static void add_suggestion(rb_tree *suggs, string word){
if(!(rb_lookup(suggs, &word))){
DEBUG_PRINTF("adding suggestion %.*s\n", (int)word.len, word.str);
string *ptr = xmalloc(sizeof(string) + word.sz);
ptr->sz = word.sz; ptr->mem = (((void*)ptr)+sizeof(string));
memcpy(ptr->mem, word.mem, word.sz);
rb_insert(suggs, ptr);
}
}
void * rblookup(const void *low,const void *high, struct rbtree *rbinfo) {
struct rbnode *x;
/* If we have a NULL root (empty tree) then just return NULL */
if (rbinfo==NULL || rbinfo->rb_root==NULL)
return(NULL);
x=rb_lookup(low, high, rbinfo);
return((x==RBNULL) ? NULL : x->object);
}
struct pair rbfind(const void *low,const void *high, struct rbtree *rbinfo) {
struct rbnode *x;
struct pair p;
/* If we have a NULL root (empty tree) then just return NULL */
p.low=NULL;
p.high=NULL;
if (rbinfo==NULL || rbinfo->rb_root==NULL)
return p;
x=rb_lookup(low, high, rbinfo);
if (x!=NULL) {
p.low=x->key;
p.high=x->high;
}
return p;
}
void *rb_get(struct rb_tree *t, void *key)
{
struct rb_tree_node *n = rb_lookup(t, key);
if (n) return n->value;
return NULL;
}
int rb_contains(struct rb_tree *t, void *key)
{
return rb_lookup(t, key) != NULL;
}
extern cms_entry_res *
cms_update_entry_5_svc(cms_update_args *args, struct svc_req *svcrq)
{
static cms_entry_res res;
_DtCmsCalendar *cal;
cms_entry *newentry;
caddr_t event;
char *user;
uint access, needaccess;
Appt_4 *appt = NULL;
if (debug)
fprintf(stderr, "cms_update_entry_5_svc called\n");
if (res.entry != NULL) {
res.entry->num_attrs--;
_DtCm_free_cms_entry(res.entry);
res.entry = NULL;
}
if ((res.stat = _DtCmsV5LoadAndCheckAccess(svcrq, args->cal, &user,
&access, &cal)) != CSA_SUCCESS)
return (&res);
if ((cal->fversion >= _DtCM_FIRST_EXTENSIBLE_DATA_VERSION &&
!_DTCMS_HAS_CHANGE_ACCESS(access)) ||
(cal->fversion < _DtCM_FIRST_EXTENSIBLE_DATA_VERSION &&
!_DTCMS_HAS_V4_WRITE_ACCESS(access))) {
res.stat = CSA_E_NO_AUTHORITY;
return (&res);
}
/* check argument */
if (args->cal == NULL || args->entry.id <= 0 || args->num_attrs == 0) {
res.stat = CSA_E_INVALID_PARAMETER;
return (&res);
}
if (args->scope < CSA_SCOPE_ALL || args->scope > CSA_SCOPE_FORWARD) {
res.stat = CSA_E_INVALID_ENUM;
return (&res);
}
/* check validity of attribute values */
if ((res.stat = _DtCm_check_entry_cms_attributes(
(cal->fversion >= _DtCM_FIRST_EXTENSIBLE_DATA_VERSION ?
cal->fversion : _DtCM_FIRST_EXTENSIBLE_DATA_VERSION - 1),
args->num_attrs, args->attrs, CSA_CB_ENTRY_UPDATED, B_TRUE))
!= CSA_SUCCESS)
return (&res);
/* get event from one-time event tree */
event = (caddr_t)rb_lookup(cal->tree, (caddr_t)&args->entry);
/* update entry and log it */
if (cal->fversion >= _DtCM_FIRST_EXTENSIBLE_DATA_VERSION) {
if (event != NULL || args->scope == CSA_SCOPE_ALL) {
res.stat = _DtCmsUpdateEntry(cal, user, access,
&args->entry, args->num_attrs,
args->attrs, NULL, &newentry);
} else {
res.stat = _DtCmsUpdateInstances(cal, user, access,
&args->entry, args->scope,
args->num_attrs, args->attrs, NULL,
&newentry);
}
} else {
Options_4 opt;
if (event != NULL || args->scope == CSA_SCOPE_ALL)
opt = do_all_4;
else
opt = (args->scope == CSA_SCOPE_ONE) ?
do_one_4 : do_forward_4;
if (event == NULL && (event = hc_lookup(cal->list,
(caddr_t)&args->entry)) == NULL) {
res.stat = CSA_X_DT_E_ENTRY_NOT_FOUND;
} else if ((appt = _DtCm_copy_one_appt4((Appt_4 *)event))
== NULL) {
res.stat = CSA_E_INSUFFICIENT_MEMORY;
} else {
/* get rid of exceptions */
_DtCm_free_excpt4(appt->exception);
appt->exception = NULL;
if ((res.stat = _DtCmsAttrsToAppt4(args->num_attrs,
args->attrs, appt, B_TRUE)) == CSA_SUCCESS) {
if (opt == do_all_4)
res.stat = _DtCmsChangeAll(cal, user,
access, (Id_4 *)&args->entry,
appt, NULL);
else
res.stat = _DtCmsChangeSome(cal, user,
access, (Id_4 *)&args->entry,
appt, opt, NULL);
}
}
}
if (res.stat == CSA_SUCCESS)
cal->modified = B_TRUE;
else
return (&res);
/* do callback */
cal->rlist = _DtCmsDoV1CbForV4Data(cal->rlist, user, args->pid,
&args->entry,
(appt ? (cms_key *)&appt->appt_id : &newentry->key));
cal->rlist = _DtCmsDoUpdateEntryCallback(cal->rlist, cal->calendar,
user, (appt ? appt->appt_id.key : newentry->key.id),
args->entry.id, args->scope, args->entry.time,
args->pid);
/* reply */
if (cal->fversion >= _DtCM_FIRST_EXTENSIBLE_DATA_VERSION ||
(cal->fversion < _DtCM_FIRST_EXTENSIBLE_DATA_VERSION &&
(res.stat = _DtCmsAppt4ToCmsentriesForClient(cal->calendar, appt,
&newentry)) == CSA_SUCCESS)) {
res.stat = _DtCmsGetCmsEntryForClient(newentry, &res.entry, B_FALSE);
_DtCm_free_cms_entry(newentry);
}
return (&res);
}
extern CSA_return_code *
cms_delete_entry_5_svc(cms_delete_args *args, struct svc_req *svcrq)
{
static CSA_return_code res;
_DtCmsCalendar *cal;
caddr_t event;
char *user;
uint access, needaccess;
if (debug)
fprintf(stderr, "cms_delete_entry_5_svc called\n");
if ((res = _DtCmsV5LoadAndCheckAccess(svcrq, args->cal, &user,
&access, &cal)) != CSA_SUCCESS)
return (&res);
/* for v3 data, authority check is done in the routines doing the
* deletion since we may need to check the organizer
*/
if (cal->fversion >= _DtCM_FIRST_EXTENSIBLE_DATA_VERSION &&
!_DTCMS_HAS_CHANGE_ACCESS(access)) {
res = CSA_E_NO_AUTHORITY;
return (&res);
}
/* check argument */
if (args->cal == NULL || args->entry.id <= 0) {
res = CSA_E_INVALID_PARAMETER;
return (&res);
}
if (args->scope < CSA_SCOPE_ALL || args->scope > CSA_SCOPE_FORWARD) {
res = CSA_E_INVALID_ENUM;
return (&res);
}
/* get event from one-time event tree */
event = (caddr_t)rb_lookup(cal->tree, (caddr_t)&args->entry);
/* delete entry and log it */
if (cal->fversion >= _DtCM_FIRST_EXTENSIBLE_DATA_VERSION) {
if (event != NULL || args->scope == CSA_SCOPE_ALL) {
res = _DtCmsDeleteEntryAndLog(cal, user, access,
&args->entry, NULL);
} else {
res = _DtCmsDeleteInstancesAndLog(cal, user, access,
&args->entry, args->scope, NULL, NULL);
}
} else {
if (event != NULL || args->scope == CSA_SCOPE_ALL) {
res = _DtCmsDeleteApptAndLog(cal, user, access,
(Id_4 *)&args->entry, NULL);
} else {
res = _DtCmsDeleteApptInstancesAndLog(cal, user, access,
(Id_4 *)&args->entry,
((args->scope == CSA_SCOPE_ONE) ? do_one_4 :
do_forward_4), NULL, NULL);
}
}
if (res == CSA_SUCCESS)
cal->modified = B_TRUE;
else
return (&res);
/* do callback */
cal->rlist = _DtCmsDoV1CbForV4Data(cal->rlist, user, args->pid,
&args->entry, NULL);
cal->rlist = _DtCmsDoDeleteEntryCallback(cal->rlist, cal->calendar,
user, args->entry.id, args->scope, args->entry.time,
args->pid);
return (&res);
}