main.c File Reference

#include <errno.h>
#include <poll.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/param.h>
#include <sys/resource.h>
#include <sys/socket.h>
#include <sys/time.h>
#include <sys/uio.h>
#include <sys/wait.h>
#include <atalk/adouble.h>
#include <atalk/afp.h>
#include <atalk/atp.h>
#include <atalk/asp.h>
#include <atalk/compat.h>
#include <atalk/dsi.h>
#include <atalk/errchk.h>
#include <atalk/globals.h>
#include <atalk/logger.h>
#include <atalk/nbp.h>
#include <atalk/netatalk_conf.h>
#include <atalk/server_child.h>
#include <atalk/server_ipc.h>
#include <atalk/util.h>
#include "afp_config.h"
#include "afpstats.h"
#include "fork.h"
#include "status.h"
#include "uam_auth.h"

Macros
#define	ASEV_THRESHHOLD   10
#define	WAIT_ANY   (-1)

Functions
static afp_child_t *	dsi_start (AFPObj *obj, DSI *dsi, server_child_t *server_children)
static afp_child_t *	asp_start (AFPObj *obj, server_child_t *server_children)
static void	asp_cleanup (const AFPObj *obj)
static void	afp_exit (int ret)
static bool	init_listening_sockets (const AFPObj *dsiconfig, const AFPObj *aspconfig)
static bool	reset_listening_sockets (const AFPObj *dsiconfig, const AFPObj *aspconfig)
static void	afp_goaway (int sig)
static void	child_handler (void)
static int	raise_nofile_to (const char *who, rlim_t target, rlim_t *out)
	Raise RLIMIT_NOFILE toward a target, probing down on rejection.
static int	setlimits (void)
int	main (int ac, char **av)

Variables
unsigned char	nologin = 0
static AFPObj	dsi_obj
static AFPObj	asp_obj
static server_child_t *	server_children
static sig_atomic_t	reloadconfig = 0
static sig_atomic_t	gotsigchld = 0
static struct asev *	asev
static int	afpstats_listen_fd = -1

Macro Definition Documentation

ASEV_THRESHHOLD

#define ASEV_THRESHHOLD   10

WAIT_ANY

#define WAIT_ANY   (-1)

Function Documentation

afp_exit()

void afp_exit ( int ret )

static

afp_goaway()

void afp_goaway ( int sig )

static

asp_cleanup()

void asp_cleanup ( const AFPObj * obj )

static

asp_start()

afp_child_t * asp_start ( AFPObj * obj, server_child_t * server_children )

static

child_handler()

void child_handler ( void )

static

dsi_start()

afp_child_t * dsi_start ( AFPObj * obj, DSI * dsi, server_child_t * server_children )

static

init_listening_sockets()

bool init_listening_sockets ( const AFPObj * dsiconfig, const AFPObj * aspconfig )

static

main()

int main	(	int	ac,
		char **	av )

raise_nofile_to()

int raise_nofile_to ( const char * who, rlim_t target, rlim_t * out )

static

Raise RLIMIT_NOFILE toward a target, probing down on rejection.

Requests target and, if the kernel refuses it with EINVAL/EPERM, binary-searches for the largest acceptable value. The realised soft limit is delivered via out (not the return value) so RLIM_INFINITY is never confused with the -1 error sentinel. The caller guarantees the current soft limit is finite and below target.

Parameters

[in]	who	caller label for log messages
[in]	target	desired soft (and, if lower, hard) limit
[out]	out	realised soft limit after the attempt

Returns

0 on success, -1 only if the current limit cannot be read

reset_listening_sockets()

bool reset_listening_sockets ( const AFPObj * dsiconfig, const AFPObj * aspconfig )

static

setlimits()

int setlimits ( void )

static

Variable Documentation

afpstats_listen_fd

int afpstats_listen_fd = -1

static

asev

struct asev* asev

static

asp_obj

AFPObj asp_obj

static

dsi_obj

AFPObj dsi_obj

static

gotsigchld

sig_atomic_t gotsigchld = 0

static

nologin

unsigned char nologin = 0

reloadconfig

sig_atomic_t reloadconfig = 0

static

server_children

server_child_t* server_children

static