tomato/toxcore/events/group_peer_join.c
Green Sky 61accfe184 Squashed 'external/toxcore/c-toxcore/' changes from 73d9b845a3..e2c01e457b
e2c01e457b refactor: Use enum-specific pack functions for enum values.
afc472402b refactor: Factor out union pack switch from event packer.
6caa7ce4b1 cleanup: Move the 2-element array pack out of individual events.
687af81f20 cleanup: Remove empty test doing nothing.
fcf5882428 test: Add printf log statement to group_moderation_test.
b4d8826228 cleanup: Remove old type-ordered event getters.
8c35e0fefb feat: add ngc events
97bdd83937 refactor: Make event dispatch ordered by receive time.
001d00ab30 fix: dont resolve to ipv6 addresses when its disabled
d3b935f63f fix(test): tests use ipv6 by default, even with USE_IPV6 set to 0
29fc5ea1f7 chore: add clangd files to .gitignore
d30c81acbc refactor: Move file streaming test to its own file.
acdc67387b fix(ci): window builds now build in parallel
REVERT: 73d9b845a3 cleanup: Remove old type-ordered event getters.
REVERT: b0840cc02d feat: add ngc events
REVERT: 7df9a51349 refactor: Make event dispatch ordered by receive time.

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: e2c01e457bfb8a59537175c8fe17ca9ab1c9e3e1
2024-01-15 23:32:23 +01:00

192 lines
4.9 KiB
C

/* SPDX-License-Identifier: GPL-3.0-or-later
* Copyright © 2023-2024 The TokTok team.
*/
#include "events_alloc.h"
#include <assert.h>
#include "../bin_pack.h"
#include "../bin_unpack.h"
#include "../ccompat.h"
#include "../mem.h"
#include "../tox.h"
#include "../tox_events.h"
/*****************************************************
*
* :: struct and accessors
*
*****************************************************/
struct Tox_Event_Group_Peer_Join {
uint32_t group_number;
uint32_t peer_id;
};
non_null()
static void tox_event_group_peer_join_set_group_number(Tox_Event_Group_Peer_Join *group_peer_join,
uint32_t group_number)
{
assert(group_peer_join != nullptr);
group_peer_join->group_number = group_number;
}
uint32_t tox_event_group_peer_join_get_group_number(const Tox_Event_Group_Peer_Join *group_peer_join)
{
assert(group_peer_join != nullptr);
return group_peer_join->group_number;
}
non_null()
static void tox_event_group_peer_join_set_peer_id(Tox_Event_Group_Peer_Join *group_peer_join,
uint32_t peer_id)
{
assert(group_peer_join != nullptr);
group_peer_join->peer_id = peer_id;
}
uint32_t tox_event_group_peer_join_get_peer_id(const Tox_Event_Group_Peer_Join *group_peer_join)
{
assert(group_peer_join != nullptr);
return group_peer_join->peer_id;
}
non_null()
static void tox_event_group_peer_join_construct(Tox_Event_Group_Peer_Join *group_peer_join)
{
*group_peer_join = (Tox_Event_Group_Peer_Join) {
0
};
}
non_null()
static void tox_event_group_peer_join_destruct(Tox_Event_Group_Peer_Join *group_peer_join, const Memory *mem)
{
return;
}
bool tox_event_group_peer_join_pack(
const Tox_Event_Group_Peer_Join *event, Bin_Pack *bp)
{
return bin_pack_array(bp, 2)
&& bin_pack_u32(bp, event->group_number)
&& bin_pack_u32(bp, event->peer_id);
}
non_null()
static bool tox_event_group_peer_join_unpack_into(
Tox_Event_Group_Peer_Join *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}
return bin_unpack_u32(bu, &event->group_number)
&& bin_unpack_u32(bu, &event->peer_id);
}
/*****************************************************
*
* :: new/free/add/get/size/unpack
*
*****************************************************/
const Tox_Event_Group_Peer_Join *tox_event_get_group_peer_join(const Tox_Event *event)
{
return event->type == TOX_EVENT_GROUP_PEER_JOIN ? event->data.group_peer_join : nullptr;
}
Tox_Event_Group_Peer_Join *tox_event_group_peer_join_new(const Memory *mem)
{
Tox_Event_Group_Peer_Join *const group_peer_join =
(Tox_Event_Group_Peer_Join *)mem_alloc(mem, sizeof(Tox_Event_Group_Peer_Join));
if (group_peer_join == nullptr) {
return nullptr;
}
tox_event_group_peer_join_construct(group_peer_join);
return group_peer_join;
}
void tox_event_group_peer_join_free(Tox_Event_Group_Peer_Join *group_peer_join, const Memory *mem)
{
if (group_peer_join != nullptr) {
tox_event_group_peer_join_destruct(group_peer_join, mem);
}
mem_delete(mem, group_peer_join);
}
non_null()
static Tox_Event_Group_Peer_Join *tox_events_add_group_peer_join(Tox_Events *events, const Memory *mem)
{
Tox_Event_Group_Peer_Join *const group_peer_join = tox_event_group_peer_join_new(mem);
if (group_peer_join == nullptr) {
return nullptr;
}
Tox_Event event;
event.type = TOX_EVENT_GROUP_PEER_JOIN;
event.data.group_peer_join = group_peer_join;
tox_events_add(events, &event);
return group_peer_join;
}
bool tox_event_group_peer_join_unpack(
Tox_Event_Group_Peer_Join **event, Bin_Unpack *bu, const Memory *mem)
{
assert(event != nullptr);
*event = tox_event_group_peer_join_new(mem);
if (*event == nullptr) {
return false;
}
return tox_event_group_peer_join_unpack_into(*event, bu);
}
non_null()
static Tox_Event_Group_Peer_Join *tox_event_group_peer_join_alloc(void *user_data)
{
Tox_Events_State *state = tox_events_alloc(user_data);
assert(state != nullptr);
if (state->events == nullptr) {
return nullptr;
}
Tox_Event_Group_Peer_Join *group_peer_join = tox_events_add_group_peer_join(state->events, state->mem);
if (group_peer_join == nullptr) {
state->error = TOX_ERR_EVENTS_ITERATE_MALLOC;
return nullptr;
}
return group_peer_join;
}
/*****************************************************
*
* :: event handler
*
*****************************************************/
void tox_events_handle_group_peer_join(Tox *tox, uint32_t group_number, uint32_t peer_id,
void *user_data)
{
Tox_Event_Group_Peer_Join *group_peer_join = tox_event_group_peer_join_alloc(user_data);
if (group_peer_join == nullptr) {
return;
}
tox_event_group_peer_join_set_group_number(group_peer_join, group_number);
tox_event_group_peer_join_set_peer_id(group_peer_join, peer_id);
}