main()
{
struct passwd *pw_entry ;
struct passwd *getpwuid() ;
struct stat buf ;
int i = 1 ;
int uid ;
int um ;
char pass1[LINESIZE] ;
char pass2[LINESIZE] ;
char Read_in_Stuff[LINESIZE] ;
char **vecptr ;
char *tmpdraft ;
char home_dir[LINESIZE] ;
char *p, *part1, *part2 ;
char quipurc_file[100] ;
char tailor_file[100] ;
char user_name[9] ;
char *localptr = Local ;
char print_format = EDBOUT ;
EntryInfo *ptr ;
static CommonArgs ca = default_common_args;
vecptr = (char **) malloc(100) ;
vecptr[0] = malloc (LINESIZE) ;
(void) strcpy(vecptr[0], "showentry") ;
(void) strcpy(pass1, "x") ;
(void) strcpy(pass2, "y") ;
tmpdraft = malloc (LINESIZE) ;
(void) strcpy(tmpdraft, "/tmp/dish-") ;
if ((opt = ps_alloc (std_open)) == NULLPS)
fatal (-62, "ps_alloc failed");
if (std_setup (opt, stderr) == NOTOK)
fatal (-63, "std_setup failed");
if ((rps = ps_alloc (std_open)) == NULLPS)
fatal (-64, "ps_alloc 2 failed");
if (std_setup (rps, stdout) == NOTOK)
fatal (-65, "std_setup 2 failed");
(void) strcpy(filterstring, "userid=") ;
/* Sort out files, userids etc. */
uid=getuid() ;
if ((pw_entry=getpwuid(uid)) == 0)
{
ps_printf(rps, "Who are you? (no name for your uid number)\n") ;
exit(1) ;
}
(void) strcpy(user_name, pw_entry->pw_name) ;
(void) strcat(tmpdraft, user_name) ;
if (getenv("HOME") == 0)
{
ps_printf(rps, "No home directory?!!") ;
(void) strcpy(home_dir, pw_entry->pw_dir) ;
}
else
{
(void) strcpy(home_dir, getenv("HOME")) ;
}
(void) strcpy(quipurc_file, home_dir) ;
(void) strcat(quipurc_file, "/.quipurc") ;
(void) strcpy(tailor_file, isodefile ("dishinit", 1));
Manager[0] = 0;
Password[0] = 0;
Local[0] = 0;
(void) stat(tailor_file, &buf) ;
(void) seteuid(buf.st_uid) ; /* set effective to enable */
/* us to read protected file */
if ((fp_tailor = fopen(tailor_file, "r")) == 0)
{
ps_print(rps, "Can't open Tailor File. Abort.\n") ;
exit(1) ;
}
while (fgets (Read_in_Stuff, LINESIZE, fp_tailor) != 0)
{
if (!strcmp(Read_in_Stuff, "##Anything after this line is copied into the users ~/.quipurc file\n"))
{
break ;
}
p = SkipSpace (Read_in_Stuff);
if (( *p == '#') || (*p == '\0'))
continue; /* ignore comments and blanks */
part1 = p;
if ((part2 = index (p,':')) == NULLCP) {
ps_printf (opt,"Seperator missing '%s'. Ignoring..\n",p);
}
*part2++ = '\0';
part2 = TidyString (part2);
if (lexequ(part1, "manager") == 0)
{
(void) strcpy(Manager, part2) ;
}
else
if (lexequ(part1, "password") == 0)
{
(void) strcpy(Password, part2) ;
}
else
if (lexequ(part1, "local") == 0)
{
(void) strcpy(Local, part2) ;
}
else
{
ps_printf(rps, "Error in tailor. What's a %s?\n", part1) ;
}
}
(void) setuid(uid) ; /* Restore Userid to original user. */
/* create ~/.quipurc file. NB this does eradicate anything in there.
* (Theoretically nothing.)
*/
if (Manager[0] == 0) {
ps_print(rps, "Can't find out the managers name\n") ;
exit(1) ;
}
if (Password[0] == 0) {
ps_print(rps, "Can't find out the managers password\n") ;
exit(1) ;
}
if (Local[0] == 0) {
ps_print(rps, "Can't find out where to search\n") ;
exit(1) ;
}
um = umask(0177) ;
if ((fp_quipurc = fopen(quipurc_file, "w")) == 0)
{
ps_printf(rps, "Can't open ~/.quipurc. Aborting..\n") ;
exit(1) ;
}
(void) umask(um) ;
if ((fileps = ps_alloc(std_open)) == NULLPS)
{
fatal (-66, "ps_alloc 2 failed");
}
if (std_setup (fileps, fp_quipurc) == NOTOK)
{
fatal (-67, "std_setup 2 failed");
}
/* Sorting out the bind section */
quipu_syntaxes() ; /* set up the needed function pointers */
dsap_init(&i, &vecptr) ;
(void) strcpy(bindarg.dba_passwd, Password) ;
bindarg.dba_version = DBA_VERSION_V1988;
bindarg.dba_passwd_len = strlen(bindarg.dba_passwd) ;
if ((bindarg.dba_dn = str2dn (Manager)) == NULLDN)
{
ps_printf (opt,"Invalid Manager name %s (???!)\n",Manager) ;
exit(1) ;
}
if (ds_bind (&bindarg, &binderr, &bindresult) != OK)
{
ps_printf(rps, "Can't bind as the manager.\n") ;
exit(1);
}
/* Hopefully, should be successfully bound */
/*
* We now call the search stuff with the right bits, to see if we can get a
* match of uid='user_name'. Once there, we echo lots of information from
* their entry out to the .quipurc file.
* Hopefully there should only be one match. This assumes that ALL dir info
* up to date, and that SG do not allow multiple users with the same login.
*/
/* set up the appropriate structures and defaults. */
search_arg.sra_common = ca; /* struct copy */
search_arg.sra_common.ca_servicecontrol.svc_sizelimit = 2 ;
search_arg.sra_eis.eis_allattributes = FALSE ;
search_arg.sra_searchaliases = FALSE;
search_arg.sra_subset = SRA_ONELEVEL;
search_arg.sra_eis.eis_infotypes = EIS_ATTRIBUTESANDVALUES ;
search_arg.sra_eis.eis_select = NULLATTR ;
search_arg.sra_eis.eis_allattributes = TRUE ;
search_arg.sra_filter = filter_alloc() ;
/* Default filter. */
search_arg.sra_filter->flt_next = NULLFILTER;
search_arg.sra_filter->flt_type = FILTER_ITEM;
search_arg.sra_filter->FUFILT = NULLFILTER;
if (*localptr == '@')
{
localptr++;
}
if ((search_arg.sra_baseobject = str2dn(localptr)) == NULLDN)
{
ps_printf (opt,"Invalid sequence in username %s.\n", localptr);
exit(1) ;
}
(void) strcat(filterstring, user_name) ;
search_arg.sra_filter->flt_un.flt_un_item.fi_type = FILTERITEM_EQUALITY ;
if ((search_arg.sra_filter->flt_un.flt_un_item.fi_un.fi_un_ava.ava_type = AttrT_new ("userid")) == NULLAttrT)
{
ps_printf(rps, "Oops, userid is not a valid attr type. ABORT!!\n") ;
exit(1) ;
}
if ((search_arg.sra_filter->flt_un.flt_un_item.fi_un.fi_un_ava.ava_value = str2AttrV (user_name, search_arg.sra_filter->flt_un.flt_un_item.fi_un.fi_un_ava.ava_type->oa_syntax)) == NULLAttrV)
{
ps_printf(rps, "%s is not a valid attribute value.\n", user_name) ;
}
/* call search */
/* We now ought to be in the right place, and with the search stuff set,
* ready to call search, and receive one (or no) entry back, which then
* gets processed accordingly.
*/
if (ds_search (&search_arg, &search_error, &search_result) != DS_OK)
{
ps_printf(rps, "Search failed...\n") ;
exit (1) ;
/* This is not the same as coming back with */
/* message "search failed to find anything. */
}
/* If the user does not exist in the DIT, print out the limited .quipurc
* and the warning message, and allow the user to play DISH.
*/
if (search_result.CSR_entries == NULLENTRYINFO)
{
ps_printf(opt, "Unfortunately, you seem to have no entry in\n") ;
ps_printf(opt, "the directory. Contact '%s' who should be able to help.\n", Manager) ;
ps_printf(opt, "In the mean time, you can read, but not write.\n") ;
}
else
{
ptr = search_result.CSR_entries ;
dn = dn_cpy(ptr->ent_dn) ; /* Essence of move user_name. */
/* collect the info and put it into current_entry */
/* Set up the desired attribute type to be read*/
/* from read.c */
if ((at = AttrT_new ("userPassword")) != NULLAttrT)
{
as_flag = as_merge (as_flag, as_comp_new (AttrT_cpy (at), NULLAV, NULLACL_INFO));
}
else
{
ps_printf(rps, "Oops, Serious error. unknown attribute type 'userPassword'.\n") ;
exit(1) ;
}
if ((current_entry = local_find_entry (dn, FALSE)) == NULLENTRY)
{
read_arg.rda_common = ca; /* struct copy */
read_arg.rda_object = dn;
read_arg.rda_eis.eis_infotypes = EIS_ATTRIBUTESANDVALUES;
read_arg.rda_eis.eis_allattributes = TRUE ;
read_arg.rda_eis.eis_select = NULLATTR ;
if (ds_read (&read_arg, &read_error, &read_result) != DS_OK)
{
ps_printf(rps, "We even seem to be having problems reading\n" ) ;
ps_printf(rps, "an entry we searched and found!! HELP!!\n") ;
exit(1) ;
}
if (read_result.rdr_entry.ent_attr == NULLATTR)
{
ps_printf(rps, "No attributes present. Even though\n") ;
ps_printf(rps, "we found you by userid attribute!!! HELP!!\n") ;
exit (1) ;
}
cache_entry (&(read_result.rdr_entry), read_arg.rda_eis.eis_allattributes, TRUE) ;
}
if ((current_entry = local_find_entry (dn, FALSE)) == NULLENTRY)
{
ps_printf(rps, "We still have nothing.Even after reading? Abort.\n") ;
exit(1) ;
}
ps_printf(fileps, "username: "******"\n") ;
ps_printf(fileps, "me: ") ;
dn_print(fileps, dn, EDBOUT) ;
ps_printf(fileps, "\n") ;
/* now showattribute -nokey to display it. */
ps_printf(fileps, "password: "******"You need a password...\n") ;
(void) strcpy(pass1, getpassword("Enter Password: "******"Re-enter password: "******"\nMismatch - Try again.\n") ;
}
}
ps_printf(fileps, "%s\n", pass1) ;
um = umask(0177) ;
if ((fp_draft = fopen(tmpdraft, "w")) == 0)
{
ps_print(rps, "Can't open draft file... Abort.\n") ;
exit(1) ;
}
(void) umask(um) ;
(void) fprintf(fp_draft, "UserPassword = %s\n", pass1) ;
(void) fprintf(fp_draft, "acl = self # write # attributes # acl $ userPassword\n") ;
(void) fprintf(fp_draft, "acl = others # compare # attributes # acl $ userPassword\n\n") ;
(void) fclose(fp_draft) ;
if ((fp_draft = fopen (tmpdraft, "r")) == NULL) {
ps_printf (opt, "Can't open draft entry %s\n", tmpdraft);
exit(1) ;
}
entry_ptr = get_default_entry (NULLENTRY);
#ifdef TURBO_DISK
entry_ptr->e_attributes = fget_attributes (fp_draft);
#else
entry_ptr->e_attributes = get_attributes (fp_draft);
#endif
(void) fclose (fp_draft);
mod_arg.mea_common = ca; /* struct copy */
mod_arg.mea_object = dn;
for (moddn = dn ; moddn->dn_parent != NULLDN; moddn=moddn->dn_parent)
;
entry_ptr->e_name = rdn_cpy (moddn->dn_rdn);
/* add rdn as attribute */
avst = avs_comp_new (AttrV_cpy (&entry_ptr->e_name->rdn_av));
temp = as_comp_new (AttrT_cpy (entry_ptr->e_name->rdn_at), avst, NULLACL_INFO);
entry_ptr->e_attributes = as_merge (entry_ptr->e_attributes, temp);
for (as = entry_ptr->e_attributes; as != NULLATTR; as = as->attr_link)
{
emnew = NULLMOD;
trail = as->attr_link;
as->attr_link = NULLATTR;
temp = current_entry->e_attributes;
for (; temp != NULLATTR; temp = temp->attr_link)
if (AttrT_cmp (as->attr_type, temp->attr_type) == 0)
{
/* found it - does it need changing ? */
if (avs_cmp (as->attr_value, temp->attr_value) != 0)
emnew = modify_avs (as->attr_value, temp->attr_value,as->attr_type);
break;
}
if (temp == NULLATTR)
{
emnew = em_alloc ();
emnew->em_type = EM_ADDATTRIBUTE;
emnew->em_what = as_cpy(as);
emnew->em_next = NULLMOD;
}
if (emnew != NULLMOD)
{
mod_arg.mea_changes = ems_append (mod_arg.mea_changes,emnew);
}
as->attr_link = trail;
}
while (ds_modifyentry (&mod_arg, &mod_error) != DS_OK)
{
if (dish_error (opt, &mod_error) == 0)
{
ps_printf(rps,"We have a dish error. Bye.\n") ;
entry_free (entry_ptr);
exit(1) ;
}
mod_arg.mea_object = mod_error.ERR_REFERRAL.DSE_ref_candidates->cr_name;
}
ps_print (rps, "Modified ");
dn_print (rps, dn, EDBOUT);
ps_print (rps, "\n");
delete_cache (dn); /* re-cache when next read */
entry_free (entry_ptr);
ems_part_free (mod_arg.mea_changes);
}
}
while(fgets(Read_in_Stuff, LINESIZE, fp_tailor) != 0)
{
fputs(Read_in_Stuff, fp_quipurc) ;
}
(void) fclose(fp_quipurc) ;
(void) fclose(fp_tailor) ;
/* (void) fprintf(fp_quipurc, "dsap: local_dit \"%s\"\n", Local) ;
(void) fprintf(fp_quipurc, "notype: acl\n") ;
(void) fprintf(fp_quipurc, "notype: treestructure\n") ;
(void) fprintf(fp_quipurc, "notype: masterdsa\n") ;
(void) fprintf(fp_quipurc, "notype: slavedsa\n") ;
(void) fprintf(fp_quipurc, "notype: objectclass\n") ;
(void) fprintf(fp_quipurc, "cache_time: 30\n") ;
(void) fprintf(fp_quipurc, "connect_time: 2\n") ;
*/
(void) ds_unbind() ;
(void) unlink(tmpdraft) ;
}
int
call_modify (int argc, char **argv)
{
struct ds_modifyentry_arg mod_arg;
struct DSError error;
struct entrymod *emnew, *ems_append(), *modify_avs();
Attr_Sequence as,
#ifdef TURBO_DISK
fget_attributes (),
#else
get_attributes (),
#endif
temp,
trail = NULLATTR;
AV_Sequence avst = NULLAV;
extern AttributeType at_objectclass;
extern int parse_status;
Entry entry_ptr;
FILE *fd;
char draft_flag = FALSE;
char noedit_flag = FALSE;
int x;
DN moddn;
char *home;
RDN new_rdn;
struct list_element *start = 0 ;
struct list_element *last ;
struct list_element *l_temp ;
/* char add = FALSE ;
char rem = FALSE ;
*/
if ((argc = service_control (OPT, argc, argv, &mod_arg.mea_common)) == -1)
return;
mod_arg.mea_changes = NULLMOD;
new_draft = FALSE;
if (home = getenv ("DISHDRAFT"))
strcpy (fname, home);
else if (dad_flag) {
strcpy (fname, "/tmp/dishXXXXXX");
unlink (mktemp (fname));
} else if (home = getenv ("HOME"))
sprintf (fname, "%s/.dishdraft", home);
else
strcpy (fname, "./.dishdraft");
for (x=1; x<argc; x++) {
if (test_arg (argv[x], "-draft",1)) {
draft_flag = 1;
shuffle_up (argc--,argv,x);
if (x == argc) {
ps_printf (OPT, "Draft file name missing\n");
Usage (argv[0]);
return;
}
strcpy (fname, argv[x]);
shuffle_up (argc--,argv,x--);
} else if (test_arg (argv[x], "-newdraft",2)) {
new_draft = TRUE;
shuffle_up (argc--,argv,x--);
} else if (test_arg (argv[x], "-noedit",3)) {
noedit_flag = TRUE;
shuffle_up (argc--,argv,x--);
} else if (move (argv[x]) == OK)
shuffle_up (argc--,argv,x--);
else if (test_arg(argv[x], "-remove", 3)) {
shuffle_up (argc--, argv, x);
if (x == argc) {
ps_printf(OPT, "Attribute to remove missing\n") ;
Usage(argv[0]) ;
return ;
}
l_temp = (struct list_element *) malloc (sizeof(struct list_element)) ;
l_temp->mod = (char *) malloc ((unsigned)(strlen(argv[x]) + 1));
strcpy (l_temp->mod, argv[x]) ;
l_temp->add = 0 ;
l_temp->next = 0 ;
if (start == 0) {
start = last = l_temp ;
} else {
last->next = l_temp ;
last = l_temp ;
}
shuffle_up (argc--,argv,x--);
} else if (test_arg(argv[x], "-add", 2)) {
shuffle_up (argc--, argv, x);
if (x == argc) {
ps_printf(OPT, "Attribute to insert missing\n") ;
Usage(argv[0]) ;
return ;
}
l_temp = (struct list_element *) malloc (sizeof(struct list_element)) ;
l_temp->mod = (char *) malloc ((unsigned)(strlen(argv[x]) + 1));
strcpy (l_temp->mod, argv[x]) ;
l_temp->add = 1 ;
l_temp->next = 0 ;
if (start == 0) {
start = last = l_temp ;
} else {
last->next = l_temp ;
last = l_temp ;
}
shuffle_up (argc--,argv,x--);
}
}
if (dad_flag && (draft_flag || noedit_flag)) {
ps_printf (OPT,
"operation not allowed when using directory assistance server!\n");
return;
}
/* read attributes we want to modify */
if ((argc = read_cache_aux (argc, argv, FALSE, &mod_arg.mea_common)) <0 )
return;
if (argc != 1) {
ps_printf (OPT,"Unknown option %s\n",argv[1]);
Usage (argv[0]);
return;
}
if (start != 0) {
if (build_modify(start, &mod_arg) == NOTOK) {
return ;
}
while (ds_modifyentry (&mod_arg, &error) != DS_OK) {
if (dish_error (OPT, &error) == 0) {
return ;
}
mod_arg.mea_object = error.ERR_REFERRAL.DSE_ref_candidates->cr_name ;
}
ps_print (RPS, "Modified ");
dn_print (RPS, dn, EDBOUT);
ps_print (RPS, "\n");
delete_cache (dn); /* re-cache when next read */
return ;
}
if (!draft_flag) {
if (mod_template (fname,noedit_flag) != OK)
return;
noedit_flag = FALSE;
} else {
new_draft = TRUE; /* Ugh ! */
mod_template ("/dev/null",TRUE);
}
if (! noedit_flag)
if (editentry (1, argv) != OK) {
make_old (fname,draft_flag);
return;
}
/* now parse the files */
if ((fd = fopen (fname, "r")) == (FILE *) NULL) {
ps_printf (OPT, "Can't open draft entry %s\n", fname);
return;
}
entry_ptr = get_default_entry (NULLENTRY);
#ifdef TURBO_DISK
entry_ptr->e_attributes = fget_attributes (fd);
#else
entry_ptr->e_attributes = get_attributes (fd);
#endif
fclose (fd);
if (parse_status != 0)
return;
mod_arg.mea_object = dn;
for (moddn = dn ; moddn->dn_parent != NULLDN; moddn=moddn->dn_parent)
;
entry_ptr->e_name = rdn_cpy (moddn->dn_rdn);
/* add rdn as attribute */
for (new_rdn = entry_ptr->e_name; new_rdn != NULLRDN; new_rdn = new_rdn->rdn_next) {
avst = avs_comp_new (AttrV_cpy (&new_rdn->rdn_av));
temp = as_comp_new (AttrT_cpy (new_rdn->rdn_at), avst, NULLACL_INFO);
entry_ptr->e_attributes = as_merge (entry_ptr->e_attributes, temp);
}
for (as = entry_ptr->e_attributes; as != NULLATTR; as = as->attr_link) {
emnew = NULLMOD;
trail = as->attr_link;
as->attr_link = NULLATTR;
temp = current_entry->e_attributes;
for (; temp != NULLATTR; temp = temp->attr_link)
if (AttrT_cmp (as->attr_type, temp->attr_type) == 0) {
/* found it - does it need changing ? */
if (avs_cmp (as->attr_value, temp->attr_value) != 0)
emnew = modify_avs (as->attr_value, temp->attr_value,as->attr_type);
break;
}
if (temp == NULLATTR) {
emnew = em_alloc ();
emnew->em_type = EM_ADDATTRIBUTE;
emnew->em_what = as_cpy(as);
emnew->em_next = NULLMOD;
}
if (emnew != NULLMOD)
mod_arg.mea_changes = ems_append (mod_arg.mea_changes,emnew);
as->attr_link = trail;
}
/* remove attribute missing in new entry */
for (as = current_entry->e_attributes; as != NULLATTR; as = as->attr_link) {
emnew = NULLMOD;
temp = entry_ptr->e_attributes;
for (; temp != NULLATTR; temp = temp->attr_link)
if (AttrT_cmp (as->attr_type, temp->attr_type) == 0)
break;
if (temp == NULLATTR) {
emnew = em_alloc ();
emnew->em_type = EM_REMOVEATTRIBUTE;
emnew->em_what = as_comp_new(as->attr_type,NULLAV,NULLACL_INFO);
emnew->em_next = NULLMOD;
}
if (emnew != NULLMOD)
mod_arg.mea_changes = ems_append (mod_arg.mea_changes,emnew);
}
if (mod_arg.mea_changes == NULLMOD) {
ps_print (RPS, "The draft entry and the entry for ");
dn_print (RPS, dn, EDBOUT);
ps_print (RPS, "\nare exactly the same - no change made!!!\n");
entry_free (entry_ptr);
make_old (fname,draft_flag);
return;
}
if (rebind () != OK) {
entry_free (entry_ptr);
return;
}
/*
* If this operation is time-stamped, it may have expired while the user
* was editing the entry. Re-calculate the time-stamp. Modify is the only
* dish command where this needs to be done.
*/
if ((mod_arg.mea_common.ca_security != (struct security_parms *) 0)
&& (mod_arg.mea_common.ca_security->sp_time != NULLCP)) {
char *new_version();
free(mod_arg.mea_common.ca_security->sp_time);
mod_arg.mea_common.ca_security->sp_time = new_version();
}
/* If security parameters are present, take this to mean that strong
* authentication is required. This disallows 'parms + no signature'
* (pointless) and 'signature + no parms' (security risk).
*/
if (mod_arg.mea_common.ca_security != (struct security_parms *) 0) {
extern struct SecurityServices *dsap_security;
mod_arg.mea_common.ca_sig =
(dsap_security->serv_sign)((caddr_t)&mod_arg,
_ZModifyEntryArgumentDataDAS, &_ZDAS_mod);
}
while (ds_modifyentry (&mod_arg, &error) != DS_OK) {
if (dish_error (OPT, &error) == 0) {
entry_free (entry_ptr);
return;
}
mod_arg.mea_object = error.ERR_REFERRAL.DSE_ref_candidates->cr_name;
}
ps_print (RPS, "Modified ");
dn_print (RPS, dn, EDBOUT);
ps_print (RPS, "\n");
delete_cache (dn); /* re-cache when next read */
entry_free (entry_ptr);
ems_part_free (mod_arg.mea_changes);
make_old (fname,draft_flag);
}