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Add functions for modifying an entry in ADS. Needed for printer publishing.

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This commit is contained in:
Jim McDonough 0001-01-01 00:00:00 +00:00
parent 3af16ade17
commit 3d8d8cef64
1 changed files with 118 additions and 1 deletions
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119
source/libads/ldap.c
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@ -3,7 +3,7 @@
ads (active directory) utility library
Copyright (C) Andrew Tridgell 2001
Copyright (C) Remus Koos 2001
Copyright (C) Jim McDonough 2002
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -122,6 +122,123 @@ ADS_STATUS ads_find_machine_acct(ADS_STRUCT *ads, void **res, const char *host)
return status;
}
/*
initialize a list of mods
*/
LDAPMod **ads_mod_list_start(int num_mods)
{
LDAPMod **mods;
if (num_mods < 1)
return NULL;
mods = malloc(sizeof(LDAPMod *) * (num_mods + 1));
memset(mods, 0, sizeof(LDAPMod *) * num_mods);
mods[num_mods] = (LDAPMod *) -1;
return mods;
}
/*
add an attribute to the list, with values list already constructed
*/
static BOOL ads_mod_list_add(LDAPMod **mods, int mod_op, char *name, char **values)
{
int curmod;
/* find the first empty slot */
for (curmod=0; mods[curmod] > 0; curmod++);
if (mods[curmod] == (LDAPMod *) -1)
return False;
mods[curmod] = malloc(sizeof(LDAPMod));
mods[curmod]->mod_type = name;
mods[curmod]->mod_values = values;
mods[curmod]->mod_op = mod_op;
return True;
}
BOOL ads_mod_add_list(LDAPMod **mods, char *name, char **values)
{
return ads_mod_list_add(mods, LDAP_MOD_ADD, name, values);
}
BOOL ads_mod_repl_list(LDAPMod **mods, char *name, char **values)
{
if (values && *values)
return ads_mod_list_add(mods, LDAP_MOD_REPLACE, name, values);
else
return ads_mod_list_add(mods, LDAP_MOD_DELETE, name, NULL);
}
/*
add an attribute to the list, with values list to be built from args
*/
BOOL ads_mod_list_add_var(LDAPMod **mods, int mod_op, char *name, ...)
{
va_list ap;
int num_vals, i;
char *value, **values;
/* count the number of values */
va_start(ap, name);
for (num_vals=0; va_arg(ap, char *); num_vals++);
va_end(ap);
if (num_vals) {
values = malloc(sizeof(char *) * (num_vals + 1));
va_start(ap, name);
for (i=0; (value = (char *) va_arg(ap, char *)) &&
i < num_vals; i++)
values[i] = value;
va_end(ap);
values[i] = NULL;
} else
values = NULL;
return ads_mod_list_add(mods, mod_op, name, values);
}
BOOL ads_mod_repl(LDAPMod **mods, char *name, char *val)
{
if (val)
return ads_mod_list_add_var(mods, LDAP_MOD_REPLACE, name, val);
else
return ads_mod_list_add_var(mods, LDAP_MOD_DELETE, name, NULL);
}
BOOL ads_mod_add(LDAPMod **mods, char *name, char *val)
{
return ads_mod_list_add_var(mods, LDAP_MOD_ADD, name, val);
}
void ads_mod_list_end(LDAPMod **mods)
{
int i;
if (mods) {
for (i = 0; mods[i]; i++) {
if (mods[i]->mod_values) {
free(mods[i]->mod_values);
}
free(mods[i]);
}
free(mods);
}
}
ADS_STATUS ads_gen_mod(ADS_STRUCT *ads, const char *mod_dn, LDAPMod **mods)
{
int ret,i;
/* find the end of the list, marked by NULL or -1 */
for(i=0;mods[i]>0;i++);
/* make sure the end of the list is NULL */
mods[i] = NULL;
ret = ldap_add_s(ads->ld, mod_dn, mods);
return ADS_ERROR(ret);
}
/*
a convenient routine for adding a generic LDAP record