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-rw-r--r--mbbsd/mail.c1675
1 files changed, 1675 insertions, 0 deletions
diff --git a/mbbsd/mail.c b/mbbsd/mail.c
new file mode 100644
index 00000000..e480abb2
--- /dev/null
+++ b/mbbsd/mail.c
@@ -0,0 +1,1675 @@
+/* $Id: mail.c,v 1.1 2002/03/07 15:13:48 in2 Exp $ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <string.h>
+#include "config.h"
+#include "pttstruct.h"
+#include "common.h"
+#include "perm.h"
+#include "modes.h"
+#include "proto.h"
+
+extern int TagNum;
+extern int b_lines; /* Screen bottom line number: t_lines-1 */
+extern char save_title[]; /* used by editor when inserting */
+extern int curredit;
+extern char *err_uid;
+extern char *msg_cancel;
+extern char *msg_uid;
+extern char *fn_overrides;
+extern char quote_file[80];
+extern char quote_user[80];
+extern char *fn_notes;
+extern char *msg_mailer;
+extern char *msg_sure_ny;
+extern char *BBSName;
+extern char currtitle[44];
+extern unsigned char currfmode; /* current file mode */
+extern char *msg_del_ny;
+extern char currfile[FNLEN];
+extern int currmode;
+extern char currboard[]; /* name of currently selected board */
+extern char *str_space;
+extern char *str_author1;
+extern char *str_author2;
+extern userinfo_t *currutmp;
+extern unsigned int currstat;
+extern pid_t currpid;
+extern int usernum;
+extern char *str_mail_address;
+extern userec_t cuser;
+
+char currmaildir[32];
+static char msg_cc[] = "\033[32m[群組名單]\033[m\n";
+static char listfile[] = "list.0";
+static int mailkeep = 0, mailsum = 0;
+static int mailsumlimit = 0,mailmaxkeep = 0;
+
+int setforward() {
+ char buf[80], ip[50] = "", yn[4];
+ FILE *fp;
+
+ sethomepath(buf, cuser.userid);
+ strcat(buf,"/.forward");
+ if((fp = fopen(buf,"r"))) {
+ fscanf(fp,"%s",ip);
+ fclose(fp);
+ }
+ getdata_buf(b_lines - 1, 0, "請輸入信箱自動轉寄的email地址:",
+ ip, 41, DOECHO);
+ if(ip[0] && ip[0] != ' ') {
+ getdata(b_lines, 0, "確定開啟自動轉信功\能?(Y/n)", yn, 3,
+ LCECHO);
+ if(yn[0] != 'n' && (fp = fopen(buf, "w"))) {
+ move(b_lines,0);
+ clrtoeol();
+ fprintf(fp,"%s",ip);
+ fclose(fp);
+ outs("設定完成!");
+ refresh();
+ return 0;
+ }
+ }
+ move(b_lines,0);
+ clrtoeol();
+ outs("取消自動轉信!");
+ unlink(buf);
+ refresh();
+ return 0;
+}
+
+int built_mail_index() {
+ char genbuf[128];
+
+ getdata(b_lines, 0,
+ "重建信箱?(警告:請確定信箱有問題時才使用)(y/N)", genbuf, 3,
+ LCECHO);
+ if(genbuf[0] != 'y') return 0;
+
+ sprintf(genbuf, BBSHOME "/bin/buildir " BBSHOME "/home/%c/%s",
+ cuser.userid[0], cuser.userid);
+ move(22,0);
+ prints("\033[1;31m已經處理完畢!! 諸多不便 敬請原諒~\033[m");pressanykey();
+ system(genbuf);
+ return 0;
+}
+
+int mailalert(char *userid)
+{
+ userinfo_t *uentp=NULL;
+ int n,tuid,i;
+
+ if((tuid=searchuser(userid))==0) return -1;
+
+ n=count_logins(tuid, 0);
+ for(i=1;i<=n;i++)
+ if((uentp = (userinfo_t *)search_ulistn(tuid, i)))
+ uentp->mailalert=1;
+ return 0;
+}
+
+int mail_muser(userec_t muser, char *title, char *filename) {
+ return mail_id(muser.userid, title, filename, cuser.userid);
+}
+
+/* Heat: 用id來寄信,內容則link準備好的檔案 */
+int mail_id(char* id, char *title, char *filename, char *owner) {
+ fileheader_t mhdr;
+ char genbuf[128];
+ sethomepath(genbuf, id);
+ if(stampfile(genbuf, &mhdr))
+ return 0;
+ strcpy(mhdr.owner, owner);
+ strncpy(mhdr.title, title, TTLEN);
+ mhdr.savemode = 0;
+ mhdr.filemode = 0;
+ Link(filename, genbuf);
+ sethomedir(genbuf,id);
+ append_record(genbuf, &mhdr, sizeof(mhdr));
+ mailalert(id);
+ return 0;
+}
+
+int invalidaddr(char *addr) {
+ if(*addr == '\0')
+ return 1; /* blank */
+ while(*addr) {
+ if(not_alnum(*addr) && !strchr("[].%!@:-_;", *addr))
+ return 1;
+ addr++;
+ }
+ return 0;
+}
+
+int m_internet() {
+ char receiver[60];
+
+ getdata(20, 0, "收信人：", receiver, 60, DOECHO);
+ if(strchr(receiver, '@') && !invalidaddr(receiver) &&
+ getdata(21, 0, "主 題：", save_title, TTLEN, DOECHO))
+ do_send(receiver, save_title);
+ else {
+ move(22, 0);
+ outs("收信人或主題不正確, 請重新選取指令");
+ pressanykey();
+ }
+ return 0;
+}
+
+void m_init() {
+ sethomedir(currmaildir, cuser.userid);
+}
+
+int chkmailbox() {
+ if(!HAVE_PERM(PERM_SYSOP) && !HAVE_PERM(PERM_MAILLIMIT)) {
+ int max_keepmail = MAX_KEEPMAIL;
+ if ( HAS_PERM(PERM_SYSSUBOP) || HAS_PERM(PERM_SMG) ||
+ HAS_PERM(PERM_PRG) || HAS_PERM(PERM_ACTION) || HAS_PERM(PERM_PAINT))
+ {
+ mailsumlimit = 700;
+ max_keepmail = 500;
+ }
+ else if(HAS_PERM(PERM_BM))
+ {
+ mailsumlimit = 500;
+ max_keepmail = 300;
+ }
+ else if(HAS_PERM(PERM_LOGINOK))
+ mailsumlimit = 200;
+ else
+ mailsumlimit = 50;
+ mailsumlimit += cuser.exmailbox * 10;
+ mailmaxkeep = max_keepmail + cuser.exmailbox;
+ m_init();
+ if((mailkeep = get_num_records(currmaildir, sizeof(fileheader_t))) >
+ mailmaxkeep) {
+ move(b_lines, 0);
+ clrtoeol();
+ bell();
+ prints("您保存信件數目 %d 超出上限 %d, 請整理",
+ mailkeep, mailmaxkeep);
+ bell();
+ refresh();
+ igetch();
+ return mailkeep;
+ }
+ if((mailsum = get_sum_records(currmaildir, sizeof(fileheader_t))) >
+ mailsumlimit) {
+ move(b_lines, 0);
+ clrtoeol();
+ bell();
+ prints("您保存信件容量 %d(k)超出上限 %d(k), 請整理",
+ mailsum, mailsumlimit);
+ bell();
+ refresh();
+ igetch();
+ return mailkeep;
+ }
+ }
+ return 0;
+}
+
+static void do_hold_mail(char *fpath, char *receiver, char *holder) {
+ char buf[80], title[128];
+
+ fileheader_t mymail;
+
+ sethomepath(buf, holder);
+ stampfile(buf, &mymail);
+
+ mymail.savemode = 'H'; /* hold-mail flag */
+ mymail.filemode = FILE_READ;
+ strcpy(mymail.owner, "[備.忘.錄]");
+ if(receiver) {
+ sprintf(title, "(%s) %s", receiver, save_title);
+ strncpy(mymail.title, title, TTLEN);
+ } else
+ strcpy(mymail.title, save_title);
+
+ sethomedir(title, holder);
+
+ unlink(buf);
+ Link(fpath, buf);
+ /* Ptt: append_record->do_append */
+ do_append(title, &mymail, sizeof(mymail));
+}
+
+extern userec_t xuser;
+
+void hold_mail(char *fpath, char *receiver) {
+ char buf[4];
+
+ getdata(b_lines - 1, 0, "已順利寄出，是否自存底稿(Y/N)？[N] ",
+ buf, 4, LCECHO);
+
+ if(buf[0] == 'y')
+ do_hold_mail(fpath, receiver, cuser.userid);
+}
+
+int do_send(char *userid, char *title) {
+ fileheader_t mhdr;
+ char fpath[STRLEN];
+ char receiver[IDLEN];
+ char genbuf[200];
+ int internet_mail, i;
+
+ if(strchr(userid, '@'))
+ internet_mail = 1;
+ else {
+ internet_mail = 0;
+ if(!getuser(userid))
+ return -1;
+ if(!(xuser.userlevel & PERM_READMAIL))
+ return -3;
+
+ if(!title)
+ getdata(2, 0, "主題：", save_title, TTLEN, DOECHO);
+ curredit |= EDIT_MAIL;
+ curredit &= ~EDIT_ITEM;
+ }
+
+ setutmpmode(SMAIL);
+
+ fpath[0] = '\0';
+
+ if(internet_mail) {
+ int res, ch;
+
+ if(vedit(fpath, NA, NULL) == -1) {
+ unlink(fpath);
+ clear();
+ return -2;
+ }
+ clear();
+ prints("信件即將寄給 %s\n標題為：%s\n確定要寄出嗎? (Y/N) [Y]",
+ userid, title);
+ ch = igetch();
+ switch(ch) {
+ case 'N':
+ case 'n':
+ outs("N\n信件已取消");
+ res = -2;
+ break;
+ default:
+ outs("Y\n請稍候, 信件傳遞中...\n");
+ res =
+#ifndef USE_BSMTP
+ bbs_sendmail(fpath, title, userid);
+#else
+ bsmtp(fpath, title, userid,0);
+#endif
+ hold_mail(fpath, userid);
+ }
+ unlink(fpath);
+ return res;
+ } else {
+ strcpy(receiver, userid);
+ sethomepath(genbuf, userid);
+ stampfile(genbuf, &mhdr);
+ strcpy(mhdr.owner, cuser.userid);
+ strncpy(mhdr.title, save_title, TTLEN);
+ mhdr.savemode = '\0';
+ if(vedit(genbuf, YEA, NULL) == -1) {
+ unlink(genbuf);
+ clear();
+ return -2;
+ }
+ clear();
+ sethomefile(fpath, userid, FN_OVERRIDES);
+ i=belong(fpath, cuser.userid);
+ sethomefile(fpath, userid, FN_REJECT);
+
+ if(i || !belong(fpath, cuser.userid)) //Ptt:用belong有點討厭
+ {
+ sethomedir(fpath, userid);
+ if(append_record(fpath, &mhdr, sizeof(mhdr)) == -1)
+ return -1;
+ mailalert(userid);
+ }
+ hold_mail(genbuf, userid);
+ return 0;
+ }
+}
+
+void my_send(char *uident) {
+ switch(do_send(uident, NULL)) {
+ case -1:
+ outs(err_uid);
+ break;
+ case -2:
+ outs(msg_cancel);
+ break;
+ case -3:
+ prints("使用者 [%s] 無法收信", uident);
+ break;
+ }
+ pressanykey();
+}
+
+int m_send() {
+ char uident[40];
+
+ stand_title("且聽風的話");
+ usercomplete(msg_uid, uident);
+ showplans(uident);
+ if(uident[0])
+ my_send(uident);
+ return 0;
+}
+
+/* 群組寄信、回信 : multi_send, multi_reply */
+extern struct word_t *toplev;
+
+static void multi_list(int *reciper) {
+ char uid[16];
+ char genbuf[200];
+
+ while(1) {
+ stand_title("群組寄信名單");
+ ShowNameList(3, 0, msg_cc);
+ getdata(1, 0,
+ "(I)引入好友 (O)引入上線通知 (N)引入新文章通知 "
+ "(0-9)引入其他特別名單\n"
+ "(A)增加 (D)刪除 (M)確認寄信名單 (Q)取消 ？[M]",
+ genbuf, 4, LCECHO);
+ switch(genbuf[0]) {
+ case 'a':
+ while(1) {
+ move(1, 0);
+ usercomplete("請輸入要增加的代號(只按 ENTER 結束新增): ", uid);
+ if(uid[0] == '\0')
+ break;
+
+ move(2, 0);
+ clrtoeol();
+
+ if(!searchuser(uid))
+ outs(err_uid);
+ else if(!InNameList(uid)) {
+ AddNameList(uid);
+ (*reciper)++;
+ }
+ ShowNameList(3, 0, msg_cc);
+ }
+ break;
+ case 'd':
+ while(*reciper) {
+ move(1, 0);
+ namecomplete("請輸入要刪除的代號(只按 ENTER 結束刪除): ", uid);
+ if(uid[0] == '\0')
+ break;
+ if(RemoveNameList(uid))
+ (*reciper)--;
+ ShowNameList(3, 0, msg_cc);
+ }
+ break;
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
+ listfile[5] = genbuf[0];
+ genbuf[0] = '1';
+ case 'i':
+ setuserfile(genbuf, genbuf[0] == '1' ? listfile : fn_overrides);
+ ToggleNameList(reciper, genbuf, msg_cc);
+ break;
+ case 'o':
+ setuserfile(genbuf, "alohaed");
+ ToggleNameList(reciper, genbuf, msg_cc);
+ break;
+ case 'n':
+ setuserfile(genbuf, "postlist");
+ ToggleNameList(reciper, genbuf, msg_cc);
+ break;
+ case 'q':
+ *reciper = 0;
+ return;
+ default:
+ return;
+ }
+ }
+}
+
+static void multi_send(char *title) {
+ FILE *fp;
+ struct word_t *p;
+ fileheader_t mymail;
+ char fpath[TTLEN], *ptr;
+ int reciper, listing;
+ char genbuf[256];
+
+ CreateNameList();
+ listing = reciper = 0;
+ if(*quote_file) {
+ AddNameList(quote_user);
+ reciper = 1;
+ fp = fopen(quote_file, "r");
+ while(fgets(genbuf, 256, fp)) {
+ if(strncmp(genbuf, "※ ", 3)) {
+ if(listing)
+ break;
+ } else {
+ if(listing) {
+ strtok(ptr = genbuf + 3, " \n\r");
+ do {
+ if(searchuser(ptr) && !InNameList(ptr) &&
+ strcmp(cuser.userid, ptr)) {
+ AddNameList(ptr);
+ reciper++;
+ }
+ } while((ptr = (char *)strtok(NULL, " \n\r")));
+ } else if(!strncmp(genbuf + 3, "[通告]", 6))
+ listing = 1;
+ }
+ }
+ ShowNameList(3, 0, msg_cc);
+ }
+
+ multi_list(&reciper);
+ move(1, 0);
+ clrtobot();
+
+ if(reciper) {
+ setutmpmode(SMAIL);
+ if(title)
+ do_reply_title(2, title);
+ else {
+ getdata(2, 0, "主題：", fpath, 64, DOECHO);
+ sprintf(save_title, "[通告] %s", fpath);
+ }
+
+ setuserfile(fpath, fn_notes);
+
+ if((fp = fopen(fpath, "w"))) {
+ fprintf(fp, "※ [通告] 共 %d 人收件", reciper);
+ listing = 80;
+
+ for(p = toplev; p; p = p->next) {
+ reciper = strlen(p->word) + 1;
+ if(listing + reciper > 75) {
+ listing = reciper;
+ fprintf(fp, "\n※");
+ } else
+ listing += reciper;
+
+ fprintf(fp, " %s", p->word);
+ }
+ memset(genbuf, '-', 75);
+ genbuf[75] = '\0';
+ fprintf(fp, "\n%s\n\n", genbuf);
+ fclose(fp);
+ }
+
+ curredit |= EDIT_LIST;
+
+ if(vedit(fpath, YEA, NULL) == -1) {
+ unlink(fpath);
+ curredit = 0;
+ outs(msg_cancel);
+ pressanykey();
+ return;
+ }
+
+ stand_title("寄信中...");
+ refresh();
+
+ listing = 80;
+
+ for(p = toplev; p; p = p->next) {
+ reciper = strlen(p->word) + 1;
+ if(listing + reciper > 75) {
+ listing = reciper;
+ outc('\n');
+ } else {
+ listing += reciper;
+ outc(' ');
+ }
+ outs(p->word);
+ if(searchuser(p->word) && strcmp(STR_GUEST, p->word) )
+ sethomepath(genbuf, p->word);
+ else
+ continue;
+ stampfile(genbuf, &mymail);
+ unlink(genbuf);
+ Link(fpath, genbuf);
+
+ strcpy(mymail.owner, cuser.userid);
+ strcpy(mymail.title, save_title);
+ mymail.savemode = 'M'; /* multi-send flag */
+ sethomedir(genbuf, p->word);
+ if(append_record(genbuf, &mymail, sizeof(mymail)) == -1)
+ outs(err_uid);
+ mailalert(p->word);
+ }
+ hold_mail(fpath, NULL);
+ unlink(fpath);
+ curredit = 0;
+ } else
+ outs(msg_cancel);
+ pressanykey();
+}
+
+static int multi_reply(int ent, fileheader_t *fhdr, char *direct) {
+ if(fhdr->savemode != 'M')
+ return mail_reply(ent, fhdr, direct);
+
+ stand_title("群組回信");
+ strcpy(quote_user, fhdr->owner);
+ setuserfile(quote_file, fhdr->filename);
+ multi_send(fhdr->title);
+ return 0;
+}
+
+int mail_list() {
+ stand_title("群組作業");
+ multi_send(NULL);
+ return 0;
+}
+
+int mail_all() {
+ FILE *fp;
+ fileheader_t mymail;
+ char fpath[TTLEN];
+ char genbuf[200];
+ extern struct uhash_t *uhash;
+ int i, unum;
+ char *userid;
+
+ stand_title("給所有使用者的系統通告");
+ setutmpmode(SMAIL);
+ getdata(2, 0, "主題：", fpath, 64, DOECHO);
+ sprintf(save_title, "[系統通告]\033[1;32m %s\033[m", fpath);
+
+ setuserfile(fpath, fn_notes);
+
+ if((fp = fopen(fpath, "w"))) {
+ fprintf(fp, "※ [\033[1m系統通告\033[m] 這是封給所有使用者的信\n");
+ fprintf(fp, "-----------------------------------------------------"
+ "----------------------\n");
+ fclose(fp);
+ }
+
+ *quote_file = 0;
+
+ curredit |= EDIT_MAIL;
+ curredit &= ~EDIT_ITEM;
+ if(vedit(fpath, YEA, NULL) == -1) {
+ curredit = 0;
+ unlink(fpath);
+ outs(msg_cancel);
+ pressanykey();
+ return 0;
+ }
+ curredit = 0;
+
+ setutmpmode(MAILALL);
+ stand_title("寄信中...");
+
+ sethomepath(genbuf, cuser.userid);
+ stampfile(genbuf, &mymail);
+ unlink(genbuf);
+ Link(fpath, genbuf);
+ unlink(fpath);
+ strcpy(fpath, genbuf);
+
+ strcpy(mymail.owner, cuser.userid); /*站長 ID*/
+ strcpy(mymail.title, save_title);
+ mymail.savemode = 0;
+
+ sethomedir(genbuf, cuser.userid);
+ if(append_record(genbuf, &mymail, sizeof(mymail)) == -1)
+ outs(err_uid);
+
+ for(unum = uhash->number, i = 0; i < unum; i++) {
+ if(bad_user_id(uhash->userid[i]))
+ continue; /* Ptt */
+
+ userid = uhash->userid[i];
+ if(strcmp(userid,STR_GUEST) && strcmp(userid, "new") &&
+ strcmp(userid, cuser.userid)) {
+ sethomepath(genbuf, userid);
+ stampfile(genbuf, &mymail);
+ unlink(genbuf);
+ Link(fpath, genbuf);
+
+ strcpy(mymail.owner, cuser.userid);
+ strcpy(mymail.title, save_title);
+ mymail.savemode = 0;
+ /* mymail.filemode |= FILE_MARKED; Ptt 公告改成不會mark */
+ sethomedir(genbuf, userid);
+ if(append_record(genbuf, &mymail, sizeof(mymail)) == -1)
+ outs(err_uid);
+ sprintf(genbuf, "%*s %5d / %5d", IDLEN + 1, userid, i + 1, unum);
+ outmsg(genbuf);
+ refresh();
+ }
+ }
+ return 0;
+}
+
+int mail_mbox() {
+ char cmd[100];
+ fileheader_t fhdr;
+
+ sprintf(cmd, "/tmp/%s.uu", cuser.userid);
+ sprintf(fhdr.title, "%s 私人資料", cuser.userid);
+ doforward(cmd, &fhdr, 'Z');
+ return 0;
+}
+
+static int m_forward(int ent, fileheader_t *fhdr, char *direct) {
+ char uid[STRLEN];
+
+ stand_title("轉達信件");
+ usercomplete(msg_uid, uid);
+ if(uid[0] == '\0')
+ return FULLUPDATE;
+
+ strcpy(quote_user, fhdr->owner);
+ setuserfile(quote_file, fhdr->filename);
+ sprintf(save_title, "%.64s (fwd)", fhdr->title);
+ move(1, 0);
+ clrtobot();
+ prints("轉信給: %s\n標 題: %s\n", uid, save_title);
+
+ switch(do_send(uid, save_title)) {
+ case -1:
+ outs(err_uid);
+ break;
+ case -2:
+ outs(msg_cancel);
+ break;
+ case -3:
+ prints("使用者 [%s] 無法收信", uid);
+ break;
+ }
+ pressanykey();
+ return FULLUPDATE;
+}
+
+static int delmsgs[128];
+static int delcnt;
+static int mrd;
+
+static int read_new_mail(fileheader_t *fptr) {
+ static int idc;
+ char done = NA, delete_it;
+ char fname[256];
+ char genbuf[4];
+
+ if(fptr == NULL) {
+ delcnt = 0;
+ idc = 0;
+ return 0;
+ }
+ idc++;
+ if(fptr->filemode)
+ return 0;
+ clear();
+ move(10, 0);
+ prints("您要讀來自[%s]的訊息(%s)嗎？", fptr->owner, fptr->title);
+ getdata(11, 0, "請您確定(Y/N/Q)?[Y] ", genbuf, 3, DOECHO);
+ if(genbuf[0] == 'q')
+ return QUIT;
+ if(genbuf[0] == 'n')
+ return 0;
+
+ setuserfile(fname, fptr->filename);
+ fptr->filemode |= FILE_READ;
+ if(substitute_record(currmaildir, fptr, sizeof(*fptr), idc))
+ return -1;
+
+ mrd = 1;
+ delete_it = NA;
+ while(!done) {
+ int more_result = more(fname, YEA);
+
+ switch(more_result) {
+ case 1:
+ return READ_PREV;
+ case 2:
+ return RELATE_PREV;
+ case 3:
+ return READ_NEXT;
+ case 4:
+ return RELATE_NEXT;
+ case 5:
+ return RELATE_FIRST;
+ case 6:
+ return 0;
+ case 7:
+ mail_reply(idc, fptr, currmaildir);
+ return FULLUPDATE;
+ case 8:
+ multi_reply(idc, fptr, currmaildir);
+ return FULLUPDATE;
+ }
+ move(b_lines, 0);
+ clrtoeol();
+ outs(msg_mailer);
+ refresh();
+
+ switch(egetch()) {
+ case 'r':
+ case 'R':
+ mail_reply(idc, fptr, currmaildir);
+ break;
+ case 'x':
+ m_forward(idc, fptr, currmaildir);
+ break;
+ case 'y':
+ multi_reply(idc, fptr, currmaildir);
+ break;
+ case 'd':
+ case 'D':
+ delete_it = YEA;
+ default:
+ done = YEA;
+ }
+ }
+ if(delete_it) {
+ clear();
+ prints("刪除信件《%s》", fptr->title);
+ getdata(1, 0, msg_sure_ny, genbuf, 2, LCECHO);
+ if(genbuf[0] == 'y') {
+ unlink(fname);
+ delmsgs[delcnt++] = idc;
+ }
+ }
+ clear();
+ return 0;
+}
+
+int m_new() {
+ clear();
+ mrd = 0;
+ setutmpmode(RMAIL);
+ read_new_mail(NULL);
+ clear();
+ curredit |= EDIT_MAIL;
+ curredit &= ~EDIT_ITEM;
+ if(apply_record(currmaildir, read_new_mail, sizeof(fileheader_t)) == -1) {
+ outs("沒有新信件了");
+ pressanykey();
+ return -1;
+ }
+ curredit = 0;
+ if(delcnt) {
+ while(delcnt--)
+ delete_record(currmaildir, sizeof(fileheader_t), delmsgs[delcnt]);
+ }
+ outs(mrd ? "信已閱\畢" : "沒有新信件了");
+ pressanykey();
+ return -1;
+}
+
+static void mailtitle() {
+ char buf[256] = "";
+
+ showtitle("\0郵件選單", BBSName);
+ sprintf(buf,"[←]離開[↑↓]選擇[→]閱\讀信件 [R]回信 [x]轉達 "
+ "[y]群組回信 [O]站外信:%s [h]求助\n\033[7m"
+ "編號 日 期 作 者 信 件 標 題 \033[32m",
+ HAS_PERM(PERM_NOOUTMAIL)? "\033[31m關\033[m":"開");
+ outs(buf);
+ buf[0]=0;
+ if(mailsumlimit) {
+ sprintf(buf,"(容量:%d/%dk %d/%d篇)", mailsum, mailsumlimit,
+ mailkeep, mailmaxkeep);
+ }
+ sprintf(buf, "%s%*s\033[m", buf, 29 - (int) strlen(buf), "");
+ outs(buf);
+}
+
+static void maildoent(int num, fileheader_t *ent) {
+ char *title, *mark, color, type = "+ Mm"[ent->filemode];
+
+ if (TagNum && !Tagger(atoi(ent->filename + 2), 0, TAG_NIN))
+ type = 'D';
+
+ title = subject(mark = ent->title);
+ if(title == mark) {
+ color = '1';
+ mark = "◇";
+ } else {
+ color = '3';
+ mark = "R:";
+ }
+
+ if(strncmp(currtitle, title, 40))
+ prints("%5d %c %-7s%-15.14s%s %.46s\n", num, type,
+ ent->date, ent->owner, mark, title);
+ else
+ prints("%5d %c %-7s%-15.14s\033[1;3%cm%s %.46s\033[0m\n", num, type,
+ ent->date, ent->owner, color, mark, title);
+}
+
+#ifdef POSTBUG
+extern int bug_possible;
+#endif
+
+
+static int m_idle(int ent, fileheader_t *fhdr, char *direct) {
+ t_idle();
+ return FULLUPDATE;
+}
+
+static int mail_del(int ent, fileheader_t *fhdr, char *direct) {
+ char genbuf[200];
+
+ if(fhdr->filemode & FILE_MARKED)
+ return DONOTHING;
+
+ getdata(1, 0, msg_del_ny, genbuf, 3, LCECHO);
+ if(genbuf[0] == 'y') {
+ strcpy(currfile, fhdr->filename);
+ if(!delete_file(direct, sizeof(*fhdr), ent, cmpfilename)) {
+ setdirpath(genbuf, direct, fhdr->filename);
+ unlink(genbuf);
+ if((currmode & MODE_SELECT)) {
+ int now;
+
+ sethomedir(genbuf, cuser.userid);
+ now = getindex(genbuf, fhdr->filename, sizeof(fileheader_t));
+ delete_file(genbuf, sizeof(fileheader_t), now, cmpfilename);
+ }
+ return DIRCHANGED;
+ }
+ }
+ return FULLUPDATE;
+}
+
+static int mail_read(int ent, fileheader_t *fhdr, char *direct) {
+ char buf[64];
+ char done, delete_it, replied;
+
+ clear();
+ setdirpath(buf, direct, fhdr->filename);
+ strncpy(currtitle, subject(fhdr->title), 40);
+ done = delete_it = replied = NA;
+ while(!done) {
+ int more_result = more(buf, YEA);
+
+ if(more_result != -1) {
+ fhdr->filemode |= FILE_READ;
+ if((currmode & MODE_SELECT)) {
+ int now;
+
+ now = getindex(currmaildir, fhdr->filename,
+ sizeof(fileheader_t));
+ substitute_record(currmaildir, fhdr, sizeof(*fhdr), now);
+ substitute_record(direct, fhdr, sizeof(*fhdr), ent);
+ }
+ else
+ substitute_record(currmaildir, fhdr, sizeof(*fhdr), ent);
+ }
+ switch(more_result) {
+ case 1:
+ return READ_PREV;
+ case 2:
+ return RELATE_PREV;
+ case 3:
+ return READ_NEXT;
+ case 4:
+ return RELATE_NEXT;
+ case 5:
+ return RELATE_FIRST;
+ case 6:
+ return FULLUPDATE;
+ case 7:
+ mail_reply(ent, fhdr, direct);
+ return FULLUPDATE;
+ case 8:
+ multi_reply(ent, fhdr, direct);
+ return FULLUPDATE;
+ }
+ move(b_lines, 0);
+ clrtoeol();
+ refresh();
+ outs(msg_mailer);
+
+ switch(egetch()) {
+ case 'r':
+ case 'R':
+ replied = YEA;
+ mail_reply(ent, fhdr, direct);
+ break;
+ case 'x':
+ m_forward(ent, fhdr, direct);
+ break;
+ case 'y':
+ multi_reply(ent, fhdr, direct);
+ break;
+ case 'd':
+ delete_it = YEA;
+ default:
+ done = YEA;
+ }
+ }
+ if(delete_it)
+ mail_del(ent, fhdr, direct);
+ else {
+ fhdr->filemode |= FILE_READ;
+#ifdef POSTBUG
+ if(replied)
+ bug_possible = YEA;
+#endif
+ if((currmode & MODE_SELECT)) {
+ int now;
+
+ now = getindex(currmaildir, fhdr->filename, sizeof(fileheader_t));
+ substitute_record(currmaildir, fhdr, sizeof(*fhdr), now);
+ substitute_record(direct, fhdr, sizeof(*fhdr), ent);
+ } else
+ substitute_record(currmaildir, fhdr, sizeof(*fhdr), ent);
+#ifdef POSTBUG
+ bug_possible = NA;
+#endif
+ }
+ return FULLUPDATE;
+}
+
+/* in boards/mail 回信給原作者，轉信站亦可 */
+int mail_reply(int ent, fileheader_t *fhdr, char *direct) {
+ char uid[STRLEN];
+ char *t;
+ FILE *fp;
+ char genbuf[512];
+
+ stand_title("回 信");
+
+ /* 判斷是 boards 或 mail */
+ if(curredit & EDIT_MAIL)
+ setuserfile(quote_file, fhdr->filename);
+ else
+ setbfile(quote_file, currboard, fhdr->filename);
+
+ /* find the author */
+ strcpy(quote_user, fhdr->owner);
+ if(strchr(quote_user, '.')) {
+ genbuf[0] = '\0';
+ if((fp = fopen(quote_file, "r"))) {
+ fgets(genbuf, 512, fp);
+ fclose(fp);
+ }
+
+ t = strtok(genbuf, str_space);
+ if(!strcmp(t, str_author1) || !strcmp(t, str_author2))
+ strcpy(uid, strtok(NULL, str_space));
+ else {
+ outs("錯誤: 找不到作者。");
+ pressanykey();
+ return FULLUPDATE;
+ }
+ } else
+ strcpy(uid, quote_user);
+
+ /* make the title */
+ do_reply_title(3, fhdr->title);
+ prints("\n收信人: %s\n標 題: %s\n", uid, save_title);
+
+ /* edit, then send the mail */
+ ent = curredit;
+ switch(do_send(uid, save_title)) {
+ case -1:
+ outs(err_uid);
+ break;
+ case -2:
+ outs(msg_cancel);
+ break;
+ case -3:
+ prints("使用者 [%s] 無法收信", uid);
+ break;
+ }
+ curredit = ent;
+ pressanykey();
+ return FULLUPDATE;
+}
+
+static int mail_edit(int ent, fileheader_t *fhdr, char *direct) {
+ char genbuf[200];
+
+ if(!HAS_PERM(PERM_SYSOP) &&
+ strcmp(cuser.userid, fhdr->owner) &&
+ strcmp("[備.忘.錄]", fhdr->owner))
+ return DONOTHING;
+
+ setdirpath(genbuf, direct, fhdr->filename);
+ vedit(genbuf, NA, NULL);
+ return FULLUPDATE;
+}
+
+static int mail_nooutmail(int ent, fileheader_t *fhdr, char *direct)
+{
+ cuser.userlevel ^= PERM_NOOUTMAIL;
+ passwd_update(usernum, &cuser);
+ return FULLUPDATE;
+
+}
+
+static int mail_mark(int ent, fileheader_t *fhdr, char *direct) {
+ fhdr->filemode ^= FILE_MARKED;
+
+ if((currmode & MODE_SELECT)) {
+ int now;
+
+ now = getindex(currmaildir, fhdr->filename, sizeof(fileheader_t));
+ substitute_record(currmaildir, fhdr, sizeof(*fhdr), now);
+ substitute_record(direct, fhdr, sizeof(*fhdr), ent);
+ } else
+ substitute_record(currmaildir, fhdr, sizeof(*fhdr), ent);
+ return PART_REDRAW;
+}
+
+/* help for mail reading */
+static char *mail_help[] = {
+ "\0電子信箱操作說明",
+ "\01基本命令",
+ "(p)(↑) 前一篇文章",
+ "(n)(↓) 下一篇文章",
+ "(P)(PgUp) 前一頁",
+ "(N)(PgDn) 下一頁",
+ "(##)(cr) 跳到第 ## 筆",
+ "($) 跳到最後一筆",
+ "\01進階命令",
+ "(r)(→)/(R)讀信 / 回信",
+ "(O) 關閉/開啟 站外信件轉入",
+ "(c/z) 收入此信件進入私人信件夾/進入私人信件夾",
+ "(x/X) 轉達信件/轉錄文章到其他看板",
+ "(y) 群組回信",
+ "(F) 將信傳送回您的電子信箱 (u)水球整理寄回信箱",
+ "(d) 殺掉此信",
+ "(D) 殺掉指定範圍的信",
+ "(m) 將信標記，以防被清除",
+ "(^G) 立即重建信箱 (信箱毀損時用)",
+ "(t) 標記欲刪除信件",
+ "(^D) 刪除已標記信件",
+ NULL
+};
+
+static int m_help() {
+ show_help(mail_help);
+ return FULLUPDATE;
+}
+
+static int mail_cross_post(int ent, fileheader_t *fhdr, char *direct) {
+ char xboard[20], fname[80], xfpath[80], xtitle[80], inputbuf[10];
+ fileheader_t xfile;
+ FILE *xptr;
+ int author = 0;
+ char genbuf[200];
+ char genbuf2[4];
+
+ make_blist();
+ move(2, 0);
+ clrtoeol();
+ move(3, 0);
+ clrtoeol();
+ move(1, 0);
+ namecomplete("轉錄本文章於看板：", xboard);
+ if(*xboard == '\0' || !haspostperm(xboard))
+ return FULLUPDATE;
+
+ ent = 1;
+ if(HAS_PERM(PERM_SYSOP) || !strcmp(fhdr->owner, cuser.userid)) {
+ getdata(2, 0, "(1)原文轉載 (2)舊轉錄格式？[1] ",
+ genbuf, 3, DOECHO);
+ if(genbuf[0] != '2') {
+ ent = 0;
+ getdata(2, 0, "保留原作者名稱嗎?[Y] ", inputbuf, 3, DOECHO);
+ if(inputbuf[0] != 'n' && inputbuf[0] != 'N')
+ author = 1;
+ }
+ }
+
+ if(ent)
+ sprintf(xtitle, "[轉錄]%.66s", fhdr->title);
+ else
+ strcpy(xtitle, fhdr->title);
+
+ sprintf(genbuf, "採用原標題《%.60s》嗎?[Y] ", xtitle);
+ getdata(2, 0, genbuf, genbuf2, 4, LCECHO);
+ if(*genbuf2 == 'n')
+ if(getdata(2, 0, "標題：", genbuf, TTLEN, DOECHO))
+ strcpy(xtitle, genbuf);
+
+ getdata(2, 0, "(S)存檔 (L)站內 (Q)取消？[Q] ", genbuf, 3, LCECHO);
+ if(genbuf[0] == 'l' || genbuf[0] == 's') {
+ int currmode0 = currmode;
+
+ currmode = 0;
+ setbpath(xfpath, xboard);
+ stampfile(xfpath, &xfile);
+ if(author)
+ strcpy(xfile.owner, fhdr->owner);
+ else
+ strcpy(xfile.owner, cuser.userid);
+ strcpy(xfile.title, xtitle);
+ if(genbuf[0] == 'l') {
+ xfile.savemode = 'L';
+ xfile.filemode = FILE_LOCAL;
+ } else
+ xfile.savemode = 'S';
+
+ setuserfile(fname, fhdr->filename);
+ if(ent) {
+ xptr = fopen(xfpath, "w");
+
+ strcpy(save_title, xfile.title);
+ strcpy(xfpath, currboard);
+ strcpy(currboard, xboard);
+ write_header(xptr);
+ strcpy(currboard, xfpath);
+
+ fprintf(xptr, "※ [本文轉錄自 %s 信箱]\n\n", cuser.userid);
+
+ b_suckinfile(xptr, fname);
+ addsignature(xptr,0);
+ fclose(xptr);
+ } else {
+ unlink(xfpath);
+ Link(fname, xfpath);
+ }
+
+ setbdir(fname, xboard);
+ append_record(fname, &xfile, sizeof(xfile));
+ setbtotal(getbnum(xboard));
+ if(!xfile.filemode)
+ outgo_post(&xfile, xboard);
+ cuser.numposts++;
+ passwd_update(usernum, &cuser);
+ outs("文章轉錄完成");
+ pressanykey();
+ currmode = currmode0;
+ }
+ return FULLUPDATE;
+}
+
+int mail_man() {
+ char buf[64],buf1[64];
+ if (HAS_PERM(PERM_MAILLIMIT)) {
+ int mode0 = currutmp->mode;
+ int stat0 = currstat;
+
+ sethomeman(buf, cuser.userid);
+ sprintf(buf1, "%s 的信件夾", cuser.userid);
+ a_menu(buf1, buf, 1);
+ currutmp->mode = mode0;
+ currstat = stat0;
+ return FULLUPDATE;
+ }
+ return DONOTHING;
+}
+
+static int mail_cite(int ent, fileheader_t *fhdr, char *direct) {
+ char fpath[256];
+ char title[TTLEN + 1];
+ static char xboard[20];
+ char buf[20];
+ boardheader_t *bp;
+
+ setuserfile(fpath, fhdr->filename);
+ strcpy(title, "◇ ");
+ strncpy(title+3, fhdr->title, TTLEN-3);
+ title[TTLEN] = '\0';
+ a_copyitem(fpath, title, 0, 1);
+
+ if(cuser.userlevel >= PERM_BM) {
+ move(2, 0);
+ clrtoeol();
+ move(3, 0);
+ clrtoeol();
+ move(1, 0);
+ make_blist();
+ namecomplete("輸入看版名稱 (直接Enter進入私人信件夾)：", buf);
+ if(*buf)
+ strcpy(xboard, buf);
+ if(*xboard && (bp = getbcache(getbnum(xboard)))) {
+ setapath(fpath, xboard);
+ setutmpmode(ANNOUNCE);
+ a_menu(xboard, fpath, HAS_PERM(PERM_ALLBOARD) ? 2 :
+ is_BM(bp->BM) ? 1 : 0);
+ } else {
+ mail_man();
+ }
+ return FULLUPDATE;
+ } else {
+ mail_man();
+ return FULLUPDATE;
+ }
+}
+
+static int mail_save(int ent, fileheader_t *fhdr, char *direct) {
+ char fpath[256];
+ char title[TTLEN+1];
+
+ if(HAS_PERM(PERM_MAILLIMIT)) {
+ setuserfile(fpath, fhdr->filename);
+ strcpy(title, "◇ ");
+ strncpy(title + 3, fhdr->title, TTLEN - 3);
+ title[TTLEN] = '\0';
+ a_copyitem(fpath, title, fhdr->owner, 1);
+ sethomeman(fpath, cuser.userid);
+ a_menu(cuser.userid, fpath, 1);
+ return FULLUPDATE;
+ }
+ return DONOTHING;
+}
+
+#ifdef OUTJOBSPOOL
+static int mail_waterball(int ent, fileheader_t *fhdr, char *direct)
+{
+ static char address[60], cmode = 1;
+ char fname[500], genbuf[200];
+ FILE *fp;
+ int now;
+
+ if(!address[0])
+ strcpy(address, cuser.email);
+ if(address[0]) {
+ sprintf(genbuf, "寄給 [%s] 嗎(Y/N/Q)？[Y] ", address);
+ getdata(b_lines - 2, 0, genbuf, fname, 3, LCECHO);
+ if(fname[0] == 'q') { outmsg("取消處理"); return 1; }
+ if(fname[0] == 'n')
+ address[0] = '\0';
+ }
+
+ if(!address[0]) {
+ getdata(b_lines - 2, 0, "請輸入郵件地址：", fname, 60, DOECHO);
+ if(fname[0] && strchr(fname, '.')) {
+ strcpy(address, fname);
+ } else {
+ outmsg("取消處理");
+ return 1;
+ }
+ }
+ if(invalidaddr(address))
+ return -2;
+
+ // sprintf(fname, "%d\n", cmode);
+ getdata(b_lines - 1, 0, "使用模式(0/1)? [1]", fname, 3, LCECHO);
+ cmode = (fname[0] != '0' && fname[0] != '1') ? 1 : fname[0] - '0';
+
+ now = time(NULL);
+ sprintf(fname, BBSHOME "/jobspool/water.src.%s-%d",
+ cuser.userid, now);
+ sprintf(genbuf, "cp " BBSHOME "/home/%c/%s/%s %s",
+ cuser.userid[0], cuser.userid, fhdr->filename, fname);
+ system(genbuf);
+ /* dirty code ;x */
+ sprintf(fname, BBSHOME "/jobspool/water.des.%s-%d",
+ cuser.userid, now);
+ fp = fopen(fname, "wt");
+ fprintf(fp, "%s\n%s\n%d\n", cuser.userid, address, cmode);
+ fclose(fp);
+ return FULLUPDATE;
+}
+#endif
+static struct onekey_t mail_comms[] = {
+ {'z', mail_man},
+ {'c', mail_cite},
+ {'s', mail_save},
+ {'d', mail_del},
+ {'D', del_range},
+ {'r', mail_read},
+ {'R', mail_reply},
+ {'E', mail_edit},
+ {'m', mail_mark},
+ {'O', mail_nooutmail},
+ {'T', edit_title},
+ {'x', m_forward},
+ {'X', mail_cross_post},
+ {Ctrl('G'), built_mail_index}, /* 修信箱 */
+ {'y', multi_reply},
+ {Ctrl('I'), m_idle},
+ {'h', m_help},
+#ifdef OUTJOBSPOOL
+ {'u', mail_waterball},
+#endif
+ {'\0', NULL}
+};
+
+int m_read() {
+ if(get_num_records(currmaildir, sizeof(fileheader_t))) {
+ curredit = EDIT_MAIL;
+ curredit &= ~EDIT_ITEM;
+ i_read(RMAIL, currmaildir, mailtitle, maildoent, mail_comms, -1);
+ curredit = 0;
+ currutmp->mailalert = load_mailalert(cuser.userid);
+ return 0;
+ } else {
+ outs("您沒有來信");
+ return XEASY;
+ }
+}
+
+/* 寄站內信 */
+static int send_inner_mail(char *fpath, char *title, char *receiver) {
+ char genbuf[256];
+ fileheader_t mymail;
+
+ if(!searchuser(receiver))
+ return -2;
+ sethomepath(genbuf, receiver);
+ stampfile(genbuf, &mymail);
+ if(!strcmp(receiver, cuser.userid)) {
+ strcpy(mymail.owner, "[" BBSNAME "]");
+ mymail.filemode = FILE_READ;
+ } else
+ strcpy(mymail.owner, cuser.userid);
+ strncpy(mymail.title, title, TTLEN);
+ unlink(genbuf);
+ Link(fpath, genbuf);
+ sethomedir(genbuf, receiver);
+ return do_append(genbuf, &mymail, sizeof(mymail));
+}
+
+#include <netdb.h>
+#include <pwd.h>
+#include <time.h>
+
+#ifndef USE_BSMTP
+static int bbs_sendmail(char *fpath, char *title, char *receiver) {
+ static int configured = 0;
+ static char myhostname[STRLEN];
+ static char myusername[20];
+ struct hostent *hbuf;
+ struct passwd *pbuf;
+ char *ptr;
+ char genbuf[256];
+ FILE *fin, *fout;
+
+ /* 中途攔截 */
+ if((ptr = strchr(receiver, ';'))) {
+ struct tm *ptime;
+ time_t now;
+
+ *ptr = '\0';
+ }
+
+ if((ptr = strstr(receiver, str_mail_address)) || !strchr(receiver,'@')) {
+ char hacker[20];
+ int len;
+
+ if(strchr(receiver,'@')) {
+ len = ptr - receiver;
+ memcpy(hacker, receiver, len);
+ hacker[len] = '\0';
+ } else
+ strcpy(hacker,receiver);
+ return send_inner_mail(fpath, title, hacker);
+ }
+
+ /* setup the hostname and username */
+ if(!configured) {
+ /* get host name */
+ hbuf = gethostbyname("localhost");
+ if(hbuf)
+ strncpy(myhostname, hbuf->h_name, STRLEN);
+
+ /* get bbs uident */
+ pbuf = getpwuid(getuid());
+ if(pbuf)
+ strncpy(myusername, pbuf->pw_name, 20);
+ if(hbuf && pbuf)
+ configured = 1;
+ else
+ return -1;
+ }
+
+ /* Running the sendmail */
+ if(fpath == NULL) {
+ sprintf(genbuf, "/usr/sbin/sendmail %s > /dev/null", receiver);
+ fin = fopen("etc/confirm", "r");
+ } else {
+ sprintf(genbuf, "/usr/sbin/sendmail -f %s%s %s > /dev/null",
+ cuser.userid, str_mail_address, receiver);
+ fin = fopen(fpath, "r");
+ }
+ fout = popen(genbuf, "w");
+ if(fin == NULL || fout == NULL)
+ return -1;
+
+ if(fpath)
+ fprintf(fout, "Reply-To: %s%s\nFrom: %s%s\n",
+ cuser.userid, str_mail_address, cuser.userid,
+ str_mail_address);
+ fprintf(fout, "To: %s\nSubject: %s\n", receiver, title);
+ fprintf(fout, "X-Disclaimer: " BBSNAME "對本信內容恕不負責。\n\n");
+
+ while(fgets(genbuf, 255, fin)) {
+ if(genbuf[0] == '.' && genbuf[1] == '\n')
+ fputs(". \n", fout);
+ else
+ fputs(genbuf, fout);
+ }
+ fclose(fin);
+ fprintf(fout, ".\n");
+ pclose(fout);
+ return 0;
+}
+#else /* USE_BSMTP */
+
+int bsmtp(char *fpath, char *title, char *rcpt, int method) {
+ char buf[80], *ptr;
+ time_t chrono;
+ MailQueue mqueue;
+
+ /* check if the mail is a inner mail */
+ if((ptr = strstr(rcpt, str_mail_address)) || !strchr(rcpt, '@')) {
+ char hacker[20];
+ int len;
+
+ if(strchr(rcpt,'@')) {
+ len = ptr - rcpt;
+ memcpy(hacker, rcpt, len);
+ hacker[len] = '\0';
+ } else
+ strcpy(hacker, rcpt);
+ return send_inner_mail(fpath, title, hacker);
+ }
+
+ chrono = time(NULL);
+ if(method != MQ_JUSTIFY) { /* 認證信 */
+ /* stamp the queue file */
+ strcpy(buf, "out/");
+ for(;;) {
+ sprintf(buf + 4,"M.%ld.A", ++chrono);
+ if(!dashf(buf)) {
+ Link(fpath, buf);
+ break;
+ }
+ }
+
+ fpath = buf;
+
+ strcpy(mqueue.filepath, fpath);
+ strcpy(mqueue.subject, title);
+ }
+ /* setup mail queue */
+ mqueue.mailtime = chrono;
+ mqueue.method = method;
+ strcpy(mqueue.sender, cuser.userid);
+ strcpy(mqueue.username, cuser.username);
+ strcpy(mqueue.rcpt, rcpt);
+ if(do_append("out/.DIR", (fileheader_t *)&mqueue, sizeof(mqueue)) < 0)
+ return 0;
+ return chrono;
+}
+#endif /* USE_BSMTP */
+
+int doforward(char *direct, fileheader_t *fh, int mode) {
+ static char address[60];
+ char fname[500];
+ int return_no;
+ char genbuf[200];
+
+ if(!address[0])
+ strcpy(address, cuser.email);
+
+ if(address[0]) {
+ sprintf(genbuf, "確定轉寄給 [%s] 嗎(Y/N/Q)？[Y] ", address);
+ getdata(b_lines - 1, 0, genbuf, fname, 3, LCECHO);
+
+ if(fname[0] == 'q') {
+ outmsg("取消轉寄");
+ return 1;
+ }
+ if(fname[0] == 'n')
+ address[0] = '\0';
+ }
+
+ if(!address[0]) {
+ do{
+ getdata(b_lines - 1, 0, "請輸入轉寄地址：", fname, 60, DOECHO);
+ if(fname[0]) {
+ if(strchr(fname, '.'))
+ strcpy(address, fname);
+ else
+ sprintf(address, "%s.bbs@%s", fname, MYHOSTNAME);
+ } else {
+ outmsg("取消轉寄");
+ return 1;
+ }
+ }while(mode=='Z' && strstr(address, MYHOSTNAME));
+ }
+ if(invalidaddr(address))
+ return -2;
+
+ sprintf(fname, "正轉寄給 %s, 請稍候...", address);
+ outmsg(fname);
+ move(b_lines - 1, 0);
+ refresh();
+
+ /* 追蹤使用者 */
+ if(HAS_PERM(PERM_LOGUSER)) {
+ time_t now = time(NULL);
+ char msg[200];
+
+ sprintf(msg, "%s mailforward to %s at %s",
+ cuser.userid, address, Cdate(&now));
+ log_user(msg);
+ }
+
+ if(mode == 'Z') {
+ sprintf(fname, TAR_PATH " cfz - home/%c/%s | "
+ "/usr/bin/uuencode %s.tgz > %s",
+ cuser.userid[0], cuser.userid, cuser.userid, direct);
+ system(fname);
+ strcpy(fname, direct);
+ } else if(mode == 'U') {
+ char tmp_buf[128];
+
+ sprintf(fname, "/tmp/bbs.uu%05d", currpid);
+ sprintf(tmp_buf, "/usr/bin/uuencode %s/%s uu.%05d > %s",
+ direct, fh->filename, currpid, fname);
+ system(tmp_buf);
+ } else if (mode == 'F'){
+ char tmp_buf[128];
+
+ sprintf(fname, "/tmp/bbs.f%05d", currpid);
+ sprintf(tmp_buf, "cp %s/%s %s",direct,fh->filename,fname);
+ system(tmp_buf);
+ } else
+ return -1;
+
+ return_no =
+#ifndef USE_BSMTP
+ bbs_sendmail(fname, fh->title, address);
+#else
+ bsmtp(fname, fh->title, address,mode);
+#endif
+ unlink(fname);
+ return (return_no);
+}
+
+int load_mailalert(char *userid) {
+ struct stat st;
+ char maildir[256];
+ int fd;
+ register int numfiles;
+ fileheader_t my_mail;
+
+ sethomedir(maildir, userid);
+ if(!HAS_PERM(PERM_BASIC))
+ return 0;
+ if(stat(maildir, &st) < 0)
+ return 0;
+ numfiles = st.st_size / sizeof(fileheader_t);
+ if(numfiles <= 0)
+ return 0;
+
+ /* 看看有沒有信件還沒讀過？從檔尾回頭檢查，效率較高 */
+ if((fd = open(maildir, O_RDONLY)) > 0) {
+ lseek(fd, st.st_size - sizeof(fileheader_t), SEEK_SET);
+ while(numfiles--) {
+ read(fd, &my_mail, sizeof(fileheader_t));
+ if(!(my_mail.filemode & FILE_READ)) {
+ close(fd);
+ return 1;
+ }
+ lseek(fd, -(off_t)2 * sizeof(fileheader_t), SEEK_CUR);
+ }
+ close(fd);
+ }
+ return 0;
+}
+
+#ifdef EMAIL_JUSTIFY
+static void mail_justify(userec_t muser) {
+ fileheader_t mhdr;
+ char title[128], buf1[80];
+ FILE* fp;
+
+ sethomepath(buf1, muser.userid);
+ stampfile(buf1, &mhdr);
+ unlink(buf1);
+ strcpy(mhdr.owner, cuser.userid);
+ strncpy(mhdr.title, "[審核通過]", TTLEN);
+ mhdr.savemode = 0;
+ mhdr.filemode = 0;
+
+ if(valid_ident(muser.email) && !invalidaddr(muser.email)) {
+ char title[80], *ptr;
+ unsigned short checksum; /* 16-bit is enough */
+ char ch;
+
+ checksum = searchuser(muser.userid);
+ ptr = muser.email;
+ while((ch = *ptr++)) {
+ if(ch <= ' ')
+ break;
+ if(ch >= 'A' && ch <= 'Z')
+ ch |= 0x20;
+ checksum = (checksum << 1) ^ ch;
+ }
+
+ sprintf(title, "[PTT BBS]To %s(%d:%d) [User Justify]",
+ muser.userid, getuser(muser.userid) + MAGIC_KEY, checksum);
+ if(
+#ifndef USE_BSMTP
+ bbs_sendmail(NULL, title, muser.email)
+#else
+ bsmtp(NULL, title, muser.email, MQ_JUSTIFY);
+#endif
+ < 0)
+ Link("etc/bademail", buf1);
+ else
+ Link("etc/replyemail", buf1);
+ } else
+ Link("etc/bademail", buf1);
+ sethomedir(title, muser.userid);
+ append_record(title, &mhdr, sizeof(mhdr));
+}
+#endif /* EMAIL_JUSTIFY */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-06 09:45:48 +0800