#include <tr_apc.h>
#include <tr_comm.h>
-#include <tr_msg.h>
-#include <trust_router/tr_name.h>
+#include <mon_internal.h>
#include <trp_internal.h>
+#include <tr_msg.h>
+#include <tr_name_internal.h>
#include <trust_router/tr_constraint.h>
#include <trust_router/tr_dh.h>
#include <tr_debug.h>
msg->msg_type = TID_RESPONSE;
}
+MON_REQ *tr_msg_get_mon_req(TR_MSG *msg)
+{
+ if (msg->msg_type == MON_REQUEST)
+ return (MON_REQ *)msg->msg_rep;
+ return NULL;
+}
+
+void tr_msg_set_mon_req(TR_MSG *msg, MON_REQ *req)
+{
+ msg->msg_rep = req;
+ msg->msg_type = MON_REQUEST;
+}
+
+MON_RESP *tr_msg_get_mon_resp(TR_MSG *msg)
+{
+ if (msg->msg_type == MON_RESPONSE)
+ return (MON_RESP *)msg->msg_rep;
+ return NULL;
+}
+
+void tr_msg_set_mon_resp(TR_MSG *msg, MON_RESP *resp)
+{
+ msg->msg_rep = resp;
+ msg->msg_type = MON_RESPONSE;
+}
+
TRP_UPD *tr_msg_get_trp_upd(TR_MSG *msg)
{
if (msg->msg_type == TRP_UPDATE)
assert(jreq = json_object());
- jstr = json_string(req->rp_realm->buf);
+ jstr = tr_name_to_json_string(req->rp_realm);
json_object_set_new(jreq, "rp_realm", jstr);
- jstr = json_string(req->realm->buf);
+ jstr = tr_name_to_json_string(req->realm);
json_object_set_new(jreq, "target_realm", jstr);
- jstr = json_string(req->comm->buf);
+ jstr = tr_name_to_json_string(req->comm);
json_object_set_new(jreq, "community", jstr);
if (req->orig_coi) {
- jstr = json_string(req->orig_coi->buf);
+ jstr = tr_name_to_json_string(req->orig_coi);
json_object_set_new(jreq, "orig_coi", jstr);
}
return jreq;
}
-static TID_REQ *tr_msg_decode_tidreq(json_t *jreq)
+static TID_REQ *tr_msg_decode_tidreq(TALLOC_CTX *mem_ctx, json_t *jreq)
{
TID_REQ *treq = NULL;
json_t *jrp_realm = NULL;
tr_crit("tr_msg_decode_tidreq(): Error allocating TID_REQ structure.");
return NULL;
}
-
+ talloc_steal(mem_ctx, treq);
+
/* store required fields from request */
if ((NULL == (jrp_realm = json_object_get(jreq, "rp_realm"))) ||
(NULL == (jrealm = json_object_get(jreq, "target_realm"))) ||
"key_expiration", json_string(time_str));
g_free(time_str);
/* Server DH Block */
- jstr = json_string(srvr->key_name->buf);
+ jstr = tr_name_to_json_string(srvr->key_name);
json_object_set_new(jsrvr, "key_name", jstr);
json_object_set_new(jsrvr, "server_dh", tr_msg_encode_dh(srvr->aaa_server_dh));
if (srvr->path)
jstr = json_string("error");
json_object_set_new(jresp, "result", jstr);
if (resp->err_msg) {
- jstr = json_string(resp->err_msg->buf);
+ jstr = tr_name_to_json_string(resp->err_msg);
json_object_set_new(jresp, "err_msg", jstr);
}
}
json_object_set_new(jresp, "result", jstr);
}
- jstr = json_string(resp->rp_realm->buf);
+ jstr = tr_name_to_json_string(resp->rp_realm);
json_object_set_new(jresp, "rp_realm", jstr);
- jstr = json_string(resp->realm->buf);
+ jstr = tr_name_to_json_string(resp->realm);
json_object_set_new(jresp, "target_realm", jstr);
- jstr = json_string(resp->comm->buf);
+ jstr = tr_name_to_json_string(resp->comm);
json_object_set_new(jresp, "comm", jstr);
if (resp->orig_coi) {
- jstr = json_string(resp->orig_coi->buf);
+ jstr = tr_name_to_json_string(resp->orig_coi);
json_object_set_new(jresp, "orig_coi", jstr);
}
return jresp;
}
-static TID_RESP *tr_msg_decode_tidresp(json_t *jresp)
+static TID_RESP *tr_msg_decode_tidresp(TALLOC_CTX *mem_ctx, json_t *jresp)
{
TID_RESP *tresp = NULL;
json_t *jresult = NULL;
json_t *jservers = NULL;
json_t *jerr_msg = NULL;
- if (!(tresp=tid_resp_new(NULL))) {
+ if (!(tresp=tid_resp_new(mem_ctx))) {
tr_crit("tr_msg_decode_tidresp(): Error allocating TID_RESP structure.");
return NULL;
}
-
/* store required fields from response */
if ((NULL == (jresult = json_object_get(jresp, "result"))) ||
return req;
}
-char *tr_msg_encode(TR_MSG *msg)
+char *tr_msg_encode(TALLOC_CTX *mem_ctx, TR_MSG *msg)
{
json_t *jmsg=NULL;
json_t *jmsg_type=NULL;
+ char *encoded_tmp=NULL;
char *encoded=NULL;
TID_RESP *tidresp=NULL;
TID_REQ *tidreq=NULL;
TRP_UPD *trpupd=NULL;
TRP_REQ *trpreq=NULL;
+ MON_REQ *monreq=NULL;
+ MON_RESP *monresp=NULL;
/* TBD -- add error handling */
jmsg = json_object();
- switch (msg->msg_type)
- {
+ switch (msg->msg_type) {
case TID_REQUEST:
jmsg_type = json_string("tid_request");
json_object_set_new(jmsg, "msg_type", jmsg_type);
json_object_set_new(jmsg, "msg_body", tr_msg_encode_trp_req(trpreq));
break;
+ case MON_REQUEST:
+ jmsg_type = json_string("mon_request");
+ json_object_set_new(jmsg, "msg_type", jmsg_type);
+ monreq=tr_msg_get_mon_req(msg);
+ json_object_set_new(jmsg, "msg_body", mon_req_encode(monreq));
+ break;
+
+ case MON_RESPONSE:
+ jmsg_type = json_string("mon_response");
+ json_object_set_new(jmsg, "msg_type", jmsg_type);
+ monresp=tr_msg_get_mon_resp(msg);
+ json_object_set_new(jmsg, "msg_body", mon_resp_encode(monresp));
+ break;
+
default:
json_decref(jmsg);
return NULL;
- }
+ }
+
+ /* We should perhaps use json_set_alloc_funcs to automatically use talloc, but for
+ * now, we'll encode to a malloc'ed buffer, then copy that to a talloc'ed buffer. */
+ encoded_tmp=json_dumps(jmsg, 0); // malloc'ed version
+ json_decref(jmsg); // free the JSON structure
+ encoded = talloc_strdup(mem_ctx, encoded_tmp); // get the talloc'ed version
+ free(encoded_tmp); // free the malloc'ed version
- encoded=json_dumps(jmsg, 0);
tr_debug("tr_msg_encode: outgoing msg=%s", encoded);
- json_decref(jmsg);
return encoded;
}
-TR_MSG *tr_msg_decode(char *jbuf, size_t buflen)
+TR_MSG *tr_msg_decode(TALLOC_CTX *mem_ctx, const char *jbuf, size_t buflen)
{
TR_MSG *msg=NULL;
json_t *jmsg = NULL;
return NULL;
}
- if (!(msg = malloc(sizeof(TR_MSG)))) {
+ if (!(msg = talloc_zero(mem_ctx, TR_MSG))) {
tr_debug("tr_msg_decode(): Error allocating TR_MSG structure.");
json_decref(jmsg);
return NULL;
}
- memset(msg, 0, sizeof(TR_MSG));
-
if ((NULL == (jtype = json_object_get(jmsg, "msg_type"))) ||
(NULL == (jbody = json_object_get(jmsg, "msg_body")))) {
tr_debug("tr_msg_decode(): Error parsing message header.");
if (0 == strcmp(mtype, "tid_request")) {
msg->msg_type = TID_REQUEST;
- tr_msg_set_req(msg, tr_msg_decode_tidreq(jbody));
+ tr_msg_set_req(msg, tr_msg_decode_tidreq(msg, jbody));
}
else if (0 == strcmp(mtype, "tid_response")) {
msg->msg_type = TID_RESPONSE;
- tr_msg_set_resp(msg, tr_msg_decode_tidresp(jbody));
+ tr_msg_set_resp(msg, tr_msg_decode_tidresp(msg, jbody));
}
else if (0 == strcmp(mtype, "trp_update")) {
msg->msg_type = TRP_UPDATE;
- tr_msg_set_trp_upd(msg, tr_msg_decode_trp_upd(NULL, jbody)); /* null talloc context for now */
+ tr_msg_set_trp_upd(msg, tr_msg_decode_trp_upd(msg, jbody)); /* null talloc context for now */
}
else if (0 == strcmp(mtype, "trp_request")) {
msg->msg_type = TRP_UPDATE;
- tr_msg_set_trp_req(msg, tr_msg_decode_trp_req(NULL, jbody)); /* null talloc context for now */
+ tr_msg_set_trp_req(msg, tr_msg_decode_trp_req(msg, jbody)); /* null talloc context for now */
+ }
+ else if (0 == strcmp(mtype, "mon_request")) {
+ msg->msg_type = MON_REQUEST;
+ tr_msg_set_mon_req(msg, mon_req_decode(msg, jbody));
+ }
+ /* We do not currently handle monitoring responses */
+ else if (0 == strcmp(mtype, "mon_response")) {
+ msg->msg_type = MON_RESPONSE;
+ tr_msg_set_mon_resp(msg, mon_resp_decode(msg, jbody));
}
else {
msg->msg_type = TR_UNKNOWN;
void tr_msg_free_encoded(char *jmsg)
{
if (jmsg)
- free (jmsg);
+ talloc_free(jmsg);
}
void tr_msg_free_decoded(TR_MSG *msg)
{
- if (msg) {
- switch (msg->msg_type) {
- case TID_REQUEST:
- tid_req_free(tr_msg_get_req(msg));
- break;
- case TID_RESPONSE:
- tid_resp_free(tr_msg_get_resp(msg));
- break;
- case TRP_UPDATE:
- trp_upd_free(tr_msg_get_trp_upd(msg));
- break;
- case TRP_REQUEST:
- trp_req_free(tr_msg_get_trp_req(msg));
- default:
- break;
- }
- free (msg);
- }
+ if (msg)
+ talloc_free(msg);
}
projects / trust_router.git / blobdiff