+ bool build(size_t argc, const char *argv[]);
+};
+
+class MemcachedLight : public libtest::Server
+{
+
+public:
+ MemcachedLight(const std::string& host_arg, const in_port_t port_arg):
+ libtest::Server(host_arg, port_arg)
+ {
+ set_pid_file();
+ }
+
+ pid_t get_pid(bool error_is_ok)
+ {
+ // Memcached is slow to start, so we need to do this
+ if (not pid_file().empty())
+ {
+ if (error_is_ok and not wait_for_pidfile())
+ {
+ Error << "Pidfile was not found:" << pid_file();
+ return -1;
+ }
+ }
+
+ bool success= false;
+ std::stringstream error_message;
+ pid_t local_pid= get_pid_from_file(pid_file(), error_message);
+ if (local_pid > 0)
+ {
+ if (::kill(local_pid, 0) > 0)
+ {
+ success= true;
+ }
+ }
+
+ if (error_is_ok and ((success or not is_pid_valid(local_pid))))
+ {
+ Error << "kill(" << " pid: " << local_pid << " errno:" << strerror(errno) << " for:" << *this;
+ }
+
+ return local_pid;
+ }
+
+ bool ping()
+ {
+ // Memcached is slow to start, so we need to do this
+ if (not pid_file().empty())
+ {
+ if (not wait_for_pidfile())
+ {
+ Error << "Pidfile was not found:" << pid_file();
+ return false;
+ }
+ }
+
+ std::stringstream error_message;
+ pid_t local_pid= get_pid_from_file(pid_file(), error_message);
+ if (local_pid > 0)
+ {
+ if (::kill(local_pid, 0) == 0)
+ {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ const char *name()
+ {
+ return "memcached_light";
+ };
+
+ const char *executable()
+ {
+ return MEMCACHED_LIGHT_BINARY;
+ }
+
+ const char *daemon_file_option()
+ {
+ return "--daemon";
+ }
+
+ virtual void port_option(Application& app, in_port_t arg)
+ {
+ char buffer[1024];
+ snprintf(buffer, sizeof(buffer), "--port=%d", int(arg));
+ app.add_option(buffer);
+ }
+
+ bool has_port_option() const
+ {
+ return true;
+ }
+
+ bool is_libtool()
+ {
+ return true;
+ }
+
+ void log_file_option(Application& app, const std::string& arg)
+ {
+ if (arg.empty() == false)
+ {
+ std::string buffer("--log-file=");
+ buffer+= arg;
+ app.add_option("--verbose");
+ app.add_option(buffer);
+ }
+ }
+
+ bool has_log_file_option() const
+ {
+ return true;
+ }
+
+ bool build(size_t argc, const char *argv[]);
+};
+
+class MemcachedSaSL : public Memcached
+{
+public:
+ MemcachedSaSL(const std::string& host_arg, const in_port_t port_arg, const bool is_socket_arg, const std::string& username_arg, const std::string &password_arg) :
+ Memcached(host_arg, port_arg, is_socket_arg, username_arg, password_arg)
+ { }
+
+ const char *name()
+ {
+ return "memcached-sasl";
+ };
+
+ const char *sasl() const
+ {
+ return " -S -B binary ";
+ }
+
+ const char *executable()
+ {
+ return MEMCACHED_SASL_BINARY;
+ }
+
+ pid_t get_pid(bool error_is_ok)
+ {
+ // Memcached is slow to start, so we need to do this
+ if (not pid_file().empty())
+ {
+ if (error_is_ok and not wait_for_pidfile())
+ {
+ Error << "Pidfile was not found:" << pid_file();
+ return -1;
+ }
+ }
+
+ pid_t local_pid;
+ memcached_return_t rc;
+ if (has_socket())
+ {
+ local_pid= libmemcached_util_getpid2(socket().c_str(), 0, username().c_str(), password().c_str(), &rc);
+ }
+ else
+ {
+ local_pid= libmemcached_util_getpid2(hostname().c_str(), port(), username().c_str(), password().c_str(), &rc);
+ }
+
+ if (error_is_ok and ((memcached_failed(rc) or not is_pid_valid(local_pid))))
+ {
+ Error << "libmemcached_util_getpid2(" << memcached_strerror(NULL, rc) << ") username: " << username() << " password: " << password() << " pid: " << local_pid << " for:" << *this;
+ }
+
+ return local_pid;
+ }
+
+ bool ping()
+ {
+ // Memcached is slow to start, so we need to do this
+ if (not pid_file().empty())
+ {
+ if (not wait_for_pidfile())
+ {
+ Error << "Pidfile was not found:" << pid_file();
+ return -1;
+ }
+ }
+
+ memcached_return_t rc;
+ bool ret;
+
+ if (has_socket())
+ {
+ ret= libmemcached_util_ping2(socket().c_str(), 0, username().c_str(), password().c_str(), &rc);
+ }
+ else
+ {
+ ret= libmemcached_util_ping2(hostname().c_str(), port(), username().c_str(), password().c_str(), &rc);
+ }
+
+ if (memcached_failed(rc) or not ret)
+ {
+ Error << "libmemcached_util_ping2(" << hostname() << ", " << port() << ", " << username() << ", " << password() << ") error: " << memcached_strerror(NULL, rc);
+ }
+
+ return ret;
+ }
+