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- #include <sys/resource.h>
- #include <stdlib.h>
- #include <unistd.h>
- #include <signal.h>
- #include "procd.h"
- char *ubus_socket = NULL;
- static struct ubus_context *ctx;
- static struct uloop_timeout ubus_timer;
- static int timeout;
- static struct udebug_ubus udebug;
- static void
- procd_udebug_cb(struct udebug_ubus *ctx, struct blob_attr *data, bool enabled)
- {
- procd_udebug_set_enabled(enabled);
- }
- static void reset_timeout(void)
- {
- timeout = 50;
- }
- static void timeout_retry(void)
- {
- uloop_timeout_set(&ubus_timer, timeout);
- timeout *= 2;
- if (timeout > 1000)
- timeout = 1000;
- }
- static void
- ubus_reconnect_cb(struct uloop_timeout *timeout)
- {
- if (!ubus_reconnect(ctx, ubus_socket)) {
- ubus_add_uloop(ctx);
- return;
- }
- timeout_retry();
- }
- static void
- ubus_disconnect_cb(struct ubus_context *ctx)
- {
- ubus_timer.cb = ubus_reconnect_cb;
- reset_timeout();
- timeout_retry();
- }
- static void
- ubus_connect_cb(struct uloop_timeout *timeout)
- {
- ctx = ubus_connect(ubus_socket);
- if (!ctx) {
- DEBUG(4, "Connection to ubus failed\n");
- timeout_retry();
- return;
- }
- udebug_ubus_init(&udebug, ctx, "procd", procd_udebug_cb);
- ctx->connection_lost = ubus_disconnect_cb;
- ubus_init_hotplug(ctx);
- ubus_init_service(ctx);
- ubus_init_system(ctx);
- watch_ubus(ctx);
- DEBUG(2, "Connected to ubus, id=%08x\n", ctx->local_id);
- reset_timeout();
- ubus_add_uloop(ctx);
- procd_state_ubus_connect();
- }
- void
- procd_connect_ubus(void)
- {
- ubus_timer.cb = ubus_connect_cb;
- reset_timeout();
- timeout_retry();
- }
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