int translateconnected(int uid)
{
struct translatet *lkm;
char buf[4096];
char buf2[5190];
char *pt;
pcontext;
lkm=gettranslate(uid);
pcontext;
if(lkm==NULL)
return 0x0;
pt=lkm->translatetext;
while(*pt) /* $%&@ */
{
if(*pt==' ') *pt='+';
pt++;
}
/*
* Altavista changed to Microsoft-Products. This is bad,
* i have to give more Header-Infos.
*
*/
ap_snprintf(buf,sizeof(buf),lngtxt(865),lkm->translatetext,lkm->lang);
ap_snprintf(buf2,sizeof(buf2),lngtxt(866),strlen(buf),buf);
writesock_URGENT(lkm->sock,buf2);
return 0x0;
}
int linkrelayconnected(int nlink)
{
int tmpsock;
pcontext;
tmpsock=datalink(nlink)->outsock;
ssnprintf(tmpsock,lngtxt(507),datalink(nlink)->iam,datalink(nlink)->iam,datalink(nlink)->iam);
ssnprintf(tmpsock,lngtxt(508),datalink(nlink)->iam);
p_log(LOG_INFO,-1,lngtxt(509),datalink(nlink)->iam);
return 0x0;
}
int killedlink(int nlink)
{
pcontext;
p_log(LOG_WARNING,-1,lngtxt(519),
nlink,datalink(nlink)->host,datalink(nlink)->port);
sysparty(lngtxt(520),datalink(nlink)->iam);
killsocket(datalink(nlink)->outsock);
datalink(nlink)->outstate=STD_NOCON;
removetopology(me,datalink(nlink)->iam,lostlink);
return -1;
}
int addtranslate(int usern, char *totranslate, char *from, char *dest, int direction, char *lang, char *command)
{
struct translatet *lkm;
int lastuid;
int cnt=0;
char buf[200];
pcontext;
if(translate==NULL)
{
translate=(struct translatet *)pmalloc(sizeof(struct translatet));
lkm=translate;
lastuid=0;
} else {
lkm=translate;
lastuid=translate->uid;
while(lkm->next!=NULL)
{
lastuid=lkm->next->uid;
lkm=lkm->next;
cnt++;
}
lkm->next=(struct translatet *)pmalloc(sizeof(struct translatet));
lkm=lkm->next;
}
if(cnt>MAXSYNTRANS) return -1;
lastuid++;
lkm->uid=lastuid;
lkm->delayed=30; /* before it times out, doubled, altavista got slow */
lkm->translatetext=(char *)pmalloc(strlen(totranslate)+1);
strcpy(lkm->translatetext,totranslate);
if(direction==TR_TO)
{
ap_snprintf(buf,sizeof(buf),lngtxt(861),command,dest);
} else {
if(strchr("&!#+",*dest)!=NULL)
ap_snprintf(buf,sizeof(buf),lngtxt(862),from,command,dest);
else
ap_snprintf(buf,sizeof(buf),lngtxt(863),from,command,user(usern)->nick);
}
lkm->translatedtext=(char *)pmalloc(strlen(buf)+1);
strcpy(lkm->translatedtext,buf);
lkm->dest=(char *)pmalloc(strlen(dest)+1);
strcpy(lkm->dest,dest);
lkm->source=(char *)pmalloc(strlen(from)+1);
strcpy(lkm->source,from);
lkm->lang=(char *)pmalloc(strlen(lang)+1);
strcpy(lkm->lang,lang);
lkm->direction=direction;
lkm->usern=usern;
lkm->sock=createsocket(0,ST_CONNECT,lastuid,SGR_NONE,NULL,translateconnected,translatederror,translatedpart1,translatedone,NULL,AF_INET,SSL_OFF);
lkm->sock=connectto(lkm->sock,lngtxt(864),80,NULL);
return 0x0;
}
int printbanner(void)
{
int i;
for(i=979;i<990;i++)
{
fprintf(stdout,"%s",lngtxt(i));
if(i==984)
fprintf(stdout,"%s", APPVER);
}
if(getuid()==0)
fprintf(stdout, "%s", lngtxt(990));
fflush(stdout);
return 0x0;
}
int *digdisptopology(struct topologyt *topo)
{
int i,j,k,rc;
char oem;
if(displevel>100) return 0x0;
displevel++;
maximumdigs--;
dispbuffer[0]=0;
if(maximumdigs==0) return NULL;
for(i=0;i<100;i++)
{
if(topo->linked[i]!=NULL)
{
nxchar[displevel-1]=' ';
oem='`';
for(k=i+1;k<100;k++)
if(topo->linked[k]!=NULL) { nxchar[displevel-1]='|'; oem='|';}
dispbuffer[0]=0;
for(j=0;j<displevel-1;j++)
{
mm[0]=nxchar[j];
mm[1]=0;
if(strlen(dispbuffer)+10<sizeof(dispbuffer))
{
strcat(dispbuffer,mm);
strcat(dispbuffer,lngtxt(859));
}
}
mm[0]=oem;
mm[1]=0;
if(strlen(dispbuffer)+11+strlen(topo->linked[i]->server)<sizeof(dispbuffer))
{
strcat(dispbuffer,mm);
strcat(dispbuffer,lngtxt(860));
if(topo->linked[i]->linktype==TP_LTO)
strcat(dispbuffer,">");
else
strcat(dispbuffer,"<");
strcat(dispbuffer,topo->linked[i]->server);
strcat(dispbuffer,"\n");
rc=(*displaytopo)(dispbuffer);
}
digdisptopology(topo->linked[i]);
}
}
displevel--;
return 0x0;
}
int cleartranslates()
{
struct translatet *lkm,*pre;
lkm=translate;
pre=NULL;
pcontext;
while(lkm!=NULL)
{
lkm->delayed-=delayinc;
if(lkm->delayed<=0)
{
p_log(LOG_WARNING,-1,lngtxt(876),lkm->uid,lkm->dest,lkm->lang);
erasetranslate(lkm->uid);
pcontext;
if(pre==NULL)
lkm=translate;
else
lkm=pre->next;
} else {
pre=lkm;
lkm=lkm->next;
}
}
return 0x0;
}
int translatedpart3(int uid)
{
char *ept;
struct translatet *th;
struct socketnodes *lkm;
pcontext;
th=gettranslate(uid);
pcontext;
if(th==NULL)
return 0x0;
lkm=getpsocketbysock(th->sock);
if(lkm==NULL)
{
erasetranslate(uid);
return 0x0;
}
pcontext;
ept=nobreak(ircbuf);
ept=strstr(ept,lngtxt(870));
if(ept!=NULL)
{
ept=strchr(ept,'>');
if(ept!=NULL)
{
ept++;
th->translatedtext=strmcat(th->translatedtext,ept);
th->translatedtext=strmcat(th->translatedtext," ");
}
lkm->sock->handler=translatedpart4;
} else {
if(strstr(ircbuf,"</strong>")!=NULL)
lkm->sock->handler=translatedpart4;
}
return 0x0;
}
void initSSL()
{
SSL_load_error_strings();
OpenSSL_add_ssl_algorithms();
srvctx=SSL_CTX_new(SSLv23_server_method());
/* setting up the server context */
if(srvctx==NULL)
{
p_log(LOG_ERROR,-1,lngtxt(970));
exit(0x1);
}
if (SSL_CTX_use_certificate_file(srvctx, SSLCERT, SSL_FILETYPE_PEM) <= 0)
{
p_log(LOG_ERROR,-1,lngtxt(971), SSLCERT);
exit(0x1);
}
if (SSL_CTX_use_PrivateKey_file(srvctx, SSLKEY, SSL_FILETYPE_PEM) <= 0)
{
p_log(LOG_ERROR,-1,lngtxt(972), SSLKEY);
exit(0x1);
}
if (!SSL_CTX_check_private_key(srvctx))
{
p_log(LOG_ERROR,-1,lngtxt(973));
exit(0x1);
}
/* create client context */
clnctx=SSL_CTX_new(SSLv23_client_method());
if(clnctx==NULL)
{
p_log(LOG_ERROR,-1,lngtxt(974));
exit(0x1);
}
if (SSL_CTX_use_certificate_file(clnctx, SSLCERT, SSL_FILETYPE_PEM) <= 0)
{
p_log(LOG_ERROR,-1,lngtxt(975), SSLCERT);
exit(3);
}
if (SSL_CTX_use_PrivateKey_file(clnctx, SSLKEY, SSL_FILETYPE_PEM) <= 0)
{
p_log(LOG_ERROR,-1,lngtxt(976), SSLKEY);
exit(4);
}
if (!SSL_CTX_check_private_key(clnctx))
{
p_log(LOG_ERROR,-1,lngtxt(977));
exit(5);
}
p_log(LOG_INFO,-1,lngtxt(978));
return;
}
int checklinkkill(int nlink,int errn)
{
int sock;
pcontext;
if(datalink(nlink)->type==LI_ALLOW)
sock=datalink(nlink)->insock;
else
sock=datalink(nlink)->outsock;
sysparty(lngtxt(556),datalink(nlink)->iam);
p_log(LOG_WARNING,-1,lngtxt(557),nlink);
killsocket(sock);
datalink(nlink)->instate=STD_NOCON;
datalink(nlink)->outstate=STD_NOCON;
datalink(nlink)->insock=0;
datalink(nlink)->outsock=0;
removetopology(me,datalink(nlink)->iam,lostlink);
return 0x0;
}
int errorlink(int nlink,int errn)
{
pcontext;
p_log(LOG_ERROR,-1,lngtxt(518),
nlink,datalink(nlink)->host,datalink(nlink)->port);
currentsocket->sock->destructor=NULL;
killsocket(datalink(nlink)->outsock);
datalink(nlink)->outstate=STD_NOCON;
return -1;
}
int connectlink(int nlink)
{
int tmpsock;
int proto=AF_INET;
int issl=SSL_OFF;
char vsl[10];
char *ho;
pcontext;
vsl[0]=0;
if (datalink(nlink)->type!=LI_LINK)
return 0x0;
if (datalink(nlink)->outstate==STD_CONN)
return 0x0;
if (datalink(nlink)->delayed>0)
{
datalink(nlink)->delayed-=1;
return 0x0;
}
#ifdef HAVE_SSL
if(strstr(datalink(nlink)->host,"S=")==datalink(nlink)->host)
{
ho=datalink(nlink)->host+2;
issl=SSL_ON;
strcpy(vsl,"SSL-");
} else
#endif
ho=datalink(nlink)->host;
datalink(nlink)->delayed=0;
p_log(LOG_INFO,-1,lngtxt(561),vsl,nlink,ho,datalink(nlink)->port);
/* we got a server and a port */
tmpsock=createsocket(0,ST_CONNECT,nlink,SGR_NONE,NULL,connectedlink,errorlink,checklinkdata,killedlink,linkremap,proto,issl);
if (tmpsock!=0)
{
datalink(nlink)->outstate=STD_CONN;
datalink(nlink)->outsock=tmpsock;
}
tmpsock=connectto(tmpsock,ho,datalink(nlink)->port,NULL);
if(tmpsock!=0)
return 0x1;
p_log(LOG_ERROR,-1,lngtxt(562),nlink,datalink(nlink)->host,datalink(nlink)->port);
datalink(nlink)->outstate=STD_NOCON;
return -1;
}
void kill_error(int r)
{
if(nosignals == 0)
{
nosignals=1;
p_debug();
p_log(LOG_ERROR,-1,lngtxt(636));
}
exit(0x0);
}
void term_error(int r)
{
if(nosignals == 1)
return;
nosignals=1;
p_debug();
p_log(LOG_ERROR,-1,lngtxt(610));
flushconfig();
nosignals=0;
return;
}
void ill_error(int r)
{
if(nosignals == 0)
{
nosignals=1;
p_debug();
p_log(LOG_WARNING,-1,lngtxt(635));
nosignals=0;
}
return;
}
int translatedpart2(int uid)
{
char *ept,*upt,*pt;
struct translatet *th;
struct socketnodes *lkm;
pcontext;
th=gettranslate(uid);
pcontext;
if(th==NULL)
return 0x0;
lkm=getpsocketbysock(th->sock);
if(lkm==NULL)
{
erasetranslate(uid);
return 0x0;
}
pcontext;
ept=strstr(ircbuf,lngtxt(869));
if(ept==NULL)
{
ept=ircbuf;
upt=strchr(ept,':');
if(upt!=NULL)
{
upt++;*upt=' ';
upt++;*upt=0;
upt=strchr(th->translatedtext,'\r');
if (upt==NULL) upt=strchr(th->translatedtext,'\n');
if (upt!=NULL) *upt=0;
pt=strchr(ept,'&');
if(pt!=NULL)
{
upt=strchr(pt+1,';');
if(upt!=NULL)
{
upt++;
while(*upt)
{
*pt=*upt;
pt++;
upt++;
}
*pt=0;
}
}
if(th->direction!=TR_TO)
th->translatedtext=strmcat(th->translatedtext,ept);
lkm->sock->handler=translatedpart3;
}
} else {
lkm->sock->handler=translatedpart3;
}
return 0x0;
}
int translatederror(int uid, int err)
{
struct translatet *lkm;
pcontext;
p_log(LOG_ERROR,-1,lngtxt(867),uid,err);
lkm=gettranslate(uid);
pcontext;
if(lkm==NULL)
return 0x0;
erasetranslate(uid);
return 0x0;
}
int connectedlink(int nlink)
{
char buf[400];
struct socketnodes *lkm;
int tmpsock;
pcontext;
tmpsock=datalink(nlink)->outsock;
ssnprintf(tmpsock,lngtxt(512),datalink(nlink)->name,socketnode->sock->sport);
if (*datalink(nlink)->pass==0)
{
strmncpy(datalink(nlink)->pass,randstring(15),sizeof(datalink(nlink)->pass));
writelink(nlink);
}
ssnprintf(tmpsock,lngtxt(513),datalink(nlink)->pass);
ssnprintf(tmpsock,lngtxt(514),me,me);
#ifdef PARTYCHANNEL
ssnprintf(tmpsock,lngtxt(515));
#endif
#ifdef INTNET
joinintnettolink(nlink);
#endif
ssnprintf(tmpsock,lngtxt(516));
p_log(LOG_INFO,-1,lngtxt(517),
nlink,datalink(nlink)->host,datalink(nlink)->port);
return 0x0;
}
void hup_error(int r)
{
if(nosignals == 0)
{
nosignals=1;
p_debug();
p_log(LOG_WARNING,-1,lngtxt(611));
if(*user(1)->login!=0)
cmdrehash(1);
nosignals=0;
}
return;
}
/* delete user files */
int deluser(int uind)
{
char buf[60];
pcontext;
#ifdef TRAFFICLOG
/* close the trafficlog before deleting */
if(user(uind)->trafficlog!=NULL)
{
fclose(user(uind)->trafficlog);
user(uind)->trafficlog=NULL;
}
#endif
ap_snprintf(buf,sizeof(buf),lngtxt(380),uind);
oldfile(buf);
ap_snprintf(buf,sizeof(buf),lngtxt(381),uind);
oldfile(buf);
pcontext;
ap_snprintf(buf,sizeof(buf),lngtxt(382),uind);
clearsectionconfig(buf);
flushconfig();
pcontext;
return 0x0;
}
void usr2_error(int r)
{
if(nosignals == 0)
{
nosignals=1;
p_debug();
p_log(LOG_INFO,-1,lngtxt(633));
resetconfig();
readconfig();
loadusers();
nosignals=0;
}
return;
}
int translatedpart1(int uid)
{
struct socketnodes *lkm;
struct translatet *th;
pcontext;
if(strstr(ircbuf,lngtxt(868))!=NULL)
{
th=gettranslate(uid);
if(th!=NULL)
{
lkm=getpsocketbysock(th->sock);
if(lkm!=NULL)
{
lkm->sock->handler=translatedpart2;
}
}
}
return 0x0;
}
unsigned long *__pmalloc(unsigned long size,char *module,char *function, int line)
{
unsigned long *rc;
if (!(rc=(unsigned long *)malloc(size)))
{
p_log(LOG_ERROR,-1,lngtxt(602),module,function,line);
exit(0x0);
}
memset(rc,0x0,size);
#ifdef LOGALLOC
if(logm==NULL)
logm=fopen("log/alloc.log","w");
if(logm)
{
fprintf(logm,"%s/%s/%d: alloc(%d)=0x%08x\n",module,function,line,size,rc);
fflush(logm);
}
#endif
return rc;
}
int getserver(int srvnr, int usernum)
{
char fnmuser[20];
char buf[100];
int ern;
ap_snprintf(fnmuser,sizeof(fnmuser),lngtxt(373),usernum);
ap_snprintf(buf,sizeof(buf),lngtxt(374),srvnr);
ern = getini(lngtxt(375),buf,fnmuser);
if (ern != 0) { return ern; }
ap_snprintf(user(usernum)->server,sizeof(user(usernum)->server),"%s",value);
ap_snprintf(buf,sizeof(buf),lngtxt(376),srvnr);
ern = getini(lngtxt(377),buf,fnmuser);
if (ern != 0) { user(usernum)->port = 6667; } else { user(usernum)->port = atoi(value); }
ap_snprintf(buf,sizeof(buf),lngtxt(378),srvnr);
ern = getini(lngtxt(379),buf,fnmuser);
if (ern != 0) { *user(usernum)->spass=0; return 0; }
ap_snprintf(user(usernum)->spass,sizeof(user(usernum)->spass),"%s",value);
return 0;
}
int killrelaylink(int nlink)
{
struct socketnodes *lkm;
pcontext;
p_log(LOG_WARNING,-1,lngtxt(511),datalink(nlink)->iam);
lkm=getpsocketbysock(datalink(nlink)->outsock);
if(lkm!=NULL)
{
lkm->sock->destructor=NULL;
killsocket(datalink(nlink)->outsock);
}
lkm=getpsocketbysock(datalink(nlink)->insock);
if(lkm!=NULL)
{
lkm->sock->destructor=NULL;
killsocket(datalink(nlink)->insock);
}
datalink(nlink)->instate=STD_NOCON;
datalink(nlink)->outstate=STD_NOCON;
datalink(nlink)->insock=0;
datalink(nlink)->outsock=0;
return -1;
}
int errorrelaylink(int nlink, int errn)
{
struct socketnodes *lkm;
pcontext;
p_log(LOG_ERROR,-1,lngtxt(510),datalink(nlink)->iam);
lkm=getpsocketbysock(datalink(nlink)->outsock);
if(lkm!=NULL)
{
lkm->sock->errorhandler=NULL;
killsocket(datalink(nlink)->outsock);
}
lkm=getpsocketbysock(datalink(nlink)->insock);
if(lkm!=NULL)
{
lkm->sock->errorhandler=NULL;
killsocket(datalink(nlink)->insock);
}
datalink(nlink)->instate=STD_NOCON;
datalink(nlink)->outstate=STD_NOCON;
datalink(nlink)->insock=0;
datalink(nlink)->outsock=0;
return -1;
}
int linkrelay(int npeer, int rootlink)
{
int tmpsock;
struct socketnodes *lkm;
char *ho;
char vsl[10];
int issl=SSL_OFF;
int nlink;
int proto=AF_INET;
pcontext;
vsl[0]=0;
#ifdef HAVE_SSL
if(strstr(newpeer(npeer)->server,"S=")==newpeer(npeer)->server)
{
issl=SSL_ON;
ho=newpeer(npeer)->server+2;
strcpy(vsl,"SSL-");
} else
#endif
ho=newpeer(npeer)->server;
p_log(LOG_INFO,-1,lngtxt(558),
vsl,
newpeer(npeer)->login,
datalink(rootlink)->name,
newpeer(npeer)->host,
newpeer(npeer)->lnkport,
ho,
newpeer(npeer)->port,
newpeer(npeer)->vhost);
lkm=getpsocketbysock(newpeer(npeer)->insock);
if(lkm!=NULL)
{
lkm->sock->flag=SOC_CONN;
lkm->sock->param=npeer;
lkm->sock->constructor=NULL;
lkm->sock->constructed=NULL;
lkm->sock->handler=checklinkdata;
lkm->sock->errorhandler=errorrelaylink;
lkm->sock->destructor=killrelaylink;
}
tmpsock=createsocket(0,ST_CONNECT,0,SGR_NONE,NULL,linkrelayconnected,errorrelaylink,checklinkdata,killrelaylink,linkrelayremap,proto,issl);
tmpsock=connectto(tmpsock,ho,newpeer(npeer)->port,newpeer(npeer)->vhost);
if (tmpsock!=0)
{
nlink=getnewlink();
if (nlink==0) {
killsocket(tmpsock);
p_log(LOG_ERROR,-1,lngtxt(559));
return -1;
}
datalink(nlink)->type=LI_RELAY;
datalink(nlink)->instate=STD_CONN;
datalink(nlink)->insock=newpeer(npeer)->insock;
strmncpy(datalink(nlink)->iam,newpeer(npeer)->nick,sizeof(datalink(nlink)->iam));
strmncpy(datalink(nlink)->host,newpeer(npeer)->host,sizeof(datalink(nlink)->host));
strmncpy(datalink(nlink)->pass,newpeer(npeer)->pass,sizeof(datalink(nlink)->pass));
strmncpy(datalink(nlink)->name,newpeer(npeer)->name,sizeof(datalink(nlink)->name));
datalink(nlink)->port=datalink(nlink)->port;
datalink(nlink)->outstate=STD_CONN;
datalink(nlink)->outsock=tmpsock;
if(lkm) lkm->sock->param=nlink;
lkm=getpsocketbysock(tmpsock);
if(lkm!=NULL)
{
lkm->sock->flag=SOC_SYN;
lkm->sock->param=nlink;
}
clearpeer(npeer);
return 0x0;
}
p_log(LOG_ERROR,-1,lngtxt(560),newpeer(npeer)->server,newpeer(npeer)->port);
killsocket(newpeer(npeer)->insock);
return -1;
}
int processlink(int nlink, int sock, int state)
{
struct usernodes *th;
struct linknodes *lh;
int rc;
char *pt,*pt2;
#ifdef PARTYCHANNEL
int rr = 0;
char buf[600] = "";
char buf1[400] = "";
#endif
char l;
char o[]="->";
char i[]="<-";
char r[]="R ";
char sic[500];
int last;
pcontext;
if (state!=STD_CONN) return 0x0;
parse();
pcontext;
if (!ifcommand("IAM") && !ifcommand(lngtxt(521))) broadcast(nlink); /* if its the IAM message, it does NOT
get broadcasted */
pcontext;
pt=strchr(ircto,'@');
#ifdef PARTYCHANNEL
if(pt==NULL) pt=strchr(ircto,'*');
#endif
pcontext;
if (pt!=NULL)
{
*pt=0;
pt++;
if (strmcmp(pt,me)!=0 || (*ircto=='*' && strlen(pt)==1))
{
pcontext;
if (ifcommand(lngtxt(522)))
{
rc=checkuser(ircto);
if (rc==0)
{
ap_snprintf(ircbuf,sizeof(ircbuf),lngtxt(523),me,ircnick,irchost,ircto);
broadcast(0);
return 0x0;
}
#ifdef PARTYCHANNEL
ssnprintf(user(rc)->insock,lngtxt(524),ircnick,irchost,user(rc)->nick,irccontent);
#else
ssnprintf(user(rc)->insock,lngtxt(525),ircnick,irchost,user(rc)->nick,irccontent);
#endif
return 0x0;
}
pcontext;
if (ifcommand(lngtxt(526)))
{
if(strstr(irccontent,o)!=NULL || strstr(irccontent,i)!=NULL) /* this is a listlink for the topology */
{
pt=strchr(irccontent,'[');
if(pt!=NULL)
{
pt++;
pt2=strstr(pt,"]*");
if(pt2!=NULL)
{
*pt2=0;
strmncpy(sic,pt,sizeof(sic)); /* in sic we got the first linker */
pt2++;
pt=strstr(pt2,o);
if(pt==NULL) pt=strstr(pt2,i);
if(pt==NULL) return 0x0;
pt2=strchr(pt+3,' ');
if(pt2!=NULL)
{
*pt2=0;
if(strstr(pt,o)==pt)
{
pt+=3;
addtopology(sic,pt);
} else {
pt+=3;
addtopology(pt,sic);
}
return 0x0;
}
}
}
}
pcontext;
#ifdef PARTYCHANNEL
if(strstr(ircbuf,lngtxt(527))==ircbuf)
{
if(*ircto=='*') /* systemrequest */
{
pt=strchr(irccontent,']');
if(pt!=NULL)
{
pt+=2;
if(*pt=='*')
{
pt2=strchr(pt,'(');
if (pt2!=NULL)
{
pt+=2;
*pt2=0;
ap_snprintf(buf,sizeof(buf),lngtxt(528),pt,irchost);
if(partyadd(buf)==1)
{
ap_snprintf(buf1,sizeof(buf1),"%s%s\r\n",lngtxt(529),PARTYCHAN);
ap_snprintf(buf,sizeof(buf),buf1,pt,irchost,pt,irchost);
th=usernode;
while(th!=NULL)
{
rc=th->uid;
if(user(rc)->instate==STD_CONN && user(rc)->sysmsg==1 && user(rc)->parent==0)
{
writesock(user(rc)->insock,buf);
}
th=th->next;
}
return 0x0;
}
}
}
}
}
}
#endif
rc=checkuser(ircto);
if (rc!=0)
{
ssnprintf(user(rc)->insock,lngtxt(530),ircnick,user(rc)->nick,irccontent);
return 0x0;
}
}
}
}
pcontext;
if (ifcommand("IAM"))
{
if(*ircnick==0 || strchr(ircnick,' ')!=NULL || strchr(ircnick,'@')!=NULL || strchr(ircnick,'*')!=NULL)
{
sysparty(lngtxt(531));
killsocket(sock);
datalink(nlink)->instate=STD_NOCON;
datalink(nlink)->outstate=STD_NOCON;
datalink(nlink)->insock=0;
datalink(nlink)->outsock=0;
clearlink(nlink);
eraselinkini(nlink);
return 0x0;
}
strmncpy(datalink(nlink)->iam,ircnick,sizeof(datalink(nlink)->iam));
addtopology(me,datalink(nlink)->iam);
writelink(nlink);
}
pcontext;
if (ifcommand(lngtxt(532)))
{
if (strmcmp(me,ircto)!=0)
{
p_log(LOG_ERROR,-1,lngtxt(533),
nlink,datalink(nlink)->host,datalink(nlink)->port);
killsocket(sock);
removetopology(me,datalink(nlink)->iam,lostlink);
datalink(nlink)->instate=STD_NOCON;
datalink(nlink)->outstate=STD_NOCON;
datalink(nlink)->insock=0;
datalink(nlink)->outsock=0;
clearlink(nlink);
eraselinkini(nlink);
return 0x0;
}
}
pcontext;
if (ifcommand(lngtxt(534)))
{
th=usernode;
while (th!=NULL) {
rc=th->uid;
if ((user(rc)->instate==STD_CONN && user(rc)->parent==0 && user(rc)->sysmsg==1) || rc==1)
{
strmncpy(sic,irccontent,sizeof(sic));
#ifdef PARTYCHANNEL
strmncpy(irccommand,lngtxt(535),sizeof(irccommand));
strmncpy(ircto,PARTYCHAN,sizeof(ircto));
if(strlen(ircto+1)<sizeof(ircto))
strcat(ircto," ");
#endif
/* keeping being compatible with earlier versions requires this */
if(strlen(ircnick)==6 && strstr(ircnick,lngtxt(536))==ircnick)
{
#ifdef PARTYCHANNEL
if(strstr(irccontent,lngtxt(537))!=NULL)
{
pt=strstr(irccontent,lngtxt(538));
if(pt!=NULL)
{
pt+=5;
pt2=strchr(pt,' ');
if (pt2!=NULL) *pt2=0;
strmncpy(ircnick,pt,sizeof(ircnick));
ap_snprintf(buf,sizeof(buf),lngtxt(539),pt,irchost);
strcpy(irccommand,"JOIN");
strmncpy(irccontent,PARTYCHAN,sizeof(irccontent));
*ircto=0;
if(rr==0) { partyadd(buf); rr=1; }
}
}
if(strstr(irccontent,lngtxt(540))!=NULL)
{
pt=strstr(irccontent,lngtxt(541));
if(pt!=NULL)
{
pt+=5;
pt2=strchr(pt,' ');
if (pt2!=NULL) *pt2=0;
strmncpy(ircnick,pt,sizeof(ircnick));
ap_snprintf(buf,sizeof(buf),lngtxt(542),pt,irchost);
strcpy(irccommand,"PART");
strmncpy(irccontent,lngtxt(543),sizeof(irccontent));
if(rr==0) { partyremove(buf); rr=1; }
}
}
#endif
if(strstr(irccontent,lngtxt(544))==irccontent)
{
ap_snprintf(ircbuf,sizeof(ircbuf),lngtxt(545),me);
broadcast(0);
return 0x0;
}
if(strstr(irccontent,lngtxt(546))==irccontent)
{
pt=irccontent+11;
pt2=strchr(pt,')');
if(pt2!=NULL) *pt2=0;
removetopology(irchost,pt,lostlink);
if(pt2!=NULL) *pt2=')';
}
}
#ifdef PARTYCHANNEL
ap_snprintf(buf,sizeof(buf),lngtxt(547),
ircnick,irchost,ircnick,irchost,
irccommand,ircto,irccontent);
if(user(rc)->instate==STD_CONN && user(rc)->parent==0 && user(rc)->sysmsg==1)
writesock(user(rc)->insock,buf);
#endif
ap_snprintf(irccontent,sizeof(irccontent),"%s",sic);
}
th=th->next;
}
return 0x0;
}
pcontext;
if (ifcommand("BWHO"))
{
th=usernode;
while (th!=NULL) {
rc=th->uid;last=0;
if (user(rc)->instate!=STD_NOUSE)
{
if (user(rc)->parent != 0) l='^'; else { l='*';last=1; }
if (user(rc)->sysmsg == 0) l='+';
if (*user(rc)->host==0) l=' '; else last=0;
if(last==1)
ap_snprintf(ircbuf,sizeof(ircbuf),lngtxt(548),me,ircnick,irchost,me,l,user(rc)->login,user(rc)->nick,user(rc)->network,user(rc)->server,user(rc)->user,user(rc)->last);
else
ap_snprintf(ircbuf,sizeof(ircbuf),lngtxt(549),me,ircnick,irchost,me,l,user(rc)->login,user(rc)->nick,user(rc)->network,user(rc)->server,user(rc)->user);
broadcast(0);
}
th=th->next;
}
return 0x0;
}
pcontext;
if (ifcommand(lngtxt(550)))
{
lh=linknode;
while (lh!=NULL)
{
rc=lh->uid;
l=' ';
if (datalink(rc)->type!=0)
{
if (datalink(rc)->type==LI_LINK)
{
pt=o;
if (datalink(rc)->outstate==STD_CONN) l='*';
}
if (datalink(rc)->type==LI_ALLOW)
{
if (datalink(rc)->instate==STD_CONN) l='*';
pt=i;
}
if (datalink(rc)->type==LI_RELAY) { pt=r; l='*';}
ap_snprintf(ircbuf,sizeof(ircbuf),lngtxt(551),me,ircnick,irchost,me,l,rc,pt,datalink(rc)->iam,datalink(rc)->host,datalink(rc)->port);
broadcast(0);
}
lh=lh->next;
}
return 0x0;
}
pcontext;
#ifdef PARTYCHANNEL
if (ifcommand(lngtxt(552)))
{
strmncpy(partytopic,irccontent,sizeof(partytopic));
th=usernode;
while (th!=NULL) {
rc=th->uid;
if (user(rc)->instate==STD_CONN && user(rc)->parent==0)
{
ap_snprintf(buf1,sizeof(buf1),"%s%s%s",lngtxt(553),PARTYCHAN,lngtxt(554));
ssnprintf(user(rc)->insock,buf1,
ircnick,irchost,ircnick,irchost,irccontent);
}
th=th->next;
}
}
#endif
#ifdef INTNET
if (ifcommand(lngtxt(555)))
{
pt=strchr(ircbuf,'\r');
if(pt==NULL) pt=strchr(ircbuf,'\n');
if(pt!=NULL) *pt=0;
strmncpy(ircbuf,rtrim(irccontent),sizeof(ircbuf));
internalinbound(0,nlink);
}
#endif
pcontext;
return 0x0;
}
void usr1_error(int r)
{
struct socketnodes *lkm,*pre;
char *types[4];
char *flags[5];
char *ssle[2];
int noadv;
#ifdef HAVE_SSL
char ssha[]="HANDSHAKE";
SSL_CIPHER *c;
int bits;
SSL *reference=NULL;
char *cname;
#endif
types[0]="CONNECT";
types[1]="LISTEN ";
types[2]="RESOLVE";
types[3]="UNKNOWN";
flags[0]="NOUSE ";
flags[1]="SYN ";
flags[2]="CONN ";
flags[3]="ERROR ";
ssle[0] ="NONE";
ssle[1] =" SSL";
if(nosignals == 1) return;
nosignals=1;
if(r!=31337)
p_log(LOG_INFO,-1,lngtxt(628));
lkm=socketnode;
pre=lkm;
while(lkm!=NULL)
{
noadv=0;
if(lkm->sock!=NULL)
{
#ifdef HAVE_SSL
if(lkm->sock->ssl==SSL_ON && lkm->sock->sslfd!=NULL)
{
c=SSL_get_current_cipher(lkm->sock->sslfd);
SSL_CIPHER_get_bits(c,&bits);
reference=lkm->sock->sslfd;
if(bits==0)
cname=ssha;
else
cname=(char *)SSL_CIPHER_get_name(c);
p_log(LOG_INFO,-1,lngtxt(629),
lkm->sock->syssock,types[lkm->sock->type],lkm->sock->source,lkm->sock->sport,lkm->sock->dest,lkm->sock->dport,
flags[lkm->sock->flag],lkm->sock->bytesin,lkm->sock->bytesout,ssle[lkm->sock->ssl],cname,bits,lkm->sock->since);
}
else
p_log(LOG_INFO,-1,lngtxt(630),
lkm->sock->syssock,types[lkm->sock->type],lkm->sock->source,lkm->sock->sport,lkm->sock->dest,lkm->sock->dport,
flags[lkm->sock->flag],lkm->sock->bytesin,lkm->sock->bytesout,ssle[lkm->sock->ssl],lkm->sock->since);
#else
p_log(LOG_INFO,-1,lngtxt(631),
lkm->sock->syssock,types[lkm->sock->type],lkm->sock->source,lkm->sock->sport,lkm->sock->dest,lkm->sock->dport,
flags[lkm->sock->flag],lkm->sock->bytesin,lkm->sock->bytesout,lkm->sock->since);
#endif
if(lkm->sock->type==SOC_CONN || lkm->sock->flag==SOC_SYN)
{
if(fcntl(lkm->sock->syssock, F_GETFD,0) <0) {
p_log(LOG_WARNING,-1,lngtxt(632),lkm->sock->syssock);
killsocket(lkm->sock->syssock);
lkm=pre->next;
noadv=1;
}
}
}
if (noadv==0) {
pre=lkm;
lkm=lkm->next;
}
}
#ifdef HAVE_SSL
logsslstats(reference);
#endif
if(r!=31337)
p_log(LOG_INFO,-1,"Done");
nosignals=0;
return;
}
int writeini(char *section, char *param, char *inidat, char *data)
{
char ppuf[200];
char spuf[200];
char buf[2048];
char *po;
int wasinsection;
char *data_p;
struct stringarray *wconf,*xconf,*sectconf;
wconf=conf;
data_p = data;
if (data_p != NULL)
if (strlen(data) == 0) data_p = NULL;
wasinsection = 0;
ap_snprintf(ppuf,sizeof(ppuf),lngtxt(371),inidat,section,param);
ap_snprintf(spuf,sizeof(spuf),lngtxt(372),inidat,section);
if(data_p!=NULL)
ap_snprintf(buf,sizeof(buf),"%s%s",ppuf,data_p);
xconf=conf;
sectconf=conf;
while (wconf)
{
if(wconf->entry!=NULL)
{
po = strstr(wconf->entry,spuf);
if (po == wconf->entry)
{
sectconf=xconf; /* save last entry of section */
wasinsection = 1; /* we had been in the section */
po = strstr(wconf->entry,ppuf);
if (po == wconf->entry) {
if(data_p==NULL)
{
if(wconf==conf)
{
conf=wconf->next;
xconf=conf;
} else {
xconf->next=wconf->next;
}
free(wconf->entry);
free(wconf);
wconf=xconf;
return 0x0;
} else {
free(wconf->entry);
wconf->entry=(char *)pmalloc(strlen(buf)+2);
strmncpy(wconf->entry,buf,strlen(buf)+1);
return 0x0;
}
}
}
}
xconf=wconf;
wconf=wconf->next;
}
if(data_p==NULL) return 0x0;
if(wasinsection==0)
{
xconf->next=(struct stringarray *)pmalloc(sizeof(struct stringarray));
xconf=xconf->next;
} else {
xconf=sectconf;
wconf=(struct stringarray *)pmalloc(sizeof(struct stringarray));
wconf->next=xconf->next;
xconf->next=wconf;
xconf=wconf;
}
xconf->entry=(char *)pmalloc(strlen(buf)+2);
strmncpy(xconf->entry,buf,strlen(buf)+1);
return 0x0;
}