Initial commit

1 files changed, 33 insertions, 0 deletions

diff --git a/src/libnsss/nsss_unix_getspent_r.c b/src/libnsss/nsss_unix_getspent_r.c
new file mode 100644
index 0000000..6ae4f8a
--- /dev/null
+++ b/src/libnsss/nsss_unix_getspent_r.c
@@ -0,0 +1,33 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <skalibs/stralloc.h>
+#include <nsss/shadow-unix.h>
+#include <nsss/nsss-unix.h>
+#include "nsss-internal.h"
+#include "nsss-unix-internal.h"
+
+int nsss_unix_getspent_r (struct spwd *sp, char *buf, size_t buflen, struct spwd **spp)
+{
+  struct spwd sp2 ;
+  stralloc sa = STRALLOC_ZERO ;
+  int e ;
+  if (!nsss_unix_shadow_maybe_start(&nsss_unix_shadow_here)) return errno ;
+  e = errno ;
+  errno = 0 ;
+  if (!nsss_unix_shadow_get(&nsss_unix_shadow_here, &sp2, &sa))
+  {
+    *spp = 0 ;
+    if (!errno) errno = ENOENT ;
+    return errno ;
+  }
+  if (!nsss_shadow_copy(sp, buf, buflen, &sp2, sa.s, sa.len))
+  {
+    stralloc_free(&sa) ;
+    *spp = 0 ;
+    return errno ;
+  }
+  stralloc_free(&sa) ;
+  *spp = sp ;
+  return (errno = e, 0) ;
+}