_st {
struct server_state_st *state);
};
/*TODO: Add documentation */
/**
* @brief Free a server state struct.
*
* Frees all memory inside server_state_st using SAFE_FREE.
*
* @param[in] state The server_state_st struct to free.
*/
void free_server_state(struct server_state_st *state);
/*TODO: Add documentation */
/**
* @brief Run a SSH server based on a server state struct.
*
* Takes a server_state_st struct, validates required fields, and starts
* listening for connections. For each client, it forks a child process
* that calls handle_session. Blocks until SIGTERM is received.
*
* @param[in] state The server configuration struct.
*
* @return SSH_OK on success, SSH_ERROR if an error occurred.
*
* @note This function blocks until SIGTERM is received.
* @note The state is freed internally; do not use after calling.
* @note If state->log_file is set, stdout/stderr are redirected to it.
*
* @see fork_run_server()
* @see free_server_state()
*/
int run_server(struct server_state_st *state);
/*TODO: Add documentation */
/**
* @brief Fork and run an SSH server in non-blocking mode.
*
* Forks a child process that calls run_server(). The parent returns
* immediately with the child's PID. Designed for tests that need
* a server running in the background.
*
* @param[in] state The server_state_st struct passed to run_server().
* @param[in] free_state Callback to free parent's test data in the child.
* @param[in] userdata Pointer passed to free_state.
*
* @return Child PID on success, -1 on error.
*
* @note The parent should send SIGTERM to the child PID when done.
* @note The state is freed by the child process via run_server().
*
* @see run_server()
*/
pid_t
fork_run_server(struct server_state_st *state,
void (*free_state) (void **userdata),