int main(int argc, char *argv[])
{
int ret_value = 0;
libettercap_init(PROGRAM, EC_VERSION);
ef_globals_alloc();
select_text_interface();
libettercap_ui_init();
/* etterfilter copyright */
USER_MSG("\n" EC_COLOR_BOLD "%s %s" EC_COLOR_END " copyright %s %s\n\n",
PROGRAM, EC_VERSION, EC_COPYRIGHT, EC_AUTHORS);
/* initialize the line number */
EF_GBL->lineno = 1;
/* getopt related parsing... */
parse_options(argc, argv);
/* set the input for source file */
if (EF_GBL_OPTIONS->source_file) {
yyin = fopen(EF_GBL_OPTIONS->source_file, "r");
if (yyin == NULL)
FATAL_ERROR("Input file not found !");
} else {
FATAL_ERROR("No source file.");
}
/* no buffering */
setbuf(yyin, NULL);
setbuf(stdout, NULL);
setbuf(stderr, NULL);
/* load the tables in etterfilter.tbl */
load_tables();
/* load the constants in etterfilter.cnt */
load_constants();
/* print the message */
USER_MSG("\n Parsing source file \'%s\' ", EF_GBL_OPTIONS->source_file);
ef_debug(1, "\n");
/* begin the parsing */
if (yyparse() == 0)
USER_MSG(" done.\n\n");
else
USER_MSG("\n\nThe script contains errors...\n\n");
/* write to file */
ret_value = write_output();
if (ret_value == -E_NOTHANDLED)
FATAL_ERROR("Cannot write output file (%s): the filter is not correctly handled.", EF_GBL_OPTIONS->output_file);
else if (ret_value == -E_INVALID)
FATAL_ERROR("Cannot write output file (%s): the filter format is not correct. ", EF_GBL_OPTIONS->output_file);
ef_exit(0);
}
/* This is the C kernel entry point */
void kmain(struct multiboot *mboot_header, addr_t initial_stack)
{
/* Store passed values, and initiate some early things
* We want serial log output as early as possible */
kernel_state_flags=0;
mtboot = mboot_header;
i_stack = initial_stack;
parse_kernel_elf(mboot_header, &kernel_elf);
#if CONFIG_MODULES
init_kernel_symbols();
#endif
init_serial();
console_init_stage1();
load_tables();
puts("~ SeaOS Version ");
char ver[32];
get_kernel_version(ver);
puts(ver);
puts(" Booting Up ~\n\r");
#if CONFIG_MODULES
init_module_system();
#endif
init_syscalls();
load_initrd(mtboot);
install_timer(1000);
pm_init(placement, mtboot);
init_main_cpu_1();
/* Now get the management stuff going */
printk(1, "[kernel]: Starting system management\n");
init_memory(mtboot);
init_main_cpu_2();
console_init_stage2();
parse_kernel_cmd((char *)(addr_t)mtboot->cmdline);
init_multitasking();
init_cache();
init_dm();
init_vfs();
/* Load the rest... */
process_initrd();
init_kern_task();
get_timed(&kernel_start_time);
printk(KERN_MILE, "[kernel]: Kernel is setup (%2.2d:%2.2d:%2.2d, %s, kv=%d, ts=%d bytes: ok)\n",
kernel_start_time.tm_hour, kernel_start_time.tm_min,
kernel_start_time.tm_sec, kernel_name, KVERSION, sizeof(task_t));
assert(!set_int(1));
if(!fork())
init();
sys_setsid();
enter_system(255);
kernel_idle_task();
}
int main(int argc, char *argv[])
{
/* etterfilter copyright */
fprintf(stdout, "\n" EC_COLOR_BOLD "%s %s" EC_COLOR_END " copyright %s %s\n\n",
GBL_PROGRAM, EC_VERSION, EC_COPYRIGHT, EC_AUTHORS);
/* initialize the line number */
GBL.lineno = 1;
/* getopt related parsing... */
parse_options(argc, argv);
/* set the input for source file */
if (GBL_OPTIONS.source_file) {
yyin = fopen(GBL_OPTIONS.source_file, "r");
if (yyin == NULL)
FATAL_ERROR("Input file not found !");
} else {
FATAL_ERROR("No source file.");
}
/* no buffering */
setbuf(yyin, NULL);
setbuf(stdout, NULL);
setbuf(stderr, NULL);
/* load the tables in etterfilter.tbl */
load_tables();
/* load the constants in etterfilter.cnt */
load_constants();
/* print the message */
fprintf(stdout, "\n Parsing source file \'%s\' ", GBL_OPTIONS.source_file);
fflush(stdout);
ef_debug(1, "\n");
/* begin the parsing */
if (yyparse() == 0)
fprintf(stdout, " done.\n\n");
else
fprintf(stdout, "\n\nThe script contains errors...\n\n");
/* write to file */
if (write_output() != ESUCCESS)
FATAL_ERROR("Cannot write output file (%s)", GBL_OPTIONS.output_file);
return 0;
}
ErrorStack TpccLoadTask::run(thread::Thread* context) {
context_ = context;
engine_ = context->get_engine();
xct_manager_ = engine_->get_xct_manager();
load_threads_ = engine_->get_options().thread_.get_total_thread_count();
thread_ordinal_ = context->get_thread_global_ordinal();
ASSERT_ND(thread_ordinal_ < load_threads_);
LOG(INFO) << "Load Thread-" << thread_ordinal_ << " start";
debugging::StopWatch watch;
CHECK_ERROR(load_tables());
watch.stop();
LOG(INFO) << "Load-Thread-" << thread_ordinal_ << " done in " << watch.elapsed_sec() << "sec";
return kRetOk;
}
void do_load( char_data* ch, char* argument )
{
if( *argument == '\0' ) {
send( ch, "Which file do you wish to load?\r\n" );
return;
}
if( matches( argument, "tables" ) ) {
load_tables( );
return;
}
send( ch, "Unknown file.\r\n" );
return;
}
ElfFile::ElfFile(const char* filepath) {
assert(filepath, "null file path");
memset(&m_elfHdr, 0, sizeof(m_elfHdr));
m_string_tables = NULL;
m_symbol_tables = NULL;
m_next = NULL;
m_status = NullDecoder::no_error;
int len = strlen(filepath) + 1;
m_filepath = (const char*)os::malloc(len * sizeof(char));
if (m_filepath != NULL) {
strcpy((char*)m_filepath, filepath);
m_file = fopen(filepath, "r");
if (m_file != NULL) {
load_tables();
} else {
m_status = NullDecoder::file_not_found;
}
} else {
m_status = NullDecoder::out_of_memory;
}
}
bool
NdbInfo::check_tables()
{
if (unlikely(m_connection->get_connect_count() != m_connect_count ||
m_connection->get_min_db_version() != m_min_db_version))
{
// Connect count or min db version of cluster has changed
// -> flush the cached table definitions
flush_tables();
}
if (unlikely(m_tables.entries() <= NUM_HARDCODED_TABLES))
{
// Global table cache is not loaded yet or has been
// flushed, try to load it
if (!load_tables())
{
return false;
}
}
// Make sure that some dynamic tables have been loaded
assert(m_tables.entries() > NUM_HARDCODED_TABLES);
return true;
}
int main(int argc, char** argv)
{
int i, j, k, n;
int rl, p , nwl;
int al;
FILE * wrdlst;
FILE * afflst;
char *nword, *wf, *af;
char as[(MAX_PREFIXES + MAX_SUFFIXES)];
char * ap;
struct hentry * ep;
struct hentry * ep1;
struct affent * pfxp;
struct affent * sfxp;
/* first parse the command line options */
/* arg1 - wordlist, arg2 - affix file */
if (argv[1]) {
wf = mystrdup(argv[1]);
} else {
fprintf(stderr,"correct syntax is:\n");
fprintf(stderr,"munch word_list_file affix_file\n");
exit(1);
}
if (argv[2]) {
af = mystrdup(argv[2]);
} else {
fprintf(stderr,"correct syntax is:\n");
fprintf(stderr,"munch word_list_file affix_file\n");
exit(1);
}
/* open the affix file */
afflst = fopen(af,"r");
if (!afflst) {
fprintf(stderr,"Error - could not open affix description file\n");
exit(1);
}
/* step one is to parse the affix file building up the internal
affix data structures */
numpfx = 0;
numsfx = 0;
parse_aff_file(afflst);
fclose(afflst);
fprintf(stderr,"parsed in %d prefixes and %d suffixes\n",numpfx,numsfx);
/* affix file is now parsed so create hash table of wordlist on the fly */
/* open the wordlist */
wrdlst = fopen(wf,"r");
if (!wrdlst) {
fprintf(stderr,"Error - could not open word list file\n");
exit(1);
}
if (load_tables(wrdlst)) {
fprintf(stderr,"Error building hash tables\n");
exit(1);
}
fclose(wrdlst);
for (i=0; i< tablesize; i++) {
ep = &tableptr[i];
if (ep->word == NULL) continue;
for ( ; ep != NULL; ep = ep->next) {
numroots = 0;
aff_chk(ep->word,strlen(ep->word));
if (numroots) {
/* now there might be a number of combinations */
/* of prefixes and suffixes that might match this */
/* word. So how to choose? As a first shot look */
/* for the shortest remaining root word to */
/* to maximize the combinatorial power */
/* but be careful, do not REQUIRE a specific combination */
/* of a prefix and a suffix to generate the word since */
/* that violates the rule that the root word with just */
/* the prefix or just the suffix must also exist in the */
/* wordlist as well */
/* in fact because of the cross product issue, this not a */
/* simple choice since some combinations of previous */
/* prefixes and new suffixes may not be valid. */
/* The only way to know is to simply try them all */
rl = 1000;
p = -1;
for (j = 0; j < numroots; j++){
/* first collect the root word info and build up */
/* the potential new affix string */
nword = (roots[j].hashent)->word;
nwl = strlen(nword);
*as = '\0';
al = 0;
ap = as;
if (roots[j].prefix) *ap++ = (roots[j].prefix)->achar;
if (roots[j].suffix) *ap++ = (roots[j].suffix)->achar;
if ((roots[j].hashent)->affstr) {
strcpy(ap,(roots[j].hashent)->affstr);
} else {
*ap = '\0';
}
al =strlen(as);
/* now expand the potential affix string to generate */
/* all legal words and make sure they all exist in the */
/* word list */
numwords = 0;
wlist[numwords].word = mystrdup(nword);
wlist[numwords].pallow = 0;
numwords++;
n = 0;
if (al)
expand_rootword(nword,nwl,as,al);
for (k=0; k<numwords; k++) {
if (lookup(wlist[k].word)) n++;
free(wlist[k].word);
wlist[k].word = NULL;
wlist[k].pallow = 0;
}
/* if all exist in word list then okay */
if (n == numwords) {
if (nwl < rl) {
rl = nwl;
p = j;
}
}
}
if (p != -1) {
ep1 = roots[p].hashent;
pfxp = roots[p].prefix;
sfxp = roots[p].suffix;
ep1->keep = 1;
if (pfxp != NULL) add_affix_char(ep1,pfxp->achar);
if (sfxp != NULL) add_affix_char(ep1,sfxp->achar);
} else {
ep->keep = 1;
}
} else {
ep->keep = 1;
}
}
}
/* now output only the words to keep along with affixes info */
/* first count how many words that is */
k = 0;
for (i=0; i< tablesize; i++) {
ep = &tableptr[i];
if (ep->word == NULL) continue;
for ( ; ep != NULL; ep = ep->next) {
if (ep->keep > 0) k++;
}
}
fprintf(stdout,"%d\n",k);
for (i=0; i< tablesize; i++) {
ep = &tableptr[i];
if (ep->word == NULL) continue;
for ( ; ep != NULL; ep = ep->next) {
if (ep->keep > 0) {
if (ep->affstr != NULL) {
fprintf(stdout,"%s/%s\n",ep->word,ep->affstr);
} else {
fprintf(stdout,"%s\n",ep->word);
}
}
}
}
return 0;
}
void arch_cpu_early_init(void)
{
load_tables();
}
/**
* \param[in] argc argument count
* \param[in] argv argument array
* \return 0 on success, 1 on error
*
* \attention In daemon mode, it finishes immediately.
*/
int main(int argc, char** argv)
{
openlog(INCRON_DAEMON_NAME, INCRON_LOG_OPTS, INCRON_LOG_FACIL);
syslog(LOG_NOTICE, "starting service (version %s, built on %s %s)", INCRON_VERSION, __DATE__, __TIME__);
try {
Inotify in;
in.SetNonBlock(true);
EventDispatcher ed(&in);
try {
load_tables(&in, &ed);
} catch (InotifyException e) {
int err = e.GetErrorNumber();
syslog(LOG_CRIT, "%s: (%i) %s", e.GetMessage().c_str(), err, strerror(err));
syslog(LOG_NOTICE, "stopping service");
closelog();
return 1;
}
signal(SIGTERM, on_signal);
signal(SIGINT, on_signal);
signal(SIGCHLD, on_signal);
if (DAEMON)
daemon(0, 0);
uint32_t wm = IN_CLOSE_WRITE | IN_DELETE | IN_MOVE | IN_DELETE_SELF | IN_UNMOUNT;
InotifyWatch watch(INCRON_TABLE_BASE, wm);
in.Add(watch);
syslog(LOG_NOTICE, "ready to process filesystem events");
InotifyEvent e;
struct pollfd pfd;
pfd.fd = in.GetDescriptor();
pfd.events = (short) POLLIN;
pfd.revents = (short) 0;
while (!g_fFinish) {
int res = poll(&pfd, 1, -1);
if (res > 0) {
in.WaitForEvents(true);
}
else if (res < 0) {
if (errno != EINTR)
throw InotifyException("polling failed", errno, NULL);
}
UserTable::FinishDone();
while (in.GetEvent(e)) {
if (e.GetWatch() == &watch) {
if (e.IsType(IN_DELETE_SELF) || e.IsType(IN_UNMOUNT)) {
syslog(LOG_CRIT, "base directory destroyed, exitting");
g_fFinish = true;
}
else if (!e.GetName().empty()) {
SUT_MAP::iterator it = g_ut.find(e.GetName());
if (it != g_ut.end()) {
UserTable* pUt = (*it).second;
if (e.IsType(IN_CLOSE_WRITE) || e.IsType(IN_MOVED_TO)) {
syslog(LOG_INFO, "table for user %s changed, reloading", e.GetName().c_str());
pUt->Dispose();
pUt->Load();
}
else if (e.IsType(IN_MOVED_FROM) || e.IsType(IN_DELETE)) {
syslog(LOG_INFO, "table for user %s destroyed, removing", e.GetName().c_str());
delete pUt;
g_ut.erase(it);
}
}
else if (e.IsType(IN_CLOSE_WRITE) || e.IsType(IN_MOVED_TO)) {
if (check_user(e.GetName().c_str())) {
syslog(LOG_INFO, "table for user %s created, loading", e.GetName().c_str());
UserTable* pUt = new UserTable(&in, &ed, e.GetName());
g_ut.insert(SUT_MAP::value_type(e.GetName(), pUt));
pUt->Load();
}
}
}
}
else {
ed.DispatchEvent(e);
}
}
}
} catch (InotifyException e) {
int err = e.GetErrorNumber();
syslog(LOG_CRIT, "*** unhandled exception occurred ***");
syslog(LOG_CRIT, " %s", e.GetMessage().c_str());
syslog(LOG_CRIT, " error: (%i) %s", err, strerror(err));
}
syslog(LOG_NOTICE, "stopping service");
closelog();
return 0;
}
/**
* \param[in] argc argument count
* \param[in] argv argument array
* \return 0 on success, 1 on error
*
* \attention In daemon mode, it finishes immediately.
*/
int main(int argc, char** argv)
{
AppArgs::Init();
if (!( AppArgs::AddOption("about", '?', AAT_NO_VALUE, false)
&& AppArgs::AddOption("help", 'h', AAT_NO_VALUE, false)
&& AppArgs::AddOption("foreground", 'n', AAT_NO_VALUE, false)
&& AppArgs::AddOption("kill", 'k', AAT_NO_VALUE, false)
&& AppArgs::AddOption("config", 'f', AAT_MANDATORY_VALUE, false)
&& AppArgs::AddOption("version", 'V', AAT_NO_VALUE, false)))
{
fprintf(stderr, "error while initializing application");
return 1;
}
AppArgs::Parse(argc, argv);
if (AppArgs::ExistsOption("help")) {
fprintf(stderr, "%s\n", INCROND_HELP);
return 0;
}
if (AppArgs::ExistsOption("about")) {
fprintf(stderr, "%s\n", INCROND_DESCRIPTION);
return 0;
}
if (AppArgs::ExistsOption("version")) {
fprintf(stderr, "%s\n", INCROND_VERSION);
return 0;
}
IncronCfg::Init();
std::string cfg;
if (!AppArgs::GetOption("config", cfg))
cfg = INCRON_CONFIG;
IncronCfg::Load(cfg);
std::string lckdir;
IncronCfg::GetValue("lockfile_dir", lckdir);
std::string lckfile;
IncronCfg::GetValue("lockfile_name", lckfile);
AppInstance app(lckfile, lckdir);
if (AppArgs::ExistsOption("kill")) {
fprintf(stderr, "attempting to terminate a running instance of incrond...\n");
if (app.Terminate()) {
fprintf(stderr, "the instance notified, going down\n");
return 0;
}
else {
fprintf(stderr, "error - incrond probably not running\n");
return 1;
}
}
if (AppArgs::ExistsOption("foreground"))
g_daemon = false;
openlog(INCROND_NAME, INCRON_LOG_OPTS, INCRON_LOG_FACIL);
syslog(LOG_NOTICE, "starting service (version %s, built on %s %s)", INCRON_VERSION, __DATE__, __TIME__);
AppArgs::Destroy();
int ret = 0;
std::string sysBase;
std::string userBase;
if (!IncronCfg::GetValue("system_table_dir", sysBase))
throw InotifyException("configuration is corrupted", EINVAL);
if (access(sysBase.c_str(), R_OK) != 0) {
syslog(LOG_CRIT, "cannot read directory for system tables (%s): (%i) %s", sysBase.c_str(), errno, strerror(errno));
if (!g_daemon)
fprintf(stderr, "cannot read directory for system tables (%s): (%i) %s", sysBase.c_str(), errno, strerror(errno));
ret = 1;
goto error;
}
if (!IncronCfg::GetValue("user_table_dir", userBase))
throw InotifyException("configuration is corrupted", EINVAL);
if (access(userBase.c_str(), R_OK) != 0) {
syslog(LOG_CRIT, "cannot read directory for user tables (%s): (%i) %s", userBase.c_str(), errno, strerror(errno));
if (!g_daemon)
fprintf(stderr, "cannot read directory for user tables (%s): (%i) %s", userBase.c_str(), errno, strerror(errno));
ret = 1;
goto error;
}
try {
if (g_daemon)
if (daemon(0, 0) == -1) {
syslog(LOG_CRIT, "daemonizing failed: (%i) %s", errno, strerror(errno));
fprintf(stderr, "daemonizing failed: (%i) %s\n", errno, strerror(errno));
ret = 1;
goto error;
}
try {
if (!app.Lock()) {
syslog(LOG_CRIT, "another instance of incrond already running");
if (!g_daemon)
fprintf(stderr, "another instance of incrond already running\n");
ret = 1;
goto error;
}
} catch (AppInstException e) {
syslog(LOG_CRIT, "instance lookup failed: (%i) %s", e.GetErrorNumber(), strerror(e.GetErrorNumber()));
if (!g_daemon)
fprintf(stderr, "instance lookup failed: (%i) %s\n", e.GetErrorNumber(), strerror(e.GetErrorNumber()));
ret = 1;
goto error;
}
prepare_pipe();
Inotify in;
in.SetNonBlock(true);
in.SetCloseOnExec(true);
uint32_t wm = IN_CREATE | IN_CLOSE_WRITE | IN_DELETE | IN_MOVE | IN_DELETE_SELF | IN_UNMOUNT;
InotifyWatch stw(sysBase, wm);
in.Add(stw);
InotifyWatch utw(userBase, wm);
in.Add(utw);
EventDispatcher ed(g_cldPipe[0], &in, &stw, &utw);
try {
load_tables(&ed);
} catch (InotifyException e) {
int err = e.GetErrorNumber();
syslog(LOG_CRIT, "%s: (%i) %s", e.GetMessage().c_str(), err, strerror(err));
ret = 1;
goto error;
}
ed.Rebuild(); // not too efficient, but simple
signal(SIGTERM, on_signal);
signal(SIGINT, on_signal);
signal(SIGCHLD, on_signal);
syslog(LOG_NOTICE, "ready to process filesystem events");
while (!g_fFinish) {
int res = poll(ed.GetPollData(), ed.GetSize(), -1);
if (res > 0) {
if (ed.ProcessEvents())
UserTable::FinishDone();
}
else if (res < 0) {
switch (errno) {
case EINTR: // syscall interrupted - continue polling
break;
case EAGAIN: // not enough resources - wait a moment and try again
syslog(LOG_WARNING, "polling failed due to resource shortage, retrying later...");
sleep(POLL_EAGAIN_WAIT);
break;
default:
throw InotifyException("polling failed", errno, NULL);
}
}
}
free_tables(&ed);
if (g_cldPipe[0] != -1)
close(g_cldPipe[0]);
if (g_cldPipe[1] != -1)
close(g_cldPipe[1]);
} catch (InotifyException e) {
int err = e.GetErrorNumber();
syslog(LOG_CRIT, "*** unhandled exception occurred ***");
syslog(LOG_CRIT, " %s", e.GetMessage().c_str());
syslog(LOG_CRIT, " error: (%i) %s", err, strerror(err));
ret = 1;
}
error:
syslog(LOG_NOTICE, "stopping service");
closelog();
return ret;
}
int startup(int argc, char* argv[])
{
const char* tmp;
const char* end;
const char* cwdstr;
char* ptr;
unsigned long session_timeout;
unsigned startup_code;
if ((tmp = getenv("TCPLOCALIP")) == 0) FAIL("Missing $TCPLOCALIP.");
if (!parse_localip(tmp)) FAIL("Could not parse $TCPLOCALIP.");
if ((tmp = getenv("TCPREMOTEIP")) == 0) FAIL("Missing $TCPREMOTEIP.");
if (!parse_remoteip(tmp)) FAIL("Could not parse $TCPREMOTEIP.");
if ((tmp = getenv("UID")) == 0) FAIL("Missing $UID.");
if (!(uid = strtou(tmp, &end)) || *end) FAIL("Invalid $UID.");
if ((tmp = getenv("GID")) == 0) FAIL("Missing $GID.");
if (!(gid = strtou(tmp, &end)) || *end) FAIL("Invalid $GID.");
if ((home = getenv("HOME")) == 0) FAIL("Missing $HOME.");
if ((tmp = getenv("GIDS")) != 0 && !parse_gids(tmp))
FAIL("Could not parse or set supplementary group IDs.");
/* Strip off trailing slashes in $HOME */
ptr = (char*)home + strlen(home)-1;
while (ptr > home && *ptr == '/') *ptr-- = 0;
if ((user = getenv("USER")) == 0) FAIL("Missing $USER.");
if ((group = getenv("GROUP")) == 0) group = "mygroup";
if (chdir(home)) FAIL("Could not chdir to $HOME.");
if (!load_tables()) FAIL("Loading startup tables failed.");
if (getenv("CHROOT") != 0) {
cwdstr = "/";
if (chroot(".")) FAIL("Could not chroot.");
}
else if (getenv("SOFTCHROOT") != 0) {
cwdstr = "/";
}
else {
cwdstr = home;
if (chdir("/")) FAIL("Could not chdir to '/'.");
}
if (!str_copys(&cwd, cwdstr)) FAIL("Could not set CWD string");
if (setgid(gid)) FAIL("Could not set GID.");
if (setuid(uid)) FAIL("Could not set UID.");
if ((user_len = strlen(user)) > MAX_NAME_LEN) {
user_len = MAX_NAME_LEN;
((char*)user)[MAX_NAME_LEN] = 0;
}
if ((group_len = strlen(group)) > MAX_NAME_LEN) {
group_len = MAX_NAME_LEN;
((char*)group)[MAX_NAME_LEN] = 0;
}
lockhome = (getenv("LOCKHOME") != 0);
nodotfiles = (getenv("NODOTFILES") != 0);
list_options = (nodotfiles ? 0 : PATH_MATCH_DOTFILES);
session_timeout = 0;
if ((tmp = getenv("SESSION_TIMEOUT")) != 0)
session_timeout = strtou(tmp, &tmp);
alarm(session_timeout);
connect_timeout = timeout;
if ((tmp = getenv("CONNECT_TIMEOUT")) != 0)
connect_timeout = strtou(tmp, &tmp);
if ((tmp = getenv("TWOFTPD_BIND_PORT_FD")) != 0) {
if ((bind_port_fd = strtou(tmp, &end)) == 0 || *end != 0)
FAIL("Invalid $TWOFTPD_BIND_PORT_FD");
}
else
bind_port_fd = -1;
startup_code = (getenv("AUTHENTICATED") != 0) ? 230 : 220;
if ((tmp = getenv("BANNER")) != 0) show_banner(startup_code, tmp);
message_file = getenv("MESSAGEFILE");
show_message_file(startup_code);
return respond(startup_code, 1, "Ready to transfer files.");
(void)argc;
(void)argv;
}