C++ (Cpp) uloc_hflush Examples

Example #1

File: client.c Project: andersk/zephyr

void
client_flush_host(struct in_addr *host)
{
    int i;
    Client *client, *next;

    for (i = 0; i < HASHSIZE; i++) {
	for (client = client_bucket[i]; client; client = next) {
	    next = client->next;
	    if (client->addr.sin_addr.s_addr == host->s_addr)
		client_deregister(client, 1);
	}
    }
    uloc_hflush(host);
}

Example #2

File: test_server.c Project: davidben/zephyr

void
test_uloc(void)
{
    ZNotice_t z1, z2, z0, z4;
    String *s1, *s2, *s0, *s4;
    struct sockaddr_in who1, who2, who3, who0, who4;
    int ret;

    puts("uloc storage routines");

    TEST(ulogin_find_user("nonexistent") == -1);

    /* fake up just enough */
    who1.sin_family = AF_INET;
    who1.sin_port = 1;
    who1.sin_addr.s_addr = INADDR_LOOPBACK;

    z1.z_class_inst = "user1";
    z1.z_port = 1;
    z1.z_message = "here\0now\0this\0";
    z1.z_message_len = 14;

    s1 = make_string(z1.z_class_inst, 0);

    TEST(ulogin_add_user(&z1, NET_ANN, &who1) == 0);
    TEST(ulogin_find_user("user1") != -1);

    who2.sin_family = AF_INET;
    who2.sin_port = 2;
    who2.sin_addr.s_addr = INADDR_LOOPBACK;

    z2.z_class_inst = "user2";
    z2.z_port = 2;
    z2.z_message = "here\0now\0this\0";
    z2.z_message_len = 14;

    s2 = make_string(z2.z_class_inst, 0);

    TEST(ulogin_add_user(&z2, NET_ANN, &who2) == 0);
    TEST(ulogin_find_user("user2") != -1);
    TEST(locations[ulogin_find_user("user1")].user == s1);
    TEST(locations[ulogin_find_user("user2")].user == s2);
    TEST(ulogin_add_user(&z1, NET_ANN, &who1) == 0);
    TEST(locations[ulogin_find_user("user1")].user == s1);
    TEST(locations[ulogin_find_user("user2")].user == s2);

    who3.sin_family = AF_INET;
    who3.sin_port = 3;
    who3.sin_addr.s_addr = INADDR_LOOPBACK;

    TEST(ulogin_find("user1", &who3.sin_addr, 3) == -1);

    who0.sin_family = AF_INET;
    who0.sin_port = 3;
    who0.sin_addr.s_addr = INADDR_LOOPBACK;

    z0.z_class_inst = "user0";
    z0.z_port = 3;
    z0.z_message = "here\0now\0this\0";
    z0.z_message_len = 14;

    s0 = make_string(z0.z_class_inst, 0);

    TEST(ulogin_add_user(&z0, NET_ANN, &who0) == 0);
    TEST(ulogin_find_user("user0") != -1);
    TEST(locations[ulogin_find_user("user1")].user == s1);
    TEST(locations[ulogin_find_user("user2")].user == s2);

    TEST(ulogin_remove_user(&z0, &who0, &ret) == NET_ANN && ret == 0);
    /* 1 = NOLOC */
    TEST(ulogin_remove_user(&z0, &who0, &ret) == NONE && ret == 1);

    TEST(ulogin_add_user(&z0, NET_ANN, &who0) == 0);
    TEST(ulogin_remove_user(&z1, &who0, &ret) == NET_ANN && ret == 0);

    V(ulogin_flush_user(&z0));
    TEST(ulogin_find_user("user0") == -1);

    TEST(ulogin_add_user(&z0, NET_ANN, &who0) == 0);
    TEST(ulogin_add_user(&z1, NET_ANN, &who1) == 0);
    V(ulogin_flush_user(&z1));
    TEST(ulogin_find_user("user1") == -1);

    who4.sin_family = AF_INET;
    who4.sin_port = 4;
    who4.sin_addr.s_addr = INADDR_ANY;

    z4.z_class_inst = "user4";
    z4.z_port = 4;
    z4.z_message = "here\0now\0this\0";
    z4.z_message_len = 14;

    s4 = make_string(z4.z_class_inst, 0);

    TEST(ulogin_add_user(&z4, NET_ANN, &who4) == 0);

    V(uloc_flush_client(&who2));
    TEST(locations[ulogin_find_user("user0")].user == s0);
    TEST(ulogin_find_user("user1") == -1);
    TEST(ulogin_find_user("user2") == -1);
    TEST(locations[ulogin_find_user("user4")].user == s4);

    V(uloc_hflush(&who0.sin_addr));
    TEST(ulogin_find_user("user0") == -1);
    TEST(ulogin_find_user("user1") == -1);
    TEST(ulogin_find_user("user2") == -1);
    TEST(locations[ulogin_find_user("user4")].user == s4);
}