static int on_bnetd_accountloginreply(t_connection * c, t_packet * packet)
{
unsigned int seqno;
t_sq * sq;
t_packet * opacket, * rpacket;
t_connection * client;
int result, reply;
char const * account;
t_elem * elem;
if (!packet || !c)
return -1;
seqno=bn_int_get(packet->u.d2cs_bnetd.h.seqno);
if (!(sq=sqlist_find_sq(seqno))) {
eventlog(eventlog_level_error,__FUNCTION__,"seqno %d not found",seqno);
return -1;
}
if (!(client=d2cs_connlist_find_connection_by_sessionnum(sq_get_clientid(sq)))) {
eventlog(eventlog_level_error,__FUNCTION__,"client %d not found",sq_get_clientid(sq));
sq_destroy(sq,&elem);
return -1;
}
if (!(opacket=sq_get_packet(sq))) {
eventlog(eventlog_level_error,__FUNCTION__,"previous packet missing (seqno: %d)",seqno);
sq_destroy(sq,&elem);
return -1;
}
result=bn_int_get(packet->u.bnetd_d2cs_accountloginreply.reply);
if (result==BNETD_D2CS_CHARLOGINREPLY_SUCCEED) {
reply=D2CS_CLIENT_LOGINREPLY_SUCCEED;
account=packet_get_str_const(opacket,sizeof(t_client_d2cs_loginreq),MAX_CHARNAME_LEN);
d2cs_conn_set_account(client,account);
d2cs_conn_set_state(client,conn_state_authed);
eventlog(eventlog_level_info,__FUNCTION__,"account %s authed",account);
} else {
eventlog(eventlog_level_warn,__FUNCTION__,"client %d login request was rejected by bnetd",sq_get_clientid(sq));
reply=D2CS_CLIENT_LOGINREPLY_BADPASS;
}
if ((rpacket=packet_create(packet_class_d2cs))) {
packet_set_size(rpacket,sizeof(t_d2cs_client_loginreply));
packet_set_type(rpacket,D2CS_CLIENT_LOGINREPLY);
bn_int_set(&rpacket->u.d2cs_client_loginreply.reply,reply);
conn_push_outqueue(client,rpacket);
packet_del_ref(rpacket);
}
sq_destroy(sq,&elem);
return 0;
}
int main(void)
{
StackQueue* sq = sq_create(10);
printf("Create: "); sq_print(sq);
printf("Push: "); sq_push(sq, 5); sq_print(sq);
printf("Enqueue: "); sq_enqueue(sq, 6); sq_print(sq);
printf("Push: "); sq_push(sq, 7); sq_print(sq);
printf("Popped: %u ", sq_pop(sq)); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
// Extra
printf("Push: "); sq_push(sq, 1); sq_print(sq);
printf("Push: "); sq_push(sq, 2); sq_print(sq);
printf("Push: "); sq_push(sq, 3); sq_print(sq);
printf("Push: "); sq_push(sq, 4); sq_print(sq);
printf("Push: "); sq_push(sq, 5); sq_print(sq);
printf("Push: "); sq_push(sq, 6); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
printf("Dequeued: %u ", sq_dequeue(sq)); sq_print(sq);
sq_destroy(sq);
return EXIT_SUCCESS;
}
extern int sqlist_destroy(void)
{
t_sq * sq;
BEGIN_LIST_TRAVERSE_DATA_CONST(sqlist_head,sq)
{
sq_destroy(sq,(t_elem **)curr_elem_);
}
int main()
{
// 创建或打开队列
long shmkey = 0x1234;
int element_size = 64; // 基本块的大小，如果数据小于1个块，就按1个块存储，否则，存储到连续多个块中，只有第一个块有块头部信息
int element_count = 1024; // 队列的长度，总共有多少个块
struct sq_head_t *sq = sq_create(0x1234, element_size, element_count);
// 如果需要开启signal通知功能，设置一下通知的参数
sq_set_sigparam(sq, SIGUSR1, 1, 2);
// 现在可以开始写数据了
char *data = "hello hello I am writer";
if(sq_put(sq, data, strlen(data))<0)
{
// 队列满了。。。
}
sq_destroy(sq);
return 0;
}
static int on_bnetd_charloginreply(t_connection * c, t_packet * packet)
{
unsigned int seqno;
t_sq * sq;
t_connection * client;
t_packet * opacket, * rpacket;
int result, reply, type;
char const * charname;
t_elem * elem;
if (!packet || !c)
return -1;
seqno=bn_int_get(packet->u.d2cs_bnetd.h.seqno);
if (!(sq=sqlist_find_sq(seqno))) {
eventlog(eventlog_level_error,__FUNCTION__,"seqno %d not found",seqno);
return -1;
}
if (!(client=d2cs_connlist_find_connection_by_sessionnum(sq_get_clientid(sq)))) {
eventlog(eventlog_level_error,__FUNCTION__,"client %d not found",sq_get_clientid(sq));
sq_destroy(sq,&elem);
return -1;
}
if (!(opacket=sq_get_packet(sq))) {
eventlog(eventlog_level_error,__FUNCTION__,"previous packet missing (seqno: %d)",seqno);
sq_destroy(sq,&elem);
return -1;
}
type=packet_get_type(opacket);
result=bn_int_get(packet->u.bnetd_d2cs_charloginreply.reply);
if (type==CLIENT_D2CS_CREATECHARREQ) {
charname=packet_get_str_const(opacket,sizeof(t_client_d2cs_createcharreq),MAX_CHARNAME_LEN);
if (result==BNETD_D2CS_CHARLOGINREPLY_SUCCEED) {
if (conn_check_multilogin(client,charname)<0) {
eventlog(eventlog_level_error,__FUNCTION__,"character %s is already logged in",charname);
reply = D2CS_CLIENT_CHARLOGINREPLY_FAILED;
} else {
reply= D2CS_CLIENT_CREATECHARREPLY_SUCCEED;
eventlog(eventlog_level_info,__FUNCTION__,"character %s authed",charname);
d2cs_conn_set_charname(client,charname);
d2cs_conn_set_state(client,conn_state_char_authed);
}
} else {
reply = D2CS_CLIENT_CREATECHARREPLY_FAILED;
eventlog(eventlog_level_error,__FUNCTION__,"failed to auth character %s",charname);
}
if ((rpacket=packet_create(packet_class_d2cs))) {
packet_set_size(rpacket,sizeof(t_d2cs_client_createcharreply));
packet_set_type(rpacket,D2CS_CLIENT_CREATECHARREPLY);
bn_int_set(&rpacket->u.d2cs_client_createcharreply.reply,reply);
conn_push_outqueue(client,rpacket);
packet_del_ref(rpacket);
}
} else if (type==CLIENT_D2CS_CHARLOGINREQ) {
charname=packet_get_str_const(opacket,sizeof(t_client_d2cs_charloginreq),MAX_CHARNAME_LEN);
if (result==BNETD_D2CS_CHARLOGINREPLY_SUCCEED) {
if (conn_check_multilogin(client,charname)<0) {
eventlog(eventlog_level_error,__FUNCTION__,"character %s is already logged in",charname);
reply = D2CS_CLIENT_CHARLOGINREPLY_FAILED;
} else {
reply = D2CS_CLIENT_CHARLOGINREPLY_SUCCEED;
eventlog(eventlog_level_info,__FUNCTION__,"character %s authed",charname);
d2cs_conn_set_charname(client,charname);
d2cs_conn_set_state(client,conn_state_char_authed);
}
} else {
reply = D2CS_CLIENT_CHARLOGINREPLY_FAILED;
eventlog(eventlog_level_error,__FUNCTION__,"failed to auth character %s",charname);
}
if ((rpacket=packet_create(packet_class_d2cs))) {
packet_set_size(rpacket,sizeof(t_d2cs_client_charloginreply));
packet_set_type(rpacket,D2CS_CLIENT_CHARLOGINREPLY);
bn_int_set(&rpacket->u.d2cs_client_charloginreply.reply,reply);
conn_push_outqueue(client,rpacket);
packet_del_ref(rpacket);
}
} else {
eventlog(eventlog_level_error,__FUNCTION__,"got bad packet type %d",type);
sq_destroy(sq,&elem);
return -1;
}
sq_destroy(sq,&elem);
return 0;
}
