ng_patch.h File Reference

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Data Structures
union	ng_patch_op_val
struct	ng_patch_op
struct	ng_patch_config
struct	ng_patch_stats
struct	ng_patch_vlan_header

Macros
#define	NG_PATCH_NODE_TYPE   "patch"
#define	NGM_PATCH_COOKIE   1262445509
#define	NG_PATCH_HOOK_IN   "in"
#define	NG_PATCH_HOOK_OUT   "out"
#define	NG_PATCH_CSUM_IPV4   (CSUM_IP|CSUM_TCP|CSUM_UDP|CSUM_SCTP)
#define	NG_PATCH_CSUM_IPV6   (CSUM_TCP_IPV6|CSUM_UDP_IPV6|CSUM_SCTP_IPV6)
#define	NG_PATCH_CONFIG_TYPE
#define	NG_PATCH_OP_TYPE
#define	NG_PATCH_STATS_TYPE
#define	NG_PATCH_CONF_SIZE(count)

Enumerations
enum	{   NGM_PATCH_SETCONFIG = 1 , NGM_PATCH_GETCONFIG , NGM_PATCH_GET_STATS , NGM_PATCH_CLR_STATS ,   NGM_PATCH_GETCLR_STATS , NGM_PATCH_GETDLT , NGM_PATCH_SETDLT }
enum	{   NG_PATCH_MODE_SET = 1 , NG_PATCH_MODE_ADD = 2 , NG_PATCH_MODE_SUB = 3 , NG_PATCH_MODE_MUL = 4 ,   NG_PATCH_MODE_DIV = 5 , NG_PATCH_MODE_NEG = 6 , NG_PATCH_MODE_AND = 7 , NG_PATCH_MODE_OR = 8 ,   NG_PATCH_MODE_XOR = 9 , NG_PATCH_MODE_SHL = 10 , NG_PATCH_MODE_SHR = 11 }

Macro Definition Documentation

NG_PATCH_CONF_SIZE

#define NG_PATCH_CONF_SIZE

(

count

)

Value:

        (sizeof(struct ng_patch_config) + \
        (count) * sizeof(struct ng_patch_op))

Definition at line 132 of file ng_patch.h.

NG_PATCH_CONFIG_TYPE

#define NG_PATCH_CONFIG_TYPE

Value:

        {                                               \
        { "count",              &ng_parse_uint32_type           },      \
        { "csum_flags",         &ng_parse_uint64_type           },      \
        { "relative_offset",    &ng_parse_uint32_type           },      \
        { "ops",                &ng_patch_ops_array_type        },      \
        { NULL }                                                        \
}

Definition at line 77 of file ng_patch.h.

NG_PATCH_CSUM_IPV4

#define NG_PATCH_CSUM_IPV4   (CSUM_IP|CSUM_TCP|CSUM_UDP|CSUM_SCTP)

Definition at line 46 of file ng_patch.h.

NG_PATCH_CSUM_IPV6

#define NG_PATCH_CSUM_IPV6   (CSUM_TCP_IPV6|CSUM_UDP_IPV6|CSUM_SCTP_IPV6)

Definition at line 47 of file ng_patch.h.

NG_PATCH_HOOK_IN

#define NG_PATCH_HOOK_IN   "in"

Definition at line 42 of file ng_patch.h.

NG_PATCH_HOOK_OUT

#define NG_PATCH_HOOK_OUT   "out"

Definition at line 43 of file ng_patch.h.

NG_PATCH_NODE_TYPE

#define NG_PATCH_NODE_TYPE   "patch"

Definition at line 36 of file ng_patch.h.

NG_PATCH_OP_TYPE

#define NG_PATCH_OP_TYPE

Value:

        {                               \
        { "offset",     &ng_parse_uint32_type   },      \
        { "length",     &ng_parse_uint16_type   },      \
        { "mode",       &ng_parse_uint16_type   },      \
        { "value",      &ng_parse_uint64_type   },      \
        { NULL }                                        \
}

Definition at line 85 of file ng_patch.h.

NG_PATCH_STATS_TYPE

#define NG_PATCH_STATS_TYPE

Value:

        {                               \
        { "Received",   &ng_parse_uint64_type   },      \
        { "Patched",    &ng_parse_uint64_type   },      \
        { "Dropped",    &ng_parse_uint64_type   },      \
        { NULL }                                        \
}

Definition at line 93 of file ng_patch.h.

NGM_PATCH_COOKIE

#define NGM_PATCH_COOKIE   1262445509

Definition at line 39 of file ng_patch.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
NGM_PATCH_SETCONFIG
NGM_PATCH_GETCONFIG
NGM_PATCH_GET_STATS
NGM_PATCH_CLR_STATS
NGM_PATCH_GETCLR_STATS
NGM_PATCH_GETDLT
NGM_PATCH_SETDLT

Definition at line 50 of file ng_patch.h.

anonymous enum

anonymous enum

Enumerator
NG_PATCH_MODE_SET
NG_PATCH_MODE_ADD
NG_PATCH_MODE_SUB
NG_PATCH_MODE_MUL
NG_PATCH_MODE_DIV
NG_PATCH_MODE_NEG
NG_PATCH_MODE_AND
NG_PATCH_MODE_OR
NG_PATCH_MODE_XOR
NG_PATCH_MODE_SHL
NG_PATCH_MODE_SHR

Definition at line 61 of file ng_patch.h.