summaryrefslogtreecommitdiff
path: root/source4/lib
diff options
context:
space:
mode:
authorAndrew Tridgell <tridge@samba.org>2005-02-14 09:15:24 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:09:50 -0500
commit352de700cadbb2c4e5b5e9ddc375e9de847e2193 (patch)
tree7e661123337c66bb78ee9490742bfd7d98f334e1 /source4/lib
parent85fd954145ab9262d5e1930bb7a93d70663abe33 (diff)
downloadsamba-352de700cadbb2c4e5b5e9ddc375e9de847e2193.tar.gz
samba-352de700cadbb2c4e5b5e9ddc375e9de847e2193.tar.bz2
samba-352de700cadbb2c4e5b5e9ddc375e9de847e2193.zip
r5392: added "secure" WINS server processing. Send a WACK on name
registrations from anyone who isn't a current owner, then query the owner addresses to see if they still want it. (This used to be commit 8dc2a028d3ca0115d3173df435d926d7b6a4d5d5)
Diffstat (limited to 'source4/lib')
-rw-r--r--source4/lib/util_strlist.c51
1 files changed, 51 insertions, 0 deletions
diff --git a/source4/lib/util_strlist.c b/source4/lib/util_strlist.c
index 71f634f71a..0b78e9f69e 100644
--- a/source4/lib/util_strlist.c
+++ b/source4/lib/util_strlist.c
@@ -122,3 +122,54 @@ BOOL str_list_equal(const char **list1, const char **list2)
}
return True;
}
+
+
+/*
+ add an entry to a string list
+*/
+const char **str_list_add(const char **list, const char *s)
+{
+ size_t len = str_list_length(list);
+ const char **ret;
+
+ ret = talloc_realloc(NULL, list, const char *, len+2);
+ if (ret == NULL) return NULL;
+
+ ret[len] = talloc_strdup(ret, s);
+ if (ret[len] == NULL) return NULL;
+
+ ret[len+1] = NULL;
+
+ return ret;
+}
+
+/*
+ remove an entry from a string list
+*/
+void str_list_remove(const char **list, const char *s)
+{
+ int i;
+
+ for (i=0;list[i];i++) {
+ if (strcmp(list[i], s) == 0) break;
+ }
+ if (!list[i]) return;
+
+ for (;list[i];i++) {
+ list[i] = list[i+1];
+ }
+}
+
+
+/*
+ return True if a string is in a list
+*/
+BOOL str_list_check(const char **list, const char *s)
+{
+ int i;
+
+ for (i=0;list[i];i++) {
+ if (strcmp(list[i], s) == 0) return True;
+ }
+ return False;
+}