diff options
Diffstat (limited to 'src/uanytun.c')
| -rw-r--r-- | src/uanytun.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/uanytun.c b/src/uanytun.c index 380dca5..83b16bb 100644 --- a/src/uanytun.c +++ b/src/uanytun.c @@ -147,7 +147,7 @@ int process_tun_data(tun_device_t* dev, udp_socket_t* sock, options_t* opt, plai int len = tun_read(dev, plain_packet_get_payload(plain_packet), plain_packet_get_payload_length(plain_packet)); if(len == -1) { - log_printf(ERROR, "error on reading from device: %m"); + log_printf(ERROR, "error on reading from device: %s", strerror(errno)); return 0; } @@ -171,7 +171,7 @@ int process_tun_data(tun_device_t* dev, udp_socket_t* sock, options_t* opt, plai len = udp_write(sock, encrypted_packet_get_packet(encrypted_packet), encrypted_packet_get_length(encrypted_packet)); if(len == -1) - log_printf(ERROR, "error on sending udp packet: %m"); + log_printf(ERROR, "error on sending udp packet: %s", strerror(errno)); return 0; } @@ -186,7 +186,7 @@ int process_sock_data(tun_device_t* dev, udp_socket_t* sock, options_t* opt, pla memset(&remote, 0, sizeof(udp_endpoint_t)); int len = udp_read(sock, encrypted_packet_get_packet(encrypted_packet), encrypted_packet_get_length(encrypted_packet), &remote); if(len == -1) { - log_printf(ERROR, "error on receiving udp packet: %m"); + log_printf(ERROR, "error on receiving udp packet: %s", strerror(errno)); return 0; } else if(len < encrypted_packet_get_header_length()) { @@ -236,7 +236,7 @@ int process_sock_data(tun_device_t* dev, udp_socket_t* sock, options_t* opt, pla len = tun_write(dev, plain_packet_get_payload(plain_packet), plain_packet_get_payload_length(plain_packet)); if(len == -1) - log_printf(ERROR, "error on writing to device: %m"); + log_printf(ERROR, "error on writing to device: %s", strerror(errno)); return 0; } @@ -272,7 +272,7 @@ int main_loop(tun_device_t* dev, udp_socket_t* sock, options_t* opt) int ret = select(nfds, &readfds, NULL, NULL, NULL); if(ret == -1 && errno != EINTR) { - log_printf(ERROR, "select returned with error: %m"); + log_printf(ERROR, "select returned with error: %s", strerror(errno)); return_value = -1; break; } @@ -442,7 +442,7 @@ int main(int argc, char* argv[]) if(opt.pid_file_) { pid_file = fopen(opt.pid_file_, "w"); if(!pid_file) { - log_printf(WARNING, "unable to open pid file: %m"); + log_printf(WARNING, "unable to open pid file: %s", strerror(errno)); } } |