11 #include <sys/types.h>
24 #include "sysdep_decls.h"
32 #include "dynloader.h"
34 #include "citserver.h"
38 * getuser() - retrieve named user into supplied buffer.
39 * returns 0 on success
41 int getuser(struct usersupp *usbuf, char name[]) {
43 char lowercase_name[32];
45 struct cdbdata *cdbus;
47 memset(usbuf, 0, sizeof(struct usersupp));
48 for (a=0; a<=strlen(name); ++a) {
49 if (a < sizeof(lowercase_name))
50 lowercase_name[a] = tolower(name[a]);
52 lowercase_name[sizeof(lowercase_name)-1] = 0;
54 cdbus = cdb_fetch(CDB_USERSUPP, lowercase_name, strlen(lowercase_name));
56 return(1); /* user not found */
59 memcpy(usbuf, cdbus->ptr,
60 ( (cdbus->len > sizeof(struct usersupp)) ?
61 sizeof(struct usersupp) : cdbus->len) );
64 if (usbuf->version < 573) {
65 CC->usersupp.moderation_filter = config.c_default_filter;
73 * lgetuser() - same as getuser() but locks the record
75 int lgetuser(struct usersupp *usbuf, char *name)
79 retcode = getuser(usbuf,name);
81 begin_critical_section(S_USERSUPP);
88 * putuser() - write user buffer into the correct place on disk
90 void putuser(struct usersupp *usbuf)
92 char lowercase_name[32];
95 for (a=0; a<=strlen(usbuf->fullname); ++a) {
96 if (a < sizeof(lowercase_name))
97 lowercase_name[a] = tolower(usbuf->fullname[a]);
99 lowercase_name[sizeof(lowercase_name)-1] = 0;
101 usbuf->version = REV_LEVEL;
102 cdb_store(CDB_USERSUPP,
103 lowercase_name, strlen(lowercase_name),
104 usbuf, sizeof(struct usersupp));
110 * lputuser() - same as putuser() but locks the record
112 void lputuser(struct usersupp *usbuf) {
114 end_critical_section(S_USERSUPP);
118 * Index-generating function used by Ctdl[Get|Set]Relationship
120 int GenerateRelationshipIndex( char *IndexBuf,
131 TheIndex.iRoomID = RoomID;
132 TheIndex.iRoomGen = RoomGen;
133 TheIndex.iUserID = UserID;
135 memcpy(IndexBuf, &TheIndex, sizeof(TheIndex));
136 return(sizeof(TheIndex));
140 * Define a relationship between a user and a room
142 void CtdlSetRelationship(struct visit *newvisit,
143 struct usersupp *rel_user,
144 struct quickroom *rel_room) {
149 /* We don't use these in Citadel because they're implicit by the
150 * index, but they must be present if the database is exported.
152 newvisit->v_roomnum = rel_room->QRnumber;
153 newvisit->v_roomgen = rel_room->QRgen;
154 newvisit->v_usernum = rel_user->usernum;
156 /* Generate an index */
157 IndexLen = GenerateRelationshipIndex(IndexBuf,
162 /* Store the record */
163 cdb_store(CDB_VISIT, IndexBuf, IndexLen,
164 newvisit, sizeof(struct visit)
169 * Locate a relationship between a user and a room
171 void CtdlGetRelationship(struct visit *vbuf,
172 struct usersupp *rel_user,
173 struct quickroom *rel_room) {
177 struct cdbdata *cdbvisit;
179 /* Generate an index */
180 IndexLen = GenerateRelationshipIndex(IndexBuf,
185 /* Clear out the buffer */
186 memset(vbuf, 0, sizeof(struct visit));
188 cdbvisit = cdb_fetch(CDB_VISIT, IndexBuf, IndexLen);
189 if (cdbvisit != NULL) {
190 memcpy(vbuf, cdbvisit->ptr,
191 ( (cdbvisit->len > sizeof(struct visit)) ?
192 sizeof(struct visit) : cdbvisit->len) );
199 void MailboxName(char *buf, struct usersupp *who, char *prefix) {
200 sprintf(buf, "%010ld.%s", who->usernum, prefix);
205 * Is the user currently logged in an Aide?
208 if (CC->usersupp.axlevel >= 6) return(1);
214 * Is the user currently logged in an Aide *or* the room aide for this room?
216 int is_room_aide(void) {
218 if (!CC->logged_in) return(0);
220 if ( (CC->usersupp.axlevel >= 6)
221 || (CC->quickroom.QRroomaide == CC->usersupp.usernum) ) {
230 * getuserbynumber() - get user by number
231 * returns 0 if user was found
233 int getuserbynumber(struct usersupp *usbuf, long int number)
235 struct cdbdata *cdbus;
237 cdb_rewind(CDB_USERSUPP);
239 while(cdbus = cdb_next_item(CDB_USERSUPP), cdbus != NULL) {
240 memset(usbuf, 0, sizeof(struct usersupp));
241 memcpy(usbuf, cdbus->ptr,
242 ( (cdbus->len > sizeof(struct usersupp)) ?
243 sizeof(struct usersupp) : cdbus->len) );
245 if (usbuf->usernum == number) {
254 * Back end for cmd_user() and its ilk
256 int CtdlLoginExistingUser(char *username)
266 if ((CC->logged_in)) {
267 return login_already_logged_in;
270 found_user = getuser(&CC->usersupp,username);
271 if (found_user != 0) {
272 p = (struct passwd *)getpwnam(username);
274 strcpy(autoname,p->pw_gecos);
275 for (a=0; a<strlen(autoname); ++a)
276 if (autoname[a]==',') autoname[a]=0;
277 found_user = getuser(&CC->usersupp,autoname);
280 if (found_user == 0) {
281 if (((CC->nologin)) && (CC->usersupp.axlevel < 6)) {
282 return login_too_many_users;
285 strcpy(CC->curr_user,CC->usersupp.fullname);
289 return login_not_found;
297 void cmd_user(char *cmdbuf)
302 extract(username,cmdbuf,0);
306 a = CtdlLoginExistingUser(username);
308 case login_already_logged_in:
309 cprintf("%d Already logged in.\n",ERROR);
311 case login_too_many_users:
313 "Too many users are already online "
315 ERROR+MAX_SESSIONS_EXCEEDED,
316 config.c_nodename,config.c_maxsessions);
319 cprintf("%d Password required for %s\n",
320 MORE_DATA,CC->curr_user);
322 case login_not_found:
323 cprintf("%d %s not found.\n", ERROR, username);
325 cprintf("%d Internal error\n", ERROR);
332 * session startup code which is common to both cmd_pass() and cmd_newu()
334 void session_startup(void) {
335 syslog(LOG_NOTICE,"user <%s> logged in",CC->curr_user);
337 lgetuser(&CC->usersupp,CC->curr_user);
338 ++(CC->usersupp.timescalled);
339 CC->fake_username[0] = '\0';
340 CC->fake_postname[0] = '\0';
341 CC->fake_hostname[0] = '\0';
342 CC->fake_roomname[0] = '\0';
343 time(&CC->usersupp.lastcall);
345 /* If this user's name is the name of the system administrator
346 * (as specified in setup), automatically assign access level 6.
348 if (!strcasecmp(CC->usersupp.fullname, config.c_sysadm)) {
349 CC->usersupp.axlevel = 6;
352 lputuser(&CC->usersupp);
354 /* Run any cleanup routines registered by loadable modules */
355 PerformSessionHooks(EVT_LOGIN);
357 usergoto(BASEROOM, 0, NULL, NULL); /* Enter the lobby */
358 rec_log(CL_LOGIN,CC->curr_user);
362 void logged_in_response(void) {
363 cprintf("%d %s|%d|%d|%d|%u|%ld\n",
364 OK, CC->usersupp.fullname, CC->usersupp.axlevel,
365 CC->usersupp.timescalled, CC->usersupp.posted,
367 CC->usersupp.usernum);
373 * misc things to be taken care of when a user is logged out
375 void logout(struct CitContext *who)
378 if (who->download_fp != NULL) {
379 fclose(who->download_fp);
380 who->download_fp = NULL;
382 if (who->upload_fp != NULL) {
386 /* Do modular stuff... */
387 PerformSessionHooks(EVT_LOGOUT);
392 * an alternate version of validpw() which executes `chkpwd' instead of
393 * verifying the password directly
395 static int validpw(uid_t uid, const char *pass)
398 int status, pipev[2];
402 lprintf(1, "pipe failed (%s): denying autologin access for "
403 "uid %u\n", strerror(errno), uid);
407 switch (pid = fork()) {
409 lprintf(1, "fork failed (%s): denying autologin access for "
410 "uid %u\n", strerror(errno), uid);
417 if (dup2(pipev[0], 0) == -1) {
423 execl(BBSDIR "/chkpwd", BBSDIR "/chkpwd", NULL);
424 perror(BBSDIR "/chkpwd");
429 write(pipev[1], buf, sprintf(buf, "%lu\n", (unsigned long)uid));
430 write(pipev[1], pass, strlen(pass));
431 write(pipev[1], "\n", 1);
434 while (waitpid(pid, &status, 0) == -1)
435 if (errno != EINTR) {
436 lprintf(1, "waitpid failed (%s): denying autologin "
437 "access for uid %u\n",
438 strerror(errno), uid);
442 if (WIFEXITED(status) && !WEXITSTATUS(status))
451 int CtdlTryPassword(char *password)
455 if ((CC->logged_in)) {
456 return pass_already_logged_in;
458 if (!strcmp(CC->curr_user, NLI)) {
461 if (getuser(&CC->usersupp, CC->curr_user)) {
462 return pass_internal_error;
466 if (CC->usersupp.uid == BBSUID) {
468 strproc(CC->usersupp.password);
469 code = strcasecmp(CC->usersupp.password,password);
471 #ifdef ENABLE_AUTOLOGIN
473 if (validpw(CC->usersupp.uid, password)) {
475 lgetuser(&CC->usersupp, CC->curr_user);
476 safestrncpy(CC->usersupp.password, password,
477 sizeof CC->usersupp.password);
478 lputuser(&CC->usersupp);
489 rec_log(CL_BADPW,CC->curr_user);
490 return pass_wrong_password;
495 void cmd_pass(char *buf)
500 extract(password, buf, 0);
501 a = CtdlTryPassword(password);
504 case pass_already_logged_in:
505 cprintf("%d Already logged in.\n",ERROR);
508 cprintf("%d You must send a name with USER first.\n",
511 case pass_wrong_password:
512 cprintf("%d Wrong password.\n", ERROR);
515 logged_in_response();
517 cprintf("%d Can't find user record!\n",
518 ERROR+INTERNAL_ERROR);
525 * Delete a user record *and* all of its related resources.
527 int purge_user(char pname[]) {
529 struct usersupp usbuf;
530 char lowercase_name[32];
532 struct CitContext *ccptr;
533 int user_is_logged_in = 0;
535 for (a=0; a<=strlen(pname); ++a) {
536 lowercase_name[a] = tolower(pname[a]);
539 if (getuser(&usbuf, pname) != 0) {
540 lprintf(5, "Cannot purge user <%s> - not found\n", pname);
541 return(ERROR+NO_SUCH_USER);
544 /* Don't delete a user who is currently logged in. Instead, just
545 * set the access level to 0, and let the account get swept up
546 * during the next purge.
548 user_is_logged_in = 0;
549 begin_critical_section(S_SESSION_TABLE);
550 for (ccptr=ContextList; ccptr!=NULL; ccptr=ccptr->next) {
551 if (ccptr->usersupp.usernum == usbuf.usernum) {
552 user_is_logged_in = 1;
555 end_critical_section(S_SESSION_TABLE);
556 if (user_is_logged_in == 1) {
557 lprintf(5, "User <%s> is logged in; not deleting.\n", pname);
563 lprintf(5, "Deleting user <%s>\n", pname);
565 /* Perform any purge functions registered by server extensions */
566 PerformUserHooks(usbuf.fullname, usbuf.usernum, EVT_PURGEUSER);
568 /* delete any existing user/room relationships */
569 cdb_delete(CDB_VISIT, &usbuf.usernum, sizeof(long));
571 /* delete the userlog entry */
572 cdb_delete(CDB_USERSUPP, lowercase_name, strlen(lowercase_name));
574 /* remove the user's bio file */
575 sprintf(filename, "./bio/%ld", usbuf.usernum);
578 /* remove the user's picture */
579 sprintf(filename, "./userpics/%ld.gif", usbuf.usernum);
587 * create_user() - back end processing to create a new user
589 int create_user(char *newusername)
591 struct usersupp usbuf;
593 struct passwd *p = NULL;
595 char mailboxname[ROOMNAMELEN];
597 strcpy(username, newusername);
600 #ifdef ENABLE_AUTOLOGIN
601 p = (struct passwd *)getpwnam(username);
604 strcpy(username, p->pw_gecos);
605 for (a=0; a<strlen(username); ++a) {
606 if (username[a] == ',') username[a] = 0;
608 CC->usersupp.uid = p->pw_uid;
611 CC->usersupp.uid = BBSUID;
614 if (!getuser(&usbuf,username)) {
615 return(ERROR+ALREADY_EXISTS);
618 strcpy(CC->curr_user,username);
619 strcpy(CC->usersupp.fullname,username);
620 strcpy(CC->usersupp.password,"");
623 /* These are the default flags on new accounts */
624 CC->usersupp.flags = US_LASTOLD|US_DISAPPEAR|US_PAGINATOR|US_FLOORS;
626 CC->usersupp.timescalled = 0;
627 CC->usersupp.posted = 0;
628 CC->usersupp.axlevel = config.c_initax;
629 CC->usersupp.USscreenwidth = 80;
630 CC->usersupp.USscreenheight = 24;
631 time(&CC->usersupp.lastcall);
632 CC->usersupp.moderation_filter = config.c_default_filter;
634 /* fetch a new user number */
635 CC->usersupp.usernum = get_new_user_number();
637 if (CC->usersupp.usernum == 1L) {
638 CC->usersupp.axlevel = 6;
641 /* add user to userlog */
642 putuser(&CC->usersupp);
643 if (getuser(&CC->usersupp,CC->curr_user)) {
644 return(ERROR+INTERNAL_ERROR);
647 /* give the user a private mailbox */
648 MailboxName(mailboxname, &CC->usersupp, MAILROOM);
649 create_room(mailboxname, 4, "", 0);
651 rec_log(CL_NEWUSER,CC->curr_user);
659 * cmd_newu() - create a new user account
661 void cmd_newu(char *cmdbuf)
666 if ((CC->logged_in)) {
667 cprintf("%d Already logged in.\n",ERROR);
672 cprintf("%d %s: Too many users are already online (maximum is %d)\n",
673 ERROR+MAX_SESSIONS_EXCEEDED,
674 config.c_nodename,config.c_maxsessions);
677 extract(username,cmdbuf,0);
681 if (strlen(username)==0) {
682 cprintf("%d You must supply a user name.\n",ERROR);
686 a = create_user(username);
687 if ((!strcasecmp(username, "bbs")) ||
688 (!strcasecmp(username, "new")) ||
689 (!strcasecmp(username, ".")))
691 cprintf("%d '%s' is an invalid login name.\n", ERROR);
694 if (a==ERROR+ALREADY_EXISTS) {
695 cprintf("%d '%s' already exists.\n",
696 ERROR+ALREADY_EXISTS,username);
699 else if (a==ERROR+INTERNAL_ERROR) {
700 cprintf("%d Internal error - user record disappeared?\n",
701 ERROR+INTERNAL_ERROR);
706 logged_in_response();
709 cprintf("%d unknown error\n",ERROR);
711 rec_log(CL_NEWUSER,CC->curr_user);
719 void cmd_setp(char *new_pw)
721 if (CtdlAccessCheck(ac_logged_in)) return;
723 if (CC->usersupp.uid != BBSUID) {
724 cprintf("%d Not allowed. Use the 'passwd' command.\n",ERROR);
728 if (strlen(new_pw)==0) {
729 cprintf("%d Password unchanged.\n",OK);
732 lgetuser(&CC->usersupp,CC->curr_user);
733 strcpy(CC->usersupp.password,new_pw);
734 lputuser(&CC->usersupp);
735 cprintf("%d Password changed.\n",OK);
736 rec_log(CL_PWCHANGE,CC->curr_user);
737 PerformSessionHooks(EVT_SETPASS);
741 * get user parameters
743 void cmd_getu(void) {
745 if (CtdlAccessCheck(ac_logged_in)) return;
747 getuser(&CC->usersupp,CC->curr_user);
748 cprintf("%d %d|%d|%d|%d\n",
750 CC->usersupp.USscreenwidth,
751 CC->usersupp.USscreenheight,
752 (CC->usersupp.flags & US_USER_SET),
753 CC->usersupp.moderation_filter
758 * set user parameters
760 void cmd_setu(char *new_parms)
764 if (CtdlAccessCheck(ac_logged_in)) return;
766 if (num_parms(new_parms) < 3) {
767 cprintf("%d Usage error.\n",ERROR);
771 lgetuser(&CC->usersupp,CC->curr_user);
772 CC->usersupp.USscreenwidth = extract_int(new_parms,0);
773 CC->usersupp.USscreenheight = extract_int(new_parms,1);
774 CC->usersupp.flags = CC->usersupp.flags & (~US_USER_SET);
775 CC->usersupp.flags = CC->usersupp.flags |
776 (extract_int(new_parms,2) & US_USER_SET);
778 if (num_parms(new_parms) >= 4) {
779 new_mod = extract_int(new_parms, 3);
780 lprintf(9, "new_mod extracted to %d\n", new_mod);
782 /* Aides cannot set the filter level lower than -100 */
783 if (new_mod < (-100) ) new_mod = -100;
785 /* Normal users cannot set the filter level lower than -63 */
786 if ( (new_mod < (-63)) && (CC->usersupp.axlevel < 6) )
789 /* Nobody can set the filter level higher than +63 */
790 if (new_mod > 63) new_mod = 63;
792 CC->usersupp.moderation_filter = new_mod;
793 lprintf(9, "new_mod processed to %d\n", new_mod);
796 lputuser(&CC->usersupp);
797 cprintf("%d Ok\n",OK);
801 * set last read pointer
803 void cmd_slrp(char *new_ptr)
808 if (CtdlAccessCheck(ac_logged_in)) return;
810 if (!strncasecmp(new_ptr,"highest",7)) {
811 newlr = CC->quickroom.QRhighest;
814 newlr = atol(new_ptr);
817 lgetuser(&CC->usersupp, CC->curr_user);
819 CtdlGetRelationship(&vbuf, &CC->usersupp, &CC->quickroom);
820 vbuf.v_lastseen = newlr;
821 CtdlSetRelationship(&vbuf, &CC->usersupp, &CC->quickroom);
823 lputuser(&CC->usersupp);
824 cprintf("%d %ld\n",OK,newlr);
829 * INVT and KICK commands
831 void cmd_invt_kick(char *iuser, int op)
833 { /* 1 = invite, 0 = kick out */
834 struct usersupp USscratch;
838 if (CtdlAccessCheck(ac_room_aide)) return;
840 if (lgetuser(&USscratch,iuser)!=0) {
841 cprintf("%d No such user.\n",ERROR);
845 CtdlGetRelationship(&vbuf, &USscratch, &CC->quickroom);
848 vbuf.v_flags = vbuf.v_flags & ~V_FORGET & ~V_LOCKOUT;
849 vbuf.v_flags = vbuf.v_flags | V_ACCESS;
853 vbuf.v_flags = vbuf.v_flags & ~V_ACCESS;
854 vbuf.v_flags = vbuf.v_flags | V_FORGET | V_LOCKOUT;
857 CtdlSetRelationship(&vbuf, &USscratch, &CC->quickroom);
859 lputuser(&USscratch);
861 /* post a message in Aide> saying what we just did */
862 sprintf(bbb,"%s %s %s> by %s\n",
864 ((op == 1) ? "invited to" : "kicked out of"),
865 CC->quickroom.QRname,
866 CC->usersupp.fullname);
869 cprintf("%d %s %s %s.\n",
871 ((op == 1) ? "invited to" : "kicked out of"),
872 CC->quickroom.QRname);
878 * forget (Zap) the current room
880 void cmd_forg(void) {
883 if (CtdlAccessCheck(ac_logged_in)) return;
886 cprintf("%d Aides cannot forget rooms.\n",ERROR);
890 lgetuser(&CC->usersupp,CC->curr_user);
891 CtdlGetRelationship(&vbuf, &CC->usersupp, &CC->quickroom);
893 vbuf.v_flags = vbuf.v_flags | V_FORGET;
894 vbuf.v_flags = vbuf.v_flags & ~V_ACCESS;
896 CtdlSetRelationship(&vbuf, &CC->usersupp, &CC->quickroom);
897 lputuser(&CC->usersupp);
898 cprintf("%d Ok\n",OK);
899 usergoto(BASEROOM, 0, NULL, NULL);
903 * Get Next Unregistered User
905 void cmd_gnur(void) {
906 struct cdbdata *cdbus;
907 struct usersupp usbuf;
909 if (CtdlAccessCheck(ac_aide)) return;
911 if ((CitControl.MMflags&MM_VALID)==0) {
912 cprintf("%d There are no unvalidated users.\n",OK);
916 /* There are unvalidated users. Traverse the usersupp database,
917 * and return the first user we find that needs validation.
919 cdb_rewind(CDB_USERSUPP);
920 while (cdbus = cdb_next_item(CDB_USERSUPP), cdbus != NULL) {
921 memset(&usbuf, 0, sizeof(struct usersupp));
922 memcpy(&usbuf, cdbus->ptr,
923 ( (cdbus->len > sizeof(struct usersupp)) ?
924 sizeof(struct usersupp) : cdbus->len) );
926 if ((usbuf.flags & US_NEEDVALID)
927 &&(usbuf.axlevel > 0)) {
928 cprintf("%d %s\n",MORE_DATA,usbuf.fullname);
933 /* If we get to this point, there are no more unvalidated users.
934 * Therefore we clear the "users need validation" flag.
937 begin_critical_section(S_CONTROL);
939 CitControl.MMflags = CitControl.MMflags&(~MM_VALID);
941 end_critical_section(S_CONTROL);
942 cprintf("%d *** End of registration.\n",OK);
951 void cmd_vali(char *v_args)
955 struct usersupp userbuf;
957 extract(user,v_args,0);
958 newax = extract_int(v_args,1);
960 if (CtdlAccessCheck(ac_aide)) return;
962 if (lgetuser(&userbuf,user)!=0) {
963 cprintf("%d '%s' not found.\n",ERROR+NO_SUCH_USER,user);
967 userbuf.axlevel = newax;
968 userbuf.flags = (userbuf.flags & ~US_NEEDVALID);
972 /* If the access level was set to zero, delete the user */
974 if (purge_user(user)==0) {
975 cprintf("%d %s Deleted.\n", OK, userbuf.fullname);
980 cprintf("%d ok\n",OK);
986 * Traverse the user file...
988 void ForEachUser(void (*CallBack)(struct usersupp *EachUser, void *out_data),
990 struct usersupp usbuf;
991 struct cdbdata *cdbus;
993 cdb_rewind(CDB_USERSUPP);
995 while(cdbus = cdb_next_item(CDB_USERSUPP), cdbus != NULL) {
996 memset(&usbuf, 0, sizeof(struct usersupp));
997 memcpy(&usbuf, cdbus->ptr,
998 ( (cdbus->len > sizeof(struct usersupp)) ?
999 sizeof(struct usersupp) : cdbus->len) );
1001 (*CallBack)(&usbuf, in_data);
1007 * List one user (this works with cmd_list)
1009 void ListThisUser(struct usersupp *usbuf, void *data) {
1010 if (usbuf->axlevel > 0) {
1011 if ((CC->usersupp.axlevel>=6)
1012 ||((usbuf->flags&US_UNLISTED)==0)
1013 ||((CC->internal_pgm))) {
1014 cprintf("%s|%d|%ld|%ld|%d|%d|",
1021 if (CC->usersupp.axlevel >= 6)
1022 cprintf("%s",usbuf->password);
1031 void cmd_list(void) {
1032 cprintf("%d \n",LISTING_FOLLOWS);
1033 ForEachUser(ListThisUser, NULL);
1041 * assorted info we need to check at login
1043 void cmd_chek(void) {
1048 if (CtdlAccessCheck(ac_logged_in)) return;
1050 getuser(&CC->usersupp,CC->curr_user); /* no lock is needed here */
1051 if ((REGISCALL!=0)&&((CC->usersupp.flags&US_REGIS)==0)) regis = 1;
1053 if (CC->usersupp.axlevel >= 6) {
1055 if (CitControl.MMflags&MM_VALID) vali = 1;
1059 /* check for mail */
1060 mail = NewMailCount();
1062 cprintf("%d %d|%d|%d\n",OK,mail,regis,vali);
1067 * check to see if a user exists
1069 void cmd_qusr(char *who)
1071 struct usersupp usbuf;
1073 if (getuser(&usbuf,who) == 0) {
1074 cprintf("%d %s\n",OK,usbuf.fullname);
1077 cprintf("%d No such user.\n",ERROR+NO_SUCH_USER);
1083 * Administrative Get User Parameters
1085 void cmd_agup(char *cmdbuf) {
1086 struct usersupp usbuf;
1087 char requested_user[256];
1089 if (CtdlAccessCheck(ac_aide)) return;
1091 extract(requested_user, cmdbuf, 0);
1092 if (getuser(&usbuf, requested_user) != 0) {
1093 cprintf("%d No such user.\n", ERROR + NO_SUCH_USER);
1097 cprintf("%d %s|%s|%u|%d|%d|%d|%ld|%ld|%d\n",
1113 * Administrative Set User Parameters
1115 void cmd_asup(char *cmdbuf) {
1116 struct usersupp usbuf;
1117 char requested_user[256];
1122 if (CtdlAccessCheck(ac_aide)) return;
1124 extract(requested_user, cmdbuf, 0);
1125 if (lgetuser(&usbuf, requested_user) != 0) {
1126 cprintf("%d No such user.\n", ERROR + NO_SUCH_USER);
1130 np = num_parms(cmdbuf);
1131 if (np > 1) extract(usbuf.password, cmdbuf, 1);
1132 if (np > 2) usbuf.flags = extract_int(cmdbuf, 2);
1133 if (np > 3) usbuf.timescalled = extract_int(cmdbuf, 3);
1134 if (np > 4) usbuf.posted = extract_int(cmdbuf, 4);
1136 newax = extract_int(cmdbuf, 5);
1137 if ((newax >=0) && (newax <= 6)) {
1138 usbuf.axlevel = extract_int(cmdbuf, 5);
1142 usbuf.lastcall = extract_long(cmdbuf, 7);
1145 usbuf.USuserpurge = extract_int(cmdbuf, 8);
1149 if (usbuf.axlevel == 0) {
1150 if (purge_user(requested_user)==0) {
1154 cprintf("%d Ok", OK);
1155 if (deleted) cprintf(" (%s deleted)", requested_user);
1161 * Count the number of new mail messages the user has
1163 int NewMailCount() {
1164 int num_newmsgs = 0;
1166 char mailboxname[ROOMNAMELEN];
1167 struct quickroom mailbox;
1169 struct cdbdata *cdbfr;
1170 long *msglist = NULL;
1173 MailboxName(mailboxname, &CC->usersupp, MAILROOM);
1174 if (getroom(&mailbox, mailboxname)!=0) return(0);
1175 CtdlGetRelationship(&vbuf, &CC->usersupp, &mailbox);
1177 cdbfr = cdb_fetch(CDB_MSGLISTS, &mailbox.QRnumber, sizeof(long));
1179 if (cdbfr != NULL) {
1180 msglist = mallok(cdbfr->len);
1181 memcpy(msglist, cdbfr->ptr, cdbfr->len);
1182 num_msgs = cdbfr->len / sizeof(long);
1186 if (num_msgs > 0) for (a=0; a<num_msgs; ++a) {
1187 if (msglist[a]>0L) {
1188 if (msglist[a] > vbuf.v_lastseen) {
1194 if (msglist != NULL) phree(msglist);
1196 return(num_newmsgs);