sctp_usrreq.c File Reference

#include <netinet/sctp_os.h>
#include <netinet/sctp_pcb.h>
#include <netinet/sctp_header.h>
#include <netinet/sctp_var.h>
#include <netinet/sctp_sysctl.h>
#include <netinet/sctp_output.h>
#include <netinet/sctp_uio.h>
#include <netinet/sctp_asconf.h>
#include <netinet/sctputil.h>
#include <netinet/sctp_indata.h>
#include <netinet/sctp_timer.h>
#include <netinet/sctp_auth.h>
#include <netinet/sctp_bsd_addr.h>
#include <netinet/udp.h>

Macros
#define	SCTP_FIND_STCB(inp, stcb, assoc_id)
#define	SCTP_CHECK_AND_CAST(destp, srcp, type, size)

Functions
void	sctp_init (void)
void	sctp_finish (void)
void	sctp_pathmtu_adjustment (struct sctp_tcb *stcb, uint16_t nxtsz)
int	sctp_detach (struct socket *so)
int	sctp_sendm (struct socket *so, int flags, struct mbuf *m, struct sockaddr *addr, struct mbuf *control, struct proc *p)
int	sctp_disconnect (struct socket *so)
int	sctp_shutdown (struct socket *so)
int	sctp_listen (struct socket *so, struct proc *p)
int	sctp_accept (struct socket *so, struct mbuf *nam)

Variables
const struct sctp_cc_functions	sctp_cc_functions []
const struct sctp_ss_functions	sctp_ss_functions []

Macro Definition Documentation

SCTP_CHECK_AND_CAST

#define SCTP_CHECK_AND_CAST	(		destp,
			srcp,
			type,
			size
	)

Value:

{\
    if (size < sizeof(type)) { \
        SCTP_LTRACE_ERR_RET(inp, NULL, NULL, SCTP_FROM_SCTP_USRREQ, EINVAL); \
        error = EINVAL; \
        break; \
    } else { \
        destp = (type *)srcp; \
    } \
}

SCTP_FIND_STCB

#define SCTP_FIND_STCB	(		inp,
			stcb,
			assoc_id
	)

Value:

{ \
    if ((inp->sctp_flags & SCTP_PCB_FLAGS_TCPTYPE) ||\
        (inp->sctp_flags & SCTP_PCB_FLAGS_IN_TCPPOOL)) { \
        SCTP_INP_RLOCK(inp); \
        stcb = LIST_FIRST(&inp->sctp_asoc_list); \
        if (stcb) { \
            SCTP_TCB_LOCK(stcb); \
        } \
        SCTP_INP_RUNLOCK(inp); \
    } else if (assoc_id > SCTP_ALL_ASSOC) { \
        stcb = sctp_findassociation_ep_asocid(inp, assoc_id, 1); \
        if (stcb == NULL) { \
            SCTP_LTRACE_ERR_RET(inp, NULL, NULL, SCTP_FROM_SCTP_USRREQ, ENOENT); \
            error = ENOENT; \
            break; \
        } \
    } else { \
        stcb = NULL; \
    } \
}

Function Documentation

sctp_accept()

int sctp_accept	(	struct socket *	so,
		struct mbuf *	nam
	)

sctp_detach()

int sctp_detach

(

struct socket *

so

)

sctp_disconnect()

int sctp_disconnect

(

struct socket *

so

)

sctp_finish()

void sctp_finish

(

void

)

sctp_init()

void sctp_init

(

void

)

sctp_listen()

int sctp_listen	(	struct socket *	so,
		struct proc *	p
	)

sctp_pathmtu_adjustment()

void sctp_pathmtu_adjustment	(	struct sctp_tcb *	stcb,
		uint16_t	nxtsz
	)

sctp_sendm()

int sctp_sendm	(	struct socket *	so,
		int	flags,
		struct mbuf *	m,
		struct sockaddr *	addr,
		struct mbuf *	control,
		struct proc *	p
	)

sctp_shutdown()

int sctp_shutdown

(

struct socket *

so

)

Variable Documentation

sctp_cc_functions

const struct sctp_cc_functions sctp_cc_functions[]

sctp_ss_functions

const struct sctp_ss_functions sctp_ss_functions[]