86 lines
2.1 KiB
C
86 lines
2.1 KiB
C
#include "libubus.h"
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static struct ubus_context *ctx;
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struct blob_buf b;
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static const struct ubus_signature test_object_sig[] = {
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UBUS_METHOD_START("hello"),
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UBUS_ARRAY("test"),
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UBUS_TABLE_START(NULL),
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UBUS_FIELD(INT32, "id"),
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UBUS_FIELD(STRING, "msg"),
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UBUS_TABLE_END(),
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UBUS_METHOD_END(),
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};
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static struct ubus_object_type test_object_type =
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UBUS_OBJECT_TYPE("test", test_object_sig);
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static int test_hello(struct ubus_context *ctx, struct ubus_object *obj,
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struct ubus_request_data *req, const char *method,
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struct blob_attr *msg)
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{
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char *strbuf;
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blob_buf_init(&b, 0);
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strbuf = blobmsg_alloc_string_buffer(&b, "message", 64 + strlen(obj->name));
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sprintf(strbuf, "%s: Hello, world\n", obj->name);
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blobmsg_add_string_buffer(&b);
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ubus_send_reply(ctx, req, b.head);
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return 0;
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}
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static const struct ubus_method test_methods[] = {
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{ .name = "hello", .handler = test_hello },
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};
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static struct ubus_object test_object = {
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.name = "test",
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.type = &test_object_type,
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.methods = test_methods,
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.n_methods = ARRAY_SIZE(test_methods),
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};
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static struct ubus_object test_object2 = {
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.name = "test2",
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.type = &test_object_type,
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.methods = test_methods,
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.n_methods = ARRAY_SIZE(test_methods),
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};
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int main(int argc, char **argv)
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{
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int ret;
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ctx = ubus_connect(NULL);
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if (!ctx) {
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fprintf(stderr, "Failed to connect to ubus\n");
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return -1;
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}
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fprintf(stderr, "Connected as ID 0x%08x\n", ctx->local_id);
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fprintf(stderr, "Publishing object\n");
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ret = ubus_publish(ctx, &test_object);
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if (ret)
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fprintf(stderr, "Failed to publish object: %s\n", ubus_strerror(ret));
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else {
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fprintf(stderr, "Object ID: %08x\n", test_object.id);
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fprintf(stderr, "Object Type ID: %08x\n", test_object.type->id);
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}
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fprintf(stderr, "Publishing object\n");
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ret = ubus_publish(ctx, &test_object2);
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if (ret)
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fprintf(stderr, "Failed to publish object: %s\n", ubus_strerror(ret));
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else {
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fprintf(stderr, "Object ID: %08x\n", test_object2.id);
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fprintf(stderr, "Object Type ID: %08x\n", test_object2.type->id);
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}
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uloop_init();
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ubus_add_uloop(ctx);
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uloop_run();
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ubus_free(ctx);
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return 0;
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}
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