Delete options (--snd-buf, --rcv-buf and -L)

This commit is contained in:
ruti 2024-01-26 20:53:00 +03:00
parent 676227271d
commit e4dff6de47
4 changed files with 7 additions and 71 deletions

40
main.c
View file

@ -44,9 +44,6 @@ struct params params = {
.resolve = 1,
.max_open = 512,
.bfsize = 16384,
.nodelay = 1,
.send_bfsz = 0,
.recv_bfsz = 0,
.baddr = {
.sin6_family = AF_INET6
},
@ -64,9 +61,6 @@ const char help_text[] = {
" -I --conn-ip <ip> Connection binded IP, default ::\n"
" -b, --buf-size <size> Buffer size, default 16384\n"
" -x, --debug Print logs, 0, 1 or 2\n"
//" -L, --nodelay <0 or 1> Set TCP_NODELAY option\n"
" -S, --snd-buf <size> Set SO_SNDBUF option for out. conn.\n"
" -R, --rcv-buf <size> Set SO_RCVBUF option for out. conn.\n"
" -g, --def-ttl <num> TTL for all outgoing connections\n"
// desync options
" -K, --desync-known Desync only HTTP and TLS with SNI\n"
@ -98,9 +92,6 @@ const struct option options[] = {
{"port", 1, 0, 'p'},
{"conn-ip", 1, 0, 'I'},
{"buf-size", 1, 0, 'b'},
//{"nodelay", 1, 0, 'L'},
{"snd-buf", 1, 0, 'S'},
{"rcv-buf", 1, 0, 'R'},
{"max-conn", 1, 0, 'c'},
{"debug", 1, 0, 'x'},
@ -165,7 +156,7 @@ void daemonize(void)
exit(0);
}
if (setsid() < 0) {
exit(1);
exit(1);
}
close(STDIN_FILENO);
close(STDOUT_FILENO);
@ -300,30 +291,6 @@ int main(int argc, char **argv)
params.bfsize = val;
break;
case 'L':
val = strtol(optarg, &end, 0);
if (val < 0 || val > 1 || *end)
invalid = 1;
else
params.nodelay = val;
break;
case 'S':
val = strtol(optarg, &end, 0);
if (val <= 0 || val > INT_MAX || *end)
invalid = 1;
else
params.send_bfsz = val;
break;
case 'R':
val = strtol(optarg, &end, 0);
if (val <= 0 || val > INT_MAX || *end)
invalid = 1;
else
params.recv_bfsz = val;
break;
case 'c':
val = strtol(optarg, &end, 0);
if (val <= 0 || val >= (0xffff/2) || *end)
@ -470,11 +437,6 @@ int main(int argc, char **argv)
if (b.sa.sa_family != AF_INET6) {
params.ipv6 = 0;
}
if (params.send_bfsz &&
params.send_bfsz * 2 <= params.bfsize) {
fprintf(stderr, "send buffer too small\n");
return -1;
}
FILE *file;
if (pidfile) {

View file

@ -24,9 +24,6 @@ struct params {
int max_open;
int debug;
size_t bfsize;
int nodelay;
int send_bfsz;
int recv_bfsz;
struct sockaddr_in6 baddr;
};

32
proxy.c
View file

@ -74,30 +74,6 @@ static inline int nb_socket(int domain, int type)
}
int setopts(int fd)
{
if (params.nodelay &&
setsockopt(fd, IPPROTO_TCP, TCP_NODELAY,
(char *)&params.nodelay, sizeof(params.nodelay))) {
perror("setsockopt TCP_NODELAY");
return -1;
}
if (params.send_bfsz &&
setsockopt(fd, SOL_SOCKET, SO_SNDBUF,
(char *)&params.send_bfsz, sizeof(params.send_bfsz))) {
perror("setsockopt SO_SNDBUF");
return -1;
}
if (params.recv_bfsz &&
setsockopt(fd, SOL_SOCKET, SO_RCVBUF,
(char *)&params.recv_bfsz, sizeof(params.recv_bfsz))) {
perror("setsockopt SO_RCVBUF");
return -1;
}
return 0;
}
int resolve(char *host, int len,
struct sockaddr_ina *addr)
{
@ -311,7 +287,10 @@ int create_conn(struct poolhd *pool,
return -1;
}
#endif
if (setopts(sfd) < 0) {
int one = 1;
if (setsockopt(sfd, IPPROTO_TCP,
TCP_NODELAY, (char *)&one, sizeof(one))) {
perror("setsockopt TCP_NODELAY");
close(sfd);
return -1;
}
@ -414,8 +393,9 @@ static inline int on_accept(struct poolhd *pool, struct eval *val)
continue;
}
#endif
int one = 1;
if (setsockopt(c, IPPROTO_TCP, TCP_NODELAY,
(char *)&params.nodelay, sizeof(params.nodelay))) {
(char *)&one, sizeof(one))) {
perror("setsockopt TCP_NODELAY");
close(c);
continue;

View file

@ -18,9 +18,6 @@ $ ./ciadpi --method disorder --split-pos 3 --port 1080
Адрес, к которому будут привязаны исходящие соединения, по умолчанию ::
-b, --buf-size <size>
Максимальный размер данных, получаемых и отправляемых за один вызов
-S, --snd-buf <size>
-R, --rcv-buf <size>
Значение параметров SO_SNDBUF и SO_RCVBUF для исходящих соединений
-g, --def-ttl <num>
Значение TTL для всех исходящий соединений
-N, --no-domain