struct AdminTestFramework* AdminTestFramework_setUp(int argc, char** argv, char* testName)
{
if (argc > 2 && !strcmp(testName, argv[1]) && !strcmp("angel", argv[2])) {
exit(AngelInit_main(argc-1, &argv[1]));
}
struct Allocator* alloc = MallocAllocator_new(1<<20);
struct Writer* logwriter = FileWriter_new(stdout, alloc);
Assert_true(logwriter);
struct Log* logger = WriterLog_new(logwriter, alloc);
struct EventBase* eventBase = EventBase_new(alloc);
struct Random* rand = Random_new(alloc, logger, NULL);
char asClientPipeName[32] = {0};
Random_base32(rand, (uint8_t*)asClientPipeName, 31);
struct Pipe* asClientPipe = Pipe_named(asClientPipeName, eventBase, NULL, alloc);
asClientPipe->logger = logger;
char asCorePipeName[32] = {0};
Random_base32(rand, (uint8_t*)asCorePipeName, 31);
struct Pipe* asCorePipe = Pipe_named(asCorePipeName, eventBase, NULL, alloc);
asCorePipe->logger = logger;
struct Interface* asCoreIface = FramingInterface_new(65535, &asCorePipe->iface, alloc);
spawnAngel(testName, asClientPipeName, eventBase, alloc);
Log_info(logger, "Initializing Angel");
initAngel(asClientPipe, asCoreIface, (char*)asCorePipe->name, eventBase, logger, alloc, rand);
struct Sockaddr_storage addr;
Assert_true(!Sockaddr_parse("127.0.0.1", &addr));
Log_info(logger, "Binding UDP admin socket");
struct AddrInterface* udpAdmin =
UDPAddrInterface_new(eventBase, &addr.addr, alloc, NULL, logger);
String* password = String_new("abcd", alloc);
struct Admin* admin = Admin_new(udpAdmin, alloc, logger, eventBase, password);
// Now setup the client.
struct AdminClient* client =
AdminClient_new(udpAdmin->addr, password, eventBase, logger, alloc);
Assert_true(client);
return Allocator_clone(alloc, (&(struct AdminTestFramework) {
.admin = admin,
.client = client,
.alloc = alloc,
.eventBase = eventBase,
.logger = logger,
.addr = Sockaddr_clone(udpAdmin->addr, alloc),
.angelInterface = asCoreIface
}));
static void sendConfToCore(struct Interface* toCoreInterface,
struct Allocator* tempAlloc,
Dict* config,
struct Except* eh,
struct Log* logger)
{
#define CONFIG_BUFF_SIZE 1024
uint8_t buff[CONFIG_BUFF_SIZE + 32] = {0};
uint8_t* start = buff + 32;
struct Writer* writer = ArrayWriter_new(start, CONFIG_BUFF_SIZE - 33, tempAlloc);
if (StandardBencSerializer_get()->serializeDictionary(writer, config)) {
Except_raise(eh, -1, "Failed to serialize pre-configuration for core.");
}
struct Message* m = &(struct Message) {
.bytes = start,
.length = writer->bytesWritten,
.padding = 32
};
m = Message_clone(m, tempAlloc);
Log_keys(logger, "Sent [%d] bytes to core [%s].", m->length, m->bytes);
toCoreInterface->sendMessage(m, toCoreInterface);
}
static void setUser(char* user, struct Log* logger, struct Except* eh)
{
struct Jmp jmp;
Jmp_try(jmp) {
Security_setUser(user, logger, &jmp.handler);
} Jmp_catch {
if (jmp.code == Security_setUser_PERMISSION) {
return;
}
Except_raise(eh, jmp.code, "%s", jmp.message);
}
}
static struct Pipe* getClientPipe(int argc,
char** argv,
struct EventBase* base,
struct Except* eh,
struct Allocator* alloc)
{
int inFromClientNo;
int outToClientNo;
if (argc < 4 || (inFromClientNo = atoi(argv[2])) == 0) {
inFromClientNo = STDIN_FILENO;
}
if (argc < 4 || (outToClientNo = atoi(argv[3])) == 0) {
outToClientNo = STDOUT_FILENO;
}
// named pipe.
if (argc > 2 && inFromClientNo == STDIN_FILENO) {
return Pipe_named(argv[2], base, eh, alloc);
}
return Pipe_forFiles(inFromClientNo, outToClientNo, base, eh, alloc);
}
int main(int argc, char** argv)
{
#ifdef Log_KEYS
fprintf(stderr, "Log_LEVEL = KEYS, EXPECT TO SEE PRIVATE KEYS IN YOUR LOGS!\n");
#endif
if (argc < 2) {
// Fall through.
} else if (!CString_strcmp("angel", argv[1])) {
return AngelInit_main(argc, argv);
} else if (!CString_strcmp("core", argv[1])) {
return Core_main(argc, argv);
}
Assert_ifParanoid(argc > 0);
struct Except* eh = NULL;
// Allow it to allocate 8MB
struct Allocator* allocator = MallocAllocator_new(1<<23);
struct Random* rand = Random_new(allocator, NULL, eh);
struct EventBase* eventBase = EventBase_new(allocator);
if (argc == 2) {
// one argument
if ((CString_strcmp(argv[1], "--help") == 0) || (CString_strcmp(argv[1], "-h") == 0)) {
return usage(allocator, argv[0]);
} else if (CString_strcmp(argv[1], "--genconf") == 0) {
return genconf(rand);
} else if (CString_strcmp(argv[1], "--pidfile") == 0) {
// deprecated
fprintf(stderr, "'--pidfile' option is deprecated.\n");
return 0;
} else if (CString_strcmp(argv[1], "--reconf") == 0) {
// Performed after reading the configuration
} else if (CString_strcmp(argv[1], "--bench") == 0) {
return benchmark();
} else if ((CString_strcmp(argv[1], "--version") == 0)
|| (CString_strcmp(argv[1], "-v") == 0))
{
printf("Cjdns protocol version: %d\n", Version_CURRENT_PROTOCOL);
return 0;
} else if (CString_strcmp(argv[1], "--cleanconf") == 0) {
// Performed after reading configuration
} else if (CString_strcmp(argv[1], "--nobg") == 0) {
// Performed while reading configuration
} else {
fprintf(stderr, "%s: unrecognized option '%s'\n", argv[0], argv[1]);
fprintf(stderr, "Try `%s --help' for more information.\n", argv[0]);
return -1;
}
} else if (argc > 2) {
// more than one argument?
fprintf(stderr, "%s: too many arguments [%s]\n", argv[0], argv[1]);
fprintf(stderr, "Try `%s --help' for more information.\n", argv[0]);
// because of '--pidfile $filename'?
if (CString_strcmp(argv[1], "--pidfile") == 0)
{
fprintf(stderr, "\n'--pidfile' option is deprecated.\n");
}
return -1;
}
if (isatty(STDIN_FILENO)) {
// We were started from a terminal
// The chances an user wants to type in a configuration
// bij hand are pretty slim so we show him the usage
return usage(allocator, argv[0]);
} else {
// We assume stdin is a configuration file and that we should
// start routing
}
struct Reader* stdinReader = FileReader_new(stdin, allocator);
Dict config;
if (JsonBencSerializer_get()->parseDictionary(stdinReader, allocator, &config)) {
fprintf(stderr, "Failed to parse configuration.\n");
return -1;
}
if (argc == 2 && CString_strcmp(argv[1], "--cleanconf") == 0) {
struct Writer* stdoutWriter = FileWriter_new(stdout, allocator);
JsonBencSerializer_get()->serializeDictionary(stdoutWriter, &config);
printf("\n");
return 0;
}
int forceNoBackground = 0;
if (argc == 2 && CString_strcmp(argv[1], "--nobg") == 0) {
forceNoBackground = 1;
}
struct Writer* logWriter = FileWriter_new(stdout, allocator);
struct Log* logger = WriterLog_new(logWriter, allocator);
// --------------------- Get Admin --------------------- //
Dict* configAdmin = Dict_getDict(&config, String_CONST("admin"));
String* adminPass = Dict_getString(configAdmin, String_CONST("password"));
String* adminBind = Dict_getString(configAdmin, String_CONST("bind"));
if (!adminPass) {
adminPass = String_newBinary(NULL, 32, allocator);
Random_base32(rand, (uint8_t*) adminPass->bytes, 32);
adminPass->len = CString_strlen(adminPass->bytes);
}
if (!adminBind) {
Except_throw(eh, "You must specify admin.bind in the cjdroute.conf file.");
}
// --------------------- Welcome to cjdns ---------------------- //
char* archInfo = ArchInfo_describe(ArchInfo_detect(), allocator);
char* sysInfo = SysInfo_describe(SysInfo_detect(), allocator);
Log_info(logger, "Cjdns %s %s", archInfo, sysInfo);
// --------------------- Check for running instance --------------------- //
Log_info(logger, "Checking for running instance...");
checkRunningInstance(allocator, eventBase, adminBind, adminPass, logger, eh);
// --------------------- Setup Pipes to Angel --------------------- //
char angelPipeName[64] = "client-angel-";
Random_base32(rand, (uint8_t*)angelPipeName+13, 31);
Assert_ifParanoid(EventBase_eventCount(eventBase) == 0);
struct Pipe* angelPipe = Pipe_named(angelPipeName, eventBase, eh, allocator);
Assert_ifParanoid(EventBase_eventCount(eventBase) == 2);
angelPipe->logger = logger;
char* args[] = { "angel", angelPipeName, NULL };
// --------------------- Spawn Angel --------------------- //
String* privateKey = Dict_getString(&config, String_CONST("privateKey"));
char* corePath = Process_getPath(allocator);
if (!corePath) {
Except_throw(eh, "Can't find a usable cjdns core executable, "
"make sure it is in the same directory as cjdroute");
}
if (!privateKey) {
Except_throw(eh, "Need to specify privateKey.");
}
Log_info(logger, "Forking angel to background.");
Process_spawn(corePath, args, eventBase, allocator);
// --------------------- Get user for angel to setuid() ---------------------- //
String* securityUser = NULL;
List* securityConf = Dict_getList(&config, String_CONST("security"));
for (int i = 0; securityConf && i < List_size(securityConf); i++) {
securityUser = Dict_getString(List_getDict(securityConf, i), String_CONST("setuser"));
if (securityUser) {
int64_t* ea = Dict_getInt(List_getDict(securityConf, i), String_CONST("exemptAngel"));
if (ea && *ea) {
securityUser = NULL;
}
break;
}
}
// --------------------- Pre-Configure Angel ------------------------- //
Dict* preConf = Dict_new(allocator);
Dict* adminPreConf = Dict_new(allocator);
Dict_putDict(preConf, String_CONST("admin"), adminPreConf, allocator);
Dict_putString(adminPreConf, String_CONST("core"), String_new(corePath, allocator), allocator);
Dict_putString(preConf, String_CONST("privateKey"), privateKey, allocator);
Dict_putString(adminPreConf, String_CONST("bind"), adminBind, allocator);
Dict_putString(adminPreConf, String_CONST("pass"), adminPass, allocator);
if (securityUser) {
Dict_putString(adminPreConf, String_CONST("user"), securityUser, allocator);
}
Dict* logging = Dict_getDict(&config, String_CONST("logging"));
if (logging) {
Dict_putDict(preConf, String_CONST("logging"), logging, allocator);
}
struct Message* toAngelMsg = Message_new(0, 1024, allocator);
BencMessageWriter_write(preConf, toAngelMsg, eh);
Interface_sendMessage(&angelPipe->iface, toAngelMsg);
Log_debug(logger, "Sent [%d] bytes to angel process", toAngelMsg->length);
// --------------------- Get Response from Angel --------------------- //
struct Message* fromAngelMsg =
InterfaceWaiter_waitForData(&angelPipe->iface, eventBase, allocator, eh);
Dict* responseFromAngel = BencMessageReader_read(fromAngelMsg, allocator, eh);
// --------------------- Get Admin Addr/Port/Passwd --------------------- //
Dict* responseFromAngelAdmin = Dict_getDict(responseFromAngel, String_CONST("admin"));
adminBind = Dict_getString(responseFromAngelAdmin, String_CONST("bind"));
if (!adminBind) {
Except_throw(eh, "didn't get address and port back from angel");
}
struct Sockaddr_storage adminAddr;
if (Sockaddr_parse(adminBind->bytes, &adminAddr)) {
Except_throw(eh, "Unable to parse [%s] as an ip address port, eg: 127.0.0.1:11234",
adminBind->bytes);
}
// sanity check, Pipe_named() creates 2 events, see above.
Assert_ifParanoid(EventBase_eventCount(eventBase) == 2);
// --------------------- Configuration ------------------------- //
Configurator_config(&config,
&adminAddr.addr,
adminPass,
eventBase,
logger,
allocator);
// --------------------- noBackground ------------------------ //
int64_t* noBackground = Dict_getInt(&config, String_CONST("noBackground"));
if (forceNoBackground || (noBackground && *noBackground)) {
EventBase_beginLoop(eventBase);
}
//Allocator_free(allocator);
return 0;
}
/*
* This process is started with 2 parameters, they must all be numeric in base 10.
* toAngel the pipe which is used to send data back to the angel process.
* fromAngel the pipe which is used to read incoming data from the angel.
*
* Upon initialization, this process will wait for an initial configuration to be sent to
* it and then it will send an initial response.
*/
int Core_main(int argc, char** argv)
{
struct Except* eh = NULL;
if (argc != 3) {
Except_raise(eh, -1, "This is internal to cjdns and shouldn't started manually.");
}
struct Allocator* alloc = MallocAllocator_new(ALLOCATOR_FAILSAFE);
struct Log* preLogger = FileWriterLog_new(stderr, alloc);
struct EventBase* eventBase = EventBase_new(alloc);
// -------------------- Setup the Pre-Logger ---------------------- //
struct Log* logger = IndirectLog_new(alloc);
IndirectLog_set(logger, preLogger);
// -------------------- Setup the PRNG ---------------------- //
struct Random* rand = LibuvEntropyProvider_newDefaultRandom(eventBase, logger, eh, alloc);
// -------------------- Change Canary Value ---------------------- //
MallocAllocator_setCanary(alloc, (long)Random_int64(rand));
struct Allocator* tempAlloc = Allocator_child(alloc);
// The first read inside of getInitialConfig() will begin it waiting.
struct Pipe* angelPipe = Pipe_named(argv[2], eventBase, eh, alloc);
angelPipe->logger = logger;
angelPipe->onClose = angelDied;
struct Interface* angelIface = FramingInterface_new(65535, &angelPipe->iface, alloc);
Dict* config = getInitialConfig(angelIface, eventBase, tempAlloc, eh);
struct Hermes* hermes = Hermes_new(angelIface, eventBase, logger, alloc);
String* privateKeyHex = Dict_getString(config, String_CONST("privateKey"));
Dict* adminConf = Dict_getDict(config, String_CONST("admin"));
String* pass = Dict_getString(adminConf, String_CONST("pass"));
String* bind = Dict_getString(adminConf, String_CONST("bind"));
if (!(pass && privateKeyHex && bind)) {
if (!pass) {
Except_raise(eh, -1, "Expected 'pass'");
}
if (!bind) {
Except_raise(eh, -1, "Expected 'bind'");
}
if (!privateKeyHex) {
Except_raise(eh, -1, "Expected 'privateKey'");
}
Except_raise(eh, -1, "Expected 'pass', 'privateKey' and 'bind' in configuration.");
}
Log_keys(logger, "Starting core with admin password [%s]", pass->bytes);
uint8_t privateKey[32];
if (privateKeyHex->len != 64
|| Hex_decode(privateKey, 32, (uint8_t*) privateKeyHex->bytes, 64) != 32)
{
Except_raise(eh, -1, "privateKey must be 64 bytes of hex.");
}
struct Sockaddr_storage bindAddr;
if (Sockaddr_parse(bind->bytes, &bindAddr)) {
Except_raise(eh, -1, "bind address [%s] unparsable", bind->bytes);
}
struct AddrInterface* udpAdmin =
UDPAddrInterface_new(eventBase, &bindAddr.addr, alloc, eh, logger);
struct Admin* admin = Admin_new(udpAdmin, alloc, logger, eventBase, pass);
char* boundAddr = Sockaddr_print(udpAdmin->addr, tempAlloc);
Dict adminResponse = Dict_CONST(
String_CONST("bind"), String_OBJ(String_CONST(boundAddr)), NULL
);
Dict response = Dict_CONST(
String_CONST("error"), String_OBJ(String_CONST("none")), Dict_CONST(
String_CONST("admin"), Dict_OBJ(&adminResponse), NULL
));
// This always times out because the angel doesn't respond.
Hermes_callAngel(&response, angelResponse, NULL, alloc, eh, hermes);
// --------------------- Setup the Logger --------------------- //
Dict* logging = Dict_getDict(config, String_CONST("logging"));
String* logTo = Dict_getString(logging, String_CONST("logTo"));
if (logTo && String_equals(logTo, String_CONST("stdout"))) {
// do nothing, continue logging to stdout.
} else {
struct Log* adminLogger = AdminLog_registerNew(admin, alloc, rand);
IndirectLog_set(logger, adminLogger);
logger = adminLogger;
}
// CryptoAuth
struct Address addr;
parsePrivateKey(privateKey, &addr, eh);
struct CryptoAuth* cryptoAuth = CryptoAuth_new(alloc, privateKey, eventBase, logger, rand);
struct Sockaddr* myAddr = Sockaddr_fromBytes(addr.ip6.bytes, Sockaddr_AF_INET6, alloc);
struct SwitchCore* switchCore = SwitchCore_new(logger, alloc);
struct DHTModuleRegistry* registry = DHTModuleRegistry_new(alloc);
ReplyModule_register(registry, alloc);
// Router
struct RouterModule* router = RouterModule_register(registry,
alloc,
addr.key,
eventBase,
logger,
admin,
rand);
SerializationModule_register(registry, logger, alloc);
struct IpTunnel* ipTun = IpTunnel_new(logger, eventBase, alloc, rand, hermes);
struct Ducttape* dt = Ducttape_register(privateKey,
registry,
router,
switchCore,
eventBase,
alloc,
logger,
admin,
ipTun,
rand);
struct SwitchPinger* sp =
SwitchPinger_new(&dt->switchPingerIf, eventBase, logger, alloc);
// Interfaces.
struct InterfaceController* ifController =
DefaultInterfaceController_new(cryptoAuth,
switchCore,
router,
logger,
eventBase,
sp,
rand,
alloc);
// ------------------- Register RPC functions ----------------------- //
SwitchPinger_admin_register(sp, admin, alloc);
UDPInterface_admin_register(eventBase, alloc, logger, admin, ifController);
#ifdef HAS_ETH_INTERFACE
ETHInterface_admin_register(eventBase, alloc, logger, admin, ifController);
#endif
RouterModule_admin_register(router, admin, alloc);
AuthorizedPasswords_init(admin, cryptoAuth, alloc);
Admin_registerFunction("ping", adminPing, admin, false, NULL, admin);
Core_admin_register(myAddr, dt, logger, ipTun, alloc, admin, eventBase);
Security_admin_register(alloc, logger, admin);
IpTunnel_admin_register(ipTun, admin, alloc);
struct Context* ctx = Allocator_clone(alloc, (&(struct Context) {
.allocator = alloc,
.admin = admin,
.logger = logger,
.hermes = hermes
}));
int main(int argc, char** argv)
{
Assert_ifParanoid(argc > 0);
struct Allocator* allocator = MallocAllocator_new(1<<23);
if (argc != 6 || (argc == 2 &&
(!(CString_strcmp(argv[1], "--help") == 0) || (CString_strcmp(argv[1], "-h") == 0)))) {
return usage(allocator, argv[0]);
}
struct Except* eh = NULL;
struct EventBase* eventBase = EventBase_new(allocator);
struct Log* logger = FileWriterLog_new(stdout, allocator);
String* privateKey = String_new(argv[3], allocator);
String* adminBind = String_new(argv[4], allocator);
String* adminPass = String_new(argv[5], allocator);
String* logTo = String_new("stdout", allocator);
// --------------------- Welcome to cjdns ---------------------- //
char* sysInfo = SysInfo_describe(SysInfo_detect(), allocator);
Log_info(logger, "Cjdns %s %s", ArchInfo_getArchStr(), sysInfo);
// --------------------- Setup Pipes to Angel --------------------- //
struct Allocator* corePipeAlloc = Allocator_child(allocator);
String* corePipeDir = String_new(argv[1], allocator);
String* corePipeName = String_new(argv[2], allocator);
if (!Defined(win32) && access(corePipeDir->bytes, W_OK)) {
Except_throw(eh, "Don't have write permission to [%s].", corePipeDir->bytes);
}
Assert_ifParanoid(EventBase_eventCount(eventBase) == 0);
struct Pipe* corePipe = Pipe_named(corePipeDir->bytes, corePipeName->bytes,
eventBase, eh, corePipeAlloc);
Assert_ifParanoid(EventBase_eventCount(eventBase) == 2);
corePipe->logger = logger;
// --------------------- Pre-Configure Core ------------------------- //
Dict* preConf = Dict_new(allocator);
Dict* adminPreConf = Dict_new(allocator);
Dict* logPreConf = Dict_new(allocator);
Dict_putDict(preConf, String_CONST("admin"), adminPreConf, allocator);
Dict_putDict(preConf, String_CONST("logging"), logPreConf, allocator);
Dict_putString(preConf, String_CONST("privateKey"), privateKey, allocator);
Dict_putString(adminPreConf, String_CONST("bind"), adminBind, allocator);
Dict_putString(adminPreConf, String_CONST("pass"), adminPass, allocator);
Dict_putString(logPreConf, String_CONST("logTo"), logTo, allocator);
struct Message* toCoreMsg = Message_new(0, 1024, allocator);
BencMessageWriter_write(preConf, toCoreMsg, eh);
Iface_CALL(corePipe->iface.send, toCoreMsg, &corePipe->iface);
Log_debug(logger, "Sent [%d] bytes to core.", toCoreMsg->length);
// --------------------- Get Response from Core --------------------- //
struct Message* fromCoreMsg =
InterfaceWaiter_waitForData(&corePipe->iface, eventBase, allocator, eh);
Dict* responseFromCore = BencMessageReader_read(fromCoreMsg, allocator, eh);
// --------------------- Close the Core Pipe --------------------- //
Allocator_free(corePipeAlloc);
corePipe = NULL;
// --------------------- Get Admin Addr/Port/Passwd --------------------- //
Dict* responseFromCoreAdmin = Dict_getDict(responseFromCore, String_CONST("admin"));
adminBind = Dict_getString(responseFromCoreAdmin, String_CONST("bind"));
if (!adminBind) {
Except_throw(eh, "Didn't get ADMIN_BIND back from cjdroute.");
}
struct Sockaddr_storage adminAddr;
if (Sockaddr_parse(adminBind->bytes, &adminAddr)) {
Except_throw(eh, "Unable to parse [%s] as an IP address:port.",
adminBind->bytes);
}
Assert_ifParanoid(EventBase_eventCount(eventBase) == 0);
Log_info(logger, "Admin API ready at [%s].", adminBind->bytes);
return 0;
}
/**
* Input:
* {
* "admin": {
* "core": "/path/to/core/binary",
* "bind": "127.0.0.1:12345",
* "pass": "******",
* "user": "******"
* }
* }
* for example:
* d5:admind4:core30:./build/admin/angel/cjdns-core4:bind15:127.0.0.1:123454:pass4:abcdee
*
* Pre-existing core mode:
* {
* "admin": {
* "core": {
* "fromCore": 12,
* "toCore": 14
* },
* "bind": "127.0.0.1:12345",
* "pass": "******",
* "user": "******"
* }
* }
*
* If "core" is a dictionary, the angel will behave as though the core is already spawned and
* it will read from the core on the file descriptor given by "fromCore" and write to the file
* given by "toCore".
*
* "user" is optional, if set the angel will setuid() that user's uid.
*/
int AngelInit_main(int argc, char** argv)
{
struct Except* eh = NULL;
struct Allocator* alloc = MallocAllocator_new(1<<21);
struct Writer* logWriter = FileWriter_new(stdout, alloc);
struct Log* logger = WriterLog_new(logWriter, alloc);
struct Random* rand = Random_new(alloc, logger, eh);
MallocAllocator_setCanary(alloc, (long)Random_int64(rand));
struct Allocator* tempAlloc = Allocator_child(alloc);
struct EventBase* eventBase = EventBase_new(alloc);
struct Pipe* clientPipe = getClientPipe(argc, argv, eventBase, eh, alloc);
clientPipe->logger = logger;
Log_debug(logger, "Getting pre-configuration from client");
struct Message* preConf = InterfaceWaiter_waitForData(&clientPipe->iface, eventBase, alloc, eh);
Log_debug(logger, "Finished getting pre-configuration from client");
struct Reader* reader = ArrayReader_new(preConf->bytes, preConf->length, tempAlloc);
Dict config;
if (StandardBencSerializer_get()->parseDictionary(reader, tempAlloc, &config)) {
Except_raise(eh, -1, "Failed to parse configuration.");
}
Dict* admin = Dict_getDict(&config, String_CONST("admin"));
String* core = Dict_getString(admin, String_CONST("core"));
String* bind = Dict_getString(admin, String_CONST("bind"));
String* pass = Dict_getString(admin, String_CONST("pass"));
String* user = Dict_getString(admin, String_CONST("user"));
String* corePipeName = Dict_getString(admin, String_CONST("corePipeName"));
if (!bind || !pass || (!core && !corePipeName)) {
Except_raise(eh, -1, "missing configuration params in preconfig. [%s]", preConf->bytes);
}
if (!corePipeName) {
char name[32] = {0};
Random_base32(rand, (uint8_t*)name, 31);
corePipeName = String_new(name, tempAlloc);
}
struct Pipe* corePipe = Pipe_named(corePipeName->bytes, eventBase, eh, alloc);
corePipe->logger = logger;
corePipe->onClose = coreDied;
struct Interface* coreIface = FramingInterface_new(65535, &corePipe->iface, alloc);
if (core) {
Log_info(logger, "Initializing core [%s]", core->bytes);
initCore(core->bytes, corePipeName, eventBase, alloc, eh);
}
Log_debug(logger, "Sending pre-configuration to core.");
sendConfToCore(coreIface, tempAlloc, &config, eh, logger);
struct Message* coreResponse = InterfaceWaiter_waitForData(coreIface, eventBase, tempAlloc, eh);
Interface_sendMessage(&clientPipe->iface, coreResponse);
#ifdef Log_KEYS
uint8_t lastChar = coreResponse->bytes[coreResponse->length-1];
coreResponse->bytes[coreResponse->length-1] = 0;
Log_keys(logger, "Sent [%s%c] to client.", coreResponse->bytes, lastChar);
coreResponse->bytes[coreResponse->length-1] = lastChar;
#endif
if (user) {
setUser(user->bytes, logger, eh);
}
Allocator_free(tempAlloc);
Angel_start(coreIface, eventBase, logger, alloc);
return 0;
}