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-rw-r--r--addressbook/backend/pas/pas-backend-ldap.c117
1 files changed, 65 insertions, 52 deletions
diff --git a/addressbook/backend/pas/pas-backend-ldap.c b/addressbook/backend/pas/pas-backend-ldap.c
index e99b51c699..3128b79104 100644
--- a/addressbook/backend/pas/pas-backend-ldap.c
+++ b/addressbook/backend/pas/pas-backend-ldap.c
@@ -1813,6 +1813,11 @@ birthday_compare (ECardSimple *ecard1, ECardSimple *ecard2)
return equal;
}
+typedef struct {
+ GList *list;
+ PASBackendLDAP *bl;
+} PASBackendLDAPSExpData;
+
#define IS_RFC2254_CHAR(c) ((c) == '*' || (c) =='\\' || (c) == '(' || (c) == ')' || (c) == '\0')
static char *
rfc2254_escape(char *str)
@@ -1850,7 +1855,7 @@ rfc2254_escape(char *str)
static ESExpResult *
func_and(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
{
- GList **list = data;
+ PASBackendLDAPSExpData *ldap_data = data;
ESExpResult *r;
char ** strings;
@@ -1862,15 +1867,15 @@ func_and(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
strings[argc+3 - 2] = g_strdup (")");
for (i = 0; i < argc; i ++) {
- GList *list_head = *list;
+ GList *list_head = ldap_data->list;
if (!list_head)
break;
strings[argc - i] = list_head->data;
- *list = g_list_remove_link(list_head, list_head);
+ ldap_data->list = g_list_remove_link(list_head, list_head);
g_list_free_1(list_head);
}
- *list = g_list_prepend(*list, g_strjoinv(" ", strings));
+ ldap_data->list = g_list_prepend(ldap_data->list, g_strjoinv(" ", strings));
for (i = 0 ; i < argc + 2; i ++)
g_free (strings[i]);
@@ -1887,7 +1892,7 @@ func_and(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
static ESExpResult *
func_or(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
{
- GList **list = data;
+ PASBackendLDAPSExpData *ldap_data = data;
ESExpResult *r;
char ** strings;
@@ -1899,15 +1904,15 @@ func_or(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
strings[argc+3 - 2] = g_strdup (")");
for (i = 0; i < argc; i ++) {
- GList *list_head = *list;
+ GList *list_head = ldap_data->list;
if (!list_head)
break;
strings[argc - i] = list_head->data;
- *list = g_list_remove_link(list_head, list_head);
+ ldap_data->list = g_list_remove_link(list_head, list_head);
g_list_free_1(list_head);
}
- *list = g_list_prepend(*list, g_strjoinv(" ", strings));
+ ldap_data->list = g_list_prepend(ldap_data->list, g_strjoinv(" ", strings));
for (i = 0 ; i < argc + 2; i ++)
g_free (strings[i]);
@@ -1924,13 +1929,13 @@ func_or(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
static ESExpResult *
func_not(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
{
- GList **list = data;
+ PASBackendLDAPSExpData *ldap_data = data;
ESExpResult *r;
/* just replace the head of the list with the NOT of it. */
if (argc > 0) {
- char *term = (*list)->data;
- (*list)->data = g_strdup_printf("(!%s)", term);
+ char *term = ldap_data->list->data;
+ ldap_data->list->data = g_strdup_printf("(!%s)", term);
g_free (term);
}
@@ -1943,7 +1948,7 @@ func_not(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
static ESExpResult *
func_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
{
- GList **list = data;
+ PASBackendLDAPSExpData *ldap_data = data;
ESExpResult *r;
if (argc == 2
@@ -1980,7 +1985,7 @@ func_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data
}
strcat (big_query, ")");
- *list = g_list_prepend(*list, big_query);
+ ldap_data->list = g_list_prepend(ldap_data->list, big_query);
g_free (match_str);
}
@@ -1988,11 +1993,11 @@ func_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data
char *ldap_attr = query_prop_to_ldap(propname);
if (ldap_attr)
- *list = g_list_prepend(*list,
- g_strdup_printf("(%s=*%s%s)",
- ldap_attr,
- str,
- one_star ? "" : "*"));
+ ldap_data->list = g_list_prepend(ldap_data->list,
+ g_strdup_printf("(%s=*%s%s)",
+ ldap_attr,
+ str,
+ one_star ? "" : "*"));
}
g_free (str);
@@ -2007,7 +2012,7 @@ func_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data
static ESExpResult *
func_is(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
{
- GList **list = data;
+ PASBackendLDAPSExpData *ldap_data = data;
ESExpResult *r;
if (argc == 2
@@ -2018,14 +2023,14 @@ func_is(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
char *ldap_attr = query_prop_to_ldap(propname);
if (ldap_attr)
- *list = g_list_prepend(*list,
- g_strdup_printf("(%s=%s)",
- ldap_attr, str));
+ ldap_data->list = g_list_prepend(ldap_data->list,
+ g_strdup_printf("(%s=%s)",
+ ldap_attr, str));
else {
g_warning ("unknown query property\n");
/* we want something that'll always be false */
- *list = g_list_prepend(*list,
- g_strdup("objectClass=MyBarnIsBiggerThanYourBarn"));
+ ldap_data->list = g_list_prepend(ldap_data->list,
+ g_strdup("objectClass=MyBarnIsBiggerThanYourBarn"));
}
g_free (str);
@@ -2040,7 +2045,7 @@ func_is(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
static ESExpResult *
func_beginswith(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
{
- GList **list = data;
+ PASBackendLDAPSExpData *ldap_data = data;
ESExpResult *r;
if (argc == 2
@@ -2049,16 +2054,25 @@ func_beginswith(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *da
char *propname = argv[0]->value.string;
char *str = rfc2254_escape(argv[1]->value.string);
char *ldap_attr = query_prop_to_ldap(propname);
- gboolean one_star = FALSE;
- if (strlen(str) == 0)
- one_star = TRUE;
+ /* insert hack for fileAs queries, since we need to do
+ the right thing if the server supports them or not,
+ and for entries that have no fileAs attribute. */
+ if (ldap_attr) {
+ if (!strcmp (ldap_attr, "fileAs")) {
+ ldap_data->list = g_list_prepend(ldap_data->list,
+ g_strdup_printf(
+ "(|(fileAs=%s*)(&(!(fileAs=*))(sn=%s*)))",
+ str, str));
+ }
+ else {
+ ldap_data->list = g_list_prepend(ldap_data->list,
+ g_strdup_printf("(%s=%s*)",
+ ldap_attr,
+ str));
+ }
+ }
- if (ldap_attr)
- *list = g_list_prepend(*list,
- g_strdup_printf("(%s=%s*)",
- ldap_attr,
- str));
g_free (str);
}
@@ -2071,7 +2085,7 @@ func_beginswith(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *da
static ESExpResult *
func_endswith(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
{
- GList **list = data;
+ PASBackendLDAPSExpData *ldap_data = data;
ESExpResult *r;
if (argc == 2
@@ -2080,16 +2094,12 @@ func_endswith(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data
char *propname = argv[0]->value.string;
char *str = rfc2254_escape(argv[1]->value.string);
char *ldap_attr = query_prop_to_ldap(propname);
- gboolean one_star = FALSE;
-
- if (strlen(str) == 0)
- one_star = TRUE;
if (ldap_attr)
- *list = g_list_prepend(*list,
- g_strdup_printf("(%s=*%s)",
- ldap_attr,
- str));
+ ldap_data->list = g_list_prepend(ldap_data->list,
+ g_strdup_printf("(%s=*%s)",
+ ldap_attr,
+ str));
g_free (str);
}
@@ -2116,23 +2126,26 @@ static struct {
};
static gchar *
-pas_backend_ldap_build_query (gchar *query)
+pas_backend_ldap_build_query (PASBackendLDAP *bl, gchar *query)
{
ESExp *sexp;
ESExpResult *r;
gchar *retval;
- GList *list = NULL;
+ PASBackendLDAPSExpData data;
int i;
+ data.list = NULL;
+ data.bl = bl;
+
sexp = e_sexp_new();
for(i=0;i<sizeof(symbols)/sizeof(symbols[0]);i++) {
if (symbols[i].type == 1) {
e_sexp_add_ifunction(sexp, 0, symbols[i].name,
- (ESExpIFunc *)symbols[i].func, &list);
+ (ESExpIFunc *)symbols[i].func, &data);
} else {
e_sexp_add_function(sexp, 0, symbols[i].name,
- symbols[i].func, &list);
+ symbols[i].func, &data);
}
}
@@ -2144,14 +2157,14 @@ pas_backend_ldap_build_query (gchar *query)
e_sexp_result_free(sexp, r);
e_sexp_unref (sexp);
- if (list) {
- if (list->next) {
+ if (data.list) {
+ if (data.list->next) {
g_warning ("conversion to ldap query string failed");
retval = NULL;
- g_list_foreach (list, (GFunc)g_free, NULL);
+ g_list_foreach (data.list, (GFunc)g_free, NULL);
}
else {
- retval = list->data;
+ retval = data.list->data;
}
}
else {
@@ -2159,7 +2172,7 @@ pas_backend_ldap_build_query (gchar *query)
retval = NULL;
}
- g_list_free (list);
+ g_list_free (data.list);
return retval;
}
@@ -2365,7 +2378,7 @@ ldap_search_handler (PASBackend *backend, LDAPOp *op)
/* it might not be NULL if we've been restarted */
if (search_op->ldap_query == NULL)
- search_op->ldap_query = pas_backend_ldap_build_query(search_op->view->search);
+ search_op->ldap_query = pas_backend_ldap_build_query(PAS_BACKEND_LDAP (backend), search_op->view->search);
if (search_op->ldap_query != NULL) {
PASBackendLDAP *bl = PAS_BACKEND_LDAP (backend);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-27 05:38:14 +0800