Move getaddrinfo from 'posix' into 'nss'

getaddrinfo is an entry point for nss functionality.  This commit moves
it from 'sysdeps/posix' to 'nss', gets rid of the stub in 'posix', and
moves all associated tests as well.
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

1 files changed, 0 insertions, 189 deletions

diff --git a/posix/tst-rfc3484-2.c b/posix/tst-rfc3484-2.c
deleted file mode 100644
index ce8ccd5..0000000
--- a/posix/tst-rfc3484-2.c
+++ /dev/null
@@ -1,189 +0,0 @@
-#include <stdbool.h>
-#include <stdio.h>
-#include <ifaddrs.h>
-#include <stdint.h>
-
-/* Internal definitions used in the libc code.  */
-#define __getservbyname_r getservbyname_r
-#define __socket socket
-#define __getsockname getsockname
-#define __inet_aton inet_aton
-#define __gethostbyaddr_r gethostbyaddr_r
-#define __gethostbyname2_r gethostbyname2_r
-#define __qsort_r qsort_r
-#define __stat64 stat64
-
-void
-attribute_hidden
-__check_pf (bool *p1, bool *p2, struct in6addrinfo **in6ai, size_t *in6ailen)
-{
-  *p1 = *p2 = true;
-  *in6ai = NULL;
-  *in6ailen = 0;
-}
-
-void
-attribute_hidden
-__free_in6ai (struct in6addrinfo *ai)
-{
-}
-
-void
-attribute_hidden
-__check_native (uint32_t a1_index, int *a1_native,
-		uint32_t a2_index, int *a2_native)
-{
-}
-
-int
-attribute_hidden
-__idna_to_ascii_lz (const char *input, char **output, int flags)
-{
-  return 0;
-}
-
-int
-attribute_hidden
-__idna_to_unicode_lzlz (const char *input, char **output, int flags)
-{
-  *output = NULL;
-  return 0;
-}
-
-void
-attribute_hidden
-_res_hconf_init (void)
-{
-}
-
-#undef	USE_NSCD
-#include "../sysdeps/posix/getaddrinfo.c"
-
-nss_action_list __nss_hosts_database attribute_hidden;
-
-/* This is the beginning of the real test code.  The above defines
-   (among other things) the function rfc3484_sort.  */
-
-
-#if __BYTE_ORDER == __BIG_ENDIAN
-# define h(n) n
-#else
-# define h(n) __bswap_constant_32 (n)
-#endif
-
-
-ssize_t
-__getline (char **lineptr, size_t *n, FILE *s)
-{
-  *lineptr = NULL;
-  *n = 0;
-  return 0;
-}
-
-
-static int
-do_test (void)
-{
-  labels = default_labels;
-  precedence = default_precedence;
-  scopes = default_scopes;
-
-  struct sockaddr_in so1;
-  so1.sin_family = AF_INET;
-  so1.sin_addr.s_addr = h (0xc0a85f19);
-  /* Clear the rest of the structure to avoid warnings.  */
-  memset (so1.sin_zero, '\0', sizeof (so1.sin_zero));
-
-  struct sockaddr_in sa1;
-  sa1.sin_family = AF_INET;
-  sa1.sin_addr.s_addr = h (0xe0a85f19);
-
-  struct addrinfo ai1;
-  ai1.ai_family = AF_INET;
-  ai1.ai_addr = (struct sockaddr *) &sa1;
-
-  struct sockaddr_in6 so2;
-  so2.sin6_family = AF_INET6;
-  so2.sin6_addr.s6_addr32[0] = h (0xfec01234);
-  so2.sin6_addr.s6_addr32[1] = 1;
-  so2.sin6_addr.s6_addr32[2] = 1;
-  so2.sin6_addr.s6_addr32[3] = 1;
-
-  struct sockaddr_in6 sa2;
-  sa2.sin6_family = AF_INET6;
-  sa2.sin6_addr.s6_addr32[0] = h (0x07d10001);
-  sa2.sin6_addr.s6_addr32[1] = 1;
-  sa2.sin6_addr.s6_addr32[2] = 1;
-  sa2.sin6_addr.s6_addr32[3] = 1;
-
-  struct addrinfo ai2;
-  ai2.ai_family = AF_INET6;
-  ai2.ai_addr = (struct sockaddr *) &sa2;
-
-
-  struct sort_result results[2];
-  size_t order[2];
-
-  results[0].dest_addr = &ai1;
-  results[0].got_source_addr = true;
-  results[0].source_addr_len = sizeof (so1);
-  results[0].source_addr_flags = 0;
-  results[0].prefixlen = 16;
-  results[0].index = 0;
-  memcpy (&results[0].source_addr, &so1, sizeof (so1));
-  order[0] = 0;
-
-  results[1].dest_addr = &ai2;
-  results[1].got_source_addr = true;
-  results[1].source_addr_len = sizeof (so2);
-  results[1].source_addr_flags = 0;
-  results[1].prefixlen = 16;
-  results[1].index = 0;
-  memcpy (&results[1].source_addr, &so2, sizeof (so2));
-  order[1] = 1;
-
-
-  struct sort_result_combo combo = { .results = results, .nresults = 2 };
-  qsort_r (order, 2, sizeof (order[0]), rfc3484_sort, &combo);
-
-  int result = 0;
-  if (results[order[0]].dest_addr->ai_family == AF_INET6)
-    {
-      puts ("wrong order in first test");
-      result |= 1;
-    }
-
-
-  /* And again, this time with the reverse starting order.  */
-  results[1].dest_addr = &ai1;
-  results[1].got_source_addr = true;
-  results[1].source_addr_len = sizeof (so1);
-  results[1].source_addr_flags = 0;
-  results[1].prefixlen = 16;
-  results[1].index = 0;
-  memcpy (&results[1].source_addr, &so1, sizeof (so1));
-  order[1] = 1;
-
-  results[0].dest_addr = &ai2;
-  results[0].got_source_addr = true;
-  results[0].source_addr_len = sizeof (so2);
-  results[0].source_addr_flags = 0;
-  results[0].prefixlen = 16;
-  results[0].index = 0;
-  memcpy (&results[0].source_addr, &so2, sizeof (so2));
-  order[0] = 0;
-
-
-  qsort_r (order, 2, sizeof (order[0]), rfc3484_sort, &combo);
-
-  if (results[order[0]].dest_addr->ai_family == AF_INET6)
-    {
-      puts ("wrong order in second test");
-      result |= 1;
-    }
-
-  return result;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"