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|
#define _GNU_SOURCE
#include <ctype.h>
#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <unistd.h>
#include <netdb.h>
#include <sys/syscall.h>
#include <sys/socket.h>
#include <sched.h>
#include <stdatomic.h>
#include <sys/stat.h>
#include <sched.h>
#include <mqueue.h>
#include "config_servers.h"
#include "config_cmds.h"
#include "darray.h"
#include "buf.h"
#include "mq_cmd.h"
#include "mq_ntf.h"
#include "tbl_qcmd.h"
#include "util.h"
#include "sock_conn.h"
#include "irc_parse.h"
#include "mmm.h"
/*
no defence programming, no error checking, no argument checking just PoC
nothing else
*/
#define MQ_MSG_SIZE 8192
//HACK
extern int __irc_buf_drain_io(irc_buf *ib);
/*
Wrap call back, to manage how going be executed callback.
Manage input and output params for callback.
INPUT(string)->OUTPUT(string)
*/
tble_cmd_resp* cllbk_wrapper( void *(*call)(void *), tble_cmd_param *param)
{
void *data_out = NULL;
tble_cmd_resp *resp = NULL;
char *data=NULL;
if (call == NULL)
{
PERM();
return NULL;
}
if (param == NULL)
{
PERM();
return NULL;
}
//prepare response
resp = tbl_cmd_resp_c(param);
if (resp == NULL)
{
PERM();
}
tbl_cmd_resp_print(resp);
data = alloc_new_str(param->param);
//call callback
data_out = call(data);
//set result to returned response
if (data_out == NULL)
{
//response doesnt have any output
if (resp)
{
//response dont have result
resp->ret_code = TBL_RSP_NORESP;
resp->resp = NULL;
}
} else
{
if (resp)
{
//set succesfull repsonse
resp->ret_code = TBL_RSP_OK;
resp->resp = alloc_new_str(data_out);
}
}
//dangerouse place =P
free(data_out);
free(data);
return resp;
}
/*
return unique ID, with atomic counter should work in all cases
*/
_Atomic int _glbl_id=0;
#define SEND_CMD_IN(MQ,ID,CMD,PARAM) \
send_mq_cmd(MQ,MQ_IN,ID,CMD,strlen(CMD),PARAM,strlen(PARAM));
#define SEND_CMD_OUT(MQ,ID,CMD,PARAM) \
send_mq_cmd(MQ,MQ_OUT,ID,CMD,strlen(CMD),PARAM,strlen(PARAM));
#define RECV_CMD_IN(MQ,CMD) \
recv_mq_cmd(MQ,MQ_IN,CMD);
#define RECV_CMD_OUT(MQ,CMD) \
recv_mq_cmd(MQ,MQ_OUT,CMD);
/*
|--------|<--IN---|---------|
| SERVER | | MANAGER |
|--------|--OUT-->|---------|
*/
#define STACK_SIZE (1024*128)
/* not supposed to be changed. */
typedef struct server_cfg
{
/* thread params */
int tid;
void *stack;
//atomic_int running;
_Atomic int running;
mq_ntf_mdt *mq;
/* irc server config */
char *user;
char *password;
char *server; //should be changed to hostname?
char **channels;
char *port;
int ssl;
} server_cfg;
/*******************************************************************************
server thread
*******************************************************************************/
/* server_cfg struct as input */
#define TH_STATE_INIT 0
#define TH_STATE_START 1
#define TH_STATE_LISTEN_IN 2
#define TH_STATE_LISTEN_OUT 3
#define TH_STATE_SEND_IN 4
#define TH_STATE_SEND_OUT 5
#define TH_STATE_TERMINATION 6
#define TH_STATE_EXIT 7
#define TH_CONN_BUF_SZ 1024
int th_start_client(void *data)
{
//mq_cmd *qcmd=NULL; //queue command
int run;
int mq_event;
int byte_num;
int fret=-1;
server_cfg *cfg = data;
mq_ntf_mdt *mq = cfg->mq;
mq_cmd *recv_cmd = NULL; // for recieved cmd from mq
struct mq_attr out_attr, *ptr_out_attr=&out_attr;
struct mq_attr in_attr, *ptr_in_attr=&in_attr;
char *out_buf = NULL;
char *in_buf = NULL;
//network creation var
int cret = -1;
//int conn=-1;
irc_conn conn;
char conn_buf[TH_CONN_BUF_SZ];
char cmd_buf[TH_CONN_BUF_SZ];
//irc parsting
irc_buf *ib = NULL;
irc_token *itok = NULL;
char *irc_line = NULL;
//table to match response/request
tble_qcmd *qcmd = NULL;
tbl_qcmd *qtbl = NULL;
//create response table
qtbl = tbl_qcmd_c(100);
if (qtbl == NULL)
{
PERM();
}
atomic_fetch_add(&cfg->running,1);
printf("Start client\n");
printf("Server %d\n",cfg->tid);
sleep(1);
//PRINT("SERVER:%s PORT:%s USER:%s\n", cfg->server, cfg->port, cfg->user);
/*
//PNL();
//PRINT("SERVER:%s PORT:%s USER:%s\n", cfg->server, cfg->port, cfg->user);
conn = irc_connect(cfg->server, cfg->port);
//conn = irc_connect("irc.freenode.net", "6667");
//PNL();
if (conn < 0)
{
PNL();
printf("cant connect to server\n");
//well we dont whant to just exit from thread
//lets put inside main thread CONNection checker
//if no connection just send some commmand and create
//some logic how to deal with it
atomic_fetch_sub(&cfg->running,1);
//return 0;
}*/
memset(&conn, 0, sizeof(irc_conn));
fret = irc_open(cfg->server, cfg->port, &conn);
if (fret != 0)
{
ERROR("Cant connect\n");
return -1;
}
//lets timeout after 150 sec, ping from server is 120 sec
irc_read_timeout(&conn,150);
//PNL();
//send some commands to irc to register nick
snprintf(cmd_buf, TH_CONN_BUF_SZ, "USER %s 0 0 :%s\r\n", cfg->user, cfg->user);
write(conn.conn_fd, cmd_buf, strlen(cmd_buf));
snprintf(cmd_buf, TH_CONN_BUF_SZ,"NICK %s \r\n", cfg->user);
write(conn.conn_fd, cmd_buf, strlen(cmd_buf));
//prepare message queue
mq = cfg->mq;
if (mq_ntf_getattr(mq, MQ_OUT, &ptr_out_attr) == -1)
{
printf("Cant get attribute\n");
ENL();
}
//PRINT("SERVER:%s PORT:%s USER:%s\n", cfg->server, cfg->port, cfg->user);
out_buf = malloc(out_attr.mq_msgsize);
memset(out_buf, 0, out_attr.mq_msgsize);
if (out_buf == NULL)
{
ENL();
}
//PRINT("SERVER:%s PORT:%s USER:%s\n", cfg->server, cfg->port, cfg->user);
if (mq_ntf_getattr(mq, MQ_IN, &ptr_in_attr) == -1)
{
printf("Cant get attribute\n");
ENL();
}
in_buf = malloc(in_attr.mq_msgsize);
memset(in_buf, 0, in_attr.mq_msgsize);
if (in_buf == NULL)
{
ENL();
}
//PRINT("SERVER:%s PORT:%s USER:%s\n", cfg->server, cfg->port, cfg->user);
//create irc parsing structures
memset(conn_buf, 0, TH_CONN_BUF_SZ);
memset(cmd_buf, 0, TH_CONN_BUF_SZ);
ib = irc_buf_create();
if (ib == NULL)
{
PERM();
//return 0;
}
//send command wait for response
printf("Start loop\n");
run = 1;
while (run)
{
//Collect events from MQ
//printf("Client loop tick\n");
mq_event = mq_ntf_select(mq, MQ_IN);
switch(mq_event)
{
case 0:
//PRINT("EVENT 0\n");
break;
case 1:
//PRINT("MQ_EVENT IN\n");
//memset(in_buf, 0, in_attr.mq_msgsize);
if ((byte_num = mq_ntf_read(mq, MQ_IN, in_buf, in_attr.mq_msgsize)) == -1)
{
printf("Cant read input message \n");
} else
{
in_buf[byte_num] = 0x0;
PRINT("Recieve %s\n", in_buf);
}
break;
default:
printf("Unknown event type\n");
}
//fast code to exit if QUIT command is recieved
//for command in queue
//recieve commands from queue
if (mq_event == 1)
{
recv_cmd = mq_cmd_creates(in_buf, in_attr.mq_msgsize, -1);
if (recv_cmd != NULL)
{
if (mq_cmd_o_cmp_cmd(recv_cmd,"QUIT") == 0)
{
printf("QUIT recieved lets quit main loop\n");
break;
} else if (mq_cmd_o_cmp_cmd(recv_cmd,"PRIVMSG:") == 0)
{
//PRINT("Response\n")
char *paramPtr;
size_t paramSz;
mq_cmd_param(recv_cmd, ¶mPtr, ¶mSz);
printf("ID:%d Recieved response [%s]%zu\n",mq_cmd_id(recv_cmd), paramPtr, paramSz);
//wrong
tble_cmd_resp *match_resp = malloc(sizeof(tble_cmd_resp));
memset(match_resp, 0, sizeof(tble_cmd_resp));
if (match_resp != NULL)
{
match_resp->qid = mq_cmd_id(recv_cmd);
//for now any type is ok, make time consistant, for this usage
//match_cmd->type = QCMD_NONE
match_resp->resp = alloc_new_str_s(paramPtr, paramSz);
//check if command match
int cmd_id = tbl_qcmd_resp(qtbl, match_resp);
if (cmd_id > 0)
{
tble_qcmd *cmd = tbl_qcmd_match_id(qtbl, cmd_id);
if (cmd != NULL)
{
//PRINT("Found ID in qcmd table %d\n", cmd_id);
char *resp_user = token_new_str(cmd->tok,0);
char *dest_user = token_new_str(cmd->tok,2);
char *sep = strchr(resp_user,'!');
resp_user[sep-resp_user] = 0x0;
memset(cmd_buf, 0, TH_CONN_BUF_SZ);
if (dest_user[0] == '#')
{
//response for chan PRIVMSG
//prepare response
int fret = snprintf(cmd_buf, TH_CONN_BUF_SZ,":%s PRIVMSG %s :%s \r\n", cfg->user, dest_user, match_resp->resp);
PRINT("%s\n",cmd_buf);
write(conn.conn_fd, cmd_buf, fret);
}
else
{
//response for user PRIVMSG
//prepare response
int fret = snprintf(cmd_buf, TH_CONN_BUF_SZ,":%s PRIVMSG %s :%s \r\n", dest_user, resp_user, match_resp->resp);
PRINT("%s\n",cmd_buf);
write(conn.conn_fd, cmd_buf, fret);
}
free(dest_user); dest_user = NULL;
free(resp_user); resp_user = NULL;
//remove command by id
//for now just remove command without checkings its state
tbl_qcmd_del_by_id(qtbl, cmd_id); //no error check
}
}
tbl_cmd_resp_free(match_resp);
}
//lets memleak here
} else
{
PRINT("Unknown command\n");
}
}
mq_cmd_free(recv_cmd);
recv_cmd = NULL;
}
//should be added proper command state check and so on
tbl_qcmd_mng_states(qtbl); // This should be runed regulary
//recieve irc commands and pass to MQ, save command to table
//fix this by allowing drain just chunks, not whole buffer
memset(conn_buf, 0, TH_CONN_BUF_SZ);
//PNL();
cret = 0;
//if((cret = read(conn,conn_buf, 256))>0)
if ((cret = irc_read(&conn, conn_buf, 256))>0)
{
PRINT(">>READ %d<<\n", cret);
irc_buf_puts(ib, conn_buf, cret);
while (irc_buf_ready(ib) == 1)
{
irc_line = irc_buf_line(ib);
if (irc_line)
{
printf("PARSE>>%s<<\n",irc_line);
if (memcmp(irc_line,"PING",4)==0)
{
int fret;
const int pong_buf_sz = 128;
char pong_buf[pong_buf_sz];
snprintf(pong_buf,pong_buf_sz,"PONG %s\n",cfg->user);
PRINT("%s",pong_buf)
fret = write(conn.conn_fd,pong_buf,strlen(pong_buf));
printf("OUT>>PONG %d\n",fret);
}
itok = irc_parse(irc_line,strlen(irc_line));
if (itok != NULL)
{
int j;
for (j=0;j<token_len(itok);j++)
{
printf("TK:[%s]\n",itok->tk_list[j]->token);
}
if (token_cmp(itok,1,"NOTICE")==1)
{
}
//something is sended to cbot
if (token_cmp(itok,1,"PRIVMSG") == 1)
{
memset(cmd_buf,0,128);
char *uname = token_new_str(itok,0);
char *dest_name = token_new_str(itok,2);
char *msg = token_new_str(itok,3); //could send without first symbol pal
char *sep = strchr(uname,'!');
uname[sep-uname] = 0x0;
if (strncmp(":join",msg,5)==0)
{
//lets check if one more argument is there
{
char *chan_name=NULL;
int iter=0;
char *sep_chan = strchr(msg,' ')+1; //small hack
//check if channel in allowed list, if yes then continue
iter=0;
while (cfg->channels[iter]!=NULL)
{
chan_name = cfg->channels[iter];
if ((strncmp(chan_name,sep_chan,strlen(chan_name))==0)
&& (strlen(sep_chan)==strlen(chan_name)))
{
//lets join channel
memset(cmd_buf, 0, TH_CONN_BUF_SZ);
int fret = snprintf(cmd_buf, TH_CONN_BUF_SZ, ":%s JOIN %s\r\n", dest_name, sep_chan);
write(conn.conn_fd, cmd_buf, fret);
break;
}
iter++;
if (cfg->channels[iter]==NULL)
{
PRINT("Cant find this chan in da list\n");
}
}
}
} else
{
//just send to test that thos commands works mate
//create cmd table command and add to table
qcmd = tbl_qcmd_cmd_c();
if (qcmd != NULL)
{
qcmd->cid = uniq_id();
qcmd->state = QCMD_NONE;
qcmd->cmd = alloc_new_str("PRIVMSG");
qcmd->param = alloc_new_str(msg);
qcmd->timestamp = time(NULL);
tbl_qcmd_add_tok(qcmd, itok);
//HOW? add commands that are in execution list, dont process all messages
tbl_qcmd_add(qtbl, qcmd);
tbl_qcmd_print_tbl(qtbl,TBL_PF_QCMD_ID
|TBL_PF_QCMD_CID
|TBL_PF_QCMD_STATE
|TBL_PF_QCMD_CMD
|TBL_PF_QCMD_PARAM
|TBL_PF_QCMD_TID
|TBL_PF_QCMD_TIDX);
}
//create command and send to mq
PRINT("MSG %s\n",msg);
mq_cmd *privcmd = mq_cmd_create(qcmd->cid,"PRIVMSG",strlen("PRIVMSG"),msg,strlen(msg));
char *bufPtr;
bufPtr = mq_cmd_buf(privcmd);
PRINT("%s\n",bufPtr);
PRINT("write %d bytes\n",mq_ntf_write(mq, MQ_OUT, bufPtr, strlen(bufPtr)));
mq_cmd_free(privcmd);
//for safety make null, as no one should use it anymore
qcmd = NULL;
}
free(msg);
free(uname);
}
token_destroy(itok);
itok = NULL;
}
if (irc_line!=NULL)
{
memset(irc_line,0,strlen(irc_line));
free(irc_line);
irc_line = NULL;
}
__irc_buf_drain_io(ib);
}
}
} else if (cret == 0)
{
//TODO add lofic to retry number, and thex exit from thread
//hope server where disconnected
if (irc_reconnect(&conn)==-1)
{
while (-1 == irc_reconnect(&conn))
{
printf("Reconnect in 10 sec\n");
sleep(10);
}
sleep(1);
}
//send some commands to irc to register nick
snprintf(cmd_buf, TH_CONN_BUF_SZ, "USER %s 0 0 :%s\r\n", cfg->user, cfg->user);
write(conn.conn_fd, cmd_buf, strlen(cmd_buf));
snprintf(cmd_buf, TH_CONN_BUF_SZ,"NICK %s \r\n", cfg->user);
write(conn.conn_fd, cmd_buf, strlen(cmd_buf));
} else
{
if (conn.err == ERR_SC_TIMEOUT)
{
printf("TIMEOUT\n");
if (irc_reconnect(&conn)==-1)
{
while (-1 == irc_reconnect(&conn))
{
printf("Reconnect in 10 sec\n");
sleep(10);
}
sleep(1);
}
//send some commands to irc to register nick
snprintf(cmd_buf, TH_CONN_BUF_SZ, "USER %s 0 0 :%s\r\n", cfg->user, cfg->user);
write(conn.conn_fd, cmd_buf, strlen(cmd_buf));
snprintf(cmd_buf, TH_CONN_BUF_SZ,"NICK %s \r\n", cfg->user);
write(conn.conn_fd, cmd_buf, strlen(cmd_buf));
}
}
//send command over queue
}
printf("End client\n");
atomic_fetch_sub( &cfg->running,1);
return 0;
}
#define EVENT_HND_STACK_SIZE (1024*1024)
typedef struct event_handler_cfg {
/* thread params*/
void *stack;
mq_ntf_mdt *mq_listen;
int mq_num;
_Atomic int running;
} event_handler_cfg;
/* server_cfg struct as input */
#define EH_STATE_INIT 0
#define EH_STATE_START 1
#define EH_STATE_LISTEN_IN 2
#define EH_STATE_LISTEN_OUT 3
#define EH_STATE_SEND_IN 4
#define EH_STATE_SEND_OUT 5
#define EH_STATE_TERMINATION 6
#define EH_STATE_EXIT 7
/*******************************************************************************
Event thead. Recieve all events from server thread and pass them for execution.
Return results from execution to server thread.
*******************************************************************************/
/* Thread to reacieve messages and return them back */
int th_event_manager(void *data)
{
event_handler_cfg *cfg = data;
atomic_fetch_add(&cfg->running,1);
mq_ntf_mdt *mq=NULL,*mq_cur=NULL;
int i_mq=0; //to iter trought mqueue
char *out_buf = NULL;
int run;
int mq_event;
//read any command
mq_cmd *recv_cmd = NULL; // for recieved cmd from mq
struct mq_attr out_attr, *ptr_out_attr=&out_attr;
//execution and command table generation
//tble_exec *ecmd = NULL;
tbl_exec *etbl = NULL;
etbl = tbl_exec_list_c(30);
if (etbl == NULL)
{
PERM();
}
//load predefined/precompiled command list
{
single_cmd_def *single_cmd = confgi_cmd_list;
while ((single_cmd!=NULL)&&(single_cmd->name!=NULL))
{
tble_exec *ecmd = NULL;
ecmd = tbl_exec_c();
if (ecmd == NULL)
{
PERM();
}
ecmd->id = uniq_id();
ecmd->name = alloc_new_str("local-executor");
ecmd->cmd = alloc_new_str(single_cmd->name);
ecmd->callback = single_cmd->callback;
if (-1 == tbl_exec_add(etbl, ecmd))
{
PERM();
}
single_cmd++;
}
}
tbl_exec_print_tbl(etbl, TBL_PF_EXEC_ALL);
//config mq
printf("Start event thread\n");
mq = cfg->mq_listen;
//get mq attributes
if (mq_ntf_getattr(mq, MQ_OUT, &ptr_out_attr) == -1)
{
printf("Cant get attribute\n");
}
out_buf = malloc(out_attr.mq_msgsize);
//maybe its not null
printf("Start event loop\n");
run = 1;
while(run)
{
//check if there is some message and save it to buffer
/*
run += 1;
mq_event = mq_ntf_select(mq, MQ_OUT);
switch(mq_event)
{
case 0:
//PRINT("EVENT 0\n");
break;
case 1:
PRINT("MQ_EVENT OUT\n");
memset(out_buf, 0, out_attr.mq_msgsize);
if (mq_ntf_read(mq, MQ_OUT, out_buf, out_attr.mq_msgsize) == -1)
{
printf("Cant read output message\n");
} else
{
out_buf[out_attr.mq_msgsize-1] = 0x0;
printf("Recieve %s\n", out_buf);
}
break;
default:
printf("Unknown event type\n");
}
*/
run += 1;
for (i_mq=0;i_mq<cfg->mq_num;i_mq++)
{
mq = cfg->mq_listen;
mq_event = mq_ntf_select(&mq[i_mq], MQ_OUT);
mq_cur = &mq[i_mq];
if (mq_event == 1)
{
PRINT("MQ_EVENT OUT\n");
memset(out_buf, 0, out_attr.mq_msgsize);
//will fail if some of queue have different buffer size param
if (mq_ntf_read(&mq[i_mq], MQ_OUT, out_buf, out_attr.mq_msgsize) == -1)
{
printf("Cant read output message\n");
} else
{
out_buf[out_attr.mq_msgsize-1] = 0x0;
printf("Recieve %s\n", out_buf);
}
break;
}
} //mq_cur have currently queue where message comes from, need to make some buffer that gona pass/save this info
//if QUIT then quit the thread
if (mq_event == 1)
{
recv_cmd = mq_cmd_creates(out_buf, out_attr.mq_msgsize, 1);
//PNL();
if (recv_cmd != NULL)
{
char *recv_cmd_param=NULL;
size_t recv_cmd_param_sz=-1;
//get command fields
mq_cmd_param(recv_cmd, &recv_cmd_param, &recv_cmd_param_sz);
if (mq_cmd_o_cmp_cmd(recv_cmd,"QUIT") == 0)
{
printf("QUIT recieved lets quit main loop\n");
break;
} else if (mq_cmd_o_cmp_cmd(recv_cmd,"PRIVMSG") == 0)
{
//check if command callback excists
PRINT("recv_cmd_param %s\n", recv_cmd_param);
if (recv_cmd_param!=NULL)
{
if (tbl_exec_in_s(etbl, recv_cmd_param+1)>=0) //there is ':' in front of command, check if ptr not null otherwise die
{
void *ret_msg = NULL;
PRINT("CMD [%s]\n",recv_cmd_param);
if (tbl_exec_run(etbl, recv_cmd_param+1, &ret_msg)>=0)
{
if (ret_msg!=NULL)
{
//prepare response message and send it it back
mq_cmd *privcmd = mq_cmd_create(
mq_cmd_id(recv_cmd),
"PRIVMSG",
strlen("PRIVMSG"),
ret_msg,
strlen(ret_msg)
);
char *cmdBuf = mq_cmd_buf(privcmd);
mq_ntf_write(mq_cur, MQ_IN, cmdBuf, strlen(cmdBuf));
mq_cmd_free(privcmd);
}
} else
{
PRINT("Command execution error\n");
}
} else
{
PRINT("Command not found\n");
}
}
} else if (mq_cmd_o_cmp_cmd(recv_cmd,"CMD2") == 0)
{
printf("Hey dude it works second time\n");
} else
{
printf("Unknow command\n");
char *cmdPtr;
size_t cmdSz;
mq_cmd_cmd(recv_cmd, &cmdPtr, &cmdSz);
char *cmdNew = alloc_new_str_s(cmdPtr,cmdSz);
printf("Unknown cmd [%s]\n", cmdNew);
FREE(cmdNew);
}
}
mq_cmd_free(recv_cmd);
}
//applay to recieved command executor
//other command pass to cmd/execution matching table
//pass to exec handler
//get response if command is immidieate otherwise wait for response in next execution
}
free(out_buf);
PNL();
printf("End event thread\n");
atomic_fetch_sub( &cfg->running,1);
return 0;
}
/*******************************************************************************
Main code entry code. Init threads. Give basic params to them. And then become
as a watch dog.
*******************************************************************************/
int main(int argc, char **argv)
{
int i;
int cnt_servers,cnt_running;
server_cfg *cfg_list;
event_handler_cfg *evhnd_cfg;
mq_ntf_mdt *mq_array;
/*set atomic variables to init value*/
atomic_store(&_glbl_id, 0);
/* Load configuration */
cnt_servers = SIZEOF_SERVER_LIST;
for (i=0;i<SIZEOF_SERVER_LIST;i++)
{
printf("Load config for server %s\n",server_list[i].server);
}
cfg_list = malloc(sizeof(server_cfg)*cnt_servers);
if (cfg_list == NULL)
{
ENL();
}
mq_array = malloc(sizeof(mq_ntf_mdt)*cnt_servers);
if (mq_array == NULL)
{
ENL();
}
/* For each configuration create listener */
for (i=0;i<SIZEOF_SERVER_LIST;i++)
{
/*initialise server config*/
server_cfg *srvc = cfg_list+i;
irc_server_conf *isrvc = &server_list[i];
srvc->tid = i;
srvc->stack = malloc(STACK_SIZE); //NULL will brake everything ;)
if (srvc->stack == NULL)
{
ERROR("BLow");
}
srvc->user = isrvc->user;
srvc->password = isrvc->password;
srvc->server = isrvc->server;
srvc->channels = isrvc->channels;
srvc->port = isrvc->port;
srvc->ssl = isrvc->ssl;
//atomic_init( &srvc->running, 1);
atomic_store(&srvc->running, 0);
/* initalise posix mq */
if (0 != mq_ntf_open(&mq_array[i], i))
{
printf("Couldnt open mq_ntf_open\n");
}
srvc->mq = &mq_array[i];
//try to drain mq
mq_ntf_drain(&mq_array[i]);
PRINT("SERVER:%s PORT:%s USER:%s\n", srvc->server, srvc->port, srvc->user);
/* clone new proc */
clone(th_start_client, srvc->stack+STACK_SIZE, CLONE_VM|CLONE_FILES, (void *)srvc);
}
/* event handler thread */
evhnd_cfg = malloc(sizeof(event_handler_cfg));
memset(evhnd_cfg, 0, sizeof(event_handler_cfg));
evhnd_cfg->stack = malloc(EVENT_HND_STACK_SIZE);
atomic_store(&evhnd_cfg->running, 0);
evhnd_cfg->mq_num = cnt_servers;
evhnd_cfg->mq_listen = mq_array;
clone(th_event_manager, evhnd_cfg->stack+EVENT_HND_STACK_SIZE, CLONE_VM|CLONE_FILES, (void *)evhnd_cfg);
//PNL();
/* wait a sec while all threads will start running */
sleep(1);
/* run until all threads are up */
cnt_running = 1;
while(cnt_running != 0)
{
//printf("Count\n");
/*count how many proceses is running there*/
int val;
cnt_running = 0;
for (i=0;i<cnt_servers;i++)
{
val = atomic_load(&cfg_list[i].running);
if (val != 0)
cnt_running += 1;
}
//PRINT("cnt_running %d\n",cnt_running);
sleep(1);
}
free(cfg_list);
ERROR("Exit\n");
return 0;
}
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