int dbg_dump_json(struct sip_msg* msg, unsigned int mask, int level)
{
char *output = NULL;
srjson_doc_t jdoc;
srjson_InitDoc(&jdoc, NULL);
if(jdoc.root==NULL)
{
jdoc.root = srjson_CreateObject(&jdoc);
if(jdoc.root==NULL)
{
LM_ERR("cannot create json root\n");
goto error;
}
}
if(dbg_get_json(msg, mask, &jdoc, jdoc.root)<0) goto error;
output = srjson_PrintUnformatted(&jdoc, jdoc.root);
if(output==NULL)
{
LM_ERR("cannot print json doc\n");
srjson_DestroyDoc(&jdoc);
}
LOG(level, "%s\n", output);
jdoc.free_fn(output);
srjson_DestroyDoc(&jdoc);
return 0;
error:
srjson_DestroyDoc(&jdoc);
return -1;
}
int usrloc_dmq_send_contact(ucontact_t* ptr, str aor, int action, dmq_node_t* node) {
srjson_doc_t jdoc;
srjson_InitDoc(&jdoc, NULL);
int flags;
jdoc.root = srjson_CreateObject(&jdoc);
if(jdoc.root==NULL) {
LM_ERR("cannot create json root\n");
goto error;
}
flags = ptr->flags;
flags &= ~FL_RPL;
srjson_AddNumberToObject(&jdoc, jdoc.root, "action", action);
srjson_AddStrToObject(&jdoc, jdoc.root, "aor", aor.s, aor.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "ruid", ptr->ruid.s, ptr->ruid.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "c", ptr->c.s, ptr->c.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "received", ptr->received.s, ptr->received.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "path", ptr->path.s, ptr->path.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "callid", ptr->callid.s, ptr->callid.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "user_agent", ptr->user_agent.s, ptr->user_agent.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "instance", ptr->instance.s, ptr->instance.len);
srjson_AddNumberToObject(&jdoc, jdoc.root, "expires", ptr->expires);
srjson_AddNumberToObject(&jdoc, jdoc.root, "cseq", ptr->cseq);
srjson_AddNumberToObject(&jdoc, jdoc.root, "flags", flags);
srjson_AddNumberToObject(&jdoc, jdoc.root, "cflags", ptr->cflags);
srjson_AddNumberToObject(&jdoc, jdoc.root, "q", ptr->q);
srjson_AddNumberToObject(&jdoc, jdoc.root, "last_modified", ptr->last_modified);
srjson_AddNumberToObject(&jdoc, jdoc.root, "methods", ptr->methods);
srjson_AddNumberToObject(&jdoc, jdoc.root, "reg_id", ptr->reg_id);
jdoc.buf.s = srjson_PrintUnformatted(&jdoc, jdoc.root);
if(jdoc.buf.s==NULL) {
LM_ERR("unable to serialize data\n");
goto error;
}
jdoc.buf.len = strlen(jdoc.buf.s);
LM_DBG("sending serialized data %.*s\n", jdoc.buf.len, jdoc.buf.s);
if (usrloc_dmq_send(&jdoc.buf, node)!=0) {
goto error;
}
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
srjson_DestroyDoc(&jdoc);
return 0;
error:
if(jdoc.buf.s!=NULL) {
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
}
srjson_DestroyDoc(&jdoc);
return -1;
}
int ht_dmq_replicate_action(ht_dmq_action_t action, str* htname, str* cname, int type, int_str* val, int mode) {
srjson_doc_t jdoc;
LM_DBG("replicating action to dmq peers...\n");
srjson_InitDoc(&jdoc, NULL);
jdoc.root = srjson_CreateObject(&jdoc);
if(jdoc.root==NULL) {
LM_ERR("cannot create json root\n");
goto error;
}
srjson_AddNumberToObject(&jdoc, jdoc.root, "action", action);
srjson_AddStrToObject(&jdoc, jdoc.root, "htname", htname->s, htname->len);
if (cname!=NULL) {
srjson_AddStrToObject(&jdoc, jdoc.root, "cname", cname->s, cname->len);
}
if (action==HT_DMQ_SET_CELL || action==HT_DMQ_SET_CELL_EXPIRE || action==HT_DMQ_RM_CELL_RE) {
srjson_AddNumberToObject(&jdoc, jdoc.root, "type", type);
if (type&AVP_VAL_STR) {
srjson_AddStrToObject(&jdoc, jdoc.root, "strval", val->s.s, val->s.len);
} else {
srjson_AddNumberToObject(&jdoc, jdoc.root, "intval", val->n);
}
}
srjson_AddNumberToObject(&jdoc, jdoc.root, "mode", mode);
jdoc.buf.s = srjson_PrintUnformatted(&jdoc, jdoc.root);
if(jdoc.buf.s!=NULL) {
jdoc.buf.len = strlen(jdoc.buf.s);
LM_DBG("sending serialized data %.*s\n", jdoc.buf.len, jdoc.buf.s);
if (ht_dmq_broadcast(&jdoc.buf)!=0) {
goto error;
}
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
} else {
LM_ERR("unable to serialize data\n");
goto error;
}
srjson_DestroyDoc(&jdoc);
return 0;
error:
if(jdoc.buf.s!=NULL) {
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
}
srjson_DestroyDoc(&jdoc);
return -1;
}
static int ki_isup_to_json(sip_msg_t *_m, int proto)
{
struct isup_state isup_state = { 0, };
const uint8_t *data;
int opc, dpc, mtp_type, int_len, rc;
size_t len;
free((char *) isup_last);
srjson_DeleteDoc(isup_json);
isup_last = NULL;
isup_json = NULL;
mtp_type = 0;
data = fetch_payload(_m, "$var(payload)", &int_len);
if (!data)
return -1;
if (int_len < 0) {
LM_ERR("Payload length low %d\n", int_len);
return -1;
}
len = int_len;
data = ss7_extract_payload(data, &len, proto, &opc, &dpc, &mtp_type);
if (!data)
return -1;
if (mtp_type != MTP_ISUP) {
LM_DBG("Non ISUP payload %d\n", mtp_type);
return -1;
}
/* parse isup... */
isup_state.json = srjson_NewDoc(NULL);
if (!isup_state.json) {
LM_ERR("Failed to allocate JSON document\n");
return -1;
}
isup_state.json->root = srjson_CreateObject(isup_state.json);
if (!isup_state.json->root) {
LM_ERR("Failed to allocate JSON object\n");
srjson_DeleteDoc(isup_state.json);
return -1;
}
rc = isup_parse(data, len, &isup_state);
if (rc != 0) {
srjson_DeleteDoc(isup_state.json);
return rc;
}
srjson_AddNumberToObject(isup_state.json, isup_state.json->root, "opc", opc);
srjson_AddNumberToObject(isup_state.json, isup_state.json->root, "dpc", dpc);
isup_last = srjson_PrintUnformatted(isup_state.json, isup_state.json->root);
isup_json = isup_state.json;
return 1;
}
int usrloc_dmq_request_sync() {
srjson_doc_t jdoc;
if(_dmq_usrloc_sync==0)
return 0;
LM_DBG("requesting sync from dmq peers\n");
srjson_InitDoc(&jdoc, NULL);
jdoc.root = srjson_CreateObject(&jdoc);
if(jdoc.root==NULL) {
LM_ERR("cannot create json root\n");
goto error;
}
srjson_AddNumberToObject(&jdoc, jdoc.root, "action", DMQ_SYNC);
jdoc.buf.s = srjson_PrintUnformatted(&jdoc, jdoc.root);
if(jdoc.buf.s==NULL) {
LM_ERR("unable to serialize data\n");
goto error;
}
jdoc.buf.len = strlen(jdoc.buf.s);
LM_DBG("sending serialized data %.*s\n", jdoc.buf.len, jdoc.buf.s);
if (usrloc_dmq_send(&jdoc.buf, 0)!=0) {
goto error;
}
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
srjson_DestroyDoc(&jdoc);
return 0;
error:
if(jdoc.buf.s!=NULL) {
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
}
srjson_DestroyDoc(&jdoc);
return -1;
}
int dlg_dmq_replicate_action(dlg_dmq_action_t action, dlg_cell_t* dlg,
int needlock, dmq_node_t *node ) {
srjson_doc_t jdoc, prof_jdoc;
dlg_var_t *var;
LM_DBG("replicating action [%d] on [%u:%u] to dmq peers\n", action,
dlg->h_entry, dlg->h_id);
if (action == DLG_DMQ_UPDATE) {
if (!node && (dlg->iflags & DLG_IFLAG_DMQ_SYNC)
&& ((dlg->dflags & DLG_FLAG_CHANGED_PROF) == 0)) {
LM_DBG("dlg not changed, no sync\n");
return 1;
}
} else if ( (dlg->iflags & DLG_IFLAG_DMQ_SYNC) == 0 ) {
LM_DBG("dlg not synced, no sync\n");
return 1;
}
if (action == DLG_DMQ_STATE && (dlg->state != DLG_STATE_CONFIRMED
&& dlg->state != DLG_STATE_DELETED
&& dlg->state != DLG_STATE_EARLY)) {
LM_DBG("not syncing state %u\n", dlg->state);
return 1;
}
srjson_InitDoc(&jdoc, NULL);
jdoc.root = srjson_CreateObject(&jdoc);
if(jdoc.root==NULL) {
LM_ERR("cannot create json root\n");
goto error;
}
if (needlock)
dlg_lock(d_table, &(d_table->entries[dlg->h_entry]));
srjson_AddNumberToObject(&jdoc, jdoc.root, "action", action);
srjson_AddNumberToObject(&jdoc, jdoc.root, "h_entry", dlg->h_entry);
srjson_AddNumberToObject(&jdoc, jdoc.root, "h_id", dlg->h_id);
switch(action) {
case DLG_DMQ_UPDATE:
dlg->iflags |= DLG_IFLAG_DMQ_SYNC;
dlg->dflags &= ~DLG_FLAG_CHANGED_PROF;
srjson_AddNumberToObject(&jdoc, jdoc.root, "init_ts",
dlg->init_ts);
srjson_AddStrToObject(&jdoc, jdoc.root, "callid",
dlg->callid.s, dlg->callid.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "from_uri",
dlg->from_uri.s, dlg->from_uri.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "to_uri",
dlg->to_uri.s, dlg->to_uri.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "req_uri",
dlg->req_uri.s, dlg->req_uri.len);
srjson_AddStrToObject(&jdoc, jdoc.root, "tag1",
dlg->tag[0].s, dlg->tag[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "cseq1",
dlg->cseq[0].s, dlg->cseq[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "route_set1",
dlg->route_set[0].s, dlg->route_set[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "contact1",
dlg->contact[0].s, dlg->contact[0].len);
if (dlg->vars != NULL) {
srjson_t *pj = NULL;
pj = srjson_CreateObject(&jdoc);
for(var=dlg->vars ; var ; var=var->next) {
srjson_AddStrToObject(&jdoc, pj, var->key.s,
var->value.s, var->value.len);
}
srjson_AddItemToObject(&jdoc, jdoc.root, "vars", pj);
}
if (dlg->profile_links) {
srjson_InitDoc(&prof_jdoc, NULL);
dlg_profiles_to_json(dlg, &prof_jdoc);
if(prof_jdoc.buf.s!=NULL) {
LM_DBG("adding profiles: [%.*s]\n",
prof_jdoc.buf.len, prof_jdoc.buf.s);
srjson_AddStrToObject(&jdoc, jdoc.root, "profiles",
prof_jdoc.buf.s, prof_jdoc.buf.len);
prof_jdoc.free_fn(prof_jdoc.buf.s);
prof_jdoc.buf.s = NULL;
}
srjson_DestroyDoc(&prof_jdoc);
}
/* intentional fallthrough */
case DLG_DMQ_STATE:
srjson_AddNumberToObject(&jdoc, jdoc.root, "state", dlg->state);
switch (dlg->state) {
case DLG_STATE_EARLY:
srjson_AddNumberToObject(&jdoc, jdoc.root, "start_ts",
dlg->start_ts);
srjson_AddNumberToObject(&jdoc, jdoc.root, "lifetime",
dlg->lifetime);
srjson_AddStrToObject(&jdoc, jdoc.root, "tag1",
dlg->tag[0].s, dlg->tag[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "cseq1",
dlg->cseq[0].s, dlg->cseq[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "route_set1",
dlg->route_set[0].s, dlg->route_set[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "contact1",
dlg->contact[0].s, dlg->contact[0].len);
break;
case DLG_STATE_CONFIRMED:
srjson_AddNumberToObject(&jdoc, jdoc.root, "start_ts",
dlg->start_ts);
srjson_AddNumberToObject(&jdoc, jdoc.root, "lifetime",
dlg->lifetime);
srjson_AddStrToObject(&jdoc, jdoc.root, "tag1",
dlg->tag[0].s, dlg->tag[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "tag2",
dlg->tag[1].s, dlg->tag[1].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "cseq1",
dlg->cseq[0].s, dlg->cseq[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "cseq2",
dlg->cseq[1].s, dlg->cseq[1].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "route_set1",
dlg->route_set[0].s, dlg->route_set[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "route_set2",
dlg->route_set[1].s, dlg->route_set[1].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "contact1",
dlg->contact[0].s, dlg->contact[0].len);
srjson_AddStrToObject(&jdoc, jdoc.root, "contact2",
dlg->contact[1].s, dlg->contact[1].len);
break;
case DLG_STATE_DELETED:
//dlg->iflags &= ~DLG_IFLAG_DMQ_SYNC;
break;
default:
LM_DBG("not syncing state %u\n", dlg->state);
}
break;
case DLG_DMQ_RM:
srjson_AddNumberToObject(&jdoc, jdoc.root, "state", dlg->state);
dlg->iflags &= ~DLG_IFLAG_DMQ_SYNC;
break;
case DLG_DMQ_NONE:
case DLG_DMQ_SYNC:
break;
}
if (needlock)
dlg_unlock(d_table, &(d_table->entries[dlg->h_entry]));
jdoc.buf.s = srjson_PrintUnformatted(&jdoc, jdoc.root);
if(jdoc.buf.s==NULL) {
LM_ERR("unable to serialize data\n");
goto error;
}
jdoc.buf.len = strlen(jdoc.buf.s);
LM_DBG("sending serialized data %.*s\n", jdoc.buf.len, jdoc.buf.s);
if (dlg_dmq_send(&jdoc.buf, node)!=0) {
goto error;
}
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
srjson_DestroyDoc(&jdoc);
return 0;
error:
if(jdoc.buf.s!=NULL) {
jdoc.free_fn(jdoc.buf.s);
jdoc.buf.s = NULL;
}
srjson_DestroyDoc(&jdoc);
return -1;
}
/**
* json serialization of dialog profiles
*/
int dlg_profiles_to_json(dlg_cell_t *dlg, srjson_doc_t *jdoc)
{
dlg_profile_link_t *l;
srjson_t *aj = NULL;
srjson_t *pj = NULL;
LM_DBG("serializing profiles for dlg[%u:%u]\n",
dlg->h_entry, dlg->h_id);
if(dlg==NULL || dlg->profile_links==NULL)
return -1;
LM_DBG("start of serializing profiles for dlg[%u:%u]\n",
dlg->h_entry, dlg->h_id);
for (l = dlg->profile_links ; l ; l=l->next) {
if(aj==NULL)
{
aj = srjson_CreateArray(jdoc);
if(aj==NULL)
{
LM_ERR("cannot create json profiles array object\n");
goto error;
}
}
pj = srjson_CreateObject(jdoc);
if(pj==NULL)
{
LM_ERR("cannot create json dynamic profiles obj\n");
goto error;
}
srjson_AddStrStrToObject(jdoc, pj,
"name", 4,
l->profile->name.s, l->profile->name.len);
if(l->profile->has_value)
{
srjson_AddStrStrToObject(jdoc, pj,
"value", 5,
l->hash_linker.value.s, l->hash_linker.value.len);
}
if(l->hash_linker.puid[0]!='\0')
srjson_AddStringToObject(jdoc, pj, "puid", l->hash_linker.puid);
if(l->hash_linker.expires!=0)
srjson_AddNumberToObject(jdoc, pj, "expires", l->hash_linker.expires);
if(l->hash_linker.flags!=0)
srjson_AddNumberToObject(jdoc, pj, "flags", l->hash_linker.flags);
srjson_AddItemToArray(jdoc, aj, pj);
}
if(jdoc->root==NULL)
{
jdoc->root = srjson_CreateObject(jdoc);
if(jdoc->root==NULL)
{
LM_ERR("cannot create json root\n");
goto error;
}
}
if(aj!=NULL)
srjson_AddItemToObject(jdoc, jdoc->root, "profiles", aj);
if(jdoc->buf.s != NULL)
{
jdoc->free_fn(jdoc->buf.s);
jdoc->buf.s = NULL;
jdoc->buf.len = 0;
}
jdoc->buf.s = srjson_PrintUnformatted(jdoc, jdoc->root);
if(jdoc->buf.s!=NULL)
{
jdoc->buf.len = strlen(jdoc->buf.s);
LM_DBG("serialized profiles for dlg[%u:%u] = [[%.*s]]\n",
dlg->h_entry, dlg->h_id, jdoc->buf.len, jdoc->buf.s);
return 0;
}
return -1;
error:
srjson_Delete(jdoc, aj);
return -1;
}
/** Implementation of rpc_send function required by the management API.
*
* This is the function that will be called whenever a management function
* asks the management interface to send the reply to the client.
* The SIP/HTTP reply sent to
* the client will be always 200 OK, if an error ocurred on the server then it
* will be indicated in the html document in body.
*
* @param ctx A pointer to the context structure of the jsonrpc request that
* generated the reply.
* @return 1 if the reply was already sent, 0 on success, a negative number on
* error
*/
static int jsonrpc_send(jsonrpc_ctx_t* ctx)
{
srjson_t *nj = NULL;
int i;
str rbuf;
if (ctx->reply_sent) return 1;
ctx->reply_sent = 1;
if(ctx->error_code != 0) {
/* fault handling */
nj = srjson_CreateObject(ctx->jrpl);
if(nj!=NULL) {
srjson_AddNumberToObject(ctx->jrpl, nj, "code",
ctx->error_code);
for(i=0; _jsonrpc_error_table[i].code!=0
&& _jsonrpc_error_table[i].code!=ctx->error_code; i++);
if(_jsonrpc_error_table[i].code!=0) {
srjson_AddStrStrToObject(ctx->jrpl, nj,
"message", 7,
_jsonrpc_error_table[i].text.s,
_jsonrpc_error_table[i].text.len);
} else {
srjson_AddStrStrToObject(ctx->jrpl, nj,
"message", 7, "Unexpected Error", 16);
}
srjson_AddItemToObject(ctx->jrpl, ctx->jrpl->root, "error", nj);
}
} else {
nj = srjson_GetObjectItem(ctx->jrpl, ctx->jrpl->root, "result");
if(nj==NULL) {
if (!ctx->rpl_node) {
if(ctx->flags & RET_ARRAY) {
ctx->rpl_node = srjson_CreateArray(ctx->jrpl);
} else {
ctx->rpl_node = srjson_CreateObject(ctx->jrpl);
}
if(ctx->rpl_node == 0) {
LM_ERR("failed to create the root array node\n");
}
}
srjson_AddItemToObject(ctx->jrpl, ctx->jrpl->root,
"result", ctx->rpl_node);
ctx->rpl_node = 0;
}
}
nj = srjson_GetObjectItem(ctx->jreq, ctx->jreq->root, "id");
if(nj!=NULL) {
if(nj->valuestring!=NULL) {
srjson_AddStrStrToObject(ctx->jrpl, ctx->jrpl->root,
"id", 2,
nj->valuestring, strlen(nj->valuestring));
} else {
srjson_AddNumberToObject(ctx->jrpl, ctx->jrpl->root, "id",
nj->valuedouble);
}
}
if(jsonrpc_pretty_format==0) {
rbuf.s = srjson_PrintUnformatted(ctx->jrpl, ctx->jrpl->root);
} else {
rbuf.s = srjson_Print(ctx->jrpl, ctx->jrpl->root);
}
if(rbuf.s!=NULL) {
rbuf.len = strlen(rbuf.s);
}
if (rbuf.s!=NULL) {
LM_DBG("sending response with body: %p - %d %.*s\n", ctx->msg,
ctx->http_code, ctx->http_text.len, ctx->http_text.s);
if(ctx->msg) {
xhttp_api.reply(ctx->msg, ctx->http_code, &ctx->http_text,
&JSONRPC_CONTENT_TYPE_HTML, &rbuf);
} else {
jsonrpc_set_plain_reply(ctx->http_code, &ctx->http_text, &rbuf,
ctx->jrpl->free_fn);
rbuf.s=NULL;
}
} else {
LM_DBG("sending response without body: %p - %d %.*s\n", ctx->msg,
ctx->http_code, ctx->http_text.len, ctx->http_text.s);
if(ctx->msg) {
xhttp_api.reply(ctx->msg, ctx->http_code, &ctx->http_text,
NULL, NULL);
} else {
jsonrpc_set_plain_reply(ctx->http_code, &ctx->http_text, NULL,
ctx->jrpl->free_fn);
}
}
if (rbuf.s!=NULL) {
ctx->jrpl->free_fn(rbuf.s);
}
return 0;
}
/**
* json serialization of dialog profiles
*/
int dlg_profiles_to_json(dlg_cell_t *dlg, srjson_doc_t *jdoc)
{
dlg_profile_link_t *l;
srjson_t *sj = NULL;
srjson_t *dj = NULL;
LM_DBG("serializing profiles for dlg[%u:%u]\n",
dlg->h_entry, dlg->h_id);
if(dlg==NULL || dlg->profile_links==NULL)
return -1;
LM_DBG("start of serializing profiles for dlg[%u:%u]\n",
dlg->h_entry, dlg->h_id);
for (l = dlg->profile_links ; l ; l=l->next) {
if(l->profile->has_value)
{
if(dj==NULL)
{
dj = srjson_CreateObject(jdoc);
if(dj==NULL)
{
LM_ERR("cannot create json dynamic profiles obj\n");
goto error;
}
}
srjson_AddStrStrToObject(jdoc, dj,
l->profile->name.s, l->profile->name.len,
l->hash_linker.value.s, l->hash_linker.value.len);
} else {
if(sj==NULL)
{
sj = srjson_CreateArray(jdoc);
if(sj==NULL)
{
LM_ERR("cannot create json static profiles obj\n");
goto error;
}
}
srjson_AddItemToArray(jdoc, sj,
srjson_CreateStr(jdoc, l->profile->name.s, l->profile->name.len));
}
}
if(jdoc->root==NULL)
{
jdoc->root = srjson_CreateObject(jdoc);
if(jdoc->root==NULL)
{
LM_ERR("cannot create json root\n");
goto error;
}
}
if(dj!=NULL)
srjson_AddItemToObject(jdoc, jdoc->root, "dprofiles", dj);
if(sj!=NULL)
srjson_AddItemToObject(jdoc, jdoc->root, "sprofiles", sj);
if(jdoc->buf.s != NULL)
{
jdoc->free_fn(jdoc->buf.s);
jdoc->buf.s = NULL;
jdoc->buf.len = 0;
}
jdoc->buf.s = srjson_PrintUnformatted(jdoc, jdoc->root);
if(jdoc->buf.s!=NULL)
{
jdoc->buf.len = strlen(jdoc->buf.s);
LM_DBG("serialized profiles for dlg[%u:%u] = [[%.*s]]\n",
dlg->h_entry, dlg->h_id, jdoc->buf.len, jdoc->buf.s);
return 0;
}
return -1;
error:
srjson_Delete(jdoc, dj);
srjson_Delete(jdoc, sj);
return -1;
}
int dbg_dump_json(struct sip_msg* msg, unsigned int mask, int level)
{
int i;
pv_value_t value;
pv_cache_t **_pv_cache = pv_cache_get_table();
pv_cache_t *el = NULL;
srjson_doc_t jdoc;
srjson_t *jobj = NULL;
char *output = NULL;
str item_name = STR_NULL;
static char iname[128];
int result = -1;
if(_pv_cache==NULL)
{
LM_ERR("cannot access pv_cache\n");
return -1;
}
memset(_dbg_xavp_dump, 0, sizeof(str*)*DBG_XAVP_DUMP_SIZE);
srjson_InitDoc(&jdoc, NULL);
if(jdoc.root==NULL)
{
jdoc.root = srjson_CreateObject(&jdoc);
if(jdoc.root==NULL)
{
LM_ERR("cannot create json root\n");
goto error;
}
}
for(i=0;i<PV_CACHE_SIZE;i++)
{
el = _pv_cache[i];
while(el)
{
if(!(el->spec.type==PVT_AVP||
el->spec.type==PVT_SCRIPTVAR||
el->spec.type==PVT_XAVP||
el->spec.type==PVT_OTHER)||
!((el->spec.type==PVT_AVP&&mask&DBG_DP_AVP)||
(el->spec.type==PVT_XAVP&&mask&DBG_DP_XAVP)||
(el->spec.type==PVT_SCRIPTVAR&&mask&DBG_DP_SCRIPTVAR)||
(el->spec.type==PVT_OTHER&&mask&DBG_DP_OTHER))||
(el->spec.trans!=NULL))
{
el = el->next;
continue;
}
jobj = NULL;
item_name.len = 0;
item_name.s = 0;
iname[0] = '\0';
if(el->spec.type==PVT_AVP)
{
if(el->spec.pvp.pvi.type==PV_IDX_ALL||
(el->spec.pvp.pvi.type==PV_IDX_INT&&el->spec.pvp.pvi.u.ival!=0))
{
el = el->next;
continue;
}
else
{
if(_dbg_get_array_avp_vals(msg, &el->spec.pvp, &jdoc, &jobj, &item_name)!=0)
{
LM_WARN("can't get value[%.*s]\n", el->pvname.len, el->pvname.s);
el = el->next;
continue;
}
if(srjson_GetArraySize(&jdoc, jobj)==0 && !(mask&DBG_DP_NULL))
{
el = el->next;
continue;
}
snprintf(iname, 128, "$avp(%.*s)", item_name.len, item_name.s);
}
}
else if(el->spec.type==PVT_XAVP)
{
if(_dbg_xavp_dump_lookup(&el->spec.pvp)!=0)
{
el = el->next;
continue;
}
if(_dbg_get_obj_xavp_vals(msg, &el->spec.pvp, &jdoc, &jobj, &item_name)!=0)
{
LM_WARN("can't get value[%.*s]\n", el->pvname.len, el->pvname.s);
el = el->next;
continue;
}
if(srjson_GetArraySize(&jdoc, jobj)==0 && !(mask&DBG_DP_NULL))
{
el = el->next;
continue;
}
snprintf(iname, 128, "$xavp(%.*s)", item_name.len, item_name.s);
}
else
{
if(pv_get_spec_value(msg, &el->spec, &value)!=0)
{
LM_WARN("can't get value[%.*s]\n", el->pvname.len, el->pvname.s);
el = el->next;
continue;
}
if(value.flags&(PV_VAL_NULL|PV_VAL_EMPTY|PV_VAL_NONE))
{
if(mask&DBG_DP_NULL)
{
jobj = srjson_CreateNull(&jdoc);
}
else
{
el = el->next;
continue;
}
}else if(value.flags&(PV_VAL_INT)){
jobj = srjson_CreateNumber(&jdoc, value.ri);
}else if(value.flags&(PV_VAL_STR)){
jobj = srjson_CreateStr(&jdoc, value.rs.s, value.rs.len);
}else {
LM_WARN("el->pvname[%.*s] value[%d] unhandled\n", el->pvname.len, el->pvname.s,
value.flags);
el = el->next;
continue;
}
if(jobj==NULL)
{
LM_ERR("el->pvname[%.*s] empty json object\n", el->pvname.len,
el->pvname.s);
goto error;
}
snprintf(iname, 128, "%.*s", el->pvname.len, el->pvname.s);
}
if(jobj!=NULL)
{
srjson_AddItemToObject(&jdoc, jdoc.root, iname, jobj);
}
el = el->next;
}
}
output = srjson_PrintUnformatted(&jdoc, jdoc.root);
if(output==NULL)
{
LM_ERR("cannot print json doc\n");
goto error;
}
LOG(level, "%s\n", output);
result = 0;
error:
if(output!=NULL) jdoc.free_fn(output);
srjson_DestroyDoc(&jdoc);
return result;
}