57 MtHookFd* mt_hook_find_fd(int fd)   in mt_hook_find_fd()  argument
59     if ((fd < 0) || (fd >= MT_HOOK_MAX_FD)) {  in mt_hook_find_fd()
63     MtHookFd* fd_info =  &g_mt_hook_fd_tab[fd];  in mt_hook_find_fd()
71 void mt_hook_new_fd(int fd)  in mt_hook_new_fd()  argument
73     if ((fd < 0) || (fd >= MT_HOOK_MAX_FD)) {  in mt_hook_new_fd()
77     MtHookFd* fd_info       = &g_mt_hook_fd_tab[fd];  in mt_hook_new_fd()
83 void mt_hook_free_fd(int fd)  in mt_hook_free_fd()  argument
85     if ((fd < 0) || (fd >= MT_HOOK_MAX_FD)) {  in mt_hook_free_fd()
89     MtHookFd* fd_info       = &g_mt_hook_fd_tab[fd];  in mt_hook_free_fd()
98 int ioctl(int fd, unsigned long cmd, ...)  in ioctl()  argument
106     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in ioctl()
109         return ff_hook_ioctl(fd, cmd, arg);  in ioctl()
120     return ff_hook_ioctl(fd, cmd, arg);  in ioctl()
132     int fd = ff_hook_socket(domain, type, protocol);  in socket()  local
133     if (fd < 0)  in socket()
135         return fd;  in socket()
138     mt_hook_new_fd(fd);  in socket()
142     ff_hook_ioctl(fd, FIONBIO, &nb);  in socket()
144     return fd;  in socket()
147 int close(int fd)  in close()  argument
152         return mt_real_func(close)(fd);  in close()
155     mt_hook_free_fd(fd);  in close()
156     return ff_hook_close(fd);  in close()
159 int connect(int fd, const struct sockaddr *address, socklen_t address_len)  in connect()  argument
162     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in connect()
165         return mt_real_func(connect)(fd, address, address_len);  in connect()
170         return ff_hook_connect(fd, address, address_len);  in connect()
173     return MtFrame::connect(fd, address, (int)address_len, hook_fd->write_timeout);  in connect()
176 ssize_t read(int fd, void *buf, size_t nbyte)  in read()  argument
179     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in read()
182         return mt_real_func(read)(fd, buf, nbyte);  in read()
187         return ff_hook_read(fd, buf, nbyte);  in read()
190     return MtFrame::read(fd, buf, nbyte, hook_fd->read_timeout);  in read()
193 ssize_t write(int fd, const void *buf, size_t nbyte)  in write()  argument
196     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in write()
199         return mt_real_func(write)(fd, buf, nbyte);  in write()
204         return ff_hook_write(fd, buf, nbyte);  in write()
207     return MtFrame::write(fd, buf, nbyte, hook_fd->write_timeout);  in write()
210 ssize_t sendto(int fd, const void *message, size_t length, int flags,   in sendto()  argument
214     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in sendto()
217         return mt_real_func(sendto)(fd, message, length, flags, dest_addr, dest_len);  in sendto()
222         return ff_hook_sendto(fd, message, length, flags, dest_addr, dest_len);  in sendto()
225     return MtFrame::sendto(fd, message, (int)length, flags,   in sendto()
229 ssize_t recvfrom(int fd, void *buffer, size_t length, int flags,   in recvfrom()  argument
233     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in recvfrom()
236         return mt_real_func(recvfrom)(fd, buffer, length, flags, address, address_len);  in recvfrom()
241         return ff_hook_recvfrom(fd, buffer, length, flags, address, address_len);  in recvfrom()
244 …  return MtFrame::recvfrom(fd, buffer, length, flags, address, address_len, hook_fd->read_timeout);  in recvfrom()
248 ssize_t recv(int fd, void *buffer, size_t length, int flags)  in recv()  argument
251     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in recv()
254         return mt_real_func(recv)(fd, buffer, length, flags);  in recv()
259         return ff_hook_recv(fd, buffer, length, flags);  in recv()
262     return MtFrame::recv(fd, buffer, length, flags, hook_fd->read_timeout);  in recv()
265 ssize_t send(int fd, const void *buf, size_t nbyte, int flags)  in send()  argument
268     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in send()
271         return mt_real_func(send)(fd, buf, nbyte, flags);  in send()
276         return ff_hook_send(fd, buf, nbyte, flags);  in send()
279     return MtFrame::send(fd, buf, nbyte, flags, hook_fd->write_timeout);  in send()
282 int setsockopt(int fd, int level, int option_name, const void *option_value, socklen_t option_len)  in setsockopt()  argument
285     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in setsockopt()
288         return mt_real_func(setsockopt)(fd, level, option_name, option_value, option_len);  in setsockopt()
304     return ff_hook_setsockopt(fd, level, option_name, option_value, option_len);  in setsockopt()
307 int fcntl(int fd, int cmd, ...)  in fcntl()  argument
315     MtHookFd* hook_fd = mt_hook_find_fd(fd);   in fcntl()
318         return mt_real_func(fcntl)(fd, cmd, arg);  in fcntl()
333     return ff_hook_fcntl(fd, cmd, arg);  in fcntl()
358 int accept(int fd, struct sockaddr *addr, socklen_t *addrlen)  in accept()  argument
363         return mt_real_func(accept)(fd, addr, addrlen);  in accept()
366     return ff_hook_accept(fd, addr, addrlen);  in accept()