void take_connection(int sockfd) {
int status;
char *buff;
/* chek for client ip */
if (strcmp(client_ip, "127.0.0.1")) {
close(sockfd);
return;
}
send_line(sockfd, message(MSG_WELCOME), strlen(message(MSG_WELCOME)));
if (helo_cmd(sockfd)) {
close(sockfd);
return;
}
buff = calloc(MAX_MSG_SIZE, sizeof(char));
while (1) {
memset(buff, '\0', MAX_MSG_SIZE);
if (recv_line(sockfd, buff, MAX_MSG_SIZE - 1) <= 0) {
free(buff);
break;
} else {
status = lr_cmd(sockfd, buff);
/* if something went wrong break */
if (status <= -1) {
break;
/* if it went ok continue */
} else if (status == 0) {
continue;
/* else: nothing happened, this command wasn't requested */
} else {
status = bye_cmd(sockfd, buff);
if (status <= 0 ||
send_line(
sockfd,
message(MSG_BAD_SYNTAX),
strlen(message(MSG_BAD_SYNTAX))
) < 0) {
break;
}
}
}
}
sleep(1);
close(sockfd);
}
void take_connection(int sockfd)
{
license_data_type ld;
/*
chek for client ip
*/
if (strcmp(client_ip,"127.0.0.1")) {
/*
ints not local host
*/
close(sockfd);
return;
}
send_line(sockfd, message(MSG_WELCOME), strlen(message(MSG_WELCOME)));
if (helo_cmd(sockfd, &ld)) {
close(sockfd);
return;
}
if (lr_cmd(sockfd, &ld)) {
close(sockfd);
return;
}
if (bye_cmd(sockfd)) {
close(sockfd);
return;
}
sleep(1);
close(sockfd);
}
void commands(struct clients *client_t)
{
char rspsoneBuf[MAX_LINE * 2] = {0};
struct data_st *recv_pdt = client_t->recv_data;
if ((recv_pdt->data_len > 0) && (recv_pdt->data != NULL)) {
// SYSADMIN: 用于管理员调试
if ( strncasecmp(recv_pdt->data, "SYSADMIN ", 9) == 0 ) {
}
// LOGIN: 用于表示客户端登录 LOGIN account:abalam password:123qwe ios_token:111 get_friend_list:1 \r\n\r\n
if ( strncasecmp(recv_pdt->data, "LOGIN ", 6) == 0 ) {
char *pbuf = recv_pdt->data + 5;
char myuid[128] = {0};
int ret = login_cmd(client_t, pbuf, strlen(pbuf));
if (ret != 0) {
// 认证失败
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s FAIL%s", TAG_LOGIN, DATA_END);
safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
}
// init recv data
reinit_data_without_free(recv_pdt);
return ;
}
// HELO: 用于表示客户端信息 helo uid:0000001 ios_token:xxxxxxxxxxxxxx fid:0000220
if ( strncasecmp(recv_pdt->data, "HELO ", 5) == 0 ) {
char *pbuf = recv_pdt->data + 5;
char myuid[128] = {0};
int ret = helo_cmd(client_t, pbuf, strlen(pbuf), myuid, sizeof(myuid));
if (ret == 0) {
// 检查是否有离线消息
int offline_msg_num = has_offline_msg(myuid);
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s OK %d%s", TAG_HELO, offline_msg_num, DATA_END);
} else {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s FAIL 0%s", TAG_HELO, DATA_END);
}
// init recv data
reinit_data_without_free(recv_pdt);
safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
return ;
}
// ALIVE: keep alive 保持在线
if ( strncasecmp(recv_pdt->data, "ALIVE ", 6) == 0 ) {
char *pbuf = recv_pdt->data + 6;
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s OK %s", TAG_ALIVE, DATA_END);
// init recv data
reinit_data_without_free(recv_pdt);
safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
return;
}
// QUIT: 用户退出
if ( strncasecmp(recv_pdt->data, "QUIT ", 5) == 0 ) {
char *pbuf = recv_pdt->data + 5;
int ret = quit_cmd(client_t, pbuf, strlen(pbuf));
/*
if (ret == 0) {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s OK %s", TAG_QUIT, DATA_END);
} else {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s FAIL %s", TAG_QUIT, DATA_END);
}
*/
// init recv data
reinit_data_without_free(recv_pdt);
//safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
return ;
}
// SENDADDFRDREQ: 发送请求加为好友信息
if ( strncasecmp(recv_pdt->data, "SENDADDFRDREQ ", 14) == 0 ) {
char *pbuf = recv_pdt->data + 14;
char mid[MAX_LINE] = {0};
int ret = sendreq_addfriend(client_t, pbuf, strlen(pbuf), mid, sizeof(mid));
if (ret == 0) {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s OK %s", TAG_SENDADDFRIENDREQ, DATA_END);
} else {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s FAIL %s", TAG_SENDADDFRIENDREQ, DATA_END);
}
// init recv data
reinit_data_without_free(recv_pdt);
safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
return;
}
// SENDTXT: 发送送信息给对方
if ( strncasecmp(recv_pdt->data, "SENDTXT ", 8) == 0 ) {
char *pbuf = recv_pdt->data + 8;
char mid[MAX_LINE] = {0};
int ret = sendtxt_cmd(client_t, pbuf, strlen(pbuf), mid, sizeof(mid));
if (ret == 0) {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s OK %s%s", TAG_SENDTXT, mid, DATA_END);
} else {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s FAIL %s%s", TAG_SENDTXT, mid, DATA_END);
}
// init recv data
reinit_data_without_free(recv_pdt);
safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
return;
}
// SENDIMG: 发送送图片给对方
if ( strncasecmp(recv_pdt->data, "SENDIMG ", 8) == 0 ) {
char *pbuf = recv_pdt->data + 8;
char mid[MAX_LINE] = {0};
char thumb_img_url[MAX_LINE] = {0};
char qid[MAX_LINE] = {0};
int ret = sendimg_cmd(client_t, pbuf, strlen(pbuf), mid, sizeof(mid), thumb_img_url, sizeof(thumb_img_url), qid, sizeof(qid));
if (ret == 0) {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s OK %s %s %s%s", TAG_SENDIMG, mid, qid, thumb_img_url, DATA_END);
} else {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s FAIL %s %s %s%s", TAG_SENDIMG, mid, qid, thumb_img_url, DATA_END);
}
// init recv data
reinit_data_without_free(recv_pdt);
safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
return;
}
// SENDAUDIO: 发送送音频给对方
if ( strncasecmp(recv_pdt->data, "SENDAUDIO ", 10) == 0 ) {
char *pbuf = recv_pdt->data + 10;
char mid[MAX_LINE] = {0};
char qid[MAX_LINE] = {0};
char audio_url[MAX_LINE] = {0};
int ret = sendaudio_cmd(client_t, pbuf, strlen(pbuf), mid, sizeof(mid), audio_url, sizeof(audio_url), qid, sizeof(qid));
if (ret == 0) {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s OK %s %s %s %s", TAG_SENDAUDIO, mid, qid, audio_url, DATA_END);
} else {
snprintf(rspsoneBuf, sizeof(rspsoneBuf), "%s FAIL %s %s %s %s", TAG_SENDAUDIO, mid, qid, audio_url, DATA_END);
}
// init recv data
reinit_data_without_free(recv_pdt);
safe_write(client_t, rspsoneBuf, strlen(rspsoneBuf));
return;
}
}
}
