1 files changed, 17 insertions, 0 deletions
diff --git a/src/libnsss/nsss_switch_grp_get.c b/src/libnsss/nsss_switch_grp_get.c
new file mode 100644
index 0000000..4cfb67e
--- /dev/null
+++ b/src/libnsss/nsss_switch_grp_get.c
@@ -0,0 +1,17 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <skalibs/buffer.h>
+#include <skalibs/unix-timed.h>
+#include <nsss/nsss-switch.h>
+#include "nsss-switch-internal.h"
+
+int nsss_switch_grp_get (nsss_switch_t *a, struct group *gr, stralloc *sa, genalloc *ga, tain_t const *deadline, tain_t *stamp)
+{
+  char c = NSSS_SWITCH_GRP_GET ;
+  if (!ipc_timed_send(buffer_fd(&a->b), &c, 1, deadline, stamp)) return 0 ;
+  if (!buffer_timed_get(&a->b, &c, 1, deadline, stamp)) return 0 ;
+  if ((unsigned char)c == 255) return 0 ;
+  if (c) return (errno = c, 0) ;
+  return nsss_switch_grp_read(&a->b, gr, sa, ga, deadline, stamp) ;
+}