command.h File Reference

Header file for command.c. More...

#include "channel.h"

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Functions
void	command_process_cell (channel_t *chan, cell_t *cell)
void	command_process_var_cell (channel_t *chan, var_cell_t *cell)
void	command_setup_channel (channel_t *chan)
void	command_setup_listener (channel_listener_t *chan_l)
const char *	cell_command_to_string (uint8_t command)

Variables
uint64_t	stats_n_padding_cells_processed
uint64_t	stats_n_create_cells_processed
uint64_t	stats_n_created_cells_processed
uint64_t	stats_n_relay_cells_processed
uint64_t	stats_n_destroy_cells_processed

Detailed Description

Header file for command.c.

Function Documentation

cell_command_to_string()

const char* cell_command_to_string

(

uint8_t

command

)

Convert the cell command into a lower-case, human-readable string.

command_process_cell()

void command_process_cell	(	channel_t *	chan,
		cell_t *	cell
	)

Process a cell that was just received on chan. Keep internal statistics about how many of each cell we've processed so far this second, and the total number of microseconds it took to process each type of cell.

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command_process_var_cell()

void command_process_var_cell	(	channel_t *	chan,
		var_cell_t *	var_cell
	)

Process an incoming var_cell from a channel; in the current protocol all the var_cells are handshake-related and handled below the channel layer, so this just logs a warning and drops the cell.

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command_setup_channel()

void command_setup_channel

(

channel_t *

chan

)

Given a channel, install the right handlers to process incoming cells on it.

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command_setup_listener()

void command_setup_listener

(

channel_listener_t *

listener

)

Given a listener, install the right handler to process incoming channels on it.

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Variable Documentation

stats_n_create_cells_processed

uint64_t stats_n_create_cells_processed

How many CELL_CREATE cells have we received, ever?

stats_n_created_cells_processed

uint64_t stats_n_created_cells_processed

How many CELL_CREATED cells have we received, ever?

stats_n_destroy_cells_processed

uint64_t stats_n_destroy_cells_processed

How many CELL_DESTROY cells have we received, ever?

stats_n_padding_cells_processed

uint64_t stats_n_padding_cells_processed

How many CELL_PADDING cells have we received, ever?

stats_n_relay_cells_processed

uint64_t stats_n_relay_cells_processed

How many CELL_RELAY cells have we received, ever?