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-rw-r--r--source4/build/tests/README10
-rw-r--r--source4/build/tests/crypttest.c852
-rw-r--r--source4/build/tests/fcntl_lock.c121
-rw-r--r--source4/build/tests/fcntl_lock64.c96
-rw-r--r--source4/build/tests/fcntl_lock_thread.c122
-rw-r--r--source4/build/tests/ftruncate.c27
-rw-r--r--source4/build/tests/getgroups.c66
-rw-r--r--source4/build/tests/shared_mmap.c68
-rw-r--r--source4/build/tests/shlib.c6
-rw-r--r--source4/build/tests/summary.c30
-rw-r--r--source4/build/tests/trivial.c4
-rw-r--r--source4/build/tests/unixsock.c93
12 files changed, 1495 insertions, 0 deletions
diff --git a/source4/build/tests/README b/source4/build/tests/README
new file mode 100644
index 0000000000..cf1be8b00a
--- /dev/null
+++ b/source4/build/tests/README
@@ -0,0 +1,10 @@
+This directory contains autoconf test programs that are too large to
+comfortably fit in configure.in.
+
+These programs should test one feature of the OS and exit(0) if it
+works or exit(1) if it doesn't work (do _not_ use return)
+
+The programs should be kept simple and to the point. Beautiful/fast
+code is not necessary
+
+
diff --git a/source4/build/tests/crypttest.c b/source4/build/tests/crypttest.c
new file mode 100644
index 0000000000..efee2e593d
--- /dev/null
+++ b/source4/build/tests/crypttest.c
@@ -0,0 +1,852 @@
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+
+#include <sys/types.h>
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
+
+#if !defined(HAVE_CRYPT)
+
+/*
+ This bit of code was derived from the UFC-crypt package which
+ carries the following copyright
+
+ Modified for use by Samba by Andrew Tridgell, October 1994
+
+ Note that this routine is only faster on some machines. Under Linux 1.1.51
+ libc 4.5.26 I actually found this routine to be slightly slower.
+
+ Under SunOS I found a huge speedup by using these routines
+ (a factor of 20 or so)
+
+ Warning: I've had a report from Steve Kennedy <steve@gbnet.org>
+ that this crypt routine may sometimes get the wrong answer. Only
+ use UFC_CRYT if you really need it.
+
+*/
+
+/*
+ * UFC-crypt: ultra fast crypt(3) implementation
+ *
+ * Copyright (C) 1991-1998, Free Software Foundation, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * @(#)crypt_util.c 2.31 02/08/92
+ *
+ * Support routines
+ *
+ */
+
+
+#ifndef long32
+#if (SIZEOF_INT == 4)
+#define long32 int
+#elif (SIZEOF_LONG == 4)
+#define long32 long
+#elif (SIZEOF_SHORT == 4)
+#define long32 short
+#else
+/* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
+#define long32 int
+#endif
+#endif
+
+#ifndef long64
+#ifdef HAVE_LONGLONG
+#define long64 long long long
+#endif
+#endif
+
+#ifndef ufc_long
+#define ufc_long unsigned
+#endif
+
+#ifndef _UFC_64_
+#define _UFC_32_
+#endif
+
+/*
+ * Permutation done once on the 56 bit
+ * key derived from the original 8 byte ASCII key.
+ */
+static int pc1[56] = {
+ 57, 49, 41, 33, 25, 17, 9, 1, 58, 50, 42, 34, 26, 18,
+ 10, 2, 59, 51, 43, 35, 27, 19, 11, 3, 60, 52, 44, 36,
+ 63, 55, 47, 39, 31, 23, 15, 7, 62, 54, 46, 38, 30, 22,
+ 14, 6, 61, 53, 45, 37, 29, 21, 13, 5, 28, 20, 12, 4
+};
+
+/*
+ * How much to rotate each 28 bit half of the pc1 permutated
+ * 56 bit key before using pc2 to give the i' key
+ */
+static int rots[16] = {
+ 1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1
+};
+
+/*
+ * Permutation giving the key
+ * of the i' DES round
+ */
+static int pc2[48] = {
+ 14, 17, 11, 24, 1, 5, 3, 28, 15, 6, 21, 10,
+ 23, 19, 12, 4, 26, 8, 16, 7, 27, 20, 13, 2,
+ 41, 52, 31, 37, 47, 55, 30, 40, 51, 45, 33, 48,
+ 44, 49, 39, 56, 34, 53, 46, 42, 50, 36, 29, 32
+};
+
+/*
+ * The E expansion table which selects
+ * bits from the 32 bit intermediate result.
+ */
+static int esel[48] = {
+ 32, 1, 2, 3, 4, 5, 4, 5, 6, 7, 8, 9,
+ 8, 9, 10, 11, 12, 13, 12, 13, 14, 15, 16, 17,
+ 16, 17, 18, 19, 20, 21, 20, 21, 22, 23, 24, 25,
+ 24, 25, 26, 27, 28, 29, 28, 29, 30, 31, 32, 1
+};
+static int e_inverse[64];
+
+/*
+ * Permutation done on the
+ * result of sbox lookups
+ */
+static int perm32[32] = {
+ 16, 7, 20, 21, 29, 12, 28, 17, 1, 15, 23, 26, 5, 18, 31, 10,
+ 2, 8, 24, 14, 32, 27, 3, 9, 19, 13, 30, 6, 22, 11, 4, 25
+};
+
+/*
+ * The sboxes
+ */
+static int sbox[8][4][16]= {
+ { { 14, 4, 13, 1, 2, 15, 11, 8, 3, 10, 6, 12, 5, 9, 0, 7 },
+ { 0, 15, 7, 4, 14, 2, 13, 1, 10, 6, 12, 11, 9, 5, 3, 8 },
+ { 4, 1, 14, 8, 13, 6, 2, 11, 15, 12, 9, 7, 3, 10, 5, 0 },
+ { 15, 12, 8, 2, 4, 9, 1, 7, 5, 11, 3, 14, 10, 0, 6, 13 }
+ },
+
+ { { 15, 1, 8, 14, 6, 11, 3, 4, 9, 7, 2, 13, 12, 0, 5, 10 },
+ { 3, 13, 4, 7, 15, 2, 8, 14, 12, 0, 1, 10, 6, 9, 11, 5 },
+ { 0, 14, 7, 11, 10, 4, 13, 1, 5, 8, 12, 6, 9, 3, 2, 15 },
+ { 13, 8, 10, 1, 3, 15, 4, 2, 11, 6, 7, 12, 0, 5, 14, 9 }
+ },
+
+ { { 10, 0, 9, 14, 6, 3, 15, 5, 1, 13, 12, 7, 11, 4, 2, 8 },
+ { 13, 7, 0, 9, 3, 4, 6, 10, 2, 8, 5, 14, 12, 11, 15, 1 },
+ { 13, 6, 4, 9, 8, 15, 3, 0, 11, 1, 2, 12, 5, 10, 14, 7 },
+ { 1, 10, 13, 0, 6, 9, 8, 7, 4, 15, 14, 3, 11, 5, 2, 12 }
+ },
+
+ { { 7, 13, 14, 3, 0, 6, 9, 10, 1, 2, 8, 5, 11, 12, 4, 15 },
+ { 13, 8, 11, 5, 6, 15, 0, 3, 4, 7, 2, 12, 1, 10, 14, 9 },
+ { 10, 6, 9, 0, 12, 11, 7, 13, 15, 1, 3, 14, 5, 2, 8, 4 },
+ { 3, 15, 0, 6, 10, 1, 13, 8, 9, 4, 5, 11, 12, 7, 2, 14 }
+ },
+
+ { { 2, 12, 4, 1, 7, 10, 11, 6, 8, 5, 3, 15, 13, 0, 14, 9 },
+ { 14, 11, 2, 12, 4, 7, 13, 1, 5, 0, 15, 10, 3, 9, 8, 6 },
+ { 4, 2, 1, 11, 10, 13, 7, 8, 15, 9, 12, 5, 6, 3, 0, 14 },
+ { 11, 8, 12, 7, 1, 14, 2, 13, 6, 15, 0, 9, 10, 4, 5, 3 }
+ },
+
+ { { 12, 1, 10, 15, 9, 2, 6, 8, 0, 13, 3, 4, 14, 7, 5, 11 },
+ { 10, 15, 4, 2, 7, 12, 9, 5, 6, 1, 13, 14, 0, 11, 3, 8 },
+ { 9, 14, 15, 5, 2, 8, 12, 3, 7, 0, 4, 10, 1, 13, 11, 6 },
+ { 4, 3, 2, 12, 9, 5, 15, 10, 11, 14, 1, 7, 6, 0, 8, 13 }
+ },
+
+ { { 4, 11, 2, 14, 15, 0, 8, 13, 3, 12, 9, 7, 5, 10, 6, 1 },
+ { 13, 0, 11, 7, 4, 9, 1, 10, 14, 3, 5, 12, 2, 15, 8, 6 },
+ { 1, 4, 11, 13, 12, 3, 7, 14, 10, 15, 6, 8, 0, 5, 9, 2 },
+ { 6, 11, 13, 8, 1, 4, 10, 7, 9, 5, 0, 15, 14, 2, 3, 12 }
+ },
+
+ { { 13, 2, 8, 4, 6, 15, 11, 1, 10, 9, 3, 14, 5, 0, 12, 7 },
+ { 1, 15, 13, 8, 10, 3, 7, 4, 12, 5, 6, 11, 0, 14, 9, 2 },
+ { 7, 11, 4, 1, 9, 12, 14, 2, 0, 6, 10, 13, 15, 3, 5, 8 },
+ { 2, 1, 14, 7, 4, 10, 8, 13, 15, 12, 9, 0, 3, 5, 6, 11 }
+ }
+};
+
+/*
+ * This is the final
+ * permutation matrix
+ */
+static int final_perm[64] = {
+ 40, 8, 48, 16, 56, 24, 64, 32, 39, 7, 47, 15, 55, 23, 63, 31,
+ 38, 6, 46, 14, 54, 22, 62, 30, 37, 5, 45, 13, 53, 21, 61, 29,
+ 36, 4, 44, 12, 52, 20, 60, 28, 35, 3, 43, 11, 51, 19, 59, 27,
+ 34, 2, 42, 10, 50, 18, 58, 26, 33, 1, 41, 9, 49, 17, 57, 25
+};
+
+/*
+ * The 16 DES keys in BITMASK format
+ */
+#ifdef _UFC_32_
+long32 _ufc_keytab[16][2];
+#endif
+
+#ifdef _UFC_64_
+long64 _ufc_keytab[16];
+#endif
+
+
+#define ascii_to_bin(c) ((c)>='a'?(c-59):(c)>='A'?((c)-53):(c)-'.')
+#define bin_to_ascii(c) ((c)>=38?((c)-38+'a'):(c)>=12?((c)-12+'A'):(c)+'.')
+
+/* Macro to set a bit (0..23) */
+#define BITMASK(i) ( (1<<(11-(i)%12+3)) << ((i)<12?16:0) )
+
+/*
+ * sb arrays:
+ *
+ * Workhorses of the inner loop of the DES implementation.
+ * They do sbox lookup, shifting of this value, 32 bit
+ * permutation and E permutation for the next round.
+ *
+ * Kept in 'BITMASK' format.
+ */
+
+#ifdef _UFC_32_
+long32 _ufc_sb0[8192], _ufc_sb1[8192], _ufc_sb2[8192], _ufc_sb3[8192];
+static long32 *sb[4] = {_ufc_sb0, _ufc_sb1, _ufc_sb2, _ufc_sb3};
+#endif
+
+#ifdef _UFC_64_
+long64 _ufc_sb0[4096], _ufc_sb1[4096], _ufc_sb2[4096], _ufc_sb3[4096];
+static long64 *sb[4] = {_ufc_sb0, _ufc_sb1, _ufc_sb2, _ufc_sb3};
+#endif
+
+/*
+ * eperm32tab: do 32 bit permutation and E selection
+ *
+ * The first index is the byte number in the 32 bit value to be permuted
+ * - second - is the value of this byte
+ * - third - selects the two 32 bit values
+ *
+ * The table is used and generated internally in init_des to speed it up
+ */
+static ufc_long eperm32tab[4][256][2];
+
+/*
+ * do_pc1: permform pc1 permutation in the key schedule generation.
+ *
+ * The first index is the byte number in the 8 byte ASCII key
+ * - second - - the two 28 bits halfs of the result
+ * - third - selects the 7 bits actually used of each byte
+ *
+ * The result is kept with 28 bit per 32 bit with the 4 most significant
+ * bits zero.
+ */
+static ufc_long do_pc1[8][2][128];
+
+/*
+ * do_pc2: permform pc2 permutation in the key schedule generation.
+ *
+ * The first index is the septet number in the two 28 bit intermediate values
+ * - second - - - septet values
+ *
+ * Knowledge of the structure of the pc2 permutation is used.
+ *
+ * The result is kept with 28 bit per 32 bit with the 4 most significant
+ * bits zero.
+ */
+static ufc_long do_pc2[8][128];
+
+/*
+ * efp: undo an extra e selection and do final
+ * permutation giving the DES result.
+ *
+ * Invoked 6 bit a time on two 48 bit values
+ * giving two 32 bit longs.
+ */
+static ufc_long efp[16][64][2];
+
+static unsigned char bytemask[8] = {
+ 0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x01
+};
+
+static ufc_long longmask[32] = {
+ 0x80000000, 0x40000000, 0x20000000, 0x10000000,
+ 0x08000000, 0x04000000, 0x02000000, 0x01000000,
+ 0x00800000, 0x00400000, 0x00200000, 0x00100000,
+ 0x00080000, 0x00040000, 0x00020000, 0x00010000,
+ 0x00008000, 0x00004000, 0x00002000, 0x00001000,
+ 0x00000800, 0x00000400, 0x00000200, 0x00000100,
+ 0x00000080, 0x00000040, 0x00000020, 0x00000010,
+ 0x00000008, 0x00000004, 0x00000002, 0x00000001
+};
+
+
+/*
+ * Silly rewrite of 'bzero'. I do so
+ * because some machines don't have
+ * bzero and some don't have memset.
+ */
+
+static void clearmem(char *start, int cnt)
+ { while(cnt--)
+ *start++ = '\0';
+ }
+
+static int initialized = 0;
+
+/* lookup a 6 bit value in sbox */
+
+#define s_lookup(i,s) sbox[(i)][(((s)>>4) & 0x2)|((s) & 0x1)][((s)>>1) & 0xf];
+
+/*
+ * Initialize unit - may be invoked directly
+ * by fcrypt users.
+ */
+
+static void ufc_init_des(void)
+ { int comes_from_bit;
+ int bit, sg;
+ ufc_long j;
+ ufc_long mask1, mask2;
+
+ /*
+ * Create the do_pc1 table used
+ * to affect pc1 permutation
+ * when generating keys
+ */
+ for(bit = 0; bit < 56; bit++) {
+ comes_from_bit = pc1[bit] - 1;
+ mask1 = bytemask[comes_from_bit % 8 + 1];
+ mask2 = longmask[bit % 28 + 4];
+ for(j = 0; j < 128; j++) {
+ if(j & mask1)
+ do_pc1[comes_from_bit / 8][bit / 28][j] |= mask2;
+ }
+ }
+
+ /*
+ * Create the do_pc2 table used
+ * to affect pc2 permutation when
+ * generating keys
+ */
+ for(bit = 0; bit < 48; bit++) {
+ comes_from_bit = pc2[bit] - 1;
+ mask1 = bytemask[comes_from_bit % 7 + 1];
+ mask2 = BITMASK(bit % 24);
+ for(j = 0; j < 128; j++) {
+ if(j & mask1)
+ do_pc2[comes_from_bit / 7][j] |= mask2;
+ }
+ }
+
+ /*
+ * Now generate the table used to do combined
+ * 32 bit permutation and e expansion
+ *
+ * We use it because we have to permute 16384 32 bit
+ * longs into 48 bit in order to initialize sb.
+ *
+ * Looping 48 rounds per permutation becomes
+ * just too slow...
+ *
+ */
+
+ clearmem((char*)eperm32tab, sizeof(eperm32tab));
+
+ for(bit = 0; bit < 48; bit++) {
+ ufc_long inner_mask1,comes_from;
+
+ comes_from = perm32[esel[bit]-1]-1;
+ inner_mask1 = bytemask[comes_from % 8];
+
+ for(j = 256; j--;) {
+ if(j & inner_mask1)
+ eperm32tab[comes_from / 8][j][bit / 24] |= BITMASK(bit % 24);
+ }
+ }
+
+ /*
+ * Create the sb tables:
+ *
+ * For each 12 bit segment of an 48 bit intermediate
+ * result, the sb table precomputes the two 4 bit
+ * values of the sbox lookups done with the two 6
+ * bit halves, shifts them to their proper place,
+ * sends them through perm32 and finally E expands
+ * them so that they are ready for the next
+ * DES round.
+ *
+ */
+ for(sg = 0; sg < 4; sg++) {
+ int j1, j2;
+ int s1, s2;
+
+ for(j1 = 0; j1 < 64; j1++) {
+ s1 = s_lookup(2 * sg, j1);
+ for(j2 = 0; j2 < 64; j2++) {
+ ufc_long to_permute, inx;
+
+ s2 = s_lookup(2 * sg + 1, j2);
+ to_permute = ((s1 << 4) | s2) << (24 - 8 * sg);
+
+#ifdef _UFC_32_
+ inx = ((j1 << 6) | j2) << 1;
+ sb[sg][inx ] = eperm32tab[0][(to_permute >> 24) & 0xff][0];
+ sb[sg][inx+1] = eperm32tab[0][(to_permute >> 24) & 0xff][1];
+ sb[sg][inx ] |= eperm32tab[1][(to_permute >> 16) & 0xff][0];
+ sb[sg][inx+1] |= eperm32tab[1][(to_permute >> 16) & 0xff][1];
+ sb[sg][inx ] |= eperm32tab[2][(to_permute >> 8) & 0xff][0];
+ sb[sg][inx+1] |= eperm32tab[2][(to_permute >> 8) & 0xff][1];
+ sb[sg][inx ] |= eperm32tab[3][(to_permute) & 0xff][0];
+ sb[sg][inx+1] |= eperm32tab[3][(to_permute) & 0xff][1];
+#endif
+#ifdef _UFC_64_
+ inx = ((j1 << 6) | j2);
+ sb[sg][inx] =
+ ((long64)eperm32tab[0][(to_permute >> 24) & 0xff][0] << 32) |
+ (long64)eperm32tab[0][(to_permute >> 24) & 0xff][1];
+ sb[sg][inx] |=
+ ((long64)eperm32tab[1][(to_permute >> 16) & 0xff][0] << 32) |
+ (long64)eperm32tab[1][(to_permute >> 16) & 0xff][1];
+ sb[sg][inx] |=
+ ((long64)eperm32tab[2][(to_permute >> 8) & 0xff][0] << 32) |
+ (long64)eperm32tab[2][(to_permute >> 8) & 0xff][1];
+ sb[sg][inx] |=
+ ((long64)eperm32tab[3][(to_permute) & 0xff][0] << 32) |
+ (long64)eperm32tab[3][(to_permute) & 0xff][1];
+#endif
+ }
+ }
+ }
+
+ /*
+ * Create an inverse matrix for esel telling
+ * where to plug out bits if undoing it
+ */
+ for(bit=48; bit--;) {
+ e_inverse[esel[bit] - 1 ] = bit;
+ e_inverse[esel[bit] - 1 + 32] = bit + 48;
+ }
+
+ /*
+ * create efp: the matrix used to
+ * undo the E expansion and effect final permutation
+ */
+ clearmem((char*)efp, sizeof efp);
+ for(bit = 0; bit < 64; bit++) {
+ int o_bit, o_long;
+ ufc_long word_value, inner_mask1, inner_mask2;
+ int comes_from_f_bit, comes_from_e_bit;
+ int comes_from_word, bit_within_word;
+
+ /* See where bit i belongs in the two 32 bit long's */
+ o_long = bit / 32; /* 0..1 */
+ o_bit = bit % 32; /* 0..31 */
+
+ /*
+ * And find a bit in the e permutated value setting this bit.
+ *
+ * Note: the e selection may have selected the same bit several
+ * times. By the initialization of e_inverse, we only look
+ * for one specific instance.
+ */
+ comes_from_f_bit = final_perm[bit] - 1; /* 0..63 */
+ comes_from_e_bit = e_inverse[comes_from_f_bit]; /* 0..95 */
+ comes_from_word = comes_from_e_bit / 6; /* 0..15 */
+ bit_within_word = comes_from_e_bit % 6; /* 0..5 */
+
+ inner_mask1 = longmask[bit_within_word + 26];
+ inner_mask2 = longmask[o_bit];
+
+ for(word_value = 64; word_value--;) {
+ if(word_value & inner_mask1)
+ efp[comes_from_word][word_value][o_long] |= inner_mask2;
+ }
+ }
+ initialized++;
+ }
+
+/*
+ * Process the elements of the sb table permuting the
+ * bits swapped in the expansion by the current salt.
+ */
+
+#ifdef _UFC_32_
+static void shuffle_sb(long32 *k, ufc_long saltbits)
+ { ufc_long j;
+ long32 x;
+ for(j=4096; j--;) {
+ x = (k[0] ^ k[1]) & (long32)saltbits;
+ *k++ ^= x;
+ *k++ ^= x;
+ }
+ }
+#endif
+
+#ifdef _UFC_64_
+static void shuffle_sb(long64 *k, ufc_long saltbits)
+ { ufc_long j;
+ long64 x;
+ for(j=4096; j--;) {
+ x = ((*k >> 32) ^ *k) & (long64)saltbits;
+ *k++ ^= (x << 32) | x;
+ }
+ }
+#endif
+
+/*
+ * Setup the unit for a new salt
+ * Hopefully we'll not see a new salt in each crypt call.
+ */
+
+static unsigned char current_salt[3] = "&&"; /* invalid value */
+static ufc_long current_saltbits = 0;
+static int direction = 0;
+
+static void setup_salt(const char *s1)
+ { ufc_long i, j, saltbits;
+ const unsigned char *s2 = (const unsigned char *)s1;
+
+ if(!initialized)
+ ufc_init_des();
+
+ if(s2[0] == current_salt[0] && s2[1] == current_salt[1])
+ return;
+ current_salt[0] = s2[0]; current_salt[1] = s2[1];
+
+ /*
+ * This is the only crypt change to DES:
+ * entries are swapped in the expansion table
+ * according to the bits set in the salt.
+ */
+ saltbits = 0;
+ for(i = 0; i < 2; i++) {
+ long c=ascii_to_bin(s2[i]);
+ if(c < 0 || c > 63)
+ c = 0;
+ for(j = 0; j < 6; j++) {
+ if((c >> j) & 0x1)
+ saltbits |= BITMASK(6 * i + j);
+ }
+ }
+
+ /*
+ * Permute the sb table values
+ * to reflect the changed e
+ * selection table
+ */
+ shuffle_sb(_ufc_sb0, current_saltbits ^ saltbits);
+ shuffle_sb(_ufc_sb1, current_saltbits ^ saltbits);
+ shuffle_sb(_ufc_sb2, current_saltbits ^ saltbits);
+ shuffle_sb(_ufc_sb3, current_saltbits ^ saltbits);
+
+ current_saltbits = saltbits;
+ }
+
+static void ufc_mk_keytab(char *key)
+ { ufc_long v1, v2, *k1;
+ int i;
+#ifdef _UFC_32_
+ long32 v, *k2 = &_ufc_keytab[0][0];
+#endif
+#ifdef _UFC_64_
+ long64 v, *k2 = &_ufc_keytab[0];
+#endif
+
+ v1 = v2 = 0; k1 = &do_pc1[0][0][0];
+ for(i = 8; i--;) {
+ v1 |= k1[*key & 0x7f]; k1 += 128;
+ v2 |= k1[*key++ & 0x7f]; k1 += 128;
+ }
+
+ for(i = 0; i < 16; i++) {
+ k1 = &do_pc2[0][0];
+
+ v1 = (v1 << rots[i]) | (v1 >> (28 - rots[i]));
+ v = k1[(v1 >> 21) & 0x7f]; k1 += 128;
+ v |= k1[(v1 >> 14) & 0x7f]; k1 += 128;
+ v |= k1[(v1 >> 7) & 0x7f]; k1 += 128;
+ v |= k1[(v1 ) & 0x7f]; k1 += 128;
+
+#ifdef _UFC_32_
+ *k2++ = v;
+ v = 0;
+#endif
+#ifdef _UFC_64_
+ v <<= 32;
+#endif
+
+ v2 = (v2 << rots[i]) | (v2 >> (28 - rots[i]));
+ v |= k1[(v2 >> 21) & 0x7f]; k1 += 128;
+ v |= k1[(v2 >> 14) & 0x7f]; k1 += 128;
+ v |= k1[(v2 >> 7) & 0x7f]; k1 += 128;
+ v |= k1[(v2 ) & 0x7f];
+
+ *k2++ = v;
+ }
+
+ direction = 0;
+ }
+
+/*
+ * Undo an extra E selection and do final permutations
+ */
+
+ufc_long *_ufc_dofinalperm(ufc_long l1, ufc_long l2, ufc_long r1, ufc_long r2)
+ { ufc_long v1, v2, x;
+ static ufc_long ary[2];
+
+ x = (l1 ^ l2) & current_saltbits; l1 ^= x; l2 ^= x;
+ x = (r1 ^ r2) & current_saltbits; r1 ^= x; r2 ^= x;
+
+ v1=v2=0; l1 >>= 3; l2 >>= 3; r1 >>= 3; r2 >>= 3;
+
+ v1 |= efp[15][ r2 & 0x3f][0]; v2 |= efp[15][ r2 & 0x3f][1];
+ v1 |= efp[14][(r2 >>= 6) & 0x3f][0]; v2 |= efp[14][ r2 & 0x3f][1];
+ v1 |= efp[13][(r2 >>= 10) & 0x3f][0]; v2 |= efp[13][ r2 & 0x3f][1];
+ v1 |= efp[12][(r2 >>= 6) & 0x3f][0]; v2 |= efp[12][ r2 & 0x3f][1];
+
+ v1 |= efp[11][ r1 & 0x3f][0]; v2 |= efp[11][ r1 & 0x3f][1];
+ v1 |= efp[10][(r1 >>= 6) & 0x3f][0]; v2 |= efp[10][ r1 & 0x3f][1];
+ v1 |= efp[ 9][(r1 >>= 10) & 0x3f][0]; v2 |= efp[ 9][ r1 & 0x3f][1];
+ v1 |= efp[ 8][(r1 >>= 6) & 0x3f][0]; v2 |= efp[ 8][ r1 & 0x3f][1];
+
+ v1 |= efp[ 7][ l2 & 0x3f][0]; v2 |= efp[ 7][ l2 & 0x3f][1];
+ v1 |= efp[ 6][(l2 >>= 6) & 0x3f][0]; v2 |= efp[ 6][ l2 & 0x3f][1];
+ v1 |= efp[ 5][(l2 >>= 10) & 0x3f][0]; v2 |= efp[ 5][ l2 & 0x3f][1];
+ v1 |= efp[ 4][(l2 >>= 6) & 0x3f][0]; v2 |= efp[ 4][ l2 & 0x3f][1];
+
+ v1 |= efp[ 3][ l1 & 0x3f][0]; v2 |= efp[ 3][ l1 & 0x3f][1];
+ v1 |= efp[ 2][(l1 >>= 6) & 0x3f][0]; v2 |= efp[ 2][ l1 & 0x3f][1];
+ v1 |= efp[ 1][(l1 >>= 10) & 0x3f][0]; v2 |= efp[ 1][ l1 & 0x3f][1];
+ v1 |= efp[ 0][(l1 >>= 6) & 0x3f][0]; v2 |= efp[ 0][ l1 & 0x3f][1];
+
+ ary[0] = v1; ary[1] = v2;
+ return ary;
+ }
+
+/*
+ * crypt only: convert from 64 bit to 11 bit ASCII
+ * prefixing with the salt
+ */
+
+static char *output_conversion(ufc_long v1, ufc_long v2, const char *salt)
+ { static char outbuf[14];
+ int i, s;
+
+ outbuf[0] = salt[0];
+ outbuf[1] = salt[1] ? salt[1] : salt[0];
+
+ for(i = 0; i < 5; i++)
+ outbuf[i + 2] = bin_to_ascii((v1 >> (26 - 6 * i)) & 0x3f);
+
+ s = (v2 & 0xf) << 2;
+ v2 = (v2 >> 2) | ((v1 & 0x3) << 30);
+
+ for(i = 5; i < 10; i++)
+ outbuf[i + 2] = bin_to_ascii((v2 >> (56 - 6 * i)) & 0x3f);
+
+ outbuf[12] = bin_to_ascii(s);
+ outbuf[13] = 0;
+
+ return outbuf;
+ }
+
+/*
+ * UNIX crypt function
+ */
+
+static ufc_long *_ufc_doit(ufc_long , ufc_long, ufc_long, ufc_long, ufc_long);
+
+char *ufc_crypt(const char *key,const char *salt)
+ { ufc_long *s;
+ char ktab[9];
+
+ /*
+ * Hack DES tables according to salt
+ */
+ setup_salt(salt);
+
+ /*
+ * Setup key schedule
+ */
+ clearmem(ktab, sizeof ktab);
+ strncpy(ktab, key, 8);
+ ufc_mk_keytab(ktab);
+
+ /*
+ * Go for the 25 DES encryptions
+ */
+ s = _ufc_doit((ufc_long)0, (ufc_long)0,
+ (ufc_long)0, (ufc_long)0, (ufc_long)25);
+
+ /*
+ * And convert back to 6 bit ASCII
+ */
+ return output_conversion(s[0], s[1], salt);
+ }
+
+
+#ifdef _UFC_32_
+
+/*
+ * 32 bit version
+ */
+
+extern long32 _ufc_keytab[16][2];
+extern long32 _ufc_sb0[], _ufc_sb1[], _ufc_sb2[], _ufc_sb3[];
+
+#define SBA(sb, v) (*(long32*)((char*)(sb)+(v)))
+
+static ufc_long *_ufc_doit(ufc_long l1, ufc_long l2, ufc_long r1, ufc_long r2, ufc_long itr)
+ { int i;
+ long32 s, *k;
+
+ while(itr--) {
+ k = &_ufc_keytab[0][0];
+ for(i=8; i--; ) {
+ s = *k++ ^ r1;
+ l1 ^= SBA(_ufc_sb1, s & 0xffff); l2 ^= SBA(_ufc_sb1, (s & 0xffff)+4);
+ l1 ^= SBA(_ufc_sb0, s >>= 16); l2 ^= SBA(_ufc_sb0, (s) +4);
+ s = *k++ ^ r2;
+ l1 ^= SBA(_ufc_sb3, s & 0xffff); l2 ^= SBA(_ufc_sb3, (s & 0xffff)+4);
+ l1 ^= SBA(_ufc_sb2, s >>= 16); l2 ^= SBA(_ufc_sb2, (s) +4);
+
+ s = *k++ ^ l1;
+ r1 ^= SBA(_ufc_sb1, s & 0xffff); r2 ^= SBA(_ufc_sb1, (s & 0xffff)+4);
+ r1 ^= SBA(_ufc_sb0, s >>= 16); r2 ^= SBA(_ufc_sb0, (s) +4);
+ s = *k++ ^ l2;
+ r1 ^= SBA(_ufc_sb3, s & 0xffff); r2 ^= SBA(_ufc_sb3, (s & 0xffff)+4);
+ r1 ^= SBA(_ufc_sb2, s >>= 16); r2 ^= SBA(_ufc_sb2, (s) +4);
+ }
+ s=l1; l1=r1; r1=s; s=l2; l2=r2; r2=s;
+ }
+ return _ufc_dofinalperm(l1, l2, r1, r2);
+ }
+
+#endif
+
+#ifdef _UFC_64_
+
+/*
+ * 64 bit version
+ */
+
+extern long64 _ufc_keytab[16];
+extern long64 _ufc_sb0[], _ufc_sb1[], _ufc_sb2[], _ufc_sb3[];
+
+#define SBA(sb, v) (*(long64*)((char*)(sb)+(v)))
+
+static ufc_long *_ufc_doit(ufc_long l1, ufc_long l2, ufc_long r1, ufc_long r2, ufc_long itr)
+ { int i;
+ long64 l, r, s, *k;
+
+ l = (((long64)l1) << 32) | ((long64)l2);
+ r = (((long64)r1) << 32) | ((long64)r2);
+
+ while(itr--) {
+ k = &_ufc_keytab[0];
+ for(i=8; i--; ) {
+ s = *k++ ^ r;
+ l ^= SBA(_ufc_sb3, (s >> 0) & 0xffff);
+ l ^= SBA(_ufc_sb2, (s >> 16) & 0xffff);
+ l ^= SBA(_ufc_sb1, (s >> 32) & 0xffff);
+ l ^= SBA(_ufc_sb0, (s >> 48) & 0xffff);
+
+ s = *k++ ^ l;
+ r ^= SBA(_ufc_sb3, (s >> 0) & 0xffff);
+ r ^= SBA(_ufc_sb2, (s >> 16) & 0xffff);
+ r ^= SBA(_ufc_sb1, (s >> 32) & 0xffff);
+ r ^= SBA(_ufc_sb0, (s >> 48) & 0xffff);
+ }
+ s=l; l=r; r=s;
+ }
+
+ l1 = l >> 32; l2 = l & 0xffffffff;
+ r1 = r >> 32; r2 = r & 0xffffffff;
+ return _ufc_dofinalperm(l1, l2, r1, r2);
+ }
+
+#endif
+
+#define crypt ufc_crypt
+#endif
+
+main()
+{
+ char passwd[9];
+ char salt[9];
+ char c_out1[256];
+ char c_out2[256];
+
+ char expected_out[14];
+
+ strcpy(expected_out, "12yJ.Of/NQ.Pk");
+ strcpy(passwd, "12345678");
+ strcpy(salt, "12345678");
+
+ strcpy(c_out1, crypt(passwd, salt));
+ salt[2] = '\0';
+ strcpy(c_out2, crypt(passwd, salt));
+
+ /*
+ * If the non-trucated salt fails but the
+ * truncated salt succeeds then exit 1.
+ */
+
+ if((strcmp(c_out1, expected_out) != 0) &&
+ (strcmp(c_out2, expected_out) == 0))
+ exit(1);
+
+#ifdef HAVE_BIGCRYPT
+ /*
+ * Try the same with bigcrypt...
+ */
+
+ {
+ char big_passwd[17];
+ char big_salt[17];
+ char big_c_out1[256];
+ char big_c_out2[256];
+ char big_expected_out[27];
+
+ strcpy(big_passwd, "1234567812345678");
+ strcpy(big_salt, "1234567812345678");
+ strcpy(big_expected_out, "12yJ.Of/NQ.PklfyCuHi/rwM");
+
+ strcpy(big_c_out1, bigcrypt(big_passwd, big_salt));
+ big_salt[2] = '\0';
+ strcpy(big_c_out2, bigcrypt(big_passwd, big_salt));
+
+ /*
+ * If the non-trucated salt fails but the
+ * truncated salt succeeds then exit 1.
+ */
+
+ if((strcmp(big_c_out1, big_expected_out) != 0) &&
+ (strcmp(big_c_out2, big_expected_out) == 0))
+ exit(1);
+
+ }
+#endif
+
+ exit(0);
+}
diff --git a/source4/build/tests/fcntl_lock.c b/source4/build/tests/fcntl_lock.c
new file mode 100644
index 0000000000..3dc12a3897
--- /dev/null
+++ b/source4/build/tests/fcntl_lock.c
@@ -0,0 +1,121 @@
+/* test whether fcntl locking works on this system */
+
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#ifdef HAVE_SYS_FCNTL_H
+#include <sys/fcntl.h>
+#endif
+
+#ifdef HAVE_SYS_WAIT_H
+#include <sys/wait.h>
+#endif
+
+#include <errno.h>
+
+static int sys_waitpid(pid_t pid,int *status,int options)
+{
+#ifdef HAVE_WAITPID
+ return waitpid(pid,status,options);
+#else /* USE_WAITPID */
+ return wait4(pid, status, options, NULL);
+#endif /* USE_WAITPID */
+}
+
+#define DATA "conftest.fcntl"
+
+#ifndef SEEK_SET
+#define SEEK_SET 0
+#endif
+
+/* lock a byte range in a open file */
+int main(int argc, char *argv[])
+{
+ struct flock lock;
+ int fd, ret, status=1;
+ pid_t pid;
+ char *testdir = NULL;
+
+ testdir = getenv("TESTDIR");
+ if (testdir) chdir(testdir);
+
+ alarm(10);
+
+ if (!(pid=fork())) {
+ sleep(2);
+ fd = open(DATA, O_RDONLY);
+
+ if (fd == -1) {
+ fprintf(stderr,"ERROR: failed to open %s (errno=%d)\n",
+ DATA, (int)errno);
+ exit(1);
+ }
+
+ lock.l_type = F_WRLCK;
+ lock.l_whence = SEEK_SET;
+ lock.l_start = 0;
+ lock.l_len = 4;
+ lock.l_pid = getpid();
+
+ lock.l_type = F_WRLCK;
+
+ /* check if a lock applies */
+ ret = fcntl(fd,F_GETLK,&lock);
+
+ if ((ret == -1) ||
+ (lock.l_type == F_UNLCK)) {
+ fprintf(stderr,"ERROR: lock test failed (ret=%d errno=%d)\n", ret, (int)errno);
+ exit(1);
+ } else {
+ exit(0);
+ }
+ }
+
+ unlink(DATA);
+ fd = open(DATA, O_RDWR|O_CREAT|O_EXCL, 0600);
+
+ if (fd == -1) {
+ fprintf(stderr,"ERROR: failed to open %s (errno=%d)\n",
+ DATA, (int)errno);
+ exit(1);
+ }
+
+ lock.l_type = F_WRLCK;
+ lock.l_whence = SEEK_SET;
+ lock.l_start = 0;
+ lock.l_len = 4;
+ lock.l_pid = getpid();
+
+ /* set a 4 byte write lock */
+ fcntl(fd,F_SETLK,&lock);
+
+ sys_waitpid(pid, &status, 0);
+
+ unlink(DATA);
+
+#if defined(WIFEXITED) && defined(WEXITSTATUS)
+ if(WIFEXITED(status)) {
+ status = WEXITSTATUS(status);
+ } else {
+ status = 1;
+ }
+#else /* defined(WIFEXITED) && defined(WEXITSTATUS) */
+ status = (status == 0) ? 0 : 1;
+#endif /* defined(WIFEXITED) && defined(WEXITSTATUS) */
+
+ if (status) {
+ fprintf(stderr,"ERROR: lock test failed with status=%d\n",
+ status);
+ }
+
+ exit(status);
+}
diff --git a/source4/build/tests/fcntl_lock64.c b/source4/build/tests/fcntl_lock64.c
new file mode 100644
index 0000000000..e5ecd88fd0
--- /dev/null
+++ b/source4/build/tests/fcntl_lock64.c
@@ -0,0 +1,96 @@
+/* test whether 64 bit fcntl locking really works on this system */
+
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#ifdef HAVE_SYS_FCNTL_H
+#include <sys/fcntl.h>
+#endif
+
+#include <errno.h>
+
+static int sys_waitpid(pid_t pid,int *status,int options)
+{
+#ifdef HAVE_WAITPID
+ return waitpid(pid,status,options);
+#else /* USE_WAITPID */
+ return wait4(pid, status, options, NULL);
+#endif /* USE_WAITPID */
+}
+
+#define DATA "conftest.fcntl64"
+
+/* lock a byte range in a open file */
+int main(int argc, char *argv[])
+{
+ struct flock64 lock;
+ int fd, ret, status=1;
+ pid_t pid;
+
+ if (!(pid=fork())) {
+ sleep(2);
+ fd = open64(DATA, O_RDONLY);
+
+ if (fd == -1) exit(1);
+
+ lock.l_type = F_WRLCK;
+ lock.l_whence = SEEK_SET;
+ lock.l_start = 0;
+ lock.l_len = 4;
+ lock.l_pid = getpid();
+
+ lock.l_type = F_WRLCK;
+
+ /* check if a lock applies */
+ ret = fcntl(fd,F_GETLK64,&lock);
+
+ if ((ret == -1) ||
+ (lock.l_type == F_UNLCK)) {
+/* printf("No lock conflict\n"); */
+ exit(1);
+ } else {
+/* printf("lock conflict\n"); */
+ exit(0);
+ }
+ }
+
+ fd = open64(DATA, O_RDWR|O_CREAT|O_TRUNC, 0600);
+
+ lock.l_type = F_WRLCK;
+ lock.l_whence = SEEK_SET;
+#if defined(COMPILER_SUPPORTS_LL)
+ lock.l_start = 0x100000000LL;
+#else
+ lock.l_start = 0x100000000;
+#endif
+ lock.l_len = 4;
+ lock.l_pid = getpid();
+
+ /* set a 4 byte write lock */
+ fcntl(fd,F_SETLK64,&lock);
+
+ sys_waitpid(pid, &status, 0);
+
+#if defined(WIFEXITED) && defined(WEXITSTATUS)
+ if(WIFEXITED(status)) {
+ status = WEXITSTATUS(status);
+ } else {
+ status = 1;
+ }
+#else /* defined(WIFEXITED) && defined(WEXITSTATUS) */
+ status = (status == 0) ? 0 : 1;
+#endif /* defined(WIFEXITED) && defined(WEXITSTATUS) */
+
+ unlink(DATA);
+
+ exit(status);
+}
diff --git a/source4/build/tests/fcntl_lock_thread.c b/source4/build/tests/fcntl_lock_thread.c
new file mode 100644
index 0000000000..f31105626c
--- /dev/null
+++ b/source4/build/tests/fcntl_lock_thread.c
@@ -0,0 +1,122 @@
+/* test whether fcntl locking works between threads on this Linux system */
+
+#include <unistd.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+
+#include <fcntl.h>
+
+#include <sys/fcntl.h>
+
+#include <sys/wait.h>
+
+#include <errno.h>
+#include <pthread.h>
+
+static int sys_waitpid(pid_t pid,int *status,int options)
+{
+ return waitpid(pid,status,options);
+}
+
+#define DATA "conftest.fcntl"
+
+#define SEEK_SET 0
+
+static void *test_thread(void *thread_parm)
+{
+ int *status = thread_parm;
+ int fd, ret;
+ struct flock lock;
+
+ sleep(2);
+ fd = open(DATA, O_RDWR);
+
+ if (fd == -1) {
+ fprintf(stderr,"ERROR: failed to open %s (errno=%d)\n",
+ DATA, (int)errno);
+ pthread_exit(thread_parm);
+ }
+
+ lock.l_type = F_WRLCK;
+ lock.l_whence = SEEK_SET;
+ lock.l_start = 0;
+ lock.l_len = 4;
+ lock.l_pid = 0;
+
+ /* check if a lock applies */
+ ret = fcntl(fd,F_SETLK,&lock);
+ if ((ret != -1)) {
+ fprintf(stderr,"ERROR: lock test failed (ret=%d errno=%d)\n", ret, (int)errno);
+ } else {
+ *status = 0; /* SUCCESS! */
+ }
+ pthread_exit(thread_parm);
+}
+
+/* lock a byte range in a open file */
+int main(int argc, char *argv[])
+{
+ struct flock lock;
+ int fd, ret, status=1, rc;
+ pid_t pid;
+ char *testdir = NULL;
+ pthread_t thread_id;
+ pthread_attr_t thread_attr;
+
+ testdir = getenv("TESTDIR");
+ if (testdir) chdir(testdir);
+
+ alarm(10);
+
+ pthread_attr_init(&thread_attr);
+ pthread_attr_setdetachstate(&thread_attr, PTHREAD_CREATE_DETACHED);
+ rc = pthread_create(&thread_id, &thread_attr, &test_thread, &status);
+ pthread_attr_destroy(&thread_attr);
+ if (rc == 0) {
+ fprintf(stderr,"created thread_id=%lu\n",
+ (unsigned long int)thread_id);
+ } else {
+ fprintf(stderr,"ERROR: thread create failed, rc=%d\n", rc);
+ }
+
+ unlink(DATA);
+ fd = open(DATA, O_RDWR|O_CREAT|O_RDWR, 0600);
+
+ if (fd == -1) {
+ fprintf(stderr,"ERROR: failed to open %s (errno=%d)\n",
+ DATA, (int)errno);
+ exit(1);
+ }
+
+ lock.l_type = F_WRLCK;
+ lock.l_whence = SEEK_SET;
+ lock.l_start = 0;
+ lock.l_len = 4;
+ lock.l_pid = getpid();
+
+ /* set a 4 byte write lock */
+ fcntl(fd,F_SETLK,&lock);
+
+ sleep(4); /* allow thread to try getting lock */
+
+ unlink(DATA);
+
+#if defined(WIFEXITED) && defined(WEXITSTATUS)
+ if(WIFEXITED(status)) {
+ status = WEXITSTATUS(status);
+ } else {
+ status = 1;
+ }
+#else /* defined(WIFEXITED) && defined(WEXITSTATUS) */
+ status = (status == 0) ? 0 : 1;
+#endif /* defined(WIFEXITED) && defined(WEXITSTATUS) */
+
+ if (status) {
+ fprintf(stderr,"ERROR: lock test failed with status=%d\n",
+ status);
+ }
+
+ exit(status);
+}
diff --git a/source4/build/tests/ftruncate.c b/source4/build/tests/ftruncate.c
new file mode 100644
index 0000000000..93282782ee
--- /dev/null
+++ b/source4/build/tests/ftruncate.c
@@ -0,0 +1,27 @@
+/* test whether ftruncte() can extend a file */
+
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#define DATA "conftest.trunc"
+#define LEN 7663
+
+main()
+{
+ int *buf;
+ int fd = open(DATA,O_RDWR|O_CREAT|O_TRUNC,0666);
+
+ ftruncate(fd, LEN);
+
+ unlink(DATA);
+
+ if (lseek(fd, 0, SEEK_END) == LEN) {
+ exit(0);
+ }
+ exit(1);
+}
diff --git a/source4/build/tests/getgroups.c b/source4/build/tests/getgroups.c
new file mode 100644
index 0000000000..343fd5a184
--- /dev/null
+++ b/source4/build/tests/getgroups.c
@@ -0,0 +1,66 @@
+/* this tests whether getgroups actually returns lists of integers
+ rather than gid_t. The test only works if the user running
+ the test is in at least 1 group
+
+ The test is designed to check for those broken OSes that define
+ getgroups() as returning an array of gid_t but actually return a
+ array of ints! Ultrix is one culprit
+ */
+
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+
+#include <sys/types.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <grp.h>
+
+main()
+{
+ int i;
+ int *igroups;
+ char *cgroups;
+ int grp = 0;
+ int ngroups = getgroups(0,&grp);
+
+ if (sizeof(gid_t) == sizeof(int)) {
+ fprintf(stderr,"gid_t and int are the same size\n");
+ exit(1);
+ }
+
+ if (ngroups <= 0)
+ ngroups = 32;
+
+ igroups = (int *)malloc(sizeof(int)*ngroups);
+
+ for (i=0;i<ngroups;i++)
+ igroups[i] = 0x42424242;
+
+ ngroups = getgroups(ngroups,(gid_t *)igroups);
+
+ if (igroups[0] == 0x42424242)
+ ngroups = 0;
+
+ if (ngroups == 0) {
+ printf("WARNING: can't determine getgroups return type\n");
+ exit(1);
+ }
+
+ cgroups = (char *)igroups;
+
+ if (ngroups == 1 &&
+ cgroups[2] == 0x42 && cgroups[3] == 0x42) {
+ fprintf(stderr,"getgroups returns gid_t\n");
+ exit(1);
+ }
+
+ for (i=0;i<ngroups;i++) {
+ if (igroups[i] == 0x42424242) {
+ fprintf(stderr,"getgroups returns gid_t\n");
+ exit(1);
+ }
+ }
+
+ exit(0);
+}
diff --git a/source4/build/tests/shared_mmap.c b/source4/build/tests/shared_mmap.c
new file mode 100644
index 0000000000..fcef75d0d6
--- /dev/null
+++ b/source4/build/tests/shared_mmap.c
@@ -0,0 +1,68 @@
+/* this tests whether we can use a shared writeable mmap on a file -
+ as needed for the mmap varient of FAST_SHARE_MODES */
+
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+#include <sys/mman.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#define DATA "conftest.mmap"
+
+#ifndef MAP_FILE
+#define MAP_FILE 0
+#endif
+
+main()
+{
+ int *buf;
+ int i;
+ int fd = open(DATA,O_RDWR|O_CREAT|O_TRUNC,0666);
+ int count=7;
+
+ if (fd == -1) exit(1);
+
+ for (i=0;i<10000;i++) {
+ write(fd,&i,sizeof(i));
+ }
+
+ close(fd);
+
+ if (fork() == 0) {
+ fd = open(DATA,O_RDWR);
+ if (fd == -1) exit(1);
+
+ buf = (int *)mmap(NULL, 10000*sizeof(int),
+ (PROT_READ | PROT_WRITE),
+ MAP_FILE | MAP_SHARED,
+ fd, 0);
+
+ while (count-- && buf[9124] != 55732) sleep(1);
+
+ if (count <= 0) exit(1);
+
+ buf[1763] = 7268;
+ exit(0);
+ }
+
+ fd = open(DATA,O_RDWR);
+ if (fd == -1) exit(1);
+
+ buf = (int *)mmap(NULL, 10000*sizeof(int),
+ (PROT_READ | PROT_WRITE),
+ MAP_FILE | MAP_SHARED,
+ fd, 0);
+
+ if (buf == (int *)-1) exit(1);
+
+ buf[9124] = 55732;
+
+ while (count-- && buf[1763] != 7268) sleep(1);
+
+ unlink(DATA);
+
+ if (count > 0) exit(0);
+ exit(1);
+}
diff --git a/source4/build/tests/shlib.c b/source4/build/tests/shlib.c
new file mode 100644
index 0000000000..761d9fd5c5
--- /dev/null
+++ b/source4/build/tests/shlib.c
@@ -0,0 +1,6 @@
+/* a trivial function used to test building shared libraries */
+
+int foo(void)
+{
+ return 1;
+}
diff --git a/source4/build/tests/summary.c b/source4/build/tests/summary.c
new file mode 100644
index 0000000000..d3708c236c
--- /dev/null
+++ b/source4/build/tests/summary.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+
+main()
+{
+#if !(defined(HAVE_FCNTL_LOCK) || defined(HAVE_STRUCT_FLOCK64))
+ printf("ERROR: No locking available. Running Samba would be unsafe\n");
+ exit(1);
+#endif
+
+#if !(defined(HAVE_IFACE_IFCONF) || defined(HAVE_IFACE_IFREQ) || defined(HAVE_IFACE_AIX))
+ printf("WARNING: No automated network interface determination\n");
+#endif
+
+#if !(defined(USE_SETEUID) || defined(USE_SETREUID) || defined(USE_SETRESUID) || defined(USE_SETUIDX))
+ printf("ERROR: no seteuid method available\n");
+ /* REWRITE: exit(1); */
+#endif
+
+#if !(defined(STAT_STATVFS) || defined(STAT_STATVFS64) || defined(STAT_STATFS3_OSF1) || defined(STAT_STATFS2_BSIZE) || defined(STAT_STATFS4) || defined(STAT_STATFS2_FSIZE) || defined(STAT_STATFS2_FS_DATA))
+ printf("ERROR: No disk free routine!\n");
+ exit(1);
+#endif
+
+#if !((defined(HAVE_RANDOM) || defined(HAVE_RAND)) && (defined(HAVE_SRANDOM) || defined(HAVE_SRAND)))
+ printf("ERROR: No random or srandom routine!\n");
+ exit(1);
+#endif
+
+ exit(0);
+}
diff --git a/source4/build/tests/trivial.c b/source4/build/tests/trivial.c
new file mode 100644
index 0000000000..2723637a0f
--- /dev/null
+++ b/source4/build/tests/trivial.c
@@ -0,0 +1,4 @@
+main()
+{
+ exit(0);
+}
diff --git a/source4/build/tests/unixsock.c b/source4/build/tests/unixsock.c
new file mode 100644
index 0000000000..f2765d68f6
--- /dev/null
+++ b/source4/build/tests/unixsock.c
@@ -0,0 +1,93 @@
+/* -*- c-file-style: "linux" -*-
+ *
+ * Try creating a Unix-domain socket, opening it, and reading from it.
+ * The POSIX name for these is AF_LOCAL/PF_LOCAL.
+ *
+ * This is used by the Samba autoconf scripts to detect systems which
+ * don't have Unix-domain sockets, such as (probably) VMS, or systems
+ * on which they are broken under some conditions, such as RedHat 7.0
+ * (unpatched). We can't build WinBind there at the moment.
+ *
+ * Coding standard says to always use exit() for this, not return, so
+ * we do.
+ *
+ * Martin Pool <mbp@samba.org>, June 2000. */
+
+/* TODO: Look for AF_LOCAL (most standard), AF_UNIX, and AF_FILE. */
+
+#include <stdio.h>
+
+#ifdef HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+
+#ifdef HAVE_SYS_UN_H
+# include <sys/un.h>
+#endif
+
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#if HAVE_SYS_WAIT_H
+# include <sys/wait.h>
+#endif
+
+#if HAVE_ERRNO_DECL
+# include <errno.h>
+#else
+extern int errno;
+#endif
+
+static int bind_socket(char const *filename)
+{
+ int sock_fd;
+ struct sockaddr_un name;
+ size_t size;
+
+ /* Create the socket. */
+ if ((sock_fd = socket(PF_LOCAL, SOCK_STREAM, 0)) < 0) {
+ perror ("socket(PF_LOCAL, SOCK_STREAM)");
+ exit(1);
+ }
+
+ /* Bind a name to the socket. */
+ name.sun_family = AF_LOCAL;
+ strncpy(name.sun_path, filename, sizeof (name.sun_path));
+
+ /* The size of the address is
+ the offset of the start of the filename,
+ plus its length,
+ plus one for the terminating null byte.
+ Alternatively you can just do:
+ size = SUN_LEN (&name);
+ */
+ size = SUN_LEN(&name);
+ /* XXX: This probably won't work on unfriendly libcs */
+
+ if (bind(sock_fd, (struct sockaddr *) &name, size) < 0) {
+ perror ("bind");
+ exit(1);
+ }
+
+ return sock_fd;
+}
+
+
+int main(void)
+{
+ int sock_fd;
+ int kid;
+ char const *filename = "conftest.unixsock.sock";
+
+ /* abolish hanging */
+ alarm(15); /* secs */
+
+ if ((sock_fd = bind_socket(filename)) < 0)
+ exit(1);
+
+ /* the socket will be deleted when autoconf cleans up these
+ files. */
+
+ exit(0);
+}
generated by cgit (git 2.34.1) at 2024-12-14 06:26:44 +0000