//连接
static int sc_connect(pool *p1,resource *rs)
{
int ret=-1;
T_NetHead Head;
struct utsname ubuf;
char buf[200],*p,addr[20];
log_stu logs;
rs->Conn.timeout=-1;
ret=Net_Connect(&rs->Conn,&rs->cli,*p1->log.family?p1->family:NULL);
if(ret) {
rs->cli.Errno=errno;
stptok(strerror(errno),rs->cli.ErrMsg,sizeof(rs->cli.ErrMsg),0);
return -1;
}
//login
uname(&ubuf);
p=buf;
Head.O_NODE=LocalAddr(rs->Conn.Socket,addr);
p+=sprintf(p,"%s|%s|%s,%s|||",p1->log.DEVID,p1->log.LABEL,
ubuf.nodename,addr);
rs->Conn.MTU=p1->log.MTU;
Head.PROTO_NUM=0;
Head.D_NODE=p1->log.NEXT_d_node;
Head.ERRNO1=rs->Conn.MTU;
Head.ERRNO2=Head.PKG_REC_NUM=0;
Head.data=buf;
Head.PKG_LEN=strlen(Head.data);
ret=SendPack(&rs->Conn,&Head);
ret=RecvPack(&rs->Conn,&Head);
if(ret) {
rs->cli.Errno=errno;
stptok(strerror(errno),rs->cli.ErrMsg,sizeof(rs->cli.ErrMsg),0);
disconnect(&rs->Conn);
ShowLog(1,"%s:network error %d,%s",__FUNCTION__,rs->cli.Errno,rs->cli.ErrMsg);
rs->cli.Errno=-1;
return -2;
}
if(Head.ERRNO1 || Head.ERRNO2) {
ShowLog(1,"%s:login error ERRNO1=%d,ERRNO2=%d,%s",__FUNCTION__,
Head.ERRNO1,Head.ERRNO2,Head.data);
disconnect(&rs->Conn);
stptok(Head.data,rs->cli.ErrMsg,sizeof(rs->cli.ErrMsg),0);
rs->cli.Errno=-1;
return -3;
}
net_dispack(&logs,Head.data,log_tpl);
strcpy(rs->cli.DBOWN,logs.DBOWN);
strcpy(rs->cli.UID,logs.DBUSER);
//取服务名
ret=init_svc_no(&rs->Conn);
rs->cli.Errno=ret;
*rs->cli.ErrMsg=0;
return ret;
}
void Broadcast_Setup( const char *dest ){
address_t address;
char sMsg[1024];
Net_Setup();
Net_StringToAddress( dest, &address );
brdcst_socket = Net_Connect( &address, 0 );
if ( brdcst_socket ) {
// send in a header
sprintf( sMsg, "<?xml version=\"1.0\"?><q3map_feedback version=\"" Q3MAP_STREAM_VERSION "\">" );
NMSG_Clear( &msg );
NMSG_WriteString( &msg, sMsg );
Net_Send( brdcst_socket, &msg );
}
}
JNIEXPORT jint JNICALL Java_com_sun_electric_tool_simulation_test_NetscanJNI_net_1connect
(JNIEnv *env, jclass cls, jstring jstr)
{
unsigned int hsock;
const char *str;
//variable preparation phase
str = (*env)->GetStringUTFChars(env, jstr, 0);
//excution phase
hsock = Net_Connect( str);
//release phase
(*env)->ReleaseStringUTFChars(env, jstr, str);
return hsock;
}
Bool IRC_Connect(void)
{
char UserString[2048], NickString[2048], MessageBuf[2048];
struct ChannelTree *Worker = Channels;
Bool ServerLikesUs = false;
int Code = 0;
printf("Connecting to \"%s:%hu\"... ", ServerInfo.Hostname, ServerInfo.PortNum), fflush(stdout);
if (!Net_Connect(ServerInfo.Hostname, ServerInfo.PortNum, &SocketDescriptor)) goto Error;
snprintf(UserString, sizeof UserString, "USER %s 8 * :%s\r\n", ServerInfo.Ident, ServerInfo.RealName);
snprintf(NickString, sizeof NickString, "NICK %s\r\n", ServerInfo.Nick);
Net_Write(SocketDescriptor, UserString);
Net_Write(SocketDescriptor, NickString);
/*Check if the server likes us.*/
while (!ServerLikesUs)
{
if (!Net_Read(SocketDescriptor, MessageBuf, sizeof MessageBuf, true)) goto Error;
IRC_GetStatusCode(MessageBuf, &Code);
if (Code == 0) continue;
switch (Code)
{
case IRC_CODE_OK:
ServerLikesUs = true;
break;
case IRC_CODE_NICKTAKEN:
fprintf(stderr, "Nickname taken. Shutting down.\n");
close(SocketDescriptor);
exit(1);
break;
default:
break;
}
}
puts("Connected.");
if (ServerInfo.SetBotmode)
{
char OutBuf[2048];
printf("Setting +B on ourselves...");
snprintf(OutBuf, sizeof OutBuf, "MODE %s +B\r\n", ServerInfo.Nick);
Net_Write(SocketDescriptor, OutBuf);
puts(" Done.");
}
if (ServerInfo.NickservPwd[0] != '\0')
{
char NickservString[2048];
printf("Authenticating with NickServ...");
snprintf(NickservString, 2048, "identify %s", ServerInfo.NickservPwd);
IRC_Message("NickServ", NickservString);
puts(" Done.");
}
if (Channels)
{
printf("Joining channels..."), fflush(stdout);
for (; Worker != NULL; Worker = Worker->Next)
{
IRC_JoinChannel(Worker->Channel);
printf(" %s", Worker->Channel), fflush(stdout);
}
putc('\n', stdout);
}
puts("\nEverything's up, ready to go.\n----"), fflush(NULL);
return true;
Error:
fprintf(stderr, "Failed\n");
return false;
}
