X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=include%2Ftrust_router%2Ftid.h;h=299b66aedd87b6042a181f6ffa5885d4325070b0;hb=32792249a45039b0a0e332091a499956498b55ca;hp=0001bd107c361427a8f0e2b827ddd8333b0239e1;hpb=b387b630c6c844f6d23cc14908444adb48ebabfe;p=trust_router.git diff --git a/include/trust_router/tid.h b/include/trust_router/tid.h index 0001bd1..299b66a 100644 --- a/include/trust_router/tid.h +++ b/include/trust_router/tid.h @@ -41,11 +41,9 @@ #include #include -#define TID_PORT 12309 - -typedef struct gss_ctx_id_struct *gss_ctx_id_t; +#include -typedef struct tid_req TID_REQ; +#define TID_PORT 12309 typedef enum tid_rc { TID_SUCCESS = 0, @@ -59,12 +57,15 @@ typedef struct tid_srvr_blk { DH *aaa_server_dh; /* AAA server's public dh information */ } TID_SRVR_BLK; +typedef struct _tr_constraint_set TR_CONSTRAINT_SET; + typedef struct tid_resp { TID_RC result; TR_NAME *err_msg; TR_NAME *rp_realm; TR_NAME *realm; TR_NAME *comm; + TR_CONSTRAINT_SET *cons; TR_NAME *orig_coi; TID_SRVR_BLK *servers; /* Linked list of servers */ /* TBD -- Trust Path Used */ @@ -73,44 +74,112 @@ typedef struct tid_resp { typedef struct tidc_instance TIDC_INSTANCE; typedef struct tids_instance TIDS_INSTANCE; typedef struct tid_req TID_REQ; +typedef struct json_t json_t; typedef void (TIDC_RESP_FUNC)(TIDC_INSTANCE *, TID_REQ *, TID_RESP *, void *); struct tid_req { struct tid_req *next_req; + int resp_sent; int conn; + gss_ctx_id_t gssctx; + int resp_rcvd; TR_NAME *rp_realm; TR_NAME *realm; TR_NAME *comm; + TR_CONSTRAINT_SET *cons; TR_NAME *orig_coi; DH *tidc_dh; /* Client's public dh information */ TIDC_RESP_FUNC *resp_func; void *cookie; + json_t *json_references; /** References to objects dereferenced on request destruction*/ }; struct tidc_instance { TID_REQ *req_list; - char *priv_key; - int priv_len; - DH *priv_dh; /* Client's DH struct with priv and pub keys */ + // TBD -- Do we still need a separate private key */ + // char *priv_key; + // int priv_len; + DH *client_dh; /* Client's DH struct with priv and pub keys */ }; typedef int (TIDS_REQ_FUNC)(TIDS_INSTANCE *, TID_REQ *, TID_RESP **, void *); +typedef int (tids_auth_func)(gss_name_t client_name, TR_NAME *display_name, void *cookie); + struct tids_instance { int req_count; char *priv_key; + char *ipaddr; + const char *hostname; TIDS_REQ_FUNC *req_handler; + tids_auth_func *auth_handler; void *cookie; }; +/* Utility functions for TID_REQ structures, in tid/tid_req.c */ +TR_EXPORT TID_REQ *tid_req_new(void); +TR_EXPORT TID_REQ *tid_req_get_next_req(TID_REQ *req); +void tid_req_set_next_req(TID_REQ *req, TID_REQ *next_req); +TR_EXPORT int tid_req_get_resp_sent(TID_REQ *req); +void tid_req_set_resp_sent(TID_REQ *req, int resp_sent); +TR_EXPORT int tid_req_get_conn(TID_REQ *req); +void tid_req_set_conn(TID_REQ *req, int conn); +TR_EXPORT gss_ctx_id_t tid_req_get_gssctx(TID_REQ *req); +void tid_req_set_gssctx(TID_REQ *req, gss_ctx_id_t gssctx); +TR_EXPORT int tid_req_get_resp_rcvd(TID_REQ *req); +void tid_req_set_resp_rcvd(TID_REQ *req, int resp_rcvd); +TR_EXPORT TR_NAME *tid_req_get_rp_realm(TID_REQ *req); +void tid_req_set_rp_realm(TID_REQ *req, TR_NAME *rp_realm); +TR_EXPORT TR_NAME *tid_req_get_realm(TID_REQ *req); +void tid_req_set_realm(TID_REQ *req, TR_NAME *realm); +TR_EXPORT TR_NAME *tid_req_get_comm(TID_REQ *req); +void tid_req_set_comm(TID_REQ *req, TR_NAME *comm); +TR_EXPORT TR_NAME *tid_req_get_orig_coi(TID_REQ *req); +void tid_req_set_rp_orig_coi(TID_REQ *req, TR_NAME *orig_coi); +TR_EXPORT TIDC_RESP_FUNC *tid_req_get_resp_func(TID_REQ *req); +void tid_req_set_resp_func(TID_REQ *req, TIDC_RESP_FUNC *resp_func); +TR_EXPORT void *tid_req_get_cookie(TID_REQ *req); +void tid_req_set_cookie(TID_REQ *req, void *cookie); +TR_EXPORT TID_REQ *tid_dup_req (TID_REQ *orig_req); + +/** Decrement a reference to #json when this tid_req is cleaned up. A + new reference is not created; in effect the caller is handing a + reference they already hold to the TID_REQ.*/ +void tid_req_cleanup_json(TID_REQ *, json_t *json); +void TR_EXPORT tid_req_free( TID_REQ *req); + +/* Utility functions for TID_RESP structure, in tid/tid_resp.c */ +TR_EXPORT TID_RC tid_resp_get_result(TID_RESP *resp); +void tid_resp_set_result(TID_RESP *resp, TID_RC result); +TR_EXPORT TR_NAME *tid_resp_get_err_msg(TID_RESP *resp); +void tid_resp_set_err_msg(TID_RESP *resp, TR_NAME *err_msg); +TR_EXPORT TR_NAME *tid_resp_get_rp_realm(TID_RESP *resp); +void tid_resp_set_rp_realm(TID_RESP *resp, TR_NAME *rp_realm); +TR_EXPORT TR_NAME *tid_resp_get_realm(TID_RESP *resp); +void tid_resp_set_realm(TID_RESP *resp, TR_NAME *realm); +TR_EXPORT TR_NAME *tid_resp_get_comm(TID_RESP *resp); +void tid_resp_set_comm(TID_RESP *resp, TR_NAME *comm); +TR_EXPORT TR_NAME *tid_resp_get_orig_coi(TID_RESP *resp); +void tid_resp_set_orig_coi(TID_RESP *resp, TR_NAME *orig_coi); +TR_EXPORT TID_SRVR_BLK *tid_resp_get_servers(TID_RESP *resp); +void tid_resp_set_servers(TID_RESP *resp, TID_SRVR_BLK *servers); +// TBD -- add function to add/remove items from linked list of servers? + +/* TID Client functions, in tid/tidc.c */ TR_EXPORT TIDC_INSTANCE *tidc_create (void); -TR_EXPORT int tidc_open_connection (TIDC_INSTANCE *tidc, char *server, gss_ctx_id_t *gssctx); +TR_EXPORT int tidc_open_connection (TIDC_INSTANCE *tidc, char *server, unsigned int port, gss_ctx_id_t *gssctx); TR_EXPORT int tidc_send_request (TIDC_INSTANCE *tidc, int conn, gss_ctx_id_t gssctx, char *rp_realm, char *realm, char *coi, TIDC_RESP_FUNC *resp_handler, void *cookie); +TR_EXPORT int tidc_fwd_request (TIDC_INSTANCE *tidc, TID_REQ *req, TIDC_RESP_FUNC *resp_handler, void *cookie); TR_EXPORT void tidc_destroy (TIDC_INSTANCE *tidc); +/* TID Server functions, in tid/tids.c */ TR_EXPORT TIDS_INSTANCE *tids_create (void); -TR_EXPORT int tids_start (TIDS_INSTANCE *tids, TIDS_REQ_FUNC *req_handler, void *cookie); +TR_EXPORT int tids_start (TIDS_INSTANCE *tids, TIDS_REQ_FUNC *req_handler, + tids_auth_func *auth_handler, const char *hostname, + unsigned int port, void *cookie); +TR_EXPORT int tids_send_response (TIDS_INSTANCE *tids, TID_REQ *req, TID_RESP *resp); +TR_EXPORT int tids_send_err_response (TIDS_INSTANCE *tids, TID_REQ *req, const char *err_msg); TR_EXPORT void tids_destroy (TIDS_INSTANCE *tids); #endif