char *localcommand(char *line) { char *retstr; if ( strcmp(line,"list") == 0 ) { if ( (retstr= relays_jsonstr(0,0)) != 0 ) { printf("%s\n",retstr); free(retstr); } return(0); } else if ( strncmp(line,"alias",5) == 0 ) { update_alias(line+6); return(0); } else if ( strcmp(line,"help") == 0 ) { printf("local commands:\nhelp, list, alias <name> <any string> then #name is expanded to <any string>\n"); printf("alias expansions are iterated, so be careful with recursive macros!\n\n"); printf("<plugin name> <method> {json args} -> invokes plugin with method and args, \"myipaddr\" and \"NXT\" are default attached\n\n"); printf("network commands: default timeout is used if not specified\n"); printf("relay <plugin name> <method> {json args} -> will send to random relay\n"); printf("peers <plugin name> <method> {json args} -> will send all peers\n"); printf("!<plugin name> <method> {json args} -> sends to random relay which will send to all its peers and combine results.\n\n"); printf("publish shortcut: pub <any string> -> invokes the subscriptions plugin with publish method and all subscribers will be sent <any string>\n\n"); printf("direct to specific relay needs to have a direct connection established first:\nrelay direct or peers direct <ipaddr>\n"); printf("in case you cant directly reach a specific relay with \"peers direct <ipaddr>\" you can add \"!\" and let a relay broadcast\n"); printf("without an <ipaddr> it will connect to a random relay. Once directly connected, commands are sent by:\n"); printf("<ipaddress> {\"plugin\":\"<name>\",\"method\":\"<methodname>\",...}\n"); printf("responses to direct requests are sent through as a subscription feed\n\n"); printf("\"relay join\" adds your node to the list of relay nodes, your node will need to stay in sync with the other relays\n"); //printf("\"relay mailbox <64bit number> <name>\" creates synchronized storage in all relays\n"); return(0); } return(line); }
int32_t PLUGNAME(_process_json)(char *forwarder,char *sender,int32_t valid,struct plugin_info *plugin,uint64_t tag,char *retbuf,int32_t maxlen,char *origjsonstr,cJSON *origjson,int32_t initflag,char *tokenstr) { char *resultstr,*retstr = 0,*methodstr,*jsonstr,*destplugin,*submethod; struct destbuf tagstr,endpoint; cJSON *retjson,*json,*tokenobj; uint32_t nonce; struct applicant_info apply; retbuf[0] = 0; if ( tokenstr == 0 ) tokenstr = ""; if ( is_cJSON_Array(origjson) != 0 && cJSON_GetArraySize(origjson) == 2 ) json = cJSON_GetArrayItem(origjson,0), jsonstr = cJSON_Print(json), _stripwhite(jsonstr,' '); else json = origjson, jsonstr = origjsonstr; if ( Debuglevel > 2 ) printf("<<<<<<<<<<<< INSIDE relays PLUGIN! process %s [(%s).(%s)]\n",plugin->name,jsonstr,tokenstr); if ( initflag > 0 ) { // configure settings RELAYS.readyflag = 1; plugin->allowremote = 1; strcpy(retbuf,"{\"result\":\"initflag > 0\"}"); } else { if ( plugin_result(retbuf,json,tag) > 0 ) return((int32_t)strlen(retbuf)); resultstr = cJSON_str(cJSON_GetObjectItem(json,"result")); methodstr = cJSON_str(cJSON_GetObjectItem(json,"method")); destplugin = cJSON_str(cJSON_GetObjectItem(json,"destplugin")); submethod = cJSON_str(cJSON_GetObjectItem(json,"submethod")); if ( methodstr == 0 || methodstr[0] == 0 ) { printf("(%s) has not method\n",jsonstr); return(0); } //fprintf(stderr,"RELAYS methodstr.(%s) (%s)\n",methodstr,jsonstr); if ( resultstr != 0 && strcmp(resultstr,"registered") == 0 ) { plugin->registered = 1; strcpy(retbuf,"{\"result\":\"activated\"}"); } #ifdef INSIDE_MGW else if ( strcmp(methodstr,"msigaddr") == 0 ) { char *devMGW_command(char *jsonstr,cJSON *json); if ( SUPERNET.gatewayid >= 0 ) retstr = devMGW_command(jsonstr,json); } #endif else { strcpy(retbuf,"{\"result\":\"relay command under construction\"}"); if ( strcmp(methodstr,"list") == 0 ) retstr = relays_jsonstr(jsonstr,json); else if ( strcmp(methodstr,"telepathy") == 0 ) { sprintf(retbuf,"%s",jsonstr); } else if ( strcmp(methodstr,"busdata") == 0 ) { retstr = busdata_sync(&nonce,jsonstr,cJSON_str(cJSON_GetObjectItem(json,"broadcast")),0); // {"plugin":"relay","method":"busdata","destplugin":"relay","submethod":"join","broadcast":"join","endpoint":""} } else if ( strcmp(methodstr,"allservices") == 0 ) { if ( (retjson= serviceprovider_json()) != 0 ) { retstr = cJSON_Print(retjson), _stripwhite(retstr,' '); free_json(retjson); //printf("got.(%s)\n",retstr); } else printf("null serviceprovider_json()\n"); } else if ( strcmp(methodstr,"protocol") == 0 || strcmp(methodstr,"allprotocols") == 0 ) { if ( strcmp(methodstr,"protocol") == 0 && valid > 0 ) protocols_register(sender,jstr(json,"protocol"),jstr(json,"endpoint"),jint(json,"disconnect")); if ( (retjson= protocols_json(jstr(json,"protocol"))) != 0 ) { retstr = cJSON_Print(retjson), _stripwhite(retstr,' '); free_json(retjson); } else printf("null protocols_json()\n"); } else if ( strcmp(methodstr,"join") == 0 ) { if ( SUPERNET.noncing == 0 ) { copy_cJSON(&tagstr,cJSON_GetObjectItem(json,"tag")); copy_cJSON(&endpoint,cJSON_GetObjectItem(json,"endpoint")); SUPERNET.noncing = 1; if ( SUPERNET.iamrelay != 0 ) { portable_thread_create((void *)calc_nonces,clonestr(endpoint.buf)); sprintf(retbuf,"{\"result\":\"noncing\",\"endpoint\":\"%s\"}",endpoint.buf); } //fprintf(stderr,"join or nonce.(%s)\n",retbuf); } } else if ( strcmp(methodstr,"nonce") == 0 ) { struct destbuf endpoint,sender,destpoint,relaypoint,globalpoint,noncestr; memset(&apply,0,sizeof(apply)); copy_cJSON(&destpoint,cJSON_GetObjectItem(json,"destpoint")); copy_cJSON(&endpoint,cJSON_GetObjectItem(json,"lbendpoint")); copy_cJSON(&relaypoint,cJSON_GetObjectItem(json,"relaypoint")); copy_cJSON(&globalpoint,cJSON_GetObjectItem(json,"globalpoint")); copy_cJSON(&sender,cJSON_GetObjectItem(json,"NXT")); if ( SUPERNET.noncing != 0 && strcmp(SUPERNET.lbendpoint,destpoint.buf) == 0 ) { if ( endpoint.buf[0] != 0 && tokenstr[0] != 0 && (tokenobj= cJSON_Parse(tokenstr)) != 0 ) { strcpy(apply.lbendpoint,endpoint.buf); strcpy(apply.relayendpoint,relaypoint.buf); strcpy(apply.globalendpoint,globalpoint.buf); apply.senderbits = calc_nxt64bits(sender.buf); copy_cJSON(&noncestr,cJSON_GetObjectItem(tokenobj,"nonce")); if ( noncestr.buf[0] != 0 ) apply.nonce = (uint32_t)calc_nxt64bits(noncestr.buf); //printf("tokenobj.(%s) -> nonce.%u\n",tokenstr,apply.nonce); free_json(tokenobj); recv_nonces(&apply); } } } } } return(plugin_copyretstr(retbuf,maxlen,retstr)); }