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-rw-r--r--nsswitch/wbinfo.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/nsswitch/wbinfo.c b/nsswitch/wbinfo.c
index 9afc166689..3d14d21ad6 100644
--- a/nsswitch/wbinfo.c
+++ b/nsswitch/wbinfo.c
@@ -1040,6 +1040,35 @@ static bool wbinfo_allocate_gid(void)
return true;
}
+static bool wbinfo_remove_uid_mapping(uid_t uid, const char *sid_str)
+{
+ wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
+ struct wbcDomainSid sid;
+
+ /* Send request */
+
+ wbc_status = wbcStringToSid(sid_str, &sid);
+ if (!WBC_ERROR_IS_OK(wbc_status)) {
+ d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
+ wbcErrorString(wbc_status));
+ return false;
+ }
+
+ wbc_status = wbcRemoveUidMapping(uid, &sid);
+ if (!WBC_ERROR_IS_OK(wbc_status)) {
+ d_fprintf(stderr, "failed to call wbcRemoveUidMapping: %s\n",
+ wbcErrorString(wbc_status));
+ return false;
+ }
+
+ /* Display response */
+
+ d_printf("Removed uid %u to sid %s mapping\n",
+ (unsigned int)uid, sid_str);
+
+ return true;
+}
+
static bool wbinfo_remove_gid_mapping(gid_t gid, const char *sid_str)
{
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
@@ -1865,6 +1894,7 @@ enum {
OPT_USERSIDS,
OPT_ALLOCATE_UID,
OPT_ALLOCATE_GID,
+ OPT_REMOVE_UID_MAPPING,
OPT_REMOVE_GID_MAPPING,
OPT_SEPARATOR,
OPT_LIST_ALL_DOMAINS,
@@ -1926,6 +1956,7 @@ int main(int argc, char **argv, char **envp)
"Get a new UID out of idmap" },
{ "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
"Get a new GID out of idmap" },
+ { "remove-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_UID_MAPPING, "Remove uid to sid mapping in idmap", "UID,SID" },
{ "remove-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_GID_MAPPING, "Remove gid to sid mapping in idmap", "GID,SID" },
{ "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
{ "change-secret", 'c', POPT_ARG_NONE, 0, 'c', "Change shared secret" },
@@ -2126,6 +2157,17 @@ int main(int argc, char **argv, char **envp)
goto done;
}
break;
+ case OPT_REMOVE_UID_MAPPING:
+ if (!parse_mapping_arg(string_arg, &int_subarg,
+ &string_subarg) ||
+ !wbinfo_remove_uid_mapping(int_subarg,
+ string_subarg))
+ {
+ d_fprintf(stderr, "Could not remove uid to sid "
+ "mapping\n");
+ goto done;
+ }
+ break;
case OPT_REMOVE_GID_MAPPING:
if (!parse_mapping_arg(string_arg, &int_subarg,
&string_subarg) ||