Include dependency graph for gbp_contract.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	gbp_contract_key_t_
	The key for an Contract. More...

struct	gbp_next_hop_t_

struct	gbp_rule_t_

struct	gbp_contract_t_
	A Group Based Policy Contract. More...

struct	gbp_contract_db_t_
	EPG src,dst pair to ACL mapping table, aka contract DB. More...

Macros
#define	foreach_gbp_contract_error

#define	GBP_CONTRACT_N_ERROR GBP_CONTRACT_N_ERROR

#define	foreach_gbp_hash_mode

#define	foreach_gbp_rule_action

#define	foreach_gbp_policy_node

#define	GBP_POLICY_N_NODES (GBP_POLICY_NODE_IP6+1)

#define	FOR_EACH_GBP_POLICY_NODE(pnode) for (pnode = GBP_POLICY_NODE_L2; pnode < GBP_POLICY_N_NODES; pnode++)

Typedefs
typedef struct gbp_contract_key_t_	gbp_contract_key_t
	The key for an Contract. More...

typedef struct gbp_next_hop_t_	gbp_next_hop_t

typedef enum gbp_hash_mode_t_	gbp_hash_mode_t

typedef enum gbp_rule_action_t_	gbp_rule_action_t

typedef enum gbp_policy_node_t_	gbp_policy_node_t

typedef struct gbp_rule_t_	gbp_rule_t

typedef struct gbp_contract_t_	gbp_contract_t
	A Group Based Policy Contract. More...

typedef struct gbp_contract_db_t_	gbp_contract_db_t
	EPG src,dst pair to ACL mapping table, aka contract DB. More...

typedef int(*	gbp_contract_cb_t) (gbp_contract_t gbpe, void ctx)

Enumerations
enum	gbp_contract_error_t { GBP_CONTRACT_N_ERROR, GBP_CONTRACT_N_ERROR }

enum	gbp_hash_mode_t_ { foreach_gbp_hash_mode }

enum	gbp_rule_action_t_ { foreach_gbp_rule_action }

enum	gbp_policy_node_t_ { foreach_gbp_policy_node }

enum	gbp_contract_apply_type_t { GBP_CONTRACT_APPLY_L2, GBP_CONTRACT_APPLY_IP4, GBP_CONTRACT_APPLY_IP6 }

Functions
int	gbp_contract_update (gbp_scope_t scope, sclass_t sclass, sclass_t dclass, u32 acl_index, index_t rules, u16 allowed_ethertypes, u32 *stats_index)

int	gbp_contract_delete (gbp_scope_t scope, sclass_t sclass, sclass_t dclass)

index_t	gbp_rule_alloc (gbp_rule_action_t action, gbp_hash_mode_t hash_mode, index_t *nhs)

void	gbp_rule_free (index_t gui)

index_t	gbp_next_hop_alloc (const ip46_address_t ip, index_t grd, const mac_address_t mac, index_t gbd)

void	gbp_contract_walk (gbp_contract_cb_t bgpe, void *ctx)

u8 *	format_gbp_rule_action (u8 s, va_list args)

u8 *	format_gbp_contract (u8 s, va_list args)

static index_t	gbp_contract_find (gbp_contract_key_t *key)

static gbp_contract_t *	gbp_contract_get (index_t gci)

static gbp_rule_t *	gbp_rule_get (index_t gui)

static_always_inline gbp_rule_action_t	gbp_contract_apply (vlib_main_t vm, gbp_main_t gm, gbp_contract_key_t key, vlib_buffer_t b, gbp_rule_t *rule, u32 intra, u32 sclass1, u32 acl_match, u32 rule_match, gbp_contract_error_t err, gbp_contract_apply_type_t type)

Variables
char *	gbp_contract_error_strings [GBP_CONTRACT_N_ERROR]

gbp_contract_db_t	gbp_contract_db
	DP functions and databases. More...

gbp_contract_t *	gbp_contract_pool

gbp_rule_t *	gbp_rule_pool

vlib_combined_counter_main_t	gbp_contract_permit_counters

vlib_combined_counter_main_t	gbp_contract_drop_counters

Macro Definition Documentation

◆ FOR_EACH_GBP_POLICY_NODE

#define FOR_EACH_GBP_POLICY_NODE ( pnode ) for (pnode = GBP_POLICY_NODE_L2; pnode < GBP_POLICY_N_NODES; pnode++)

Definition at line 115 of file gbp_contract.h.

◆ foreach_gbp_contract_error

#define foreach_gbp_contract_error

Value:

_(ALLOW_NO_SCLASS,    "allow-no-sclass")                 \
  _(ALLOW_INTRA,        "allow-intra-sclass")              \
  _(ALLOW_A_BIT,        "allow-a-bit-set")                 \
  _(ALLOW_SCLASS_1,     "allow-sclass-1")                  \
  _(ALLOW_CONTRACT,     "allow-contract")                  \
  _(DROP_CONTRACT,      "drop-contract")                   \
  _(DROP_ETHER_TYPE,    "drop-ether-type")                 \
  _(DROP_NO_CONTRACT,   "drop-no-contract")                \
  _(DROP_NO_DCLASS,     "drop-no-dclass")                  \
  _(DROP_NO_RULE,       "drop-no-rule")

Definition at line 22 of file gbp_contract.h.

◆ foreach_gbp_hash_mode

#define foreach_gbp_hash_mode

Value:

_(SRC_IP, "src-ip")             \
  _(DST_IP, "dst-ip")           \
  _(SYMMETRIC, "symmetric")

Definition at line 78 of file gbp_contract.h.

◆ foreach_gbp_policy_node

#define foreach_gbp_policy_node

Value:

_(L2, "L2")                     \
  _(IP4, "ip4")                   \
  _(IP6, "ip6")

Definition at line 102 of file gbp_contract.h.

◆ foreach_gbp_rule_action

#define foreach_gbp_rule_action

Value:

_(PERMIT,   "permit")           \
  _(DENY,     "deny")             \
  _(REDIRECT, "redirect")

Definition at line 90 of file gbp_contract.h.

◆ GBP_CONTRACT_N_ERROR

#define GBP_CONTRACT_N_ERROR GBP_CONTRACT_N_ERROR

Definition at line 40 of file gbp_contract.h.

◆ GBP_POLICY_N_NODES

#define GBP_POLICY_N_NODES (GBP_POLICY_NODE_IP6+1)

Definition at line 113 of file gbp_contract.h.

Typedef Documentation

◆ gbp_contract_cb_t

typedef int(* gbp_contract_cb_t) (gbp_contract_t *gbpe, void *ctx)

Definition at line 182 of file gbp_contract.h.

◆ gbp_contract_db_t

typedef struct gbp_contract_db_t_ gbp_contract_db_t

EPG src,dst pair to ACL mapping table, aka contract DB.

◆ gbp_contract_key_t

typedef struct gbp_contract_key_t_ gbp_contract_key_t

The key for an Contract.

◆ gbp_contract_t

typedef struct gbp_contract_t_ gbp_contract_t

A Group Based Policy Contract.

Determines the ACL that applies to traffic pass between two endpoint groups

◆ gbp_hash_mode_t

typedef enum gbp_hash_mode_t_ gbp_hash_mode_t

◆ gbp_next_hop_t

typedef struct gbp_next_hop_t_ gbp_next_hop_t

◆ gbp_policy_node_t

typedef enum gbp_policy_node_t_ gbp_policy_node_t

◆ gbp_rule_action_t

typedef enum gbp_rule_action_t_ gbp_rule_action_t

◆ gbp_rule_t

typedef struct gbp_rule_t_ gbp_rule_t

Enumeration Type Documentation

◆ gbp_contract_apply_type_t

enum gbp_contract_apply_type_t

Enumerator
GBP_CONTRACT_APPLY_L2
GBP_CONTRACT_APPLY_IP4
GBP_CONTRACT_APPLY_IP6

Definition at line 225 of file gbp_contract.h.

◆ gbp_contract_error_t

enum gbp_contract_error_t

Enumerator
GBP_CONTRACT_N_ERROR
GBP_CONTRACT_N_ERROR

Definition at line 34 of file gbp_contract.h.

◆ gbp_hash_mode_t_

enum gbp_hash_mode_t_

Enumerator
foreach_gbp_hash_mode

Definition at line 83 of file gbp_contract.h.

◆ gbp_policy_node_t_

enum gbp_policy_node_t_

Enumerator
foreach_gbp_policy_node

Definition at line 107 of file gbp_contract.h.

◆ gbp_rule_action_t_

enum gbp_rule_action_t_

Enumerator
foreach_gbp_rule_action

Definition at line 95 of file gbp_contract.h.

Function Documentation