X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=vnet%2Fvnet%2Fipsec%2Fikev2_priv.h;h=9f67ad2ae6f59f6f6b18a7c3a9ac3fb4bc76f8e5;hb=166a9d4c21821bdbc9a2d5a818ec5ae0e8bdc036;hp=731bb15e6b20afb8451a919bbe4b6bb7c421158f;hpb=e2c987e21fa9d2d2be93176429679dd8eaca9576;p=vpp.git

diff --git a/vnet/vnet/ipsec/ikev2_priv.h b/vnet/vnet/ipsec/ikev2_priv.h
index 731bb15e6b2..9f67ad2ae6f 100644
--- a/vnet/vnet/ipsec/ikev2_priv.h
+++ b/vnet/vnet/ipsec/ikev2_priv.h
@@ -38,7 +38,8 @@
 #define DBG_PLD(my_args...)
 #endif
 
-typedef enum {
+typedef enum
+{
   IKEV2_STATE_UNKNOWN,
   IKEV2_STATE_SA_INIT,
   IKEV2_STATE_DELETED,
@@ -49,101 +50,113 @@ typedef enum {
   IKEV2_STATE_NO_PROPOSAL_CHOSEN,
 } ikev2_state_t;
 
-typedef struct {
+typedef struct
+{
   ikev2_auth_method_t method:8;
-  u8 * data;
-  u8 hex; /* hex encoding of the shared secret */
-  EVP_PKEY * key;
+  u8 *data;
+  u8 hex;			/* hex encoding of the shared secret */
+  EVP_PKEY *key;
 } ikev2_auth_t;
 
-typedef enum {
+typedef enum
+{
   IKEV2_DH_GROUP_MODP = 0,
-  IKEV2_DH_GROUP_ECP  = 1,
+  IKEV2_DH_GROUP_ECP = 1,
 } ikev2_dh_group_t;
 
-typedef struct {
+typedef struct
+{
   ikev2_transform_type_t type;
-  union {
-    u16                          transform_id;
-    ikev2_transform_encr_type_t  encr_type:16;
-    ikev2_transform_prf_type_t   prf_type:16;
+  union
+  {
+    u16 transform_id;
+    ikev2_transform_encr_type_t encr_type:16;
+    ikev2_transform_prf_type_t prf_type:16;
     ikev2_transform_integ_type_t integ_type:16;
-    ikev2_transform_dh_type_t    dh_type:16;
-    ikev2_transform_esn_type_t   esn_type:16;
+    ikev2_transform_dh_type_t dh_type:16;
+    ikev2_transform_esn_type_t esn_type:16;
   };
-  u8 * attrs;
+  u8 *attrs;
   u16 key_len;
   u16 key_trunc;
   u16 block_size;
   u8 dh_group;
   int nid;
-  const char * dh_p;
-  const char * dh_g;
-  const void * md;
-  const void * cipher;
+  const char *dh_p;
+  const char *dh_g;
+  const void *md;
+  const void *cipher;
 } ikev2_sa_transform_t;
 
-typedef struct {
+typedef struct
+{
   u8 proposal_num;
   ikev2_protocol_id_t protocol_id:8;
   u32 spi;
-  ikev2_sa_transform_t * transforms;
+  ikev2_sa_transform_t *transforms;
 } ikev2_sa_proposal_t;
 
-typedef struct {
-  u8   ts_type;
-  u8   protocol_id;
-  u16  selector_len;
-  u16  start_port;
-  u16  end_port;
+typedef struct
+{
+  u8 ts_type;
+  u8 protocol_id;
+  u16 selector_len;
+  u16 start_port;
+  u16 end_port;
   ip4_address_t start_addr;
   ip4_address_t end_addr;
 } ikev2_ts_t;
 
-typedef struct {
+typedef struct
+{
   ikev2_id_type_t type:8;
-  u8 * data;
+  u8 *data;
 } ikev2_id_t;
 
-typedef struct {
+typedef struct
+{
   /* sa proposals vectors */
-  ikev2_sa_proposal_t * i_proposals;
-  ikev2_sa_proposal_t * r_proposals;
+  ikev2_sa_proposal_t *i_proposals;
+  ikev2_sa_proposal_t *r_proposals;
 
   /* Traffic Selectors */
-  ikev2_ts_t * tsi;
-  ikev2_ts_t * tsr;
+  ikev2_ts_t *tsi;
+  ikev2_ts_t *tsr;
 
   /* keys */
-  u8 * sk_ai;
-  u8 * sk_ar;
-  u8 * sk_ei;
-  u8 * sk_er;
+  u8 *sk_ai;
+  u8 *sk_ar;
+  u8 *sk_ei;
+  u8 *sk_er;
 } ikev2_child_sa_t;
 
-typedef struct {
-  u8  protocol_id;
-  u32 spi;  /*for ESP and AH SPI size is 4, for IKE size is 0 */
+typedef struct
+{
+  u8 protocol_id;
+  u32 spi;			/*for ESP and AH SPI size is 4, for IKE size is 0 */
 } ikev2_delete_t;
 
-typedef struct {
+typedef struct
+{
   u8 protocol_id;
   u32 spi;
-  ikev2_sa_proposal_t * i_proposal;
-  ikev2_sa_proposal_t * r_proposal;
-  ikev2_ts_t * tsi;
-  ikev2_ts_t * tsr;
+  ikev2_sa_proposal_t *i_proposal;
+  ikev2_sa_proposal_t *r_proposal;
+  ikev2_ts_t *tsi;
+  ikev2_ts_t *tsr;
 } ikev2_rekey_t;
 
-typedef struct {
+typedef struct
+{
   u16 msg_type;
   u8 protocol_id;
   u32 spi;
-  u8 * data;
+  u8 *data;
 } ikev2_notify_t;
 
 
-typedef struct {
+typedef struct
+{
   ikev2_state_t state;
   u8 unsupported_cp;
   u8 initial_contact;
@@ -151,27 +164,27 @@ typedef struct {
   ip4_address_t raddr;
   u64 ispi;
   u64 rspi;
-  u8 * i_nonce;
-  u8 * r_nonce;
+  u8 *i_nonce;
+  u8 *r_nonce;
 
   /* DH data */
-  u16  dh_group;
-  u8 * dh_shared_key;
-  u8 * i_dh_data;
-  u8 * r_dh_data;
+  u16 dh_group;
+  u8 *dh_shared_key;
+  u8 *i_dh_data;
+  u8 *r_dh_data;
 
   /* sa proposals vectors */
-  ikev2_sa_proposal_t * i_proposals;
-  ikev2_sa_proposal_t * r_proposals;
+  ikev2_sa_proposal_t *i_proposals;
+  ikev2_sa_proposal_t *r_proposals;
 
   /* keys */
-  u8 * sk_d;
-  u8 * sk_ai;
-  u8 * sk_ar;
-  u8 * sk_ei;
-  u8 * sk_er;
-  u8 * sk_pi;
-  u8 * sk_pr;
+  u8 *sk_d;
+  u8 *sk_ai;
+  u8 *sk_ar;
+  u8 *sk_ei;
+  u8 *sk_er;
+  u8 *sk_pi;
+  u8 *sk_pr;
 
   /* auth */
   ikev2_auth_t i_auth;
@@ -182,24 +195,25 @@ typedef struct {
   ikev2_id_t r_id;
 
   /* pending deletes */
-  ikev2_delete_t * del;
+  ikev2_delete_t *del;
 
   /* pending rekeyings */
-  ikev2_rekey_t * rekey;
+  ikev2_rekey_t *rekey;
 
   /* packet data */
-  u8 * last_sa_init_req_packet_data;
-  u8 * last_sa_init_res_packet_data;
+  u8 *last_sa_init_req_packet_data;
+  u8 *last_sa_init_res_packet_data;
 
   /* retransmit */
   u32 last_msg_id;
-  u8 * last_res_packet_data;
+  u8 *last_res_packet_data;
 
-  ikev2_child_sa_t * childs;
+  ikev2_child_sa_t *childs;
 } ikev2_sa_t;
 
-typedef struct {
-  u8 * name;
+typedef struct
+{
+  u8 *name;
   u8 is_enabled;
 
   ikev2_auth_t auth;
@@ -209,59 +223,64 @@ typedef struct {
   ikev2_ts_t rem_ts;
 } ikev2_profile_t;
 
-typedef struct {
-    /* pool of IKEv2 Security Associations */
-    ikev2_sa_t * sas;
+typedef struct
+{
+  /* pool of IKEv2 Security Associations */
+  ikev2_sa_t *sas;
 
-    /* hash */
-    uword * sa_by_rspi;
+  /* hash */
+  uword *sa_by_rspi;
 } ikev2_main_per_thread_data_t;
 
-typedef struct {
-    /* pool of IKEv2 profiles */
-    ikev2_profile_t * profiles;
+typedef struct
+{
+  /* pool of IKEv2 profiles */
+  ikev2_profile_t *profiles;
 
-    /* vector of supported transform types */
-    ikev2_sa_transform_t * supported_transforms;
+  /* vector of supported transform types */
+  ikev2_sa_transform_t *supported_transforms;
 
-    /* hash */
-    mhash_t profile_index_by_name;
+  /* hash */
+  mhash_t profile_index_by_name;
 
-    /* local private key */
-    EVP_PKEY * pkey;
+  /* local private key */
+  EVP_PKEY *pkey;
 
-    /* convenience */
-    vlib_main_t * vlib_main;
-    vnet_main_t * vnet_main;
+  /* convenience */
+  vlib_main_t *vlib_main;
+  vnet_main_t *vnet_main;
 
-    ikev2_main_per_thread_data_t * per_thread_data;
+  ikev2_main_per_thread_data_t *per_thread_data;
 
 } ikev2_main_t;
 
 ikev2_main_t ikev2_main;
 
-void ikev2_sa_free_proposal_vector(ikev2_sa_proposal_t ** v);
-ikev2_sa_transform_t * ikev2_sa_get_td_for_type(ikev2_sa_proposal_t * p,
-                                                ikev2_transform_type_t type);
+void ikev2_sa_free_proposal_vector (ikev2_sa_proposal_t ** v);
+ikev2_sa_transform_t *ikev2_sa_get_td_for_type (ikev2_sa_proposal_t * p,
+						ikev2_transform_type_t type);
 
 /* ikev2_crypto.c */
-v8 * ikev2_calc_prf(ikev2_sa_transform_t * tr, v8 * key, v8 * data);
-u8 * ikev2_calc_prfplus(ikev2_sa_transform_t * tr, u8 * key, u8 * seed, int len);
-v8 * ikev2_calc_integr(ikev2_sa_transform_t * tr, v8 * key, u8 * data, int len);
-v8 * ikev2_decrypt_data(ikev2_sa_t * sa, u8 * data, int len);
-int ikev2_encrypt_data(ikev2_sa_t * sa, v8 * src, u8 * dst);
-void ikev2_generate_dh(ikev2_sa_t * sa, ikev2_sa_transform_t * t);
-int ikev2_verify_sign(EVP_PKEY *pkey, u8 * sigbuf, u8 * data);
-u8 * ikev2_calc_sign(EVP_PKEY *pkey, u8 * data);
-EVP_PKEY * ikev2_load_cert_file(u8 * file);
-EVP_PKEY * ikev2_load_key_file(u8 * file);
+v8 *ikev2_calc_prf (ikev2_sa_transform_t * tr, v8 * key, v8 * data);
+u8 *ikev2_calc_prfplus (ikev2_sa_transform_t * tr, u8 * key, u8 * seed,
+			int len);
+v8 *ikev2_calc_integr (ikev2_sa_transform_t * tr, v8 * key, u8 * data,
+		       int len);
+v8 *ikev2_decrypt_data (ikev2_sa_t * sa, u8 * data, int len);
+int ikev2_encrypt_data (ikev2_sa_t * sa, v8 * src, u8 * dst);
+void ikev2_generate_dh (ikev2_sa_t * sa, ikev2_sa_transform_t * t);
+int ikev2_verify_sign (EVP_PKEY * pkey, u8 * sigbuf, u8 * data);
+u8 *ikev2_calc_sign (EVP_PKEY * pkey, u8 * data);
+EVP_PKEY *ikev2_load_cert_file (u8 * file);
+EVP_PKEY *ikev2_load_key_file (u8 * file);
 void ikev2_crypto_init (ikev2_main_t * km);
 
 /* ikev2_payload.c */
-typedef struct {
+typedef struct
+{
   u8 first_payload_type;
   u16 last_hdr_off;
-  u8 * data;
+  u8 *data;
 } ikev2_payload_chain_t;
 
 #define ikev2_payload_new_chain(V) vec_validate (V, 0)
@@ -270,20 +289,33 @@ typedef struct {
   vec_free(V);                         \
 } while (0)
 
-void ikev2_payload_add_notify(ikev2_payload_chain_t * c, u16 msg_type, u8 * data);
-void ikev2_payload_add_sa(ikev2_payload_chain_t * c, ikev2_sa_proposal_t * proposals);
-void ikev2_payload_add_ke(ikev2_payload_chain_t * c, u16 dh_group, u8 * dh_data);
-void ikev2_payload_add_nonce(ikev2_payload_chain_t * c, u8 * nonce);
-void ikev2_payload_add_id(ikev2_payload_chain_t *c, ikev2_id_t * id, u8 type);
-void ikev2_payload_add_auth(ikev2_payload_chain_t *c, ikev2_auth_t * auth);
-void ikev2_payload_add_ts(ikev2_payload_chain_t * c, ikev2_ts_t * ts, u8 type);
-void ikev2_payload_add_delete(ikev2_payload_chain_t *c, ikev2_delete_t * d);
-void ikev2_payload_chain_add_padding(ikev2_payload_chain_t * c, int bs);
-void ikev2_parse_vendor_payload(ike_payload_header_t * ikep);
-ikev2_sa_proposal_t * ikev2_parse_sa_payload(ike_payload_header_t * ikep);
-ikev2_ts_t * ikev2_parse_ts_payload(ike_payload_header_t * ikep);
-ikev2_delete_t * ikev2_parse_delete_payload(ike_payload_header_t * ikep);
-ikev2_notify_t * ikev2_parse_notify_payload(ike_payload_header_t * ikep);
+void ikev2_payload_add_notify (ikev2_payload_chain_t * c, u16 msg_type,
+			       u8 * data);
+void ikev2_payload_add_sa (ikev2_payload_chain_t * c,
+			   ikev2_sa_proposal_t * proposals);
+void ikev2_payload_add_ke (ikev2_payload_chain_t * c, u16 dh_group,
+			   u8 * dh_data);
+void ikev2_payload_add_nonce (ikev2_payload_chain_t * c, u8 * nonce);
+void ikev2_payload_add_id (ikev2_payload_chain_t * c, ikev2_id_t * id,
+			   u8 type);
+void ikev2_payload_add_auth (ikev2_payload_chain_t * c, ikev2_auth_t * auth);
+void ikev2_payload_add_ts (ikev2_payload_chain_t * c, ikev2_ts_t * ts,
+			   u8 type);
+void ikev2_payload_add_delete (ikev2_payload_chain_t * c, ikev2_delete_t * d);
+void ikev2_payload_chain_add_padding (ikev2_payload_chain_t * c, int bs);
+void ikev2_parse_vendor_payload (ike_payload_header_t * ikep);
+ikev2_sa_proposal_t *ikev2_parse_sa_payload (ike_payload_header_t * ikep);
+ikev2_ts_t *ikev2_parse_ts_payload (ike_payload_header_t * ikep);
+ikev2_delete_t *ikev2_parse_delete_payload (ike_payload_header_t * ikep);
+ikev2_notify_t *ikev2_parse_notify_payload (ike_payload_header_t * ikep);
 
 #endif /* __included_ikev2_priv_h__ */
 
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */