cnat_ports.c File Reference

Include dependency graph for cnat_ports.c:

Go to the source code of this file.

Data Structures
struct	cnat_ports_main_t

Macros
#define	msg_spp_err(s)
#define	PM_90_PERCENT_USE   58980

Functions
void	cnat_db_dump_portmap_for_vrf (u32 vrfmap_index)
void	cnat_db_dump_portmaps ()
static int	check_if_stat_alloc_ok_for_bulk (cnat_portmap_v2_t *pm, u16 i_port, bulk_alloc_size_t bulk_size, u16 static_port_range)
cnat_errno_t	cnat_static_port_alloc_v2 (cnat_portmap_v2_t *pm, port_alloc_t atype, port_pair_t pair_type, u32 i_ipv4_address, u16 i_port, u32 *index, u32 *o_ipv4_address, u16 *o_port, u16 static_port_range, bulk_alloc_size_t bulk_size, int *nfv9_log_req, u16 ip_n_to_1)
cnat_portmap_v2_t *	cnat_dynamic_addr_alloc_from_pm (cnat_portmap_v2_t *pm, port_alloc_t atype, u32 *index, cnat_errno_t *err, u16 ip_n_to_1, u32 *rseed_ip)
cnat_errno_t	cnat_dynamic_port_alloc_v2 (cnat_portmap_v2_t *pm, port_alloc_t atype, port_pair_t pair_type, u32 *index, u32 *o_ipv4_address, u16 *o_port, u16 static_port_range, bulk_alloc_size_t bulk_size, int *nfv9_log_req, u16 ip_n_to_1, u32 *rseed_ip)
cnat_errno_t	cnat_dynamic_port_alloc_rtsp (cnat_portmap_v2_t *pm, port_alloc_t atype, port_pair_t pair_type, u16 start_range, u16 end_range, u32 *index, u32 *o_ipv4_address, u16 *o_port, bulk_alloc_size_t bulk_size, int *nfv9_log_req, u32 *rseed_ip)
cnat_errno_t	cnat_mapped_static_port_alloc_v2 (cnat_portmap_v2_t *pm, port_alloc_t atype, u32 *index, u32 ipv4_address, u16 port, int *nfv9_log_req, bulk_alloc_size_t bulk_size, u16 ip_n_to_1)
void	cnat_port_free_v2 (cnat_portmap_v2_t *pm, int index, port_pair_t pair_type, u16 base_port, u16 static_port_range)
void	cnat_portmap_dump_v2 (cnat_portmap_v2_t *pm, u16 print_limit)
clib_error_t *	cnat_ports_init (vlib_main_t *vm)

Variables
u8	my_instance_number = 0
cnat_ports_main_t	cnat_ports_main
static u32	rseed_port

Macro Definition Documentation

#define msg_spp_err

(

s

)

Value:

do {                                            \
    fprintf(stderr,(i8 *)s);                    \
    fputs("\n", stderr);                        \
} while(0);

Definition at line 39 of file cnat_ports.c.

#define PM_90_PERCENT_USE   58980

Definition at line 47 of file cnat_ports.c.

Function Documentation

static int check_if_stat_alloc_ok_for_bulk ( cnat_portmap_v2_t *  pm, u16  i_port, bulk_alloc_size_t  bulk_size, u16  static_port_range  )

static

Definition at line 108 of file cnat_ports.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void cnat_db_dump_portmap_for_vrf

(

u32

vrfmap_index

)

Definition at line 67 of file cnat_ports.c.

Here is the caller graph for this function:

void cnat_db_dump_portmaps

(

)

Definition at line 91 of file cnat_ports.c.

Here is the call graph for this function:

cnat_portmap_v2_t* cnat_dynamic_addr_alloc_from_pm	(	cnat_portmap_v2_t *	pm,
		port_alloc_t	atype,
		u32 *	index,
		cnat_errno_t *	err,
		u16	ip_n_to_1,
		u32 *	rseed_ip
	)

Definition at line 415 of file cnat_ports.c.

Here is the call graph for this function:

Here is the caller graph for this function:

cnat_errno_t cnat_dynamic_port_alloc_rtsp	(	cnat_portmap_v2_t *	pm,
		port_alloc_t	atype,
		port_pair_t	pair_type,
		u16	start_range,
		u16	end_range,
		u32 *	index,
		u32 *	o_ipv4_address,
		u16 *	o_port,
		bulk_alloc_size_t	bulk_size,
		int *	nfv9_log_req,
		u32 *	rseed_ip
	)

Definition at line 906 of file cnat_ports.c.

Here is the caller graph for this function:

cnat_errno_t cnat_dynamic_port_alloc_v2	(	cnat_portmap_v2_t *	pm,
		port_alloc_t	atype,
		port_pair_t	pair_type,
		u32 *	index,
		u32 *	o_ipv4_address,
		u16 *	o_port,
		u16	static_port_range,
		bulk_alloc_size_t	bulk_size,
		int *	nfv9_log_req,
		u16	ip_n_to_1,
		u32 *	rseed_ip
	)

Definition at line 554 of file cnat_ports.c.

Here is the call graph for this function:

Here is the caller graph for this function:

cnat_errno_t cnat_mapped_static_port_alloc_v2	(	cnat_portmap_v2_t *	pm,
		port_alloc_t	atype,
		u32 *	index,
		u32	ipv4_address,
		u16	port,
		int *	nfv9_log_req,
		bulk_alloc_size_t	bulk_size,
		u16	ip_n_to_1
	)

Definition at line 932 of file cnat_ports.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void cnat_port_free_v2	(	cnat_portmap_v2_t *	pm,
		int	index,
		port_pair_t	pair_type,
		u16	base_port,
		u16	static_port_range
	)

Definition at line 1037 of file cnat_ports.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void cnat_portmap_dump_v2	(	cnat_portmap_v2_t *	pm,
		u16	print_limit
	)

Definition at line 1072 of file cnat_ports.c.

Here is the call graph for this function:

Here is the caller graph for this function:

clib_error_t* cnat_ports_init

(

vlib_main_t *

vm

)

Definition at line 1096 of file cnat_ports.c.

Here is the call graph for this function:

cnat_errno_t cnat_static_port_alloc_v2	(	cnat_portmap_v2_t *	pm,
		port_alloc_t	atype,
		port_pair_t	pair_type,
		u32	i_ipv4_address,
		u16	i_port,
		u32 *	index,
		u32 *	o_ipv4_address,
		u16 *	o_port,
		u16	static_port_range,
		bulk_alloc_size_t	bulk_size,
		int *	nfv9_log_req,
		u16	ip_n_to_1
	)

Definition at line 135 of file cnat_ports.c.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

cnat_ports_main_t cnat_ports_main

Definition at line 62 of file cnat_ports.c.

u8 my_instance_number = 0

Definition at line 51 of file cnat_ports.c.

u32 rseed_port

static

Definition at line 64 of file cnat_ports.c.