bool master_udp::run_alone(const char* addrs, const char* path /* = NULL */,
unsigned int count /* = 1 */)
{
// 每个进程只能有一个实例在运行
acl_assert(has_called == false);
has_called = true;
daemon_mode_ = false;
__count_limit = count;
acl_assert(addrs && *addrs);
#ifdef ACL_WINDOWS
acl_init();
#endif
ACL_EVENT* eventp = acl_event_new_select(1, 0);
set_event(eventp); // 设置基类的事件句柄
ACL_ARGV* tokens = acl_argv_split(addrs, ";,| \t");
ACL_ITER iter;
acl_foreach(iter, tokens)
{
const char* addr = (const char*) iter.data;
ACL_VSTREAM* sstream = acl_vstream_bind(addr, 0);
if (sstream == NULL)
{
logger_error("bind %s error %s",
addr, last_serror());
close_sstreams();
acl_event_free(eventp);
acl_argv_free(tokens);
return false;
}
acl_event_enable_read(eventp, sstream, 0,
read_callback, sstream);
socket_stream* ss = NEW socket_stream();
if (ss->open(sstream) == false)
logger_fatal("open stream error!");
sstream->context = ss;
sstreams_.push_back(ss);
}
acl_argv_free(tokens);
// 初始化配置参数
conf_.load(path);
service_pre_jail(NULL, NULL);
service_init(NULL, NULL);
while (!__stop)
acl_event_loop(eventp);
service_exit(NULL, NULL);
// 必须在调用 acl_event_free 前调用 close_sstreams，因为在关闭
// 网络流对象时依然有对 ACL_EVENT 引擎的使用
close_sstreams();
acl_event_free(eventp);
return true;
}
bool master_proc::run_alone(const char* addrs, const char* path /* = NULL */,
int count /* = 1 */)
{
// 每个进程只能有一个实例在运行
acl_assert(has_called == false);
has_called = true;
daemon_mode_ = false;
__count_limit = count;
acl_assert(addrs && *addrs);
#ifdef ACL_WINDOWS
acl_cpp_init();
#endif
ACL_EVENT* eventp = acl_event_new_select(1, 0);
set_event(eventp); // 调用基类方法设置事件引擎句柄
std::vector<ACL_VSTREAM*> sstreams;
ACL_ARGV* tokens = acl_argv_split(addrs, ";,| \t");
ACL_ITER iter;
acl_foreach(iter, tokens)
{
const char* addr = (const char*) iter.data;
ACL_VSTREAM* sstream = acl_vstream_listen(addr, 128);
if (sstream == NULL)
{
logger_error("listen %s error %s",
addr, last_serror());
close_all_listener(sstreams);
acl_argv_free(tokens);
return false;
}
service_on_listen(sstream);
acl_event_enable_listen(eventp, sstream, 0,
listen_callback, sstream);
sstreams.push_back(sstream);
}
acl_argv_free(tokens);
// 初始化配置参数
conf_.load(path);
service_pre_jail(NULL, NULL);
service_init(NULL, NULL);
while (!__stop)
acl_event_loop(eventp);
close_all_listener(sstreams);
acl_event_free(eventp);
service_exit(NULL, NULL);
return true;
}
static void single_server_exit(void)
{
int i;
if (__service_onexit)
__service_onexit(__service_ctx);
if (__sstreams) {
for (i = 0; __sstreams[i] != NULL; i++)
acl_vstream_close(__sstreams[i]);
}
if (__eventp)
acl_event_free(__eventp);
exit(0);
}
bool master_threads::run_alone(const char* addrs, const char* path /* = NULL */,
unsigned int count /* = 1 */, int threads_count /* = 1 */)
{
// 每个进程只能有一个实例在运行
acl_assert(has_called == false);
has_called = true;
daemon_mode_ = false;
acl_assert(addrs && *addrs);
__count_limit = count;
#ifdef WIN32
acl_init();
#endif
std::vector<ACL_VSTREAM*> sstreams;
ACL_EVENT* eventp = acl_event_new_select_thr(1, 0);
set_event(eventp); // 设置基类的事件句柄
ACL_ARGV* tokens = acl_argv_split(addrs, ";,| \t");
ACL_ITER iter;
acl_foreach(iter, tokens)
{
const char* addr = (const char*) iter.data;
ACL_VSTREAM* sstream = acl_vstream_listen(addr, 128);
if (sstream == NULL)
{
logger_error("listen %s error(%s)",
addr, acl_last_serror());
acl_argv_free(tokens);
close_sstreams(eventp, sstreams);
acl_event_free(eventp);
return false;
}
acl_event_enable_listen(eventp, sstream, 0,
listen_callback, sstream);
sstreams.push_back(sstream);
}
acl_argv_free(tokens);
// 初始化配置参数
conf_.load(path);
service_pre_jail(NULL);
service_init(NULL);
if (threads_count > 1)
{
__thread_pool = acl_thread_pool_create(threads_count, 120);
acl_pthread_pool_atinit(__thread_pool, thread_begin, NULL);
acl_pthread_pool_atfree(__thread_pool, thread_finish, NULL);
}
else
thread_init(NULL);
while (!__stop)
acl_event_loop(eventp);
if (__thread_pool)
acl_pthread_pool_destroy(__thread_pool);
else
thread_exit(NULL);
service_exit(NULL);
// 必须在调用 acl_event_free 前调用 close_sstreams，因为在关闭
// 网络流对象时依然有对 ACL_EVENT 引擎的使用
close_sstreams(eventp, sstreams);
acl_event_free(eventp);
eventp = NULL;
return true;
}
int main(int unused_ac, char **av)
{
ACL_VSTRING *inbuf = acl_vstring_alloc(10);
int status;
ARGV *argv = 0;
ACL_EVENT *eventp = acl_event_new_select(1, 0);
acl_msg_verbose = 3;
mail_conf_read();
acl_msg_info("using config files in %s", var_config_dir);
if (chdir(var_queue_dir) < 0)
acl_msg_fatal("chdir %s: %s", var_queue_dir, acl_last_serror());
tls_mgr_open(eventp);
while (acl_vstring_fgets_nonl(inbuf, ACL_VSTREAM_IN)) {
argv = argv_split(STR(inbuf), " \t\r\n");
if (argv->argc == 0) {
argv_free(argv);
continue;
}
#define COMMAND(argv, str, len) \
(strcasecmp(argv->argv[0], str) == 0 && argv->argc == len)
if (COMMAND(argv, "policy", 2)) {
int cachable;
status = tls_mgr_policy(argv->argv[1], &cachable);
acl_vstream_printf("status=%d cachable=%d\n", status, cachable);
} else if (COMMAND(argv, "seed", 2)) {
ACL_VSTRING *buf = acl_vstring_alloc(10);
ACL_VSTRING *hex = acl_vstring_alloc(10);
int len = atoi(argv->argv[1]);
status = tls_mgr_seed(buf, len);
hex_encode(hex, STR(buf), LEN(buf));
acl_vstream_printf("status=%d seed=%s\n", status, STR(hex));
acl_vstring_free(hex);
acl_vstring_free(buf);
} else if (COMMAND(argv, "lookup", 3)) {
ACL_VSTRING *buf = acl_vstring_alloc(10);
status = tls_mgr_lookup(argv->argv[1], argv->argv[2], buf);
acl_vstream_printf("status=%d session=%.*s\n",
status, LEN(buf), STR(buf));
acl_vstring_free(buf);
} else if (COMMAND(argv, "update", 4)) {
status = tls_mgr_update(argv->argv[1], argv->argv[2],
argv->argv[3], strlen(argv->argv[3]));
acl_vstream_printf("status=%d\n", status);
} else if (COMMAND(argv, "delete", 3)) {
status = tls_mgr_delete(argv->argv[1], argv->argv[2]);
acl_vstream_printf("status=%d\n", status);
} else {
acl_vstream_printf("usage:\n"
"seed byte_count\n"
"policy smtpd|smtp|lmtp\n"
"lookup smtpd|smtp|lmtp cache_id\n"
"update smtpd|smtp|lmtp cache_id session\n"
"delete smtpd|smtp|lmtp cache_id\n");
}
acl_vstream_fflush(ACL_VSTREAM_OUT);
argv_free(argv);
}
acl_vstring_free(inbuf);
acl_event_free(eventp);
return (0);
}
static void free_event(void *ctx)
{
ACL_EVENT *eventp = (ACL_EVENT*) ctx;
acl_event_free(eventp);
}