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ctrl: also listen on tcp

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This commit is contained in:
oxmox 2023-04-11 01:22:00 +02:00
parent 51e33b5159
commit e159f62260
3 changed files with 34 additions and 42 deletions
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31
src/doompanning.cc
View file

@ -1,4 +1,6 @@
#include <nng/nng.h>
#include <nng/protocol/pubsub0/pub.h>
#include <nng/protocol/pubsub0/sub.h>
#include <imgui.h>
#include <imgui_internal.h>
@ -834,8 +836,33 @@ int main(int argc, char *argv[])
nng_set_resolve_thread_max(1);
ControllerContext ctx;
ctx.pub = make_ctrl_pub(CtrlUrlIpc);
ctx.sub = make_ctrl_sub(DoomUrlIpc);
// ctrl pub socket: ctrl -> dooms
if (int res = nng_pub0_open(&ctx.pub))
dp_nng_fatal("ctrl/nng_pub0_open", res);
if (int res = nng_listen(ctx.pub, CtrlUrlIpc, nullptr, 0))
dp_nng_fatal("ctrl/nng_listen/ipc", res);
if (int res = nng_listen(ctx.pub, CtrlUrlTcp, nullptr, 0))
dp_nng_fatal("ctrl/nng_listen/tcp4", res);
// ctrl sub socket: dooms -> ctrl
if (int res = nng_sub0_open(&ctx.sub))
dp_nng_fatal("ctrl/nng_sub0_open", res);
if (int res = nng_setopt(ctx.sub, NNG_OPT_SUB_SUBSCRIBE, "", 0))
dp_nng_fatal("ctrl/subscribe", res);
if (int res = nng_socket_set_ms(ctx.sub, NNG_OPT_RECVTIMEO, 100))
dp_nng_fatal("ctrl/recvtimeo", res);
if (int res = nng_listen(ctx.sub, DoomUrlIpc, NULL, 0))
dp_nng_fatal("make_ctrl_sub/nng_listen", res);
if (int res = nng_listen(ctx.sub, DoomUrlTcp, nullptr, 0))
dp_nng_fatal("ctrl/nng_listen/tcp4", res);
ctx.window = window;
ctx.renderer = renderer;
ctx.inputs.head.msgType = DP_MT_Inputs;

35
src/dp_common.c
View file

@ -28,41 +28,6 @@ void dp_nng_init_limits(int ncpu_max, int pool_thread_limit_max, int resolv_thre
nng_set_resolve_thread_max(resolv_thread_limit);
}
nng_socket make_ctrl_pub(const char *url)
{
nng_socket sock;
int res = 0;
if ((res = nng_pub0_open(&sock)))
dp_nng_fatal("make_ctrl_pub/nng_pub0_open", res);
if ((res = nng_listen(sock, url, NULL, 0)))
dp_nng_fatal("make_ctrl_pub/nng_listen", res);
return sock;
}
nng_socket make_ctrl_sub(const char *url)
{
nng_socket sock;
int res = 0;
if ((res = nng_sub0_open(&sock)))
dp_nng_fatal("make_ctrl_sub/nng_sub0_open", res);
if ((res = nng_setopt(sock, NNG_OPT_SUB_SUBSCRIBE, "", 0)))
dp_nng_fatal("make_ctrl_sub/subscribe", res);
if ((res = nng_socket_set_ms(sock, NNG_OPT_RECVTIMEO, 100)))
dp_nng_fatal("make_ctrl_sub/recvtimeo", res);
if ((res = nng_listen(sock, url, NULL, 0)))
dp_nng_fatal("make_ctrl_sub/nng_listen", res);
return sock;
}
nng_socket make_doom_pub(const char *url)
{
nng_socket sock;

10
src/dp_common.h
View file

@ -116,14 +116,14 @@ static inline bool dp_nng_is_timeout(int res)
return res == NNG_ETIMEDOUT || res == NNG_EAGAIN;
}
// Controller listens, Dooms dial.
// Controller listens, dooms dial.
static const char *const CtrlUrlIpc = "ipc://666_ctrl.socket"; // controller publishes here
static const char *const DoomUrlIpc = "ipc://666_doom.socket"; // dooms publish here
static const char *const CtrlUrlTcp = "tcp4://:42666"; // controller publishes here
static const char *const DoomUrlTcp = "tcp4://:42667"; // dooms publish here
static const char *const CtrlUrlTcp = "tcp://:42666"; // controller publishes here
static const char *const DoomUrlTcp = "tcp://:42667"; // dooms publish here
static const int CtrlPort = 42666; // controller publishes on this port
static const int DoomPort = 42667; // dooms publish here
nng_socket make_ctrl_pub(const char *url);
nng_socket make_ctrl_sub(const char *url);
nng_socket make_doom_pub(const char *url);
nng_socket make_doom_sub(const char *url);