bool sbbs_t::email(int usernumber, const char *top, const char *subj, long mode) { char str[256],str2[256],msgpath[256],title[LEN_TITLE+1],ch ,buf[SDT_BLOCK_LEN]; char tmp[512]; char pid[128]; char* editor=NULL; ushort msgattr=0; uint16_t xlat=XLAT_NONE; ushort nettype; int i,j,x,file; long l; long length; ulong offset; uint32_t crc=0xffffffffUL; FILE* instream; node_t node; smbmsg_t msg; SAFECOPY(title,subj); if(useron.etoday>=cfg.level_emailperday[useron.level] && !SYSOP && !(useron.exempt&FLAG('M'))) { bputs(text[TooManyEmailsToday]); return(false); } if(usernumber==1 && useron.rest&FLAG('S') && (cfg.node_valuser!=1 || useron.fbacks || useron.emails)) { /* ! val fback */ bprintf(text[R_Feedback],cfg.sys_op); return(false); } if(usernumber!=1 && useron.rest&FLAG('E') && (cfg.node_valuser!=usernumber || useron.fbacks || useron.emails)) { bputs(text[R_Email]); return(false); } if(!usernumber) { bputs(text[UnknownUser]); return(false); } getuserrec(&cfg,usernumber,U_MISC,8,str); l=ahtoul(str); if(l&(DELETED|INACTIVE)) { /* Deleted or Inactive User */ bputs(text[UnknownUser]); return(false); } if((l&NETMAIL) && (cfg.sys_misc&SM_FWDTONET)) { getuserrec(&cfg,usernumber,U_NETMAIL,LEN_NETMAIL,str); bprintf(text[UserNetMail],str); if((mode & WM_FORCEFWD) || text[ForwardMailQ][0]==0 || yesno(text[ForwardMailQ])) /* Forward to netmail address */ return(netmail(str,subj,mode)); } bprintf(text[Emailing],username(&cfg,usernumber,tmp),usernumber); action=NODE_SMAL; nodesync(); sprintf(str,"%sfeedback.*", cfg.exec_dir); if(usernumber==cfg.node_valuser && useron.fbacks && fexist(str)) { exec_bin("feedback",&main_csi); if(main_csi.logic!=LOGIC_TRUE) return(false); } if(cfg.sys_misc&SM_ANON_EM && useron.exempt&FLAG('A') && !noyes(text[AnonymousQ])) msgattr|=MSG_ANONYMOUS; if(cfg.sys_misc&SM_DELREADM) msgattr|=MSG_KILLREAD; msg_tmp_fname(useron.xedit, msgpath, sizeof(msgpath)); username(&cfg,usernumber,str2); if(!writemsg(msgpath,top,title,mode,INVALID_SUB,str2,&editor)) { bputs(text[Aborted]); return(false); } if(mode&WM_FILE && !SYSOP && !(cfg.sys_misc&SM_FILE_EM)) mode&=~WM_FILE; if(mode&WM_FILE) { sprintf(str2,"%sfile/%04u.in", cfg.data_dir,usernumber); MKDIR(str2); sprintf(str2,"%sfile/%04u.in/%s", cfg.data_dir,usernumber,title); if(fexistcase(str2)) { bputs(text[FileAlreadyThere]); remove(msgpath); return(false); } { /* Remote */ xfer_prot_menu(XFER_UPLOAD); mnemonics(text[ProtocolOrQuit]); strcpy(str,"Q"); for(x=0;x<cfg.total_prots;x++) if(cfg.prot[x]->ulcmd[0] && chk_ar(cfg.prot[x]->ar,&useron,&client)) { sprintf(tmp,"%c",cfg.prot[x]->mnemonic); strcat(str,tmp); } ch=(char)getkeys(str,0); if(ch=='Q' || sys_status&SS_ABORT) { bputs(text[Aborted]); remove(msgpath); return(false); } for(x=0;x<cfg.total_prots;x++) if(cfg.prot[x]->ulcmd[0] && cfg.prot[x]->mnemonic==ch && chk_ar(cfg.prot[x]->ar,&useron,&client)) break; if(x<cfg.total_prots) /* This should be always */ protocol(cfg.prot[x],XFER_UPLOAD,str2,nulstr,true); } safe_snprintf(tmp,sizeof(tmp),"%s%s",cfg.temp_dir,title); if(!fexistcase(str2) && fexistcase(tmp)) mv(tmp,str2,0); l=(long)flength(str2); if(l>0) bprintf(text[FileNBytesReceived],title,ultoac(l,tmp)); else { bprintf(text[FileNotReceived],title); remove(msgpath); return(false); } } bputs(text[WritingIndx]); if((i=smb_stack(&smb,SMB_STACK_PUSH))!=0) { errormsg(WHERE,ERR_OPEN,"MAIL",i); return(false); } sprintf(smb.file,"%smail", cfg.data_dir); smb.retry_time=cfg.smb_retry_time; smb.subnum=INVALID_SUB; if((i=smb_open(&smb))!=0) { smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,smb.file,i,smb.last_error); return(false); } if(smb_fgetlength(smb.shd_fp)<1) { /* Create it if it doesn't exist */ smb.status.max_crcs=cfg.mail_maxcrcs; smb.status.max_age=cfg.mail_maxage; smb.status.max_msgs=0; smb.status.attr=SMB_EMAIL; if((i=smb_create(&smb))!=0) { smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_CREATE,smb.file,i,smb.last_error); return(false); } } if((i=smb_locksmbhdr(&smb))!=0) { smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_LOCK,smb.file,i,smb.last_error); return(false); } length=(long)flength(msgpath)+2; /* +2 for translation string */ if(length&0xfff00000UL) { smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_LEN,msgpath,length); return(false); } if((i=smb_open_da(&smb))!=0) { smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,smb.file,i,smb.last_error); return(false); } if(cfg.sys_misc&SM_FASTMAIL) offset=smb_fallocdat(&smb,length,1); else offset=smb_allocdat(&smb,length,1); smb_close_da(&smb); if((instream=fnopen(&file,msgpath,O_RDONLY|O_BINARY))==NULL) { smb_freemsgdat(&smb,offset,length,1); smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,msgpath,O_RDONLY|O_BINARY); return(false); } setvbuf(instream,NULL,_IOFBF,2*1024); smb_fseek(smb.sdt_fp,offset,SEEK_SET); xlat=XLAT_NONE; smb_fwrite(&smb,&xlat,2,smb.sdt_fp); x=SDT_BLOCK_LEN-2; /* Don't read/write more than 255 */ while(!feof(instream)) { memset(buf,0,x); j=fread(buf,1,x,instream); if(j<1) break; if(j>1 && (j!=x || feof(instream)) && buf[j-1]==LF && buf[j-2]==CR) buf[j-1]=buf[j-2]=0; if(cfg.mail_maxcrcs) { for(i=0;i<j;i++) crc=ucrc32(buf[i],crc); } smb_fwrite(&smb,buf,j,smb.sdt_fp); x=SDT_BLOCK_LEN; } smb_fflush(smb.sdt_fp); fclose(instream); crc=~crc; memset(&msg,0,sizeof(smbmsg_t)); msg.hdr.version=smb_ver(); msg.hdr.attr=msgattr; if(mode&WM_FILE) msg.hdr.auxattr|=MSG_FILEATTACH; msg.hdr.when_written.time=msg.hdr.when_imported.time=time32(NULL); msg.hdr.when_written.zone=msg.hdr.when_imported.zone=sys_timezone(&cfg); if(cfg.mail_maxcrcs) { i=smb_addcrc(&smb,crc); if(i) { smb_freemsgdat(&smb,offset,length,1); smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); attr(cfg.color[clr_err]); bputs(text[CantPostMsg]); return(false); } } msg.hdr.offset=offset; username(&cfg,usernumber,str); smb_hfield_str(&msg,RECIPIENT,str); sprintf(str,"%u",usernumber); smb_hfield_str(&msg,RECIPIENTEXT,str); SAFECOPY(str,useron.alias); smb_hfield_str(&msg,SENDER,str); sprintf(str,"%u",useron.number); smb_hfield_str(&msg,SENDEREXT,str); if(useron.misc&NETMAIL) { if(useron.rest&FLAG('G')) smb_hfield_str(&msg,REPLYTO,useron.name); nettype=smb_netaddr_type(useron.netmail); if(nettype!=NET_NONE && nettype!=NET_UNKNOWN) { smb_hfield(&msg,REPLYTONETTYPE,sizeof(nettype),&nettype); smb_hfield_str(&msg,REPLYTONETADDR,useron.netmail); } } /* Security logging */ msg_client_hfields(&msg,&client); smb_hfield_str(&msg,SENDERSERVER,startup->host_name); smb_hfield_str(&msg,SUBJECT,title); /* Generate FidoNet Program Identifier */ smb_hfield_str(&msg,FIDOPID,msg_program_id(pid)); if(editor!=NULL) smb_hfield_str(&msg,SMB_EDITOR,editor); smb_dfield(&msg,TEXT_BODY,length); i=smb_addmsghdr(&smb,&msg,SMB_SELFPACK); // calls smb_unlocksmbhdr() smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); smb_freemsgmem(&msg); if(i!=SMB_SUCCESS) { smb_freemsgdat(&smb,offset,length,1); errormsg(WHERE,ERR_WRITE,smb.file,i,smb.last_error); return(false); } if(usernumber==1) logon_fbacks++; else logon_emails++; user_sent_email(&cfg, &useron, 1, usernumber==1); bprintf(text[Emailed],username(&cfg,usernumber,tmp),usernumber); safe_snprintf(str,sizeof(str),"%s sent e-mail to %s #%d" ,useron.alias,username(&cfg,usernumber,tmp),usernumber); logline("E+",str); if(mode&WM_FILE && online==ON_REMOTE) autohangup(); if(msgattr&MSG_ANONYMOUS) /* Don't tell user if anonymous */ return(true); for(i=1;i<=cfg.sys_nodes;i++) { /* Tell user, if online */ getnodedat(i,&node,0); if(node.useron==usernumber && !(node.misc&NODE_POFF) && (node.status==NODE_INUSE || node.status==NODE_QUIET)) { safe_snprintf(str,sizeof(str),text[EmailNodeMsg],cfg.node_num,useron.alias); putnmsg(&cfg,i,str); break; } } if(i>cfg.sys_nodes) { /* User wasn't online, so leave short msg */ safe_snprintf(str,sizeof(str),text[UserSentYouMail],useron.alias); putsmsg(&cfg,usernumber,str); } return(true); }
extern "C" int DLLCALL savemsg(scfg_t* cfg, smb_t* smb, smbmsg_t* msg, client_t* client, const char* server, char* msgbuf) { char pid[128]; char msg_id[256]; ushort xlat=XLAT_NONE; int i; int storage=SMB_SELFPACK; long dupechk_hashes=SMB_HASH_SOURCE_DUPE; if(msg==NULL) return(SMB_FAILURE); if(!SMB_IS_OPEN(smb)) { if(smb->subnum==INVALID_SUB) sprintf(smb->file,"%smail",cfg->data_dir); else sprintf(smb->file,"%s%s",cfg->sub[smb->subnum]->data_dir,cfg->sub[smb->subnum]->code); smb->retry_time=cfg->smb_retry_time; if((i=smb_open(smb))!=SMB_SUCCESS) return(i); } /* Lock the msgbase early to preserve our message number (used in MSG-IDs) */ if(!smb->locked && smb_locksmbhdr(smb)!=SMB_SUCCESS) return(SMB_ERR_LOCK); if(filelength(fileno(smb->shd_fp))>0 && (i=smb_getstatus(smb))!=SMB_SUCCESS) { if(smb->locked) smb_unlocksmbhdr(smb); return(i); } if(smb->subnum==INVALID_SUB) { /* e-mail */ /* exception here during recycle: sbbs.dll!savemsg(scfg_t * cfg, smb_t * smb, smbmsg_t * msg, client_t * client, char * msgbuf) Line 473 + 0xf bytes C++ sbbs.dll!js_save_msg(JSContext * cx, JSObject * obj, unsigned int argc, long * argv, long * rval) Line 1519 + 0x25 bytes C js32.dll!js_Invoke(JSContext * cx, unsigned int argc, unsigned int flags) Line 1375 + 0x17 bytes C js32.dll!js_Interpret(JSContext * cx, unsigned char * pc, long * result) Line 3944 + 0xf bytes C js32.dll!js_Execute(JSContext * cx, JSObject * chain, JSObject * script, JSStackFrame * down, unsigned int flags, long * result) Line 1633 + 0x13 bytes C js32.dll!JS_ExecuteScript(JSContext * cx, JSObject * obj, JSObject * script, long * rval) Line 4188 + 0x19 bytes C sbbs.dll!sbbs_t::js_execfile(const char * cmd, const char * startup_dir) Line 686 + 0x27 bytes C++ sbbs.dll!sbbs_t::external(const char * cmdline, long mode, const char * startup_dir) Line 413 + 0x1e bytes C++ sbbs.dll!event_thread(void * arg) Line 2745 + 0x71 bytes C++ apparently the event_thread is sharing an scfg_t* with another thread! */ smb->status.max_crcs=cfg->mail_maxcrcs; smb->status.max_age=cfg->mail_maxage; smb->status.max_msgs=0; /* unlimited */ smb->status.attr=SMB_EMAIL; if(cfg->sys_misc&SM_FASTMAIL) storage=SMB_FASTALLOC; /* duplicate message-IDs must be allowed in mail database */ dupechk_hashes&=~(1<<SMB_HASH_SOURCE_MSG_ID); } else { /* sub-board */ smb->status.max_crcs=cfg->sub[smb->subnum]->maxcrcs; smb->status.max_msgs=cfg->sub[smb->subnum]->maxmsgs; smb->status.max_age=cfg->sub[smb->subnum]->maxage; smb->status.attr=0; if(cfg->sub[smb->subnum]->misc&SUB_HYPER) storage = smb->status.attr = SMB_HYPERALLOC; else if(cfg->sub[smb->subnum]->misc&SUB_FAST) storage = SMB_FASTALLOC; if(cfg->sub[smb->subnum]->misc&SUB_LZH) xlat=XLAT_LZH; /* enforce anonymous/private posts only */ if(cfg->sub[smb->subnum]->misc&SUB_PONLY) msg->hdr.attr|=MSG_PRIVATE; if(cfg->sub[smb->subnum]->misc&SUB_AONLY) msg->hdr.attr|=MSG_ANONYMOUS; } if(msg->hdr.when_imported.time==0) { msg->hdr.when_imported.time=time32(NULL); msg->hdr.when_imported.zone=sys_timezone(cfg); } if(msg->hdr.when_written.time==0) /* Uninitialized */ msg->hdr.when_written = msg->hdr.when_imported; msg->hdr.number=smb->status.last_msg+1; /* needed for MSG-ID generation */ if(smb->status.max_crcs==0) /* no CRC checking means no body text dupe checking */ dupechk_hashes&=~(1<<SMB_HASH_SOURCE_BODY); if(client!=NULL) msg_client_hfields(msg,client); if(server!=NULL) smb_hfield_str(msg,SENDERSERVER,server); /* Generate RFC-822 Message-id */ if(msg->id==NULL) { get_msgid(cfg,smb->subnum,msg,msg_id,sizeof(msg_id)); smb_hfield_str(msg,RFC822MSGID,msg_id); } /* Generate FidoNet MSGID (for FidoNet sub-boards) */ if(smb->subnum!=INVALID_SUB && cfg->sub[smb->subnum]->misc&SUB_FIDO && msg->ftn_msgid==NULL) { ftn_msgid(cfg->sub[smb->subnum],msg,msg_id,sizeof(msg_id)); smb_hfield_str(msg,FIDOMSGID,msg_id); } /* Generate FidoNet Program Identifier */ if(msg->ftn_pid==NULL) smb_hfield_str(msg,FIDOPID,msg_program_id(pid)); if((i=smb_addmsg(smb,msg,storage,dupechk_hashes,xlat,(uchar*)msgbuf,NULL))==SMB_SUCCESS && msg->to!=NULL /* no recipient means no header created at this stage */) signal_sub_sem(cfg,smb->subnum); return(i); }
bool sbbs_t::inetmail(char *into, char *subj, long mode) { char str[256],str2[256],msgpath[256],title[256],name[256],ch ,buf[SDT_BLOCK_LEN],*p,addr[256]; char tmp[512]; char your_addr[128]; ushort xlat=XLAT_NONE,net=NET_INTERNET; int i,j,x,file; long l; ulong length,offset; FILE *instream; smbmsg_t msg; if(useron.etoday>=cfg.level_emailperday[useron.level] && !SYSOP) { bputs(text[TooManyEmailsToday]); return(false); } strcpy(name,into); strcpy(addr,into); strcpy(title,subj); if((!SYSOP && !(cfg.inetmail_misc&NMAIL_ALLOW)) || useron.rest&FLAG('M')) { bputs(text[NoNetMailAllowed]); return(false); } if(cfg.inetmail_cost && !(useron.exempt&FLAG('S'))) { if(useron.cdt+useron.freecdt<cfg.inetmail_cost) { bputs(text[NotEnoughCredits]); return(false); } sprintf(str,text[NetMailCostContinueQ],cfg.inetmail_cost); if(noyes(str)) return(false); } /* Get destination user name */ p=strrchr(name,'@'); if(!p) p=strrchr(name,'!'); if(p) { *p=0; truncsp(name); } /* Get this user's internet mailing address */ usermailaddr(&cfg,your_addr ,cfg.inetmail_misc&NMAIL_ALIAS ? useron.alias : useron.name); bprintf(text[InternetMailing],addr,your_addr); action=NODE_SMAL; nodesync(); sprintf(msgpath,"%snetmail.msg",cfg.node_dir); if(!writemsg(msgpath,nulstr,title,mode,INVALID_SUB,into)) { bputs(text[Aborted]); return(false); } if(mode&WM_FILE) { sprintf(str2,"%sfile/%04u.out",cfg.data_dir,useron.number); MKDIR(str2); sprintf(str2,"%sfile/%04u.out/%s",cfg.data_dir,useron.number,title); if(fexistcase(str2)) { bputs(text[FileAlreadyThere]); remove(msgpath); return(false); } #if 0 /* no such thing as local logon */ if(online==ON_LOCAL) { /* Local upload */ bputs(text[EnterPath]); if(!getstr(str,60,K_LINE|K_UPPER)) { bputs(text[Aborted]); remove(msgpath); return(false); } backslash(str); strcat(str,title); mv(str,str2,1); } else #endif { /* Remote */ xfer_prot_menu(XFER_UPLOAD); mnemonics(text[ProtocolOrQuit]); strcpy(str,"Q"); for(x=0;x<cfg.total_prots;x++) if(cfg.prot[x]->ulcmd[0] && chk_ar(cfg.prot[x]->ar,&useron)) { sprintf(tmp,"%c",cfg.prot[x]->mnemonic); strcat(str,tmp); } ch=(char)getkeys(str,0); if(ch=='Q' || sys_status&SS_ABORT) { bputs(text[Aborted]); remove(msgpath); return(false); } for(x=0;x<cfg.total_prots;x++) if(cfg.prot[x]->ulcmd[0] && cfg.prot[x]->mnemonic==ch && chk_ar(cfg.prot[x]->ar,&useron)) break; if(x<cfg.total_prots) /* This should be always */ protocol(cfg.prot[x],XFER_UPLOAD,str2,nulstr,true); } sprintf(tmp,"%s%s",cfg.temp_dir,title); if(!fexistcase(str2) && fexistcase(tmp)) mv(tmp,str2,0); l=flength(str2); if(l>0) bprintf(text[FileNBytesReceived],title,ultoac(l,tmp)); else { bprintf(text[FileNotReceived],title); remove(msgpath); return(false); } } if((i=smb_stack(&smb,SMB_STACK_PUSH))!=SMB_SUCCESS) { errormsg(WHERE,ERR_OPEN,"MAIL",i); return(false); } sprintf(smb.file,"%smail",cfg.data_dir); smb.retry_time=cfg.smb_retry_time; smb.subnum=INVALID_SUB; if((i=smb_open(&smb))!=SMB_SUCCESS) { smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,smb.file,i,smb.last_error); return(false); } if(filelength(fileno(smb.shd_fp))<1) { /* Create it if it doesn't exist */ smb.status.max_crcs=cfg.mail_maxcrcs; smb.status.max_age=cfg.mail_maxage; smb.status.max_msgs=0; smb.status.attr=SMB_EMAIL; if((i=smb_create(&smb))!=SMB_SUCCESS) { smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_CREATE,smb.file,i); return(false); } } if((i=smb_locksmbhdr(&smb))!=SMB_SUCCESS) { smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_LOCK,smb.file,i); return(false); } length=flength(msgpath)+2; /* +2 for translation string */ if(length&0xfff00000UL) { smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_LEN,msgpath,length); return(false); } if((i=smb_open_da(&smb))!=SMB_SUCCESS) { smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,smb.file,i,smb.last_error); return(false); } if(cfg.sys_misc&SM_FASTMAIL) offset=smb_fallocdat(&smb,length,1); else offset=smb_allocdat(&smb,length,1); smb_close_da(&smb); if((file=open(msgpath,O_RDONLY|O_BINARY))==-1 || (instream=fdopen(file,"rb"))==NULL) { smb_freemsgdat(&smb,offset,length,1); smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,msgpath,O_RDONLY|O_BINARY); return(false); } setvbuf(instream,NULL,_IOFBF,2*1024); fseek(smb.sdt_fp,offset,SEEK_SET); xlat=XLAT_NONE; fwrite(&xlat,2,1,smb.sdt_fp); x=SDT_BLOCK_LEN-2; /* Don't read/write more than 255 */ while(!feof(instream)) { memset(buf,0,x); j=fread(buf,1,x,instream); if(j<1) break; if(j>1 && (j!=x || feof(instream)) && buf[j-1]==LF && buf[j-2]==CR) buf[j-1]=buf[j-2]=0; fwrite(buf,j,1,smb.sdt_fp); x=SDT_BLOCK_LEN; } fflush(smb.sdt_fp); fclose(instream); memset(&msg,0,sizeof(smbmsg_t)); msg.hdr.version=smb_ver(); if(mode&WM_FILE) msg.hdr.auxattr|=MSG_FILEATTACH; msg.hdr.when_written.time=msg.hdr.when_imported.time=time(NULL); msg.hdr.when_written.zone=msg.hdr.when_imported.zone=sys_timezone(&cfg); msg.hdr.offset=offset; net=NET_INTERNET; smb_hfield_str(&msg,RECIPIENT,name); smb_hfield(&msg,RECIPIENTNETTYPE,sizeof(net),&net); smb_hfield_str(&msg,RECIPIENTNETADDR,addr); strcpy(str,cfg.inetmail_misc&NMAIL_ALIAS ? useron.alias : useron.name); smb_hfield_str(&msg,SENDER,str); sprintf(str,"%u",useron.number); smb_hfield_str(&msg,SENDEREXT,str); /* smb_hfield(&msg,SENDERNETTYPE,sizeof(net),&net); smb_hfield(&msg,SENDERNETADDR,strlen(sys_inetaddr),sys_inetaddr); */ /* Security logging */ msg_client_hfields(&msg,&client); smb_hfield_str(&msg,SUBJECT,title); strcpy(str,title); smb_dfield(&msg,TEXT_BODY,length); i=smb_addmsghdr(&smb,&msg,SMB_SELFPACK); // calls smb_unlocksmbhdr() smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); smb_freemsgmem(&msg); if(i!=SMB_SUCCESS) { errormsg(WHERE,ERR_WRITE,smb.file,i,smb.last_error); smb_freemsgdat(&smb,offset,length,1); return(false); } if(mode&WM_FILE && online==ON_REMOTE) autohangup(); if(cfg.inetmail_sem[0]) /* update semaphore file */ ftouch(cmdstr(cfg.inetmail_sem,nulstr,nulstr,NULL)); if(!(useron.exempt&FLAG('S'))) subtract_cdt(&cfg,&useron,cfg.inetmail_cost); useron.emails++; logon_emails++; putuserrec(&cfg,useron.number,U_EMAILS,5,ultoa(useron.emails,tmp,10)); useron.etoday++; putuserrec(&cfg,useron.number,U_ETODAY,5,ultoa(useron.etoday,tmp,10)); sprintf(str,"%s sent Internet Mail to %s (%s)" ,useron.alias ,name,addr); logline("EN",str); return(true); }
bool sbbs_t::postmsg(uint subnum, smbmsg_t *remsg, long wm_mode) { char str[256],title[LEN_TITLE+1],top[256]; char msg_id[256]; char touser[64]; char from[64]; char pid[128]; char* editor=NULL; char* msgbuf=NULL; uint16_t xlat; ushort msgattr; int i,storage; long dupechk_hashes; long length; FILE* fp; smbmsg_t msg; uint reason; if(remsg) { sprintf(title,"%.*s",LEN_TITLE,remsg->subj); if(remsg->hdr.attr&MSG_ANONYMOUS) SAFECOPY(from,text[Anonymous]); else SAFECOPY(from,remsg->from); // If user posted this message, reply to the original recipient again if((remsg->from_ext!=NULL && atoi(remsg->from_ext)==useron.number) || stricmp(useron.alias,remsg->from)==0 || stricmp(useron.name,remsg->from)==0) SAFECOPY(touser,remsg->to); else SAFECOPY(touser,from); msgattr=(ushort)(remsg->hdr.attr&MSG_PRIVATE); sprintf(top,text[RegardingByToOn],title,from,remsg->to ,timestr(remsg->hdr.when_written.time) ,smb_zonestr(remsg->hdr.when_written.zone,NULL)); } else { title[0]=0; touser[0]=0; top[0]=0; msgattr=0; } /* Security checks */ if(!can_user_post(&cfg,subnum,&useron,&client,&reason)) { bputs(text[reason]); return false; } bprintf(text[Posting],cfg.grp[cfg.sub[subnum]->grp]->sname,cfg.sub[subnum]->lname); action=NODE_PMSG; nodesync(); if(!(msgattr&MSG_PRIVATE) && (cfg.sub[subnum]->misc&SUB_PONLY || (cfg.sub[subnum]->misc&SUB_PRIV && !noyes(text[PrivatePostQ])))) msgattr|=MSG_PRIVATE; if(sys_status&SS_ABORT) return(false); if( #if 0 /* we *do* support internet posts to specific people July-11-2002 */ !(cfg.sub[subnum]->misc&SUB_INET) && // Prompt for TO: user #endif (cfg.sub[subnum]->misc&SUB_TOUSER || msgattr&MSG_PRIVATE || touser[0])) { if(!touser[0] && !(msgattr&MSG_PRIVATE)) SAFECOPY(touser,"All"); bputs(text[PostTo]); i=LEN_ALIAS; if(cfg.sub[subnum]->misc&SUB_QNET) i=25; if(cfg.sub[subnum]->misc&SUB_FIDO) i=FIDO_NAME_LEN-1; if(cfg.sub[subnum]->misc&(SUB_PNET|SUB_INET)) i=60; getstr(touser,i,K_UPRLWR|K_LINE|K_EDIT|K_AUTODEL); if(stricmp(touser,"ALL") && !(cfg.sub[subnum]->misc&(SUB_PNET|SUB_FIDO|SUB_QNET|SUB_INET|SUB_ANON))) { if(cfg.sub[subnum]->misc&SUB_NAME) { if(!userdatdupe(useron.number,U_NAME,LEN_NAME,touser)) { bputs(text[UnknownUser]); return(false); } } else { if((i=finduser(touser))==0) return(false); username(&cfg,i,touser); } } if(sys_status&SS_ABORT) return(false); } if(!touser[0]) SAFECOPY(touser,"All"); // Default to ALL if(!stricmp(touser,"SYSOP") && !SYSOP) // Change SYSOP to user #1 username(&cfg,1,touser); if(msgattr&MSG_PRIVATE && !stricmp(touser,"ALL")) { bputs(text[NoToUser]); return(false); } if(msgattr&MSG_PRIVATE) wm_mode|=WM_PRIVATE; if(cfg.sub[subnum]->misc&SUB_AONLY || (cfg.sub[subnum]->misc&SUB_ANON && useron.exempt&FLAG('A') && !noyes(text[AnonymousQ]))) msgattr|=MSG_ANONYMOUS; if(cfg.sub[subnum]->mod_ar[0] && chk_ar(cfg.sub[subnum]->mod_ar,&useron,&client)) msgattr|=MSG_MODERATED; if(cfg.sub[subnum]->misc&SUB_SYSPERM && sub_op(subnum)) msgattr|=MSG_PERMANENT; if(msgattr&MSG_PRIVATE) bputs(text[PostingPrivately]); if(msgattr&MSG_ANONYMOUS) bputs(text[PostingAnonymously]); if(cfg.sub[subnum]->misc&SUB_NAME) bputs(text[UsingRealName]); msg_tmp_fname(useron.xedit, str, sizeof(str)); if(!writemsg(str,top,title,wm_mode,subnum,touser,&editor) || (length=(long)flength(str))<1) { /* Bugfix Aug-20-2003: Reject negative length */ bputs(text[Aborted]); return(false); } bputs(text[WritingIndx]); if((i=smb_stack(&smb,SMB_STACK_PUSH))!=SMB_SUCCESS) { errormsg(WHERE,ERR_OPEN,cfg.sub[subnum]->code,i,smb.last_error); return(false); } smb.subnum=subnum; if((i=msgbase_open(&cfg,&smb,&storage,&dupechk_hashes,&xlat))!=SMB_SUCCESS) { errormsg(WHERE,ERR_OPEN,smb.file,i,smb.last_error); smb_stack(&smb,SMB_STACK_POP); return(false); } if((i=smb_locksmbhdr(&smb))!=SMB_SUCCESS) { smb_close(&smb); errormsg(WHERE,ERR_LOCK,smb.file,i,smb.last_error); smb_stack(&smb,SMB_STACK_POP); return(false); } if((i=smb_getstatus(&smb))!=SMB_SUCCESS) { smb_close(&smb); errormsg(WHERE,ERR_READ,smb.file,i,smb.last_error); smb_stack(&smb,SMB_STACK_POP); return(false); } if((msgbuf=(char*)calloc(length+1,sizeof(char))) == NULL) { smb_close(&smb); errormsg(WHERE,ERR_ALLOC,"msgbuf",length+1); smb_stack(&smb,SMB_STACK_POP); return(false); } if((fp=fopen(str,"rb"))==NULL) { free(msgbuf); smb_close(&smb); errormsg(WHERE,ERR_OPEN,str,O_RDONLY|O_BINARY); smb_stack(&smb,SMB_STACK_POP); return(false); } i=fread(msgbuf,1,length,fp); fclose(fp); if(i != length) { free(msgbuf); smb_close(&smb); errormsg(WHERE,ERR_READ,str,length); smb_stack(&smb,SMB_STACK_POP); return(false); } truncsp(msgbuf); /* ToDo: split body/tail */ memset(&msg,0,sizeof(msg)); msg.hdr.attr=msgattr; msg.hdr.when_written.time=msg.hdr.when_imported.time=time32(NULL); msg.hdr.when_written.zone=msg.hdr.when_imported.zone=sys_timezone(&cfg); msg.hdr.number=smb.status.last_msg+1; /* this *should* be the new message number */ if(remsg) { msg.hdr.thread_back=remsg->hdr.number; /* needed for threading backward */ if((msg.hdr.thread_id=remsg->hdr.thread_id) == 0) msg.hdr.thread_id=remsg->hdr.number; /* Add RFC-822 Reply-ID (generate if necessary) */ if(remsg->id!=NULL) smb_hfield_str(&msg,RFC822REPLYID,remsg->id); /* Add FidoNet Reply if original message has FidoNet MSGID */ if(remsg->ftn_msgid!=NULL) smb_hfield_str(&msg,FIDOREPLYID,remsg->ftn_msgid); if((i=smb_updatethread(&smb, remsg, smb.status.last_msg+1))!=SMB_SUCCESS) errormsg(WHERE,"updating thread",smb.file,i,smb.last_error); } smb_hfield_str(&msg,RECIPIENT,touser); SAFECOPY(str,cfg.sub[subnum]->misc&SUB_NAME ? useron.name : useron.alias); smb_hfield_str(&msg,SENDER,str); sprintf(str,"%u",useron.number); smb_hfield_str(&msg,SENDEREXT,str); /* Security logging */ msg_client_hfields(&msg,&client); smb_hfield_str(&msg,SENDERSERVER,startup->host_name); smb_hfield_str(&msg,SUBJECT,title); /* Generate default (RFC822) message-id (always) */ get_msgid(&cfg,subnum,&msg,msg_id,sizeof(msg_id)); smb_hfield_str(&msg,RFC822MSGID,msg_id); /* Generate FTN (FTS-9) MSGID */ if(cfg.sub[subnum]->misc&SUB_FIDO) { ftn_msgid(cfg.sub[subnum],&msg,msg_id,sizeof(msg_id)); smb_hfield_str(&msg,FIDOMSGID,msg_id); } /* Generate FidoNet Program Identifier */ smb_hfield_str(&msg,FIDOPID,msg_program_id(pid)); if(editor!=NULL) smb_hfield_str(&msg,SMB_EDITOR,editor); i=smb_addmsg(&smb,&msg,storage,dupechk_hashes,xlat,(uchar*)msgbuf,NULL); free(msgbuf); if(i==SMB_DUPE_MSG) { attr(cfg.color[clr_err]); bprintf(text[CantPostMsg], smb.last_error); } else if(i!=SMB_SUCCESS) errormsg(WHERE,ERR_WRITE,smb.file,i,smb.last_error); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); smb_freemsgmem(&msg); if(i!=SMB_SUCCESS) return(false); logon_posts++; user_posted_msg(&cfg, &useron, 1); bprintf(text[Posted],cfg.grp[cfg.sub[subnum]->grp]->sname ,cfg.sub[subnum]->lname); sprintf(str,"%s posted on %s %s" ,useron.alias,cfg.grp[cfg.sub[subnum]->grp]->sname,cfg.sub[subnum]->lname); logline("P+",str); signal_sub_sem(&cfg,subnum); user_event(EVENT_POST); return(true); }
bool sbbs_t::qnetmail(char *into, char *subj, long mode) { char str[256],msgpath[128],title[128],to[128],fulladdr[128] ,buf[SDT_BLOCK_LEN],*addr; char tmp[512]; ushort xlat=XLAT_NONE,net=NET_QWK,touser; int i,j,x,file; ulong length,offset; FILE *instream; smbmsg_t msg; if(useron.etoday>=cfg.level_emailperday[useron.level] && !SYSOP) { bputs(text[TooManyEmailsToday]); return(false); } strcpy(to,into); strcpy(title,subj); if(useron.rest&FLAG('M')) { bputs(text[NoNetMailAllowed]); return(false); } addr=strrchr(to,'@'); if(!addr) { bputs(text[InvalidNetMailAddr]); return(false); } *addr=0; addr++; strupr(addr); truncsp(addr); touser=qwk_route(addr,fulladdr); if(!fulladdr[0]) { bputs(text[InvalidNetMailAddr]); return(false); } truncsp(to); if(!stricmp(to,"SBBS") && !SYSOP) { bputs(text[InvalidNetMailAddr]); return(false); } bprintf(text[NetMailing],to,fulladdr ,useron.alias,cfg.sys_id); action=NODE_SMAL; nodesync(); sprintf(msgpath,"%snetmail.msg",cfg.node_dir); if(!writemsg(msgpath,nulstr,title,mode|WM_QWKNET,INVALID_SUB,to)) { bputs(text[Aborted]); return(false); } if((i=smb_stack(&smb,SMB_STACK_PUSH))!=SMB_SUCCESS) { errormsg(WHERE,ERR_OPEN,"MAIL",i); return(false); } sprintf(smb.file,"%smail",cfg.data_dir); smb.retry_time=cfg.smb_retry_time; smb.subnum=INVALID_SUB; if((i=smb_open(&smb))!=SMB_SUCCESS) { smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,smb.file,i,smb.last_error); return(false); } if(filelength(fileno(smb.shd_fp))<1) { /* Create it if it doesn't exist */ smb.status.max_crcs=cfg.mail_maxcrcs; smb.status.max_msgs=0; smb.status.max_age=cfg.mail_maxage; smb.status.attr=SMB_EMAIL; if((i=smb_create(&smb))!=SMB_SUCCESS) { smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_CREATE,smb.file,i,smb.last_error); return(false); } } if((i=smb_locksmbhdr(&smb))!=SMB_SUCCESS) { smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_LOCK,smb.file,i,smb.last_error); return(false); } length=flength(msgpath)+2; /* +2 for translation string */ if(length&0xfff00000UL) { smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_LEN,msgpath,length); return(false); } if((i=smb_open_da(&smb))!=SMB_SUCCESS) { smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,smb.file,i,smb.last_error); return(false); } if(cfg.sys_misc&SM_FASTMAIL) offset=smb_fallocdat(&smb,length,1); else offset=smb_allocdat(&smb,length,1); smb_close_da(&smb); if((file=open(msgpath,O_RDONLY|O_BINARY))==-1 || (instream=fdopen(file,"rb"))==NULL) { smb_freemsgdat(&smb,offset,length,1); smb_unlocksmbhdr(&smb); smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); errormsg(WHERE,ERR_OPEN,msgpath,O_RDONLY|O_BINARY); return(false); } setvbuf(instream,NULL,_IOFBF,2*1024); fseek(smb.sdt_fp,offset,SEEK_SET); xlat=XLAT_NONE; fwrite(&xlat,2,1,smb.sdt_fp); x=SDT_BLOCK_LEN-2; /* Don't read/write more than 255 */ while(!feof(instream)) { memset(buf,0,x); j=fread(buf,1,x,instream); if(j<1) break; if(j>1 && (j!=x || feof(instream)) && buf[j-1]==LF && buf[j-2]==CR) buf[j-1]=buf[j-2]=0; fwrite(buf,j,1,smb.sdt_fp); x=SDT_BLOCK_LEN; } fflush(smb.sdt_fp); fclose(instream); memset(&msg,0,sizeof(smbmsg_t)); msg.hdr.version=smb_ver(); if(mode&WM_FILE) msg.hdr.auxattr|=MSG_FILEATTACH; msg.hdr.when_written.time=msg.hdr.when_imported.time=time(NULL); msg.hdr.when_written.zone=msg.hdr.when_imported.zone=sys_timezone(&cfg); msg.hdr.offset=offset; net=NET_QWK; smb_hfield_str(&msg,RECIPIENT,to); sprintf(str,"%u",touser); smb_hfield_str(&msg,RECIPIENTEXT,str); smb_hfield(&msg,RECIPIENTNETTYPE,sizeof(net),&net); smb_hfield_str(&msg,RECIPIENTNETADDR,fulladdr); smb_hfield_str(&msg,SENDER,useron.alias); sprintf(str,"%u",useron.number); smb_hfield_str(&msg,SENDEREXT,str); /* Security logging */ msg_client_hfields(&msg,&client); smb_hfield_str(&msg,SUBJECT,title); smb_dfield(&msg,TEXT_BODY,length); i=smb_addmsghdr(&smb,&msg,SMB_SELFPACK); // calls smb_unlocksmbhdr() smb_close(&smb); smb_stack(&smb,SMB_STACK_POP); smb_freemsgmem(&msg); if(i!=SMB_SUCCESS) { errormsg(WHERE,ERR_WRITE,smb.file,i,smb.last_error); smb_freemsgdat(&smb,offset,length,1); return(false); } useron.emails++; logon_emails++; putuserrec(&cfg,useron.number,U_EMAILS,5,ultoa(useron.emails,tmp,10)); useron.etoday++; putuserrec(&cfg,useron.number,U_ETODAY,5,ultoa(useron.etoday,tmp,10)); sprintf(str,"%s sent QWK NetMail to %s (%s)" ,useron.alias ,to,fulladdr); logline("EN",str); return(true); }