cnat_v4_ftp_alg.h File Reference

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Data Structures
struct	iphdrtype_
struct	tcptype_

Macros
#define	net2host16(x)   clib_net_to_host_u16( x)
#define	net2host32(x)   clib_net_to_host_u32( x)
#define	net2host64(x)   clib_net_to_host_u64( x)
#define	host2net16(x)   clib_host_to_net_u16(x)
#define	host2net32(x)   clib_host_to_net_u32(x)
#define	host2net64(x)   clib_host_to_net_u64(x)
#define	FTP_ALG_DEBUG_PRINTF_ENABLED   1
#define	FTP_ALG_DEBUG_PRINTF(...)

Typedefs
typedef struct iphdrtype_	iphdrtype
typedef struct tcptype_	tcptype

Functions
int	watch_ftp_port_cmd (iphdrtype *ip, tcptype *tcp, u32 *ip_addr, u16 *port)
u8 *	ftp_test_pkt_gen (u32 ip_addr, u16 port)
int	update_ftp_port (u8 *pkt, u32 new_ip, u16 new_port, i8 *delta, cnat_main_db_entry_t *db_tcp_control, dslite_table_entry_t *dslite_entry_ptr, ipv6_header_t *ipv6_hdr)
int	cnat_ftp_alg (u8 *pkt, i8 *delta, cnat_main_db_entry_t *db, dslite_table_entry_t *dslite_entry_ptr, ipv6_header_t *ipv6_hdr)

Macro Definition Documentation

#define FTP_ALG_DEBUG_PRINTF

(

...

)

Value:

{                   \
    if (global_debug_flag & CNAT_DEBUG_FTP_ALG) {     \
        printf(__VA_ARGS__);                          \
    } }

Definition at line 122 of file cnat_v4_ftp_alg.h.

#define FTP_ALG_DEBUG_PRINTF_ENABLED   1

Definition at line 118 of file cnat_v4_ftp_alg.h.

#define host2net16

(

x

)

clib_host_to_net_u16(x)

Definition at line 36 of file cnat_v4_ftp_alg.h.

#define host2net32

(

x

)

clib_host_to_net_u32(x)

Definition at line 37 of file cnat_v4_ftp_alg.h.

#define host2net64

(

x

)

clib_host_to_net_u64(x)

Definition at line 38 of file cnat_v4_ftp_alg.h.

#define net2host16

(

x

)

clib_net_to_host_u16( x)

Definition at line 33 of file cnat_v4_ftp_alg.h.

#define net2host32

(

x

)

clib_net_to_host_u32( x)

Definition at line 34 of file cnat_v4_ftp_alg.h.

#define net2host64

(

x

)

clib_net_to_host_u64( x)

Definition at line 35 of file cnat_v4_ftp_alg.h.

Typedef Documentation

typedef struct iphdrtype_ iphdrtype

typedef struct tcptype_ tcptype

Function Documentation

int cnat_ftp_alg	(	u8 *	pkt,
		i8 *	delta,
		cnat_main_db_entry_t *	db,
		dslite_table_entry_t *	dslite_entry_ptr,
		ipv6_header_t *	ipv6_hdr
	)

u8* ftp_test_pkt_gen	(	u32	ip_addr,
		u16	port
	)

int update_ftp_port	(	u8 *	pkt,
		u32	new_ip,
		u16	new_port,
		i8 *	delta,
		cnat_main_db_entry_t *	db_tcp_control,
		dslite_table_entry_t *	dslite_entry_ptr,
		ipv6_header_t *	ipv6_hdr
	)

int watch_ftp_port_cmd	(	iphdrtype *	ip,
		tcptype *	tcp,
		u32 *	ip_addr,
		u16 *	port
	)