Remove 'shadow' and merge into 'nss'

The majority of shadow routines are entry points for nss functionality.
This commit removes the 'shadow' subdirectory and moves all
functionality and tests to 'nss'.  References to shadow/ are accordingly
changed.
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

1 files changed, 84 insertions, 0 deletions

diff --git a/nss/tst-shadow.c b/nss/tst-shadow.c
new file mode 100644
index 0000000..48f7167
--- /dev/null
+++ b/nss/tst-shadow.c
@@ -0,0 +1,84 @@
+#include <shadow.h>
+#include <stdio.h>
+#include <string.h>
+
+
+static const struct spwd data[] =
+  {
+    { (char *) "one", (char *) "pwdone", 1, 2, 3, 4, 5, 6, 7 },
+    { (char *) "two", (char *) "pwdtwo", 11, 12, 13, 14, 15, 16, 17 },
+    { (char *) "three", (char *) "pwdthree", -1, 22, 23, 24, 25, 26, 27 },
+    { (char *) "four", (char *) "pwdfour", 31, -1, 33, 34, 35, 36, 37 },
+    { (char *) "five", (char *) "pwdfive", 41, 42, -1, 44, 45, 46, 47 },
+    { (char *) "six", (char *) "pwdsix", 51, 52, 53, -1, 55, 56, 57 },
+    { (char *) "seven", (char *) "pwdseven", 61, 62, 63, 64, -1, 66, 67 },
+    { (char *) "eight", (char *) "pwdeigth", 71, 72, 73, 74, 75, -1, 77 },
+    { (char *) "nine", (char *) "pwdnine", 81, 82, 83, 84, 85, 86, ~0ul },
+  };
+#define ndata (sizeof (data) / sizeof (data[0]))
+
+
+static int
+do_test (void)
+{
+  FILE *fp = tmpfile ();
+  if (fp == NULL)
+    {
+      puts ("cannot open temporary file");
+      return 1;
+    }
+
+  for (size_t i = 0; i < ndata; ++i)
+    if (putspent (&data[i], fp) != 0)
+      {
+	printf ("putspent call %zu failed\n", i + 1);
+	return 1;
+      }
+
+  rewind (fp);
+
+  int result = 0;
+  int seen = -1;
+  struct spwd *p;
+  while ((p = fgetspent (fp)) != NULL)
+    {
+      ++seen;
+      if (strcmp (p->sp_namp, data[seen].sp_namp) != 0)
+	{
+	  printf ("sp_namp of entry %d does not match: %s vs %s\n",
+		  seen + 1, p->sp_namp, data[seen].sp_namp);
+	  result = 1;
+	}
+      if (strcmp (p->sp_pwdp, data[seen].sp_pwdp) != 0)
+	{
+	  printf ("sp_pwdp of entry %d does not match: %s vs %s\n",
+		  seen + 1, p->sp_pwdp, data[seen].sp_pwdp);
+	  result = 1;
+	}
+#define T(f) \
+      if (p->f != data[seen].f)						      \
+	{								      \
+	  printf ("%s of entry %d wrong: %ld vs %ld\n",			      \
+		  #f, seen + 1, p->f, data[seen].f);			      \
+	  result = 1;							      \
+	}
+      T (sp_lstchg);
+      T (sp_min);
+      T (sp_max);
+      T (sp_warn);
+      T (sp_expire);
+      if (p->sp_flag != data[seen].sp_flag)
+	{
+	  printf ("sp_flag of entry %d wrong: %lu vs %lu\n",
+		  seen + 1, p->sp_flag, data[seen].sp_flag);
+	  result = 1;
+	}
+    }
+
+  fclose (fp);
+
+  return result;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"