The ip_fast_csum and csum_ipv6_magic tests did not have the data
types properly casted, and improperly misaligned data.
Signed-off-by: Charlie Jenkins <[email protected]>
---
Changes in v3:
- Don't read memory out of bounds
- Link to v2: https://lore.kernel.org/r/20240123-fix_sparse_errors_checksum_tests-v2-0-b306b6ce7da5@rivosinc.com
Changes in v2:
- Add additional patch to fix alignment issues
- Link to v1: https://lore.kernel.org/r/20240119-fix_sparse_errors_checksum_tests-v1-1-2d3df86d8d78@rivosinc.com
---
Charlie Jenkins (2):
lib: checksum: Fix type casting in checksum kunits
lib: checksum: Use aligned accesses for ip_fast_csum and csum_ipv6_magic tests
lib/checksum_kunit.c | 389 +++++++++++++++++----------------------------------
1 file changed, 129 insertions(+), 260 deletions(-)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20240119-fix_sparse_errors_checksum_tests-26b86b34d784
--
- Charlie
The checksum functions use the types __wsum and __sum16. These need to
be explicitly casted to.
Signed-off-by: Charlie Jenkins <[email protected]>
Fixes: 6f4c45cbcb00 ("kunit: Add tests for csum_ipv6_magic and ip_fast_csum")
Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
---
lib/checksum_kunit.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/lib/checksum_kunit.c b/lib/checksum_kunit.c
index 225bb7701460..776ad3d6d5a1 100644
--- a/lib/checksum_kunit.c
+++ b/lib/checksum_kunit.c
@@ -215,7 +215,7 @@ static const u32 init_sums_no_overflow[] = {
0xffff0000, 0xfffffffb,
};
-static const __sum16 expected_csum_ipv6_magic[] = {
+static const u16 expected_csum_ipv6_magic[] = {
0x18d4, 0x3085, 0x2e4b, 0xd9f4, 0xbdc8, 0x78f, 0x1034, 0x8422, 0x6fc0,
0xd2f6, 0xbeb5, 0x9d3, 0x7e2a, 0x312e, 0x778e, 0xc1bb, 0x7cf2, 0x9d1e,
0xca21, 0xf3ff, 0x7569, 0xb02e, 0xca86, 0x7e76, 0x4539, 0x45e3, 0xf28d,
@@ -241,7 +241,7 @@ static const __sum16 expected_csum_ipv6_magic[] = {
0x3845, 0x1014
};
-static const __sum16 expected_fast_csum[] = {
+static const u16 expected_fast_csum[] = {
0xda83, 0x45da, 0x4f46, 0x4e4f, 0x34e, 0xe902, 0xa5e9, 0x87a5, 0x7187,
0x5671, 0xf556, 0x6df5, 0x816d, 0x8f81, 0xbb8f, 0xfbba, 0x5afb, 0xbe5a,
0xedbe, 0xabee, 0x6aac, 0xe6b, 0xea0d, 0x67ea, 0x7e68, 0x8a7e, 0x6f8a,
@@ -582,7 +582,7 @@ static void test_ip_fast_csum(struct kunit *test)
for (int len = IPv4_MIN_WORDS; len < IPv4_MAX_WORDS; len++) {
for (int index = 0; index < NUM_IP_FAST_CSUM_TESTS; index++) {
csum_result = ip_fast_csum(random_buf + index, len);
- expected =
+ expected = (__force __sum16)
expected_fast_csum[(len - IPv4_MIN_WORDS) *
NUM_IP_FAST_CSUM_TESTS +
index];
@@ -614,8 +614,9 @@ static void test_csum_ipv6_magic(struct kunit *test)
len = *(unsigned int *)(random_buf + i + len_offset);
proto = *(random_buf + i + proto_offset);
csum = *(unsigned int *)(random_buf + i + csum_offset);
- CHECK_EQ(expected_csum_ipv6_magic[i],
- csum_ipv6_magic(saddr, daddr, len, proto, csum));
+ CHECK_EQ((__force __sum16)expected_csum_ipv6_magic[i],
+ csum_ipv6_magic(saddr, daddr, len, proto,
+ (__force __wsum)csum));
}
#endif /* !CONFIG_NET */
}
--
2.43.0
The test cases for ip_fast_csum and csum_ipv6_magic were using arbitrary
alignment of data to iterate through random inputs. ip_fast_csum should
have the data aligned along (14 + NET_IP_ALIGN) bytes and
csum_ipv6_magic should have data aligned along 32-bit boundaries.
While this is being changed, fix up the awkward offset code in
test_csum_ipv6_magic and use a struct instead.
Signed-off-by: Charlie Jenkins <[email protected]>
Fixes: 6f4c45cbcb00 ("kunit: Add tests for csum_ipv6_magic and ip_fast_csum")
---
lib/checksum_kunit.c | 386 +++++++++++++++++----------------------------------
1 file changed, 127 insertions(+), 259 deletions(-)
diff --git a/lib/checksum_kunit.c b/lib/checksum_kunit.c
index 776ad3d6d5a1..91536f3b563a 100644
--- a/lib/checksum_kunit.c
+++ b/lib/checksum_kunit.c
@@ -13,8 +13,9 @@
#define IPv4_MIN_WORDS 5
#define IPv4_MAX_WORDS 15
-#define NUM_IPv6_TESTS 200
-#define NUM_IP_FAST_CSUM_TESTS 181
+#define WORD_ALIGNMENT 4
+/* Ethernet headers are 14 bytes and NET_IP_ALIGN is used to align them */
+#define IP_ALIGNMENT (14 + NET_IP_ALIGN)
/* Values for a little endian CPU. Byte swap each half on big endian CPU. */
static const u32 random_init_sum = 0x2847aab;
@@ -216,234 +217,103 @@ static const u32 init_sums_no_overflow[] = {
};
static const u16 expected_csum_ipv6_magic[] = {
- 0x18d4, 0x3085, 0x2e4b, 0xd9f4, 0xbdc8, 0x78f, 0x1034, 0x8422, 0x6fc0,
- 0xd2f6, 0xbeb5, 0x9d3, 0x7e2a, 0x312e, 0x778e, 0xc1bb, 0x7cf2, 0x9d1e,
- 0xca21, 0xf3ff, 0x7569, 0xb02e, 0xca86, 0x7e76, 0x4539, 0x45e3, 0xf28d,
- 0xdf81, 0x8fd5, 0x3b5d, 0x8324, 0xf471, 0x83be, 0x1daf, 0x8c46, 0xe682,
- 0xd1fb, 0x6b2e, 0xe687, 0x2a33, 0x4833, 0x2d67, 0x660f, 0x2e79, 0xd65e,
- 0x6b62, 0x6672, 0x5dbd, 0x8680, 0xbaa5, 0x2229, 0x2125, 0x2d01, 0x1cc0,
- 0x6d36, 0x33c0, 0xee36, 0xd832, 0x9820, 0x8a31, 0x53c5, 0x2e2, 0xdb0e,
- 0x49ed, 0x17a7, 0x77a0, 0xd72e, 0x3d72, 0x7dc8, 0x5b17, 0xf55d, 0xa4d9,
- 0x1446, 0x5d56, 0x6b2e, 0x69a5, 0xadb6, 0xff2a, 0x92e, 0xe044, 0x3402,
- 0xbb60, 0xec7f, 0xe7e6, 0x1986, 0x32f4, 0x8f8, 0x5e00, 0x47c6, 0x3059,
- 0x3969, 0xe957, 0x4388, 0x2854, 0x3334, 0xea71, 0xa6de, 0x33f9, 0x83fc,
- 0x37b4, 0x5531, 0x3404, 0x1010, 0xed30, 0x610a, 0xc95, 0x9aed, 0x6ff,
- 0x5136, 0x2741, 0x660e, 0x8b80, 0xf71, 0xa263, 0x88af, 0x7a73, 0x3c37,
- 0x1908, 0x6db5, 0x2e92, 0x1cd2, 0x70c8, 0xee16, 0xe80, 0xcd55, 0x6e6,
- 0x6434, 0x127, 0x655d, 0x2ea0, 0xb4f4, 0xdc20, 0x5671, 0xe462, 0xe52b,
- 0xdb44, 0x3589, 0xc48f, 0xe60b, 0xd2d2, 0x66ad, 0x498, 0x436, 0xb917,
- 0xf0ca, 0x1a6e, 0x1cb7, 0xbf61, 0x2870, 0xc7e8, 0x5b30, 0xe4a5, 0x168,
- 0xadfc, 0xd035, 0xe690, 0xe283, 0xfb27, 0xe4ad, 0xb1a5, 0xf2d5, 0xc4b6,
- 0x8a30, 0xd7d5, 0x7df9, 0x91d5, 0x63ed, 0x2d21, 0x312b, 0xab19, 0xa632,
- 0x8d2e, 0xef06, 0x57b9, 0xc373, 0xbd1f, 0xa41f, 0x8444, 0x9975, 0x90cb,
- 0xc49c, 0xe965, 0x4eff, 0x5a, 0xef6d, 0xe81a, 0xe260, 0x853a, 0xff7a,
- 0x99aa, 0xb06b, 0xee19, 0xcc2c, 0xf34c, 0x7c49, 0xdac3, 0xa71e, 0xc988,
- 0x3845, 0x1014
+ 0x9359, 0x5630, 0xd659, 0x5b4d, 0x511e, 0x627c, 0x4e30, 0x73f1, 0x63c,
+ 0xf2da, 0x7b, 0xa98b, 0x4fb7, 0x87a6, 0x2500, 0x34e4, 0xf0cd, 0xdc69,
+ 0x7bde, 0x73f0, 0xd85d, 0x722d, 0x9776, 0x3c8, 0x7e07, 0xdca9, 0x9ecc,
+ 0xc6c0, 0xbec1, 0x8de5, 0x6f7f, 0x1a09, 0xdbe6, 0x7c4b, 0x3787, 0xdb38,
+ 0xfac, 0xbed9, 0x3039, 0x6501, 0xae1a, 0xed89, 0xd982, 0xc530, 0xccf6,
+ 0xd888, 0xf369, 0x2c4e, 0x38c0, 0xcff5, 0xdc9d, 0x5998, 0xe0d1, 0x7e23,
+ 0x91ae, 0x93d3, 0xa0fa, 0xd87a, 0xcd1c, 0x3e12, 0x6b81, 0x1736, 0xe8bb,
+ 0xdc4a, 0x4ce2, 0x8b5, 0xdc26, 0x217e, 0x74b2, 0x85e2, 0xb8bc, 0x290,
+ 0x88d7, 0xc552, 0x52df, 0x6145, 0x2d3e, 0xb96f, 0x48d7, 0xff3b, 0xa30a,
+ 0xb8d7, 0x2030, 0xf091,
};
static const u16 expected_fast_csum[] = {
- 0xda83, 0x45da, 0x4f46, 0x4e4f, 0x34e, 0xe902, 0xa5e9, 0x87a5, 0x7187,
- 0x5671, 0xf556, 0x6df5, 0x816d, 0x8f81, 0xbb8f, 0xfbba, 0x5afb, 0xbe5a,
- 0xedbe, 0xabee, 0x6aac, 0xe6b, 0xea0d, 0x67ea, 0x7e68, 0x8a7e, 0x6f8a,
- 0x3a70, 0x9f3a, 0xe89e, 0x75e8, 0x7976, 0xfa79, 0x2cfa, 0x3c2c, 0x463c,
- 0x7146, 0x7a71, 0x547a, 0xfd53, 0x99fc, 0xb699, 0x92b6, 0xdb91, 0xe8da,
- 0x5fe9, 0x1e60, 0xae1d, 0x39ae, 0xf439, 0xa1f4, 0xdda1, 0xede, 0x790f,
- 0x579, 0x1206, 0x9012, 0x2490, 0xd224, 0x5cd2, 0xa65d, 0xca7, 0x220d,
- 0xf922, 0xbf9, 0x920b, 0x1b92, 0x361c, 0x2e36, 0x4d2e, 0x24d, 0x2,
- 0xcfff, 0x90cf, 0xa591, 0x93a5, 0x7993, 0x9579, 0xc894, 0x50c8, 0x5f50,
- 0xd55e, 0xcad5, 0xf3c9, 0x8f4, 0x4409, 0x5043, 0x5b50, 0x55b, 0x2205,
- 0x1e22, 0x801e, 0x3780, 0xe137, 0x7ee0, 0xf67d, 0x3cf6, 0xa53c, 0x2ea5,
- 0x472e, 0x5147, 0xcf51, 0x1bcf, 0x951c, 0x1e95, 0xc71e, 0xe4c7, 0xc3e4,
- 0x3dc3, 0xee3d, 0xa4ed, 0xf9a4, 0xcbf8, 0x75cb, 0xb375, 0x50b4, 0x3551,
- 0xf835, 0x19f8, 0x8c1a, 0x538c, 0xad52, 0xa3ac, 0xb0a3, 0x5cb0, 0x6c5c,
- 0x5b6c, 0xc05a, 0x92c0, 0x4792, 0xbe47, 0x53be, 0x1554, 0x5715, 0x4b57,
- 0xe54a, 0x20e5, 0x21, 0xd500, 0xa1d4, 0xa8a1, 0x57a9, 0xca57, 0x5ca,
- 0x1c06, 0x4f1c, 0xe24e, 0xd9e2, 0xf0d9, 0x4af1, 0x474b, 0x8146, 0xe81,
- 0xfd0e, 0x84fd, 0x7c85, 0xba7c, 0x17ba, 0x4a17, 0x964a, 0xf595, 0xff5,
- 0x5310, 0x3253, 0x6432, 0x4263, 0x2242, 0xe121, 0x32e1, 0xf632, 0xc5f5,
- 0x21c6, 0x7d22, 0x8e7c, 0x418e, 0x5641, 0x3156, 0x7c31, 0x737c, 0x373,
- 0x2503, 0xc22a, 0x3c2, 0x4a04, 0x8549, 0x5285, 0xa352, 0xe8a3, 0x6fe8,
- 0x1a6f, 0x211a, 0xe021, 0x38e0, 0x7638, 0xf575, 0x9df5, 0x169e, 0xf116,
- 0x23f1, 0xcd23, 0xece, 0x660f, 0x4866, 0x6a48, 0x716a, 0xee71, 0xa2ee,
- 0xb8a2, 0x61b9, 0xa361, 0xf7a2, 0x26f7, 0x1127, 0x6611, 0xe065, 0x36e0,
- 0x1837, 0x3018, 0x1c30, 0x721b, 0x3e71, 0xe43d, 0x99e4, 0x9e9a, 0xb79d,
- 0xa9b7, 0xcaa, 0xeb0c, 0x4eb, 0x1305, 0x8813, 0xb687, 0xa9b6, 0xfba9,
- 0xd7fb, 0xccd8, 0x2ecd, 0x652f, 0xae65, 0x3fae, 0x3a40, 0x563a, 0x7556,
- 0x2776, 0x1228, 0xef12, 0xf9ee, 0xcef9, 0x56cf, 0xa956, 0x24a9, 0xba24,
- 0x5fba, 0x665f, 0xf465, 0x8ff4, 0x6d8f, 0x346d, 0x5f34, 0x385f, 0xd137,
- 0xb8d0, 0xacb8, 0x55ac, 0x7455, 0xe874, 0x89e8, 0xd189, 0xa0d1, 0xb2a0,
- 0xb8b2, 0x36b8, 0x5636, 0xd355, 0x8d3, 0x1908, 0x2118, 0xc21, 0x990c,
- 0x8b99, 0x158c, 0x7815, 0x9e78, 0x6f9e, 0x4470, 0x1d44, 0x341d, 0x2634,
- 0x3f26, 0x793e, 0xc79, 0xcc0b, 0x26cc, 0xd126, 0x1fd1, 0xb41f, 0xb6b4,
- 0x22b7, 0xa122, 0xa1, 0x7f01, 0x837e, 0x3b83, 0xaf3b, 0x6fae, 0x916f,
- 0xb490, 0xffb3, 0xceff, 0x50cf, 0x7550, 0x7275, 0x1272, 0x2613, 0xaa26,
- 0xd5aa, 0x7d5, 0x9607, 0x96, 0xb100, 0xf8b0, 0x4bf8, 0xdd4c, 0xeddd,
- 0x98ed, 0x2599, 0x9325, 0xeb92, 0x8feb, 0xcc8f, 0x2acd, 0x392b, 0x3b39,
- 0xcb3b, 0x6acb, 0xd46a, 0xb8d4, 0x6ab8, 0x106a, 0x2f10, 0x892f, 0x789,
- 0xc806, 0x45c8, 0x7445, 0x3c74, 0x3a3c, 0xcf39, 0xd7ce, 0x58d8, 0x6e58,
- 0x336e, 0x1034, 0xee10, 0xe9ed, 0xc2e9, 0x3fc2, 0xd53e, 0xd2d4, 0xead2,
- 0x8fea, 0x2190, 0x1162, 0xbe11, 0x8cbe, 0x6d8c, 0xfb6c, 0x6dfb, 0xd36e,
- 0x3ad3, 0xf3a, 0x870e, 0xc287, 0x53c3, 0xc54, 0x5b0c, 0x7d5a, 0x797d,
- 0xec79, 0x5dec, 0x4d5e, 0x184e, 0xd618, 0x60d6, 0xb360, 0x98b3, 0xf298,
- 0xb1f2, 0x69b1, 0xf969, 0xef9, 0xab0e, 0x21ab, 0xe321, 0x24e3, 0x8224,
- 0x5481, 0x5954, 0x7a59, 0xff7a, 0x7dff, 0x1a7d, 0xa51a, 0x46a5, 0x6b47,
- 0xe6b, 0x830e, 0xa083, 0xff9f, 0xd0ff, 0xffd0, 0xe6ff, 0x7de7, 0xc67d,
- 0xd0c6, 0x61d1, 0x3a62, 0xc3b, 0x150c, 0x1715, 0x4517, 0x5345, 0x3954,
- 0xdd39, 0xdadd, 0x32db, 0x6a33, 0xd169, 0x86d1, 0xb687, 0x3fb6, 0x883f,
- 0xa487, 0x39a4, 0x2139, 0xbe20, 0xffbe, 0xedfe, 0x8ded, 0x368e, 0xc335,
- 0x51c3, 0x9851, 0xf297, 0xd6f2, 0xb9d6, 0x95ba, 0x2096, 0xea1f, 0x76e9,
- 0x4e76, 0xe04d, 0xd0df, 0x80d0, 0xa280, 0xfca2, 0x75fc, 0xef75, 0x32ef,
- 0x6833, 0xdf68, 0xc4df, 0x76c4, 0xb77, 0xb10a, 0xbfb1, 0x58bf, 0x5258,
- 0x4d52, 0x6c4d, 0x7e6c, 0xb67e, 0xccb5, 0x8ccc, 0xbe8c, 0xc8bd, 0x9ac8,
- 0xa99b, 0x52a9, 0x2f53, 0xc30, 0x3e0c, 0xb83d, 0x83b7, 0x5383, 0x7e53,
- 0x4f7e, 0xe24e, 0xb3e1, 0x8db3, 0x618e, 0xc861, 0xfcc8, 0x34fc, 0x9b35,
- 0xaa9b, 0xb1aa, 0x5eb1, 0x395e, 0x8639, 0xd486, 0x8bd4, 0x558b, 0x2156,
- 0xf721, 0x4ef6, 0x14f, 0x7301, 0xdd72, 0x49de, 0x894a, 0x9889, 0x8898,
- 0x7788, 0x7b77, 0x637b, 0xb963, 0xabb9, 0x7cab, 0xc87b, 0x21c8, 0xcb21,
- 0xdfca, 0xbfdf, 0xf2bf, 0x6af2, 0x626b, 0xb261, 0x3cb2, 0xc63c, 0xc9c6,
- 0xc9c9, 0xb4c9, 0xf9b4, 0x91f9, 0x4091, 0x3a40, 0xcc39, 0xd1cb, 0x7ed1,
- 0x537f, 0x6753, 0xa167, 0xba49, 0x88ba, 0x7789, 0x3877, 0xf037, 0xd3ef,
- 0xb5d4, 0x55b6, 0xa555, 0xeca4, 0xa1ec, 0xb6a2, 0x7b7, 0x9507, 0xfd94,
- 0x82fd, 0x5c83, 0x765c, 0x9676, 0x3f97, 0xda3f, 0x6fda, 0x646f, 0x3064,
- 0x5e30, 0x655e, 0x6465, 0xcb64, 0xcdca, 0x4ccd, 0x3f4c, 0x243f, 0x6f24,
- 0x656f, 0x6065, 0x3560, 0x3b36, 0xac3b, 0x4aac, 0x714a, 0x7e71, 0xda7e,
- 0x7fda, 0xda7f, 0x6fda, 0xff6f, 0xc6ff, 0xedc6, 0xd4ed, 0x70d5, 0xeb70,
- 0xa3eb, 0x80a3, 0xca80, 0x3fcb, 0x2540, 0xf825, 0x7ef8, 0xf87e, 0x73f8,
- 0xb474, 0xb4b4, 0x92b5, 0x9293, 0x93, 0x3500, 0x7134, 0x9071, 0xfa8f,
- 0x51fa, 0x1452, 0xba13, 0x7ab9, 0x957a, 0x8a95, 0x6e8a, 0x6d6e, 0x7c6d,
- 0x447c, 0x9744, 0x4597, 0x8945, 0xef88, 0x8fee, 0x3190, 0x4831, 0x8447,
- 0xa183, 0x1da1, 0xd41d, 0x2dd4, 0x4f2e, 0xc94e, 0xcbc9, 0xc9cb, 0x9ec9,
- 0x319e, 0xd531, 0x20d5, 0x4021, 0xb23f, 0x29b2, 0xd828, 0xecd8, 0x5ded,
- 0xfc5d, 0x4dfc, 0xd24d, 0x6bd2, 0x5f6b, 0xb35e, 0x7fb3, 0xee7e, 0x56ee,
- 0xa657, 0x68a6, 0x8768, 0x7787, 0xb077, 0x4cb1, 0x764c, 0xb175, 0x7b1,
- 0x3d07, 0x603d, 0x3560, 0x3e35, 0xb03d, 0xd6b0, 0xc8d6, 0xd8c8, 0x8bd8,
- 0x3e8c, 0x303f, 0xd530, 0xf1d4, 0x42f1, 0xca42, 0xddca, 0x41dd, 0x3141,
- 0x132, 0xe901, 0x8e9, 0xbe09, 0xe0bd, 0x2ce0, 0x862d, 0x3986, 0x9139,
- 0x6d91, 0x6a6d, 0x8d6a, 0x1b8d, 0xac1b, 0xedab, 0x54ed, 0xc054, 0xcebf,
- 0xc1ce, 0x5c2, 0x3805, 0x6038, 0x5960, 0xd359, 0xdd3, 0xbe0d, 0xafbd,
- 0x6daf, 0x206d, 0x2c20, 0x862c, 0x8e86, 0xec8d, 0xa2ec, 0xa3a2, 0x51a3,
- 0x8051, 0xfd7f, 0x91fd, 0xa292, 0xaf14, 0xeeae, 0x59ef, 0x535a, 0x8653,
- 0x3986, 0x9539, 0xb895, 0xa0b8, 0x26a0, 0x2227, 0xc022, 0x77c0, 0xad77,
- 0x46ad, 0xaa46, 0x60aa, 0x8560, 0x4785, 0xd747, 0x45d7, 0x2346, 0x5f23,
- 0x25f, 0x1d02, 0x71d, 0x8206, 0xc82, 0x180c, 0x3018, 0x4b30, 0x4b,
- 0x3001, 0x1230, 0x2d12, 0x8c2d, 0x148d, 0x4015, 0x5f3f, 0x3d5f, 0x6b3d,
- 0x396b, 0x473a, 0xf746, 0x44f7, 0x8945, 0x3489, 0xcb34, 0x84ca, 0xd984,
- 0xf0d9, 0xbcf0, 0x63bd, 0x3264, 0xf332, 0x45f3, 0x7346, 0x5673, 0xb056,
- 0xd3b0, 0x4ad4, 0x184b, 0x7d18, 0x6c7d, 0xbb6c, 0xfeba, 0xe0fe, 0x10e1,
- 0x5410, 0x2954, 0x9f28, 0x3a9f, 0x5a3a, 0xdb59, 0xbdc, 0xb40b, 0x1ab4,
- 0x131b, 0x5d12, 0x6d5c, 0xe16c, 0xb0e0, 0x89b0, 0xba88, 0xbb, 0x3c01,
- 0xe13b, 0x6fe1, 0x446f, 0xa344, 0x81a3, 0xfe81, 0xc7fd, 0x38c8, 0xb38,
- 0x1a0b, 0x6d19, 0xf36c, 0x47f3, 0x6d48, 0xb76d, 0xd3b7, 0xd8d2, 0x52d9,
- 0x4b53, 0xa54a, 0x34a5, 0xc534, 0x9bc4, 0xed9b, 0xbeed, 0x3ebe, 0x233e,
- 0x9f22, 0x4a9f, 0x774b, 0x4577, 0xa545, 0x64a5, 0xb65, 0x870b, 0x487,
- 0x9204, 0x5f91, 0xd55f, 0x35d5, 0x1a35, 0x71a, 0x7a07, 0x4e7a, 0xfc4e,
- 0x1efc, 0x481f, 0x7448, 0xde74, 0xa7dd, 0x1ea7, 0xaa1e, 0xcfaa, 0xfbcf,
- 0xedfb, 0x6eee, 0x386f, 0x4538, 0x6e45, 0xd96d, 0x11d9, 0x7912, 0x4b79,
- 0x494b, 0x6049, 0xac5f, 0x65ac, 0x1366, 0x5913, 0xe458, 0x7ae4, 0x387a,
- 0x3c38, 0xb03c, 0x76b0, 0x9376, 0xe193, 0x42e1, 0x7742, 0x6476, 0x3564,
- 0x3c35, 0x6a3c, 0xcc69, 0x94cc, 0x5d95, 0xe5e, 0xee0d, 0x4ced, 0xce4c,
- 0x52ce, 0xaa52, 0xdaaa, 0xe4da, 0x1de5, 0x4530, 0x5445, 0x3954, 0xb639,
- 0x81b6, 0x7381, 0x1574, 0xc215, 0x10c2, 0x3f10, 0x6b3f, 0xe76b, 0x7be7,
- 0xbc7b, 0xf7bb, 0x41f7, 0xcc41, 0x38cc, 0x4239, 0xa942, 0x4a9, 0xc504,
- 0x7cc4, 0x437c, 0x6743, 0xea67, 0x8dea, 0xe88d, 0xd8e8, 0xdcd8, 0x17dd,
- 0x5718, 0x958, 0xa609, 0x41a5, 0x5842, 0x159, 0x9f01, 0x269f, 0x5a26,
- 0x405a, 0xc340, 0xb4c3, 0xd4b4, 0xf4d3, 0xf1f4, 0x39f2, 0xe439, 0x67e4,
- 0x4168, 0xa441, 0xdda3, 0xdedd, 0x9df, 0xab0a, 0xa5ab, 0x9a6, 0xba09,
- 0x9ab9, 0xad9a, 0x5ae, 0xe205, 0xece2, 0xecec, 0x14ed, 0xd614, 0x6bd5,
- 0x916c, 0x3391, 0x6f33, 0x206f, 0x8020, 0x780, 0x7207, 0x2472, 0x8a23,
- 0xb689, 0x3ab6, 0xf739, 0x97f6, 0xb097, 0xa4b0, 0xe6a4, 0x88e6, 0x2789,
- 0xb28, 0x350b, 0x1f35, 0x431e, 0x1043, 0xc30f, 0x79c3, 0x379, 0x5703,
- 0x3256, 0x4732, 0x7247, 0x9d72, 0x489d, 0xd348, 0xa4d3, 0x7ca4, 0xbf7b,
- 0x45c0, 0x7b45, 0x337b, 0x4034, 0x843f, 0xd083, 0x35d0, 0x6335, 0x4d63,
- 0xe14c, 0xcce0, 0xfecc, 0x35ff, 0x5636, 0xf856, 0xeef8, 0x2def, 0xfc2d,
- 0x4fc, 0x6e04, 0xb66d, 0x78b6, 0xbb78, 0x3dbb, 0x9a3d, 0x839a, 0x9283,
- 0x593, 0xd504, 0x23d5, 0x5424, 0xd054, 0x61d0, 0xdb61, 0x17db, 0x1f18,
- 0x381f, 0x9e37, 0x679e, 0x1d68, 0x381d, 0x8038, 0x917f, 0x491, 0xbb04,
- 0x23bb, 0x4124, 0xd41, 0xa30c, 0x8ba3, 0x8b8b, 0xc68b, 0xd2c6, 0xebd2,
- 0x93eb, 0xbd93, 0x99bd, 0x1a99, 0xea19, 0x58ea, 0xcf58, 0x73cf, 0x1073,
- 0x9e10, 0x139e, 0xea13, 0xcde9, 0x3ecd, 0x883f, 0xf89, 0x180f, 0x2a18,
- 0x212a, 0xce20, 0x73ce, 0xf373, 0x60f3, 0xad60, 0x4093, 0x8e40, 0xb98e,
- 0xbfb9, 0xf1bf, 0x8bf1, 0x5e8c, 0xe95e, 0x14e9, 0x4e14, 0x1c4e, 0x7f1c,
- 0xe77e, 0x6fe7, 0xf26f, 0x13f2, 0x8b13, 0xda8a, 0x5fda, 0xea5f, 0x4eea,
- 0xa84f, 0x88a8, 0x1f88, 0x2820, 0x9728, 0x5a97, 0x3f5b, 0xb23f, 0x70b2,
- 0x2c70, 0x232d, 0xf623, 0x4f6, 0x905, 0x7509, 0xd675, 0x28d7, 0x9428,
- 0x3794, 0xf036, 0x2bf0, 0xba2c, 0xedb9, 0xd7ed, 0x59d8, 0xed59, 0x4ed,
- 0xe304, 0x18e3, 0x5c19, 0x3d5c, 0x753d, 0x6d75, 0x956d, 0x7f95, 0xc47f,
- 0x83c4, 0xa84, 0x2e0a, 0x5f2e, 0xb95f, 0x77b9, 0x6d78, 0xf46d, 0x1bf4,
- 0xed1b, 0xd6ed, 0xe0d6, 0x5e1, 0x3905, 0x5638, 0xa355, 0x99a2, 0xbe99,
- 0xb4bd, 0x85b4, 0x2e86, 0x542e, 0x6654, 0xd765, 0x73d7, 0x3a74, 0x383a,
- 0x2638, 0x7826, 0x7677, 0x9a76, 0x7e99, 0x2e7e, 0xea2d, 0xa6ea, 0x8a7,
- 0x109, 0x3300, 0xad32, 0x5fad, 0x465f, 0x2f46, 0xc62f, 0xd4c5, 0xad5,
- 0xcb0a, 0x4cb, 0xb004, 0x7baf, 0xe47b, 0x92e4, 0x8e92, 0x638e, 0x1763,
- 0xc17, 0xf20b, 0x1ff2, 0x8920, 0x5889, 0xcb58, 0xf8cb, 0xcaf8, 0x84cb,
- 0x9f84, 0x8a9f, 0x918a, 0x4991, 0x8249, 0xff81, 0x46ff, 0x5046, 0x5f50,
- 0x725f, 0xf772, 0x8ef7, 0xe08f, 0xc1e0, 0x1fc2, 0x9e1f, 0x8b9d, 0x108b,
- 0x411, 0x2b04, 0xb02a, 0x1fb0, 0x1020, 0x7a0f, 0x587a, 0x8958, 0xb188,
- 0xb1b1, 0x49b2, 0xb949, 0x7ab9, 0x917a, 0xfc91, 0xe6fc, 0x47e7, 0xbc47,
- 0x8fbb, 0xea8e, 0x34ea, 0x2635, 0x1726, 0x9616, 0xc196, 0xa6c1, 0xf3a6,
- 0x11f3, 0x4811, 0x3e48, 0xeb3e, 0xf7ea, 0x1bf8, 0xdb1c, 0x8adb, 0xe18a,
- 0x42e1, 0x9d42, 0x5d9c, 0x6e5d, 0x286e, 0x4928, 0x9a49, 0xb09c, 0xa6b0,
- 0x2a7, 0xe702, 0xf5e6, 0x9af5, 0xf9b, 0x810f, 0x8080, 0x180, 0x1702,
- 0x5117, 0xa650, 0x11a6, 0x1011, 0x550f, 0xd554, 0xbdd5, 0x6bbe, 0xc66b,
- 0xfc7, 0x5510, 0x5555, 0x7655, 0x177, 0x2b02, 0x6f2a, 0xb70, 0x9f0b,
- 0xcf9e, 0xf3cf, 0x3ff4, 0xcb40, 0x8ecb, 0x768e, 0x5277, 0x8652, 0x9186,
- 0x9991, 0x5099, 0xd350, 0x93d3, 0x6d94, 0xe6d, 0x530e, 0x3153, 0xa531,
- 0x64a5, 0x7964, 0x7c79, 0x467c, 0x1746, 0x3017, 0x3730, 0x538, 0x5,
- 0x1e00, 0x5b1e, 0x955a, 0xae95, 0x3eaf, 0xff3e, 0xf8ff, 0xb2f9, 0xa1b3,
- 0xb2a1, 0x5b2, 0xad05, 0x7cac, 0x2d7c, 0xd32c, 0x80d2, 0x7280, 0x8d72,
- 0x1b8e, 0x831b, 0xac82, 0xfdac, 0xa7fd, 0x15a8, 0xd614, 0xe0d5, 0x7be0,
- 0xb37b, 0x61b3, 0x9661, 0x9d95, 0xc79d, 0x83c7, 0xd883, 0xead7, 0xceb,
- 0xf60c, 0xa9f5, 0x19a9, 0xa019, 0x8f9f, 0xd48f, 0x3ad5, 0x853a, 0x985,
- 0x5309, 0x6f52, 0x1370, 0x6e13, 0xa96d, 0x98a9, 0x5198, 0x9f51, 0xb69f,
- 0xa1b6, 0x2ea1, 0x672e, 0x2067, 0x6520, 0xaf65, 0x6eaf, 0x7e6f, 0xee7e,
- 0x17ef, 0xa917, 0xcea8, 0x9ace, 0xff99, 0x5dff, 0xdf5d, 0x38df, 0xa39,
- 0x1c0b, 0xe01b, 0x46e0, 0xcb46, 0x90cb, 0xba90, 0x4bb, 0x9104, 0x9d90,
- 0xc89c, 0xf6c8, 0x6cf6, 0x886c, 0x1789, 0xbd17, 0x70bc, 0x7e71, 0x17e,
- 0x1f01, 0xa01f, 0xbaa0, 0x14bb, 0xfc14, 0x7afb, 0xa07a, 0x3da0, 0xbf3d,
- 0x48bf, 0x8c48, 0x968b, 0x9d96, 0xfd9d, 0x96fd, 0x9796, 0x6b97, 0xd16b,
- 0xf4d1, 0x3bf4, 0x253c, 0x9125, 0x6691, 0xc166, 0x34c1, 0x5735, 0x1a57,
- 0xdc19, 0x77db, 0x8577, 0x4a85, 0x824a, 0x9182, 0x7f91, 0xfd7f, 0xb4c3,
- 0xb5b4, 0xb3b5, 0x7eb3, 0x617e, 0x4e61, 0xa4f, 0x530a, 0x3f52, 0xa33e,
- 0x34a3, 0x9234, 0xf091, 0xf4f0, 0x1bf5, 0x311b, 0x9631, 0x6a96, 0x386b,
- 0x1d39, 0xe91d, 0xe8e9, 0x69e8, 0x426a, 0xee42, 0x89ee, 0x368a, 0x2837,
- 0x7428, 0x5974, 0x6159, 0x1d62, 0x7b1d, 0xf77a, 0x7bf7, 0x6b7c, 0x696c,
- 0xf969, 0x4cf9, 0x714c, 0x4e71, 0x6b4e, 0x256c, 0x6e25, 0xe96d, 0x94e9,
- 0x8f94, 0x3e8f, 0x343e, 0x4634, 0xb646, 0x97b5, 0x8997, 0xe8a, 0x900e,
- 0x8090, 0xfd80, 0xa0fd, 0x16a1, 0xf416, 0xebf4, 0x95ec, 0x1196, 0x8911,
- 0x3d89, 0xda3c, 0x9fd9, 0xd79f, 0x4bd7, 0x214c, 0x3021, 0x4f30, 0x994e,
- 0x5c99, 0x6f5d, 0x326f, 0xab31, 0x6aab, 0xe969, 0x90e9, 0x1190, 0xff10,
- 0xa2fe, 0xe0a2, 0x66e1, 0x4067, 0x9e3f, 0x2d9e, 0x712d, 0x8170, 0xd180,
- 0xffd1, 0x25ff, 0x3826, 0x2538, 0x5f24, 0xc45e, 0x1cc4, 0xdf1c, 0x93df,
- 0xc793, 0x80c7, 0x2380, 0xd223, 0x7ed2, 0xfc7e, 0x22fd, 0x7422, 0x1474,
- 0xb714, 0x7db6, 0x857d, 0xa85, 0xa60a, 0x88a6, 0x4289, 0x7842, 0xc278,
- 0xf7c2, 0xcdf7, 0x84cd, 0xae84, 0x8cae, 0xb98c, 0x1aba, 0x4d1a, 0x884c,
- 0x4688, 0xcc46, 0xd8cb, 0x2bd9, 0xbe2b, 0xa2be, 0x72a2, 0xf772, 0xd2f6,
- 0x75d2, 0xc075, 0xa3c0, 0x63a3, 0xae63, 0x8fae, 0x2a90, 0x5f2a, 0xef5f,
- 0x5cef, 0xa05c, 0x89a0, 0x5e89, 0x6b5e, 0x736b, 0x773, 0x9d07, 0xe99c,
- 0x27ea, 0x2028, 0xc20, 0x980b, 0x4797, 0x2848, 0x9828, 0xc197, 0x48c2,
- 0x2449, 0x7024, 0x570, 0x3e05, 0xd3e, 0xf60c, 0xbbf5, 0x69bb, 0x3f6a,
- 0x740, 0xf006, 0xe0ef, 0xbbe0, 0xadbb, 0x56ad, 0xcf56, 0xbfce, 0xa9bf,
- 0x205b, 0x6920, 0xae69, 0x50ae, 0x2050, 0xf01f, 0x27f0, 0x9427, 0x8993,
- 0x8689, 0x4087, 0x6e40, 0xb16e, 0xa1b1, 0xe8a1, 0x87e8, 0x6f88, 0xfe6f,
- 0x4cfe, 0xe94d, 0xd5e9, 0x47d6, 0x3148, 0x5f31, 0xc35f, 0x13c4, 0xa413,
- 0x5a5, 0x2405, 0xc223, 0x66c2, 0x3667, 0x5e37, 0x5f5e, 0x2f5f, 0x8c2f,
- 0xe48c, 0xd0e4, 0x4d1, 0xd104, 0xe4d0, 0xcee4, 0xfcf, 0x480f, 0xa447,
- 0x5ea4, 0xff5e, 0xbefe, 0x8dbe, 0x1d8e, 0x411d, 0x1841, 0x6918, 0x5469,
- 0x1155, 0xc611, 0xaac6, 0x37ab, 0x2f37, 0xca2e, 0x87ca, 0xbd87, 0xabbd,
- 0xb3ab, 0xcb4, 0xce0c, 0xfccd, 0xa5fd, 0x72a5, 0xf072, 0x83f0, 0xfe83,
- 0x97fd, 0xc997, 0xb0c9, 0xadb0, 0xe6ac, 0x88e6, 0x1088, 0xbe10, 0x16be,
- 0xa916, 0xa3a8, 0x46a3, 0x5447, 0xe953, 0x84e8, 0x2085, 0xa11f, 0xfa1,
- 0xdd0f, 0xbedc, 0x5abe, 0x805a, 0xc97f, 0x6dc9, 0x826d, 0x4a82, 0x934a,
- 0x5293, 0xd852, 0xd3d8, 0xadd3, 0xf4ad, 0xf3f4, 0xfcf3, 0xfefc, 0xcafe,
- 0xb7ca, 0x3cb8, 0xa13c, 0x18a1, 0x1418, 0xea13, 0x91ea, 0xf891, 0x53f8,
- 0xa254, 0xe9a2, 0x87ea, 0x4188, 0x1c41, 0xdc1b, 0xf5db, 0xcaf5, 0x45ca,
- 0x6d45, 0x396d, 0xde39, 0x90dd, 0x1e91, 0x1e, 0x7b00, 0x6a7b, 0xa46a,
- 0xc9a3, 0x9bc9, 0x389b, 0x1139, 0x5211, 0x1f52, 0xeb1f, 0xabeb, 0x48ab,
- 0x9348, 0xb392, 0x17b3, 0x1618, 0x5b16, 0x175b, 0xdc17, 0xdedb, 0x1cdf,
- 0xeb1c, 0xd1ea, 0x4ad2, 0xd4b, 0xc20c, 0x24c2, 0x7b25, 0x137b, 0x8b13,
- 0x618b, 0xa061, 0xff9f, 0xfffe, 0x72ff, 0xf572, 0xe2f5, 0xcfe2, 0xd2cf,
- 0x75d3, 0x6a76, 0xc469, 0x1ec4, 0xfc1d, 0x59fb, 0x455a, 0x7a45, 0xa479,
- 0xb7a4
+ 0xda83, 0xc22a, 0x1162, 0xba49, 0xaf14, 0x4530, 0x4093, 0xb09c, 0xb4c3,
+ 0x205b, 0xdf2c, 0x34e, 0x5285, 0xfb6c, 0xf037, 0x8653, 0x81b6, 0xf1bf,
+ 0xf5e6, 0x617e, 0x2050, 0x6a91, 0x7187, 0x1a6f, 0xf3a, 0xa555, 0xa0b8,
+ 0x10c2, 0x14e9, 0x8080, 0x3f52, 0x8993, 0x4a70, 0x816d, 0x7638, 0xc54,
+ 0x7b7, 0x77c0, 0x7be7, 0xe77e, 0xa650, 0xf091, 0xb16e, 0x8ac5, 0x5afb,
+ 0xf116, 0xec79, 0x5c83, 0x60aa, 0xcc41, 0x8b13, 0xd554, 0x9631, 0x6f88,
+ 0x5c54, 0x6aac, 0x660f, 0xd618, 0xda3f, 0x45d7, 0x4a9, 0x4eea, 0xfc7,
+ 0xe91d, 0xd5e9, 0xab06, 0x7e68, 0xee71, 0xf298, 0x5e30, 0x1d02, 0x6743,
+ 0x2820, 0x177, 0xee42, 0xc35f, 0x733c, 0x9f3a, 0xa361, 0xef9, 0xcdca,
+ 0x180c, 0xd8e8, 0xb23f, 0x9f0b, 0x7428, 0x2405, 0x71f, 0xfa79, 0x6611,
+ 0x24e3, 0x6f24, 0x3001, 0x958, 0xf623, 0xcb40, 0x7b1d, 0x5e37, 0xd957,
+ 0x7146, 0x3018, 0x7a59, 0x3b36, 0x148d, 0x159, 0xd675, 0x8652, 0x696c,
+ 0xe48c, 0x7aec, 0x99fc, 0xe43d, 0xa51a, 0x7e71, 0x6b3d, 0x405a, 0xf036,
+ 0xd350, 0x4e71, 0xe4d0, 0x9faa, 0xe8da, 0xa9b7, 0x830e, 0x6fda, 0x44f7,
+ 0xf4d3, 0xd7ed, 0x530e, 0xe96d, 0xa447, 0xfdc7, 0x39ae, 0x1305, 0xffd0,
+ 0xd4ed, 0x84ca, 0x67e4, 0xe304, 0x7964, 0x343e, 0x8dbe, 0x6d3f, 0xede,
+ 0xfba9, 0xd0c6, 0x80a3, 0x63bd, 0xdedd, 0x753d, 0x3017, 0x8997, 0x6918,
+ 0x165e, 0x9012, 0x652f, 0x150c, 0xf825, 0x7346, 0x9a6, 0xc47f, 0x1e00,
+ 0xfd80, 0xaac6, 0x469c, 0xa65d, 0x563a, 0x3954, 0xb474, 0x4ad4, 0x5ae,
+ 0x5f2e, 0x3eaf, 0xebf4, 0x87ca, 0x56f5, 0xbf9, 0xef12, 0x6a33, 0x93,
+ 0xbb6c, 0x14ed, 0xf46d, 0xa1b3, 0x3d89, 0xcb4, 0x3382, 0x2e36, 0xa956,
+ 0x3fb6, 0xfa8f, 0x5410, 0x3391, 0xe0d6, 0x7cac, 0x4bd7, 0x72a5, 0x7154,
+ 0xcfff, 0x665f, 0x2139, 0x7ab9, 0x5a3a, 0x780, 0xa355, 0x7280, 0x994e,
+ 0x97fd, 0xd378, 0x7993, 0x346d, 0x8ded, 0x6d6e, 0x1ab4, 0xb689, 0x85b4,
+ 0xac82, 0xab31, 0xe6ac, 0xebda, 0x5f50, 0xb8d0, 0x9851, 0x4597, 0xe16c,
+ 0xb097, 0xd765, 0xd614, 0x1190, 0x16be, 0x424, 0x8f4, 0xe874, 0x95ba,
+ 0x3190, 0xbb, 0x2789, 0x2638, 0x61b3, 0x66e1, 0x5447, 0x8439, 0x55b,
+ 0xb2a0, 0x4e76, 0x1da1, 0x446f, 0x431e, 0x7e99, 0x83c7, 0x712d, 0xa11f,
+ 0xd5de, 0x3780, 0xd355, 0xa280, 0xc94e, 0xc7fd, 0x379, 0x8a7, 0xf60c,
+ 0x25ff, 0x5abe, 0x18cd, 0x3cf6, 0xc21, 0x32ef, 0x319e, 0x6d19, 0x7247,
+ 0x5fad, 0x8f9f, 0xc45e, 0x826d, 0x932c, 0x5147, 0x7815, 0x76c4, 0xb23f,
+ 0xb76d, 0xa4d3, 0xd4c5, 0x985, 0xc793, 0xd852, 0x4d75, 0x1e95, 0x1d44,
+ 0x58bf, 0x5ded, 0x4b53, 0x7b45, 0xb004, 0x6e13, 0x7ed2, 0xf3f4, 0x974b,
+ 0x3dc3, 0x793e, 0x7e6c, 0x6bd2, 0x9bc4, 0xd083, 0x8e92, 0x9f51, 0x1474,
+ 0xb7ca, 0xc15d, 0xcbf8, 0xd126, 0xbe8c, 0xee7e, 0x233e, 0xe14c, 0xf20b,
+ 0x672e, 0xa85, 0x1418, 0xefcd, 0x3551, 0x22b7, 0x52a9, 0x8768, 0x4577,
+ 0x5636, 0xcb58, 0x6eaf, 0x7842, 0x53f8, 0x10b3, 0x538c, 0x837e, 0xb83d,
+ 0x764c, 0x870b, 0xfc2d, 0x9f84, 0xa917, 0x84cd, 0x4188, 0xf1c3, 0x5cb0,
+ 0x916f, 0x4f7e, 0x603d, 0xd55f, 0x78b6, 0x8249, 0x5dff, 0x1aba, 0xcaf5,
+ 0xdce8, 0x92c0, 0x50cf, 0x618e, 0xd6b0, 0x7a07, 0x839a, 0x5f50, 0x1c0b,
+ 0xcc46, 0xde39, 0xb67b, 0x1554, 0x2613, 0x9b35, 0x3e8c, 0x481f, 0x23d5,
+ 0xe08f, 0x90cb, 0xa2be, 0x7b00, 0xa0f7, 0x20e5, 0x9607, 0x395e, 0x42f1,
+ 0x1ea7, 0xdb61, 0x8b9d, 0x9d90, 0x75d2, 0x9bc9, 0xcb8, 0xa8a1, 0x4bf8,
+ 0x558b, 0x3141, 0xedfb, 0x9e37, 0xb02a, 0x886c, 0xae63, 0x1f52, 0xc33a,
+ 0x1c06, 0x2599, 0x14f, 0xbe09, 0x6e45, 0x8038, 0x587a, 0x7e71, 0xef5f,
+ 0x9348, 0x8fd5, 0xf0d9, 0xcc8f, 0x894a, 0x3986, 0x4b79, 0x23bb, 0x49b2,
+ 0xbaa0, 0x5e89, 0x5b16, 0xdaed, 0xe81, 0xcb3b, 0x7b77, 0x8d6a, 0x65ac,
+ 0x8ba3, 0xfc91, 0xa07a, 0x9d07, 0x1cdf, 0x1e0a, 0xba7c, 0x6ab8, 0x7cab,
+ 0x54ed, 0x7ae4, 0xebd2, 0x8fbb, 0x8c48, 0xc20, 0xd4b, 0x889d, 0xf595,
+ 0x789, 0xdfca, 0x5c2, 0x76b0, 0x1a99, 0x1726, 0x96fd, 0x9828, 0x137b,
+ 0xa2f6, 0x6432, 0x3c74, 0x626b, 0xd359, 0x7742, 0x73cf, 0xf3a6, 0xf4d1,
+ 0x7024, 0xff9f, 0xec88, 0x32e1, 0x58d8, 0xc9c6, 0x6daf, 0x6a3c, 0xea13,
+ 0xeb3e, 0x6691, 0xf60c, 0xe2f5, 0x462c, 0x7d22, 0xee10, 0x91f9, 0x8e86,
+ 0xe5e, 0xf89, 0x8adb, 0x1a57, 0x740, 0x6a76, 0x16b6, 0x3156, 0xd53e,
+ 0xd1cb, 0x51a3, 0x52ce, 0xce20, 0x5d9c, 0x4a85, 0xadbb, 0x59fb, 0x67e0,
+ 0x2503, 0x2190, 0xa167, 0xa292, 0x1de5, 0xad60, 0x9a49, 0xfd7f, 0xa9bf,
+ 0xb7a4, 0xd378, 0xf9d, 0x8f74, 0x909f, 0xbf2, 0x9b6d, 0x8856, 0xeb8c,
+ 0x97cc, 0xa5b1, 0xc185, 0x49ee, 0xb732, 0xb85d, 0x33b0, 0xc32b, 0xb014,
+ 0x134b, 0xbf8a, 0xcd6f, 0xe943, 0x71ac, 0xd9e4, 0x9266, 0xdb9, 0x9d34,
+ 0x8a1d, 0xed53, 0x9993, 0xa778, 0xc34c, 0x4bb5, 0xb3ed, 0x4e5a, 0x9cca,
+ 0x2c46, 0x192f, 0x7c65, 0x28a5, 0x368a, 0x525e, 0xdac6, 0x42ff, 0xdd6b,
+ 0x714b, 0x885d, 0x7546, 0xd87c, 0x84bc, 0x92a1, 0xae75, 0x36de, 0x9f16,
+ 0x3983, 0xcd62, 0x207d, 0x78b9, 0xdbef, 0x882f, 0x9614, 0xb1e8, 0x3a51,
+ 0xa289, 0x3cf6, 0xd0d5, 0x23f0, 0x357c, 0x5c18, 0x858, 0x163d, 0x3211,
+ 0xba79, 0x22b2, 0xbd1e, 0x50fe, 0xa418, 0xb5a4, 0xc30d, 0x72d, 0x1512,
+ 0x30e6, 0xb94e, 0x2187, 0xbbf3, 0x4fd3, 0xa2ed, 0xb479, 0xc1e2, 0x71a6,
+ 0x99bf, 0xb593, 0x3dfc, 0xa634, 0x40a1, 0xd480, 0x279b, 0x3927, 0x4690,
+ 0xf653, 0x23e6, 0x2618, 0xae80, 0x16b9, 0xb125, 0x4505, 0x981f, 0xa9ab,
+ 0xb714, 0x66d8, 0x946a, 0xa5fe, 0xc197, 0x29d0, 0xc43c, 0x581c, 0xab36,
+ 0xbcc2, 0xca2b, 0x79ef, 0xa781, 0xb915, 0xd950, 0xc699, 0x6106, 0xf4e5,
+ 0x4800, 0x598c, 0x66f5, 0x16b9, 0x444b, 0x55df, 0x761a, 0xdd70, 0xb4c6,
+ 0x48a6, 0x9bc0, 0xad4c, 0xbab5, 0x6a79, 0x980b, 0xa99f, 0xc9da, 0x3131,
+ 0xcb00, 0x3ac1, 0x8ddb, 0x9f67, 0xacd0, 0x5c94, 0x8a26, 0x9bba, 0xbbf5,
+ 0x234c, 0xbd1b, 0x92d9, 0x7207, 0x8393, 0x90fc, 0x40c0, 0x6e52, 0x7fe6,
+ 0xa021, 0x778, 0xa147, 0x7705, 0xcda4, 0xfb2a, 0x894, 0xb857, 0xe5e9,
+ 0xf77d, 0x17b9, 0x7f0f, 0x18df, 0xee9c, 0x453c, 0xaf9a, 0xa05b, 0x501f,
+ 0x7db1, 0x8f45, 0xaf80, 0x16d7, 0xb0a6, 0x8664, 0xdd03, 0x4762, 0x54ce,
+ 0xb5b2, 0xe344, 0xf4d8, 0x1514, 0x7c6a, 0x163a, 0xebf7, 0x4297, 0xacf5,
+ 0xba61, 0x4bc4, 0x4f65, 0x60f9, 0x8134, 0xe88a, 0x825a, 0x5818, 0xaeb7,
+ 0x1916, 0x2682, 0xb7e4, 0x2019, 0xddf, 0x2e1a, 0x9570, 0x2f40, 0x4fe,
+ 0x5b9d, 0xc5fb, 0xd367, 0x64ca, 0xccfe, 0xea68, 0x1c8e, 0x83e4, 0x1db4,
+ 0xf371, 0x4a11, 0xb46f, 0xc1db, 0x533e, 0xbb72, 0xd8dc, 0x246b, 0x767b,
+ 0x104b, 0xe608, 0x3ca8, 0xa706, 0xb472, 0x45d5, 0xae09, 0xcb73, 0x1702,
+ 0x396,
};
static u8 tmp_buf[TEST_BUFLEN];
@@ -578,15 +448,19 @@ static void test_csum_no_carry_inputs(struct kunit *test)
static void test_ip_fast_csum(struct kunit *test)
{
__sum16 csum_result, expected;
-
- for (int len = IPv4_MIN_WORDS; len < IPv4_MAX_WORDS; len++) {
- for (int index = 0; index < NUM_IP_FAST_CSUM_TESTS; index++) {
- csum_result = ip_fast_csum(random_buf + index, len);
- expected = (__force __sum16)
- expected_fast_csum[(len - IPv4_MIN_WORDS) *
- NUM_IP_FAST_CSUM_TESTS +
- index];
- CHECK_EQ(expected, csum_result);
+ int num_tests = (MAX_LEN / WORD_ALIGNMENT - IPv4_MAX_WORDS * WORD_ALIGNMENT);
+
+ for (int i = 0; i < num_tests; i++) {
+ memcpy(&tmp_buf[IP_ALIGNMENT],
+ random_buf + (i * WORD_ALIGNMENT),
+ IPv4_MAX_WORDS * WORD_ALIGNMENT);
+
+ for (int len = IPv4_MIN_WORDS; len <= IPv4_MAX_WORDS; len++) {
+ int index = (len - IPv4_MIN_WORDS) +
+ i * ((IPv4_MAX_WORDS - IPv4_MIN_WORDS) + 1);
+ csum_result = ip_fast_csum(tmp_buf + IP_ALIGNMENT, len);
+ expected = (__force __sum16)expected_fast_csum[index];
+ CHECK_EQ(csum_result, expected);
}
}
}
@@ -594,29 +468,23 @@ static void test_ip_fast_csum(struct kunit *test)
static void test_csum_ipv6_magic(struct kunit *test)
{
#if defined(CONFIG_NET)
- const struct in6_addr *saddr;
- const struct in6_addr *daddr;
- unsigned int len;
- unsigned char proto;
- unsigned int csum;
-
- const int daddr_offset = sizeof(struct in6_addr);
- const int len_offset = sizeof(struct in6_addr) + sizeof(struct in6_addr);
- const int proto_offset = sizeof(struct in6_addr) + sizeof(struct in6_addr) +
- sizeof(int);
- const int csum_offset = sizeof(struct in6_addr) + sizeof(struct in6_addr) +
- sizeof(int) + sizeof(char);
-
- for (int i = 0; i < NUM_IPv6_TESTS; i++) {
- saddr = (const struct in6_addr *)(random_buf + i);
- daddr = (const struct in6_addr *)(random_buf + i +
- daddr_offset);
- len = *(unsigned int *)(random_buf + i + len_offset);
- proto = *(random_buf + i + proto_offset);
- csum = *(unsigned int *)(random_buf + i + csum_offset);
- CHECK_EQ((__force __sum16)expected_csum_ipv6_magic[i],
- csum_ipv6_magic(saddr, daddr, len, proto,
- (__force __wsum)csum));
+ __sum16 csum_result, expected;
+ struct csum_ipv6_magic_data {
+ const struct in6_addr saddr;
+ const struct in6_addr daddr;
+ unsigned int len;
+ __wsum csum;
+ unsigned char proto;
+ } *data;
+ int num_tests = MAX_LEN / WORD_ALIGNMENT - sizeof(struct csum_ipv6_magic_data);
+
+ for (int i = 0; i < num_tests; i++) {
+ data = (struct csum_ipv6_magic_data *)(random_buf + (i * WORD_ALIGNMENT));
+ csum_result = csum_ipv6_magic(&data->saddr, &data->daddr,
+ data->len, data->proto,
+ data->csum);
+ expected = (__force __sum16)expected_csum_ipv6_magic[i];
+ CHECK_EQ(csum_result, expected);
}
#endif /* !CONFIG_NET */
}
--
2.43.0
On Tue, Jan 23, 2024 at 04:38:42PM -0800, Charlie Jenkins wrote:
> The checksum functions use the types __wsum and __sum16. These need to
> be explicitly casted to.
>
> Signed-off-by: Charlie Jenkins <[email protected]>
> Fixes: 6f4c45cbcb00 ("kunit: Add tests for csum_ipv6_magic and ip_fast_csum")
> Reported-by: kernel test robot <[email protected]>
> Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
Tested-by: Guenter Roeck <[email protected]>
> ---
> lib/checksum_kunit.c | 11 ++++++-----
> 1 file changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/lib/checksum_kunit.c b/lib/checksum_kunit.c
> index 225bb7701460..776ad3d6d5a1 100644
> --- a/lib/checksum_kunit.c
> +++ b/lib/checksum_kunit.c
> @@ -215,7 +215,7 @@ static const u32 init_sums_no_overflow[] = {
> 0xffff0000, 0xfffffffb,
> };
>
> -static const __sum16 expected_csum_ipv6_magic[] = {
> +static const u16 expected_csum_ipv6_magic[] = {
> 0x18d4, 0x3085, 0x2e4b, 0xd9f4, 0xbdc8, 0x78f, 0x1034, 0x8422, 0x6fc0,
> 0xd2f6, 0xbeb5, 0x9d3, 0x7e2a, 0x312e, 0x778e, 0xc1bb, 0x7cf2, 0x9d1e,
> 0xca21, 0xf3ff, 0x7569, 0xb02e, 0xca86, 0x7e76, 0x4539, 0x45e3, 0xf28d,
> @@ -241,7 +241,7 @@ static const __sum16 expected_csum_ipv6_magic[] = {
> 0x3845, 0x1014
> };
>
> -static const __sum16 expected_fast_csum[] = {
> +static const u16 expected_fast_csum[] = {
> 0xda83, 0x45da, 0x4f46, 0x4e4f, 0x34e, 0xe902, 0xa5e9, 0x87a5, 0x7187,
> 0x5671, 0xf556, 0x6df5, 0x816d, 0x8f81, 0xbb8f, 0xfbba, 0x5afb, 0xbe5a,
> 0xedbe, 0xabee, 0x6aac, 0xe6b, 0xea0d, 0x67ea, 0x7e68, 0x8a7e, 0x6f8a,
> @@ -582,7 +582,7 @@ static void test_ip_fast_csum(struct kunit *test)
> for (int len = IPv4_MIN_WORDS; len < IPv4_MAX_WORDS; len++) {
> for (int index = 0; index < NUM_IP_FAST_CSUM_TESTS; index++) {
> csum_result = ip_fast_csum(random_buf + index, len);
> - expected =
> + expected = (__force __sum16)
> expected_fast_csum[(len - IPv4_MIN_WORDS) *
> NUM_IP_FAST_CSUM_TESTS +
> index];
> @@ -614,8 +614,9 @@ static void test_csum_ipv6_magic(struct kunit *test)
> len = *(unsigned int *)(random_buf + i + len_offset);
> proto = *(random_buf + i + proto_offset);
> csum = *(unsigned int *)(random_buf + i + csum_offset);
> - CHECK_EQ(expected_csum_ipv6_magic[i],
> - csum_ipv6_magic(saddr, daddr, len, proto, csum));
> + CHECK_EQ((__force __sum16)expected_csum_ipv6_magic[i],
> + csum_ipv6_magic(saddr, daddr, len, proto,
> + (__force __wsum)csum));
> }
> #endif /* !CONFIG_NET */
> }
>
> --
> 2.43.0
>
On Tue, Jan 23, 2024 at 04:38:43PM -0800, Charlie Jenkins wrote:
> The test cases for ip_fast_csum and csum_ipv6_magic were using arbitrary
> alignment of data to iterate through random inputs. ip_fast_csum should
> have the data aligned along (14 + NET_IP_ALIGN) bytes and
> csum_ipv6_magic should have data aligned along 32-bit boundaries.
>
> While this is being changed, fix up the awkward offset code in
> test_csum_ipv6_magic and use a struct instead.
>
> Signed-off-by: Charlie Jenkins <[email protected]>
> Fixes: 6f4c45cbcb00 ("kunit: Add tests for csum_ipv6_magic and ip_fast_csum")
Tested-by: Guenter Roeck <[email protected]>
> ---
> lib/checksum_kunit.c | 386 +++++++++++++++++----------------------------------
> 1 file changed, 127 insertions(+), 259 deletions(-)
>
> diff --git a/lib/checksum_kunit.c b/lib/checksum_kunit.c
> index 776ad3d6d5a1..91536f3b563a 100644
> --- a/lib/checksum_kunit.c
> +++ b/lib/checksum_kunit.c
> @@ -13,8 +13,9 @@
>
> #define IPv4_MIN_WORDS 5
> #define IPv4_MAX_WORDS 15
> -#define NUM_IPv6_TESTS 200
> -#define NUM_IP_FAST_CSUM_TESTS 181
> +#define WORD_ALIGNMENT 4
> +/* Ethernet headers are 14 bytes and NET_IP_ALIGN is used to align them */
> +#define IP_ALIGNMENT (14 + NET_IP_ALIGN)
>
> /* Values for a little endian CPU. Byte swap each half on big endian CPU. */
> static const u32 random_init_sum = 0x2847aab;
> @@ -216,234 +217,103 @@ static const u32 init_sums_no_overflow[] = {
> };
>
> static const u16 expected_csum_ipv6_magic[] = {
> - 0x18d4, 0x3085, 0x2e4b, 0xd9f4, 0xbdc8, 0x78f, 0x1034, 0x8422, 0x6fc0,
> - 0xd2f6, 0xbeb5, 0x9d3, 0x7e2a, 0x312e, 0x778e, 0xc1bb, 0x7cf2, 0x9d1e,
> - 0xca21, 0xf3ff, 0x7569, 0xb02e, 0xca86, 0x7e76, 0x4539, 0x45e3, 0xf28d,
> - 0xdf81, 0x8fd5, 0x3b5d, 0x8324, 0xf471, 0x83be, 0x1daf, 0x8c46, 0xe682,
> - 0xd1fb, 0x6b2e, 0xe687, 0x2a33, 0x4833, 0x2d67, 0x660f, 0x2e79, 0xd65e,
> - 0x6b62, 0x6672, 0x5dbd, 0x8680, 0xbaa5, 0x2229, 0x2125, 0x2d01, 0x1cc0,
> - 0x6d36, 0x33c0, 0xee36, 0xd832, 0x9820, 0x8a31, 0x53c5, 0x2e2, 0xdb0e,
> - 0x49ed, 0x17a7, 0x77a0, 0xd72e, 0x3d72, 0x7dc8, 0x5b17, 0xf55d, 0xa4d9,
> - 0x1446, 0x5d56, 0x6b2e, 0x69a5, 0xadb6, 0xff2a, 0x92e, 0xe044, 0x3402,
> - 0xbb60, 0xec7f, 0xe7e6, 0x1986, 0x32f4, 0x8f8, 0x5e00, 0x47c6, 0x3059,
> - 0x3969, 0xe957, 0x4388, 0x2854, 0x3334, 0xea71, 0xa6de, 0x33f9, 0x83fc,
> - 0x37b4, 0x5531, 0x3404, 0x1010, 0xed30, 0x610a, 0xc95, 0x9aed, 0x6ff,
> - 0x5136, 0x2741, 0x660e, 0x8b80, 0xf71, 0xa263, 0x88af, 0x7a73, 0x3c37,
> - 0x1908, 0x6db5, 0x2e92, 0x1cd2, 0x70c8, 0xee16, 0xe80, 0xcd55, 0x6e6,
> - 0x6434, 0x127, 0x655d, 0x2ea0, 0xb4f4, 0xdc20, 0x5671, 0xe462, 0xe52b,
> - 0xdb44, 0x3589, 0xc48f, 0xe60b, 0xd2d2, 0x66ad, 0x498, 0x436, 0xb917,
> - 0xf0ca, 0x1a6e, 0x1cb7, 0xbf61, 0x2870, 0xc7e8, 0x5b30, 0xe4a5, 0x168,
> - 0xadfc, 0xd035, 0xe690, 0xe283, 0xfb27, 0xe4ad, 0xb1a5, 0xf2d5, 0xc4b6,
> - 0x8a30, 0xd7d5, 0x7df9, 0x91d5, 0x63ed, 0x2d21, 0x312b, 0xab19, 0xa632,
> - 0x8d2e, 0xef06, 0x57b9, 0xc373, 0xbd1f, 0xa41f, 0x8444, 0x9975, 0x90cb,
> - 0xc49c, 0xe965, 0x4eff, 0x5a, 0xef6d, 0xe81a, 0xe260, 0x853a, 0xff7a,
> - 0x99aa, 0xb06b, 0xee19, 0xcc2c, 0xf34c, 0x7c49, 0xdac3, 0xa71e, 0xc988,
> - 0x3845, 0x1014
> + 0x9359, 0x5630, 0xd659, 0x5b4d, 0x511e, 0x627c, 0x4e30, 0x73f1, 0x63c,
> + 0xf2da, 0x7b, 0xa98b, 0x4fb7, 0x87a6, 0x2500, 0x34e4, 0xf0cd, 0xdc69,
> + 0x7bde, 0x73f0, 0xd85d, 0x722d, 0x9776, 0x3c8, 0x7e07, 0xdca9, 0x9ecc,
> + 0xc6c0, 0xbec1, 0x8de5, 0x6f7f, 0x1a09, 0xdbe6, 0x7c4b, 0x3787, 0xdb38,
> + 0xfac, 0xbed9, 0x3039, 0x6501, 0xae1a, 0xed89, 0xd982, 0xc530, 0xccf6,
> + 0xd888, 0xf369, 0x2c4e, 0x38c0, 0xcff5, 0xdc9d, 0x5998, 0xe0d1, 0x7e23,
> + 0x91ae, 0x93d3, 0xa0fa, 0xd87a, 0xcd1c, 0x3e12, 0x6b81, 0x1736, 0xe8bb,
> + 0xdc4a, 0x4ce2, 0x8b5, 0xdc26, 0x217e, 0x74b2, 0x85e2, 0xb8bc, 0x290,
> + 0x88d7, 0xc552, 0x52df, 0x6145, 0x2d3e, 0xb96f, 0x48d7, 0xff3b, 0xa30a,
> + 0xb8d7, 0x2030, 0xf091,
> };
>
> static const u16 expected_fast_csum[] = {
> - 0xda83, 0x45da, 0x4f46, 0x4e4f, 0x34e, 0xe902, 0xa5e9, 0x87a5, 0x7187,
> - 0x5671, 0xf556, 0x6df5, 0x816d, 0x8f81, 0xbb8f, 0xfbba, 0x5afb, 0xbe5a,
> - 0xedbe, 0xabee, 0x6aac, 0xe6b, 0xea0d, 0x67ea, 0x7e68, 0x8a7e, 0x6f8a,
> - 0x3a70, 0x9f3a, 0xe89e, 0x75e8, 0x7976, 0xfa79, 0x2cfa, 0x3c2c, 0x463c,
> - 0x7146, 0x7a71, 0x547a, 0xfd53, 0x99fc, 0xb699, 0x92b6, 0xdb91, 0xe8da,
> - 0x5fe9, 0x1e60, 0xae1d, 0x39ae, 0xf439, 0xa1f4, 0xdda1, 0xede, 0x790f,
> - 0x579, 0x1206, 0x9012, 0x2490, 0xd224, 0x5cd2, 0xa65d, 0xca7, 0x220d,
> - 0xf922, 0xbf9, 0x920b, 0x1b92, 0x361c, 0x2e36, 0x4d2e, 0x24d, 0x2,
> - 0xcfff, 0x90cf, 0xa591, 0x93a5, 0x7993, 0x9579, 0xc894, 0x50c8, 0x5f50,
> - 0xd55e, 0xcad5, 0xf3c9, 0x8f4, 0x4409, 0x5043, 0x5b50, 0x55b, 0x2205,
> - 0x1e22, 0x801e, 0x3780, 0xe137, 0x7ee0, 0xf67d, 0x3cf6, 0xa53c, 0x2ea5,
> - 0x472e, 0x5147, 0xcf51, 0x1bcf, 0x951c, 0x1e95, 0xc71e, 0xe4c7, 0xc3e4,
> - 0x3dc3, 0xee3d, 0xa4ed, 0xf9a4, 0xcbf8, 0x75cb, 0xb375, 0x50b4, 0x3551,
> - 0xf835, 0x19f8, 0x8c1a, 0x538c, 0xad52, 0xa3ac, 0xb0a3, 0x5cb0, 0x6c5c,
> - 0x5b6c, 0xc05a, 0x92c0, 0x4792, 0xbe47, 0x53be, 0x1554, 0x5715, 0x4b57,
> - 0xe54a, 0x20e5, 0x21, 0xd500, 0xa1d4, 0xa8a1, 0x57a9, 0xca57, 0x5ca,
> - 0x1c06, 0x4f1c, 0xe24e, 0xd9e2, 0xf0d9, 0x4af1, 0x474b, 0x8146, 0xe81,
> - 0xfd0e, 0x84fd, 0x7c85, 0xba7c, 0x17ba, 0x4a17, 0x964a, 0xf595, 0xff5,
> - 0x5310, 0x3253, 0x6432, 0x4263, 0x2242, 0xe121, 0x32e1, 0xf632, 0xc5f5,
> - 0x21c6, 0x7d22, 0x8e7c, 0x418e, 0x5641, 0x3156, 0x7c31, 0x737c, 0x373,
> - 0x2503, 0xc22a, 0x3c2, 0x4a04, 0x8549, 0x5285, 0xa352, 0xe8a3, 0x6fe8,
> - 0x1a6f, 0x211a, 0xe021, 0x38e0, 0x7638, 0xf575, 0x9df5, 0x169e, 0xf116,
> - 0x23f1, 0xcd23, 0xece, 0x660f, 0x4866, 0x6a48, 0x716a, 0xee71, 0xa2ee,
> - 0xb8a2, 0x61b9, 0xa361, 0xf7a2, 0x26f7, 0x1127, 0x6611, 0xe065, 0x36e0,
> - 0x1837, 0x3018, 0x1c30, 0x721b, 0x3e71, 0xe43d, 0x99e4, 0x9e9a, 0xb79d,
> - 0xa9b7, 0xcaa, 0xeb0c, 0x4eb, 0x1305, 0x8813, 0xb687, 0xa9b6, 0xfba9,
> - 0xd7fb, 0xccd8, 0x2ecd, 0x652f, 0xae65, 0x3fae, 0x3a40, 0x563a, 0x7556,
> - 0x2776, 0x1228, 0xef12, 0xf9ee, 0xcef9, 0x56cf, 0xa956, 0x24a9, 0xba24,
> - 0x5fba, 0x665f, 0xf465, 0x8ff4, 0x6d8f, 0x346d, 0x5f34, 0x385f, 0xd137,
> - 0xb8d0, 0xacb8, 0x55ac, 0x7455, 0xe874, 0x89e8, 0xd189, 0xa0d1, 0xb2a0,
> - 0xb8b2, 0x36b8, 0x5636, 0xd355, 0x8d3, 0x1908, 0x2118, 0xc21, 0x990c,
> - 0x8b99, 0x158c, 0x7815, 0x9e78, 0x6f9e, 0x4470, 0x1d44, 0x341d, 0x2634,
> - 0x3f26, 0x793e, 0xc79, 0xcc0b, 0x26cc, 0xd126, 0x1fd1, 0xb41f, 0xb6b4,
> - 0x22b7, 0xa122, 0xa1, 0x7f01, 0x837e, 0x3b83, 0xaf3b, 0x6fae, 0x916f,
> - 0xb490, 0xffb3, 0xceff, 0x50cf, 0x7550, 0x7275, 0x1272, 0x2613, 0xaa26,
> - 0xd5aa, 0x7d5, 0x9607, 0x96, 0xb100, 0xf8b0, 0x4bf8, 0xdd4c, 0xeddd,
> - 0x98ed, 0x2599, 0x9325, 0xeb92, 0x8feb, 0xcc8f, 0x2acd, 0x392b, 0x3b39,
> - 0xcb3b, 0x6acb, 0xd46a, 0xb8d4, 0x6ab8, 0x106a, 0x2f10, 0x892f, 0x789,
> - 0xc806, 0x45c8, 0x7445, 0x3c74, 0x3a3c, 0xcf39, 0xd7ce, 0x58d8, 0x6e58,
> - 0x336e, 0x1034, 0xee10, 0xe9ed, 0xc2e9, 0x3fc2, 0xd53e, 0xd2d4, 0xead2,
> - 0x8fea, 0x2190, 0x1162, 0xbe11, 0x8cbe, 0x6d8c, 0xfb6c, 0x6dfb, 0xd36e,
> - 0x3ad3, 0xf3a, 0x870e, 0xc287, 0x53c3, 0xc54, 0x5b0c, 0x7d5a, 0x797d,
> - 0xec79, 0x5dec, 0x4d5e, 0x184e, 0xd618, 0x60d6, 0xb360, 0x98b3, 0xf298,
> - 0xb1f2, 0x69b1, 0xf969, 0xef9, 0xab0e, 0x21ab, 0xe321, 0x24e3, 0x8224,
> - 0x5481, 0x5954, 0x7a59, 0xff7a, 0x7dff, 0x1a7d, 0xa51a, 0x46a5, 0x6b47,
> - 0xe6b, 0x830e, 0xa083, 0xff9f, 0xd0ff, 0xffd0, 0xe6ff, 0x7de7, 0xc67d,
> - 0xd0c6, 0x61d1, 0x3a62, 0xc3b, 0x150c, 0x1715, 0x4517, 0x5345, 0x3954,
> - 0xdd39, 0xdadd, 0x32db, 0x6a33, 0xd169, 0x86d1, 0xb687, 0x3fb6, 0x883f,
> - 0xa487, 0x39a4, 0x2139, 0xbe20, 0xffbe, 0xedfe, 0x8ded, 0x368e, 0xc335,
> - 0x51c3, 0x9851, 0xf297, 0xd6f2, 0xb9d6, 0x95ba, 0x2096, 0xea1f, 0x76e9,
> - 0x4e76, 0xe04d, 0xd0df, 0x80d0, 0xa280, 0xfca2, 0x75fc, 0xef75, 0x32ef,
> - 0x6833, 0xdf68, 0xc4df, 0x76c4, 0xb77, 0xb10a, 0xbfb1, 0x58bf, 0x5258,
> - 0x4d52, 0x6c4d, 0x7e6c, 0xb67e, 0xccb5, 0x8ccc, 0xbe8c, 0xc8bd, 0x9ac8,
> - 0xa99b, 0x52a9, 0x2f53, 0xc30, 0x3e0c, 0xb83d, 0x83b7, 0x5383, 0x7e53,
> - 0x4f7e, 0xe24e, 0xb3e1, 0x8db3, 0x618e, 0xc861, 0xfcc8, 0x34fc, 0x9b35,
> - 0xaa9b, 0xb1aa, 0x5eb1, 0x395e, 0x8639, 0xd486, 0x8bd4, 0x558b, 0x2156,
> - 0xf721, 0x4ef6, 0x14f, 0x7301, 0xdd72, 0x49de, 0x894a, 0x9889, 0x8898,
> - 0x7788, 0x7b77, 0x637b, 0xb963, 0xabb9, 0x7cab, 0xc87b, 0x21c8, 0xcb21,
> - 0xdfca, 0xbfdf, 0xf2bf, 0x6af2, 0x626b, 0xb261, 0x3cb2, 0xc63c, 0xc9c6,
> - 0xc9c9, 0xb4c9, 0xf9b4, 0x91f9, 0x4091, 0x3a40, 0xcc39, 0xd1cb, 0x7ed1,
> - 0x537f, 0x6753, 0xa167, 0xba49, 0x88ba, 0x7789, 0x3877, 0xf037, 0xd3ef,
> - 0xb5d4, 0x55b6, 0xa555, 0xeca4, 0xa1ec, 0xb6a2, 0x7b7, 0x9507, 0xfd94,
> - 0x82fd, 0x5c83, 0x765c, 0x9676, 0x3f97, 0xda3f, 0x6fda, 0x646f, 0x3064,
> - 0x5e30, 0x655e, 0x6465, 0xcb64, 0xcdca, 0x4ccd, 0x3f4c, 0x243f, 0x6f24,
> - 0x656f, 0x6065, 0x3560, 0x3b36, 0xac3b, 0x4aac, 0x714a, 0x7e71, 0xda7e,
> - 0x7fda, 0xda7f, 0x6fda, 0xff6f, 0xc6ff, 0xedc6, 0xd4ed, 0x70d5, 0xeb70,
> - 0xa3eb, 0x80a3, 0xca80, 0x3fcb, 0x2540, 0xf825, 0x7ef8, 0xf87e, 0x73f8,
> - 0xb474, 0xb4b4, 0x92b5, 0x9293, 0x93, 0x3500, 0x7134, 0x9071, 0xfa8f,
> - 0x51fa, 0x1452, 0xba13, 0x7ab9, 0x957a, 0x8a95, 0x6e8a, 0x6d6e, 0x7c6d,
> - 0x447c, 0x9744, 0x4597, 0x8945, 0xef88, 0x8fee, 0x3190, 0x4831, 0x8447,
> - 0xa183, 0x1da1, 0xd41d, 0x2dd4, 0x4f2e, 0xc94e, 0xcbc9, 0xc9cb, 0x9ec9,
> - 0x319e, 0xd531, 0x20d5, 0x4021, 0xb23f, 0x29b2, 0xd828, 0xecd8, 0x5ded,
> - 0xfc5d, 0x4dfc, 0xd24d, 0x6bd2, 0x5f6b, 0xb35e, 0x7fb3, 0xee7e, 0x56ee,
> - 0xa657, 0x68a6, 0x8768, 0x7787, 0xb077, 0x4cb1, 0x764c, 0xb175, 0x7b1,
> - 0x3d07, 0x603d, 0x3560, 0x3e35, 0xb03d, 0xd6b0, 0xc8d6, 0xd8c8, 0x8bd8,
> - 0x3e8c, 0x303f, 0xd530, 0xf1d4, 0x42f1, 0xca42, 0xddca, 0x41dd, 0x3141,
> - 0x132, 0xe901, 0x8e9, 0xbe09, 0xe0bd, 0x2ce0, 0x862d, 0x3986, 0x9139,
> - 0x6d91, 0x6a6d, 0x8d6a, 0x1b8d, 0xac1b, 0xedab, 0x54ed, 0xc054, 0xcebf,
> - 0xc1ce, 0x5c2, 0x3805, 0x6038, 0x5960, 0xd359, 0xdd3, 0xbe0d, 0xafbd,
> - 0x6daf, 0x206d, 0x2c20, 0x862c, 0x8e86, 0xec8d, 0xa2ec, 0xa3a2, 0x51a3,
> - 0x8051, 0xfd7f, 0x91fd, 0xa292, 0xaf14, 0xeeae, 0x59ef, 0x535a, 0x8653,
> - 0x3986, 0x9539, 0xb895, 0xa0b8, 0x26a0, 0x2227, 0xc022, 0x77c0, 0xad77,
> - 0x46ad, 0xaa46, 0x60aa, 0x8560, 0x4785, 0xd747, 0x45d7, 0x2346, 0x5f23,
> - 0x25f, 0x1d02, 0x71d, 0x8206, 0xc82, 0x180c, 0x3018, 0x4b30, 0x4b,
> - 0x3001, 0x1230, 0x2d12, 0x8c2d, 0x148d, 0x4015, 0x5f3f, 0x3d5f, 0x6b3d,
> - 0x396b, 0x473a, 0xf746, 0x44f7, 0x8945, 0x3489, 0xcb34, 0x84ca, 0xd984,
> - 0xf0d9, 0xbcf0, 0x63bd, 0x3264, 0xf332, 0x45f3, 0x7346, 0x5673, 0xb056,
> - 0xd3b0, 0x4ad4, 0x184b, 0x7d18, 0x6c7d, 0xbb6c, 0xfeba, 0xe0fe, 0x10e1,
> - 0x5410, 0x2954, 0x9f28, 0x3a9f, 0x5a3a, 0xdb59, 0xbdc, 0xb40b, 0x1ab4,
> - 0x131b, 0x5d12, 0x6d5c, 0xe16c, 0xb0e0, 0x89b0, 0xba88, 0xbb, 0x3c01,
> - 0xe13b, 0x6fe1, 0x446f, 0xa344, 0x81a3, 0xfe81, 0xc7fd, 0x38c8, 0xb38,
> - 0x1a0b, 0x6d19, 0xf36c, 0x47f3, 0x6d48, 0xb76d, 0xd3b7, 0xd8d2, 0x52d9,
> - 0x4b53, 0xa54a, 0x34a5, 0xc534, 0x9bc4, 0xed9b, 0xbeed, 0x3ebe, 0x233e,
> - 0x9f22, 0x4a9f, 0x774b, 0x4577, 0xa545, 0x64a5, 0xb65, 0x870b, 0x487,
> - 0x9204, 0x5f91, 0xd55f, 0x35d5, 0x1a35, 0x71a, 0x7a07, 0x4e7a, 0xfc4e,
> - 0x1efc, 0x481f, 0x7448, 0xde74, 0xa7dd, 0x1ea7, 0xaa1e, 0xcfaa, 0xfbcf,
> - 0xedfb, 0x6eee, 0x386f, 0x4538, 0x6e45, 0xd96d, 0x11d9, 0x7912, 0x4b79,
> - 0x494b, 0x6049, 0xac5f, 0x65ac, 0x1366, 0x5913, 0xe458, 0x7ae4, 0x387a,
> - 0x3c38, 0xb03c, 0x76b0, 0x9376, 0xe193, 0x42e1, 0x7742, 0x6476, 0x3564,
> - 0x3c35, 0x6a3c, 0xcc69, 0x94cc, 0x5d95, 0xe5e, 0xee0d, 0x4ced, 0xce4c,
> - 0x52ce, 0xaa52, 0xdaaa, 0xe4da, 0x1de5, 0x4530, 0x5445, 0x3954, 0xb639,
> - 0x81b6, 0x7381, 0x1574, 0xc215, 0x10c2, 0x3f10, 0x6b3f, 0xe76b, 0x7be7,
> - 0xbc7b, 0xf7bb, 0x41f7, 0xcc41, 0x38cc, 0x4239, 0xa942, 0x4a9, 0xc504,
> - 0x7cc4, 0x437c, 0x6743, 0xea67, 0x8dea, 0xe88d, 0xd8e8, 0xdcd8, 0x17dd,
> - 0x5718, 0x958, 0xa609, 0x41a5, 0x5842, 0x159, 0x9f01, 0x269f, 0x5a26,
> - 0x405a, 0xc340, 0xb4c3, 0xd4b4, 0xf4d3, 0xf1f4, 0x39f2, 0xe439, 0x67e4,
> - 0x4168, 0xa441, 0xdda3, 0xdedd, 0x9df, 0xab0a, 0xa5ab, 0x9a6, 0xba09,
> - 0x9ab9, 0xad9a, 0x5ae, 0xe205, 0xece2, 0xecec, 0x14ed, 0xd614, 0x6bd5,
> - 0x916c, 0x3391, 0x6f33, 0x206f, 0x8020, 0x780, 0x7207, 0x2472, 0x8a23,
> - 0xb689, 0x3ab6, 0xf739, 0x97f6, 0xb097, 0xa4b0, 0xe6a4, 0x88e6, 0x2789,
> - 0xb28, 0x350b, 0x1f35, 0x431e, 0x1043, 0xc30f, 0x79c3, 0x379, 0x5703,
> - 0x3256, 0x4732, 0x7247, 0x9d72, 0x489d, 0xd348, 0xa4d3, 0x7ca4, 0xbf7b,
> - 0x45c0, 0x7b45, 0x337b, 0x4034, 0x843f, 0xd083, 0x35d0, 0x6335, 0x4d63,
> - 0xe14c, 0xcce0, 0xfecc, 0x35ff, 0x5636, 0xf856, 0xeef8, 0x2def, 0xfc2d,
> - 0x4fc, 0x6e04, 0xb66d, 0x78b6, 0xbb78, 0x3dbb, 0x9a3d, 0x839a, 0x9283,
> - 0x593, 0xd504, 0x23d5, 0x5424, 0xd054, 0x61d0, 0xdb61, 0x17db, 0x1f18,
> - 0x381f, 0x9e37, 0x679e, 0x1d68, 0x381d, 0x8038, 0x917f, 0x491, 0xbb04,
> - 0x23bb, 0x4124, 0xd41, 0xa30c, 0x8ba3, 0x8b8b, 0xc68b, 0xd2c6, 0xebd2,
> - 0x93eb, 0xbd93, 0x99bd, 0x1a99, 0xea19, 0x58ea, 0xcf58, 0x73cf, 0x1073,
> - 0x9e10, 0x139e, 0xea13, 0xcde9, 0x3ecd, 0x883f, 0xf89, 0x180f, 0x2a18,
> - 0x212a, 0xce20, 0x73ce, 0xf373, 0x60f3, 0xad60, 0x4093, 0x8e40, 0xb98e,
> - 0xbfb9, 0xf1bf, 0x8bf1, 0x5e8c, 0xe95e, 0x14e9, 0x4e14, 0x1c4e, 0x7f1c,
> - 0xe77e, 0x6fe7, 0xf26f, 0x13f2, 0x8b13, 0xda8a, 0x5fda, 0xea5f, 0x4eea,
> - 0xa84f, 0x88a8, 0x1f88, 0x2820, 0x9728, 0x5a97, 0x3f5b, 0xb23f, 0x70b2,
> - 0x2c70, 0x232d, 0xf623, 0x4f6, 0x905, 0x7509, 0xd675, 0x28d7, 0x9428,
> - 0x3794, 0xf036, 0x2bf0, 0xba2c, 0xedb9, 0xd7ed, 0x59d8, 0xed59, 0x4ed,
> - 0xe304, 0x18e3, 0x5c19, 0x3d5c, 0x753d, 0x6d75, 0x956d, 0x7f95, 0xc47f,
> - 0x83c4, 0xa84, 0x2e0a, 0x5f2e, 0xb95f, 0x77b9, 0x6d78, 0xf46d, 0x1bf4,
> - 0xed1b, 0xd6ed, 0xe0d6, 0x5e1, 0x3905, 0x5638, 0xa355, 0x99a2, 0xbe99,
> - 0xb4bd, 0x85b4, 0x2e86, 0x542e, 0x6654, 0xd765, 0x73d7, 0x3a74, 0x383a,
> - 0x2638, 0x7826, 0x7677, 0x9a76, 0x7e99, 0x2e7e, 0xea2d, 0xa6ea, 0x8a7,
> - 0x109, 0x3300, 0xad32, 0x5fad, 0x465f, 0x2f46, 0xc62f, 0xd4c5, 0xad5,
> - 0xcb0a, 0x4cb, 0xb004, 0x7baf, 0xe47b, 0x92e4, 0x8e92, 0x638e, 0x1763,
> - 0xc17, 0xf20b, 0x1ff2, 0x8920, 0x5889, 0xcb58, 0xf8cb, 0xcaf8, 0x84cb,
> - 0x9f84, 0x8a9f, 0x918a, 0x4991, 0x8249, 0xff81, 0x46ff, 0x5046, 0x5f50,
> - 0x725f, 0xf772, 0x8ef7, 0xe08f, 0xc1e0, 0x1fc2, 0x9e1f, 0x8b9d, 0x108b,
> - 0x411, 0x2b04, 0xb02a, 0x1fb0, 0x1020, 0x7a0f, 0x587a, 0x8958, 0xb188,
> - 0xb1b1, 0x49b2, 0xb949, 0x7ab9, 0x917a, 0xfc91, 0xe6fc, 0x47e7, 0xbc47,
> - 0x8fbb, 0xea8e, 0x34ea, 0x2635, 0x1726, 0x9616, 0xc196, 0xa6c1, 0xf3a6,
> - 0x11f3, 0x4811, 0x3e48, 0xeb3e, 0xf7ea, 0x1bf8, 0xdb1c, 0x8adb, 0xe18a,
> - 0x42e1, 0x9d42, 0x5d9c, 0x6e5d, 0x286e, 0x4928, 0x9a49, 0xb09c, 0xa6b0,
> - 0x2a7, 0xe702, 0xf5e6, 0x9af5, 0xf9b, 0x810f, 0x8080, 0x180, 0x1702,
> - 0x5117, 0xa650, 0x11a6, 0x1011, 0x550f, 0xd554, 0xbdd5, 0x6bbe, 0xc66b,
> - 0xfc7, 0x5510, 0x5555, 0x7655, 0x177, 0x2b02, 0x6f2a, 0xb70, 0x9f0b,
> - 0xcf9e, 0xf3cf, 0x3ff4, 0xcb40, 0x8ecb, 0x768e, 0x5277, 0x8652, 0x9186,
> - 0x9991, 0x5099, 0xd350, 0x93d3, 0x6d94, 0xe6d, 0x530e, 0x3153, 0xa531,
> - 0x64a5, 0x7964, 0x7c79, 0x467c, 0x1746, 0x3017, 0x3730, 0x538, 0x5,
> - 0x1e00, 0x5b1e, 0x955a, 0xae95, 0x3eaf, 0xff3e, 0xf8ff, 0xb2f9, 0xa1b3,
> - 0xb2a1, 0x5b2, 0xad05, 0x7cac, 0x2d7c, 0xd32c, 0x80d2, 0x7280, 0x8d72,
> - 0x1b8e, 0x831b, 0xac82, 0xfdac, 0xa7fd, 0x15a8, 0xd614, 0xe0d5, 0x7be0,
> - 0xb37b, 0x61b3, 0x9661, 0x9d95, 0xc79d, 0x83c7, 0xd883, 0xead7, 0xceb,
> - 0xf60c, 0xa9f5, 0x19a9, 0xa019, 0x8f9f, 0xd48f, 0x3ad5, 0x853a, 0x985,
> - 0x5309, 0x6f52, 0x1370, 0x6e13, 0xa96d, 0x98a9, 0x5198, 0x9f51, 0xb69f,
> - 0xa1b6, 0x2ea1, 0x672e, 0x2067, 0x6520, 0xaf65, 0x6eaf, 0x7e6f, 0xee7e,
> - 0x17ef, 0xa917, 0xcea8, 0x9ace, 0xff99, 0x5dff, 0xdf5d, 0x38df, 0xa39,
> - 0x1c0b, 0xe01b, 0x46e0, 0xcb46, 0x90cb, 0xba90, 0x4bb, 0x9104, 0x9d90,
> - 0xc89c, 0xf6c8, 0x6cf6, 0x886c, 0x1789, 0xbd17, 0x70bc, 0x7e71, 0x17e,
> - 0x1f01, 0xa01f, 0xbaa0, 0x14bb, 0xfc14, 0x7afb, 0xa07a, 0x3da0, 0xbf3d,
> - 0x48bf, 0x8c48, 0x968b, 0x9d96, 0xfd9d, 0x96fd, 0x9796, 0x6b97, 0xd16b,
> - 0xf4d1, 0x3bf4, 0x253c, 0x9125, 0x6691, 0xc166, 0x34c1, 0x5735, 0x1a57,
> - 0xdc19, 0x77db, 0x8577, 0x4a85, 0x824a, 0x9182, 0x7f91, 0xfd7f, 0xb4c3,
> - 0xb5b4, 0xb3b5, 0x7eb3, 0x617e, 0x4e61, 0xa4f, 0x530a, 0x3f52, 0xa33e,
> - 0x34a3, 0x9234, 0xf091, 0xf4f0, 0x1bf5, 0x311b, 0x9631, 0x6a96, 0x386b,
> - 0x1d39, 0xe91d, 0xe8e9, 0x69e8, 0x426a, 0xee42, 0x89ee, 0x368a, 0x2837,
> - 0x7428, 0x5974, 0x6159, 0x1d62, 0x7b1d, 0xf77a, 0x7bf7, 0x6b7c, 0x696c,
> - 0xf969, 0x4cf9, 0x714c, 0x4e71, 0x6b4e, 0x256c, 0x6e25, 0xe96d, 0x94e9,
> - 0x8f94, 0x3e8f, 0x343e, 0x4634, 0xb646, 0x97b5, 0x8997, 0xe8a, 0x900e,
> - 0x8090, 0xfd80, 0xa0fd, 0x16a1, 0xf416, 0xebf4, 0x95ec, 0x1196, 0x8911,
> - 0x3d89, 0xda3c, 0x9fd9, 0xd79f, 0x4bd7, 0x214c, 0x3021, 0x4f30, 0x994e,
> - 0x5c99, 0x6f5d, 0x326f, 0xab31, 0x6aab, 0xe969, 0x90e9, 0x1190, 0xff10,
> - 0xa2fe, 0xe0a2, 0x66e1, 0x4067, 0x9e3f, 0x2d9e, 0x712d, 0x8170, 0xd180,
> - 0xffd1, 0x25ff, 0x3826, 0x2538, 0x5f24, 0xc45e, 0x1cc4, 0xdf1c, 0x93df,
> - 0xc793, 0x80c7, 0x2380, 0xd223, 0x7ed2, 0xfc7e, 0x22fd, 0x7422, 0x1474,
> - 0xb714, 0x7db6, 0x857d, 0xa85, 0xa60a, 0x88a6, 0x4289, 0x7842, 0xc278,
> - 0xf7c2, 0xcdf7, 0x84cd, 0xae84, 0x8cae, 0xb98c, 0x1aba, 0x4d1a, 0x884c,
> - 0x4688, 0xcc46, 0xd8cb, 0x2bd9, 0xbe2b, 0xa2be, 0x72a2, 0xf772, 0xd2f6,
> - 0x75d2, 0xc075, 0xa3c0, 0x63a3, 0xae63, 0x8fae, 0x2a90, 0x5f2a, 0xef5f,
> - 0x5cef, 0xa05c, 0x89a0, 0x5e89, 0x6b5e, 0x736b, 0x773, 0x9d07, 0xe99c,
> - 0x27ea, 0x2028, 0xc20, 0x980b, 0x4797, 0x2848, 0x9828, 0xc197, 0x48c2,
> - 0x2449, 0x7024, 0x570, 0x3e05, 0xd3e, 0xf60c, 0xbbf5, 0x69bb, 0x3f6a,
> - 0x740, 0xf006, 0xe0ef, 0xbbe0, 0xadbb, 0x56ad, 0xcf56, 0xbfce, 0xa9bf,
> - 0x205b, 0x6920, 0xae69, 0x50ae, 0x2050, 0xf01f, 0x27f0, 0x9427, 0x8993,
> - 0x8689, 0x4087, 0x6e40, 0xb16e, 0xa1b1, 0xe8a1, 0x87e8, 0x6f88, 0xfe6f,
> - 0x4cfe, 0xe94d, 0xd5e9, 0x47d6, 0x3148, 0x5f31, 0xc35f, 0x13c4, 0xa413,
> - 0x5a5, 0x2405, 0xc223, 0x66c2, 0x3667, 0x5e37, 0x5f5e, 0x2f5f, 0x8c2f,
> - 0xe48c, 0xd0e4, 0x4d1, 0xd104, 0xe4d0, 0xcee4, 0xfcf, 0x480f, 0xa447,
> - 0x5ea4, 0xff5e, 0xbefe, 0x8dbe, 0x1d8e, 0x411d, 0x1841, 0x6918, 0x5469,
> - 0x1155, 0xc611, 0xaac6, 0x37ab, 0x2f37, 0xca2e, 0x87ca, 0xbd87, 0xabbd,
> - 0xb3ab, 0xcb4, 0xce0c, 0xfccd, 0xa5fd, 0x72a5, 0xf072, 0x83f0, 0xfe83,
> - 0x97fd, 0xc997, 0xb0c9, 0xadb0, 0xe6ac, 0x88e6, 0x1088, 0xbe10, 0x16be,
> - 0xa916, 0xa3a8, 0x46a3, 0x5447, 0xe953, 0x84e8, 0x2085, 0xa11f, 0xfa1,
> - 0xdd0f, 0xbedc, 0x5abe, 0x805a, 0xc97f, 0x6dc9, 0x826d, 0x4a82, 0x934a,
> - 0x5293, 0xd852, 0xd3d8, 0xadd3, 0xf4ad, 0xf3f4, 0xfcf3, 0xfefc, 0xcafe,
> - 0xb7ca, 0x3cb8, 0xa13c, 0x18a1, 0x1418, 0xea13, 0x91ea, 0xf891, 0x53f8,
> - 0xa254, 0xe9a2, 0x87ea, 0x4188, 0x1c41, 0xdc1b, 0xf5db, 0xcaf5, 0x45ca,
> - 0x6d45, 0x396d, 0xde39, 0x90dd, 0x1e91, 0x1e, 0x7b00, 0x6a7b, 0xa46a,
> - 0xc9a3, 0x9bc9, 0x389b, 0x1139, 0x5211, 0x1f52, 0xeb1f, 0xabeb, 0x48ab,
> - 0x9348, 0xb392, 0x17b3, 0x1618, 0x5b16, 0x175b, 0xdc17, 0xdedb, 0x1cdf,
> - 0xeb1c, 0xd1ea, 0x4ad2, 0xd4b, 0xc20c, 0x24c2, 0x7b25, 0x137b, 0x8b13,
> - 0x618b, 0xa061, 0xff9f, 0xfffe, 0x72ff, 0xf572, 0xe2f5, 0xcfe2, 0xd2cf,
> - 0x75d3, 0x6a76, 0xc469, 0x1ec4, 0xfc1d, 0x59fb, 0x455a, 0x7a45, 0xa479,
> - 0xb7a4
> + 0xda83, 0xc22a, 0x1162, 0xba49, 0xaf14, 0x4530, 0x4093, 0xb09c, 0xb4c3,
> + 0x205b, 0xdf2c, 0x34e, 0x5285, 0xfb6c, 0xf037, 0x8653, 0x81b6, 0xf1bf,
> + 0xf5e6, 0x617e, 0x2050, 0x6a91, 0x7187, 0x1a6f, 0xf3a, 0xa555, 0xa0b8,
> + 0x10c2, 0x14e9, 0x8080, 0x3f52, 0x8993, 0x4a70, 0x816d, 0x7638, 0xc54,
> + 0x7b7, 0x77c0, 0x7be7, 0xe77e, 0xa650, 0xf091, 0xb16e, 0x8ac5, 0x5afb,
> + 0xf116, 0xec79, 0x5c83, 0x60aa, 0xcc41, 0x8b13, 0xd554, 0x9631, 0x6f88,
> + 0x5c54, 0x6aac, 0x660f, 0xd618, 0xda3f, 0x45d7, 0x4a9, 0x4eea, 0xfc7,
> + 0xe91d, 0xd5e9, 0xab06, 0x7e68, 0xee71, 0xf298, 0x5e30, 0x1d02, 0x6743,
> + 0x2820, 0x177, 0xee42, 0xc35f, 0x733c, 0x9f3a, 0xa361, 0xef9, 0xcdca,
> + 0x180c, 0xd8e8, 0xb23f, 0x9f0b, 0x7428, 0x2405, 0x71f, 0xfa79, 0x6611,
> + 0x24e3, 0x6f24, 0x3001, 0x958, 0xf623, 0xcb40, 0x7b1d, 0x5e37, 0xd957,
> + 0x7146, 0x3018, 0x7a59, 0x3b36, 0x148d, 0x159, 0xd675, 0x8652, 0x696c,
> + 0xe48c, 0x7aec, 0x99fc, 0xe43d, 0xa51a, 0x7e71, 0x6b3d, 0x405a, 0xf036,
> + 0xd350, 0x4e71, 0xe4d0, 0x9faa, 0xe8da, 0xa9b7, 0x830e, 0x6fda, 0x44f7,
> + 0xf4d3, 0xd7ed, 0x530e, 0xe96d, 0xa447, 0xfdc7, 0x39ae, 0x1305, 0xffd0,
> + 0xd4ed, 0x84ca, 0x67e4, 0xe304, 0x7964, 0x343e, 0x8dbe, 0x6d3f, 0xede,
> + 0xfba9, 0xd0c6, 0x80a3, 0x63bd, 0xdedd, 0x753d, 0x3017, 0x8997, 0x6918,
> + 0x165e, 0x9012, 0x652f, 0x150c, 0xf825, 0x7346, 0x9a6, 0xc47f, 0x1e00,
> + 0xfd80, 0xaac6, 0x469c, 0xa65d, 0x563a, 0x3954, 0xb474, 0x4ad4, 0x5ae,
> + 0x5f2e, 0x3eaf, 0xebf4, 0x87ca, 0x56f5, 0xbf9, 0xef12, 0x6a33, 0x93,
> + 0xbb6c, 0x14ed, 0xf46d, 0xa1b3, 0x3d89, 0xcb4, 0x3382, 0x2e36, 0xa956,
> + 0x3fb6, 0xfa8f, 0x5410, 0x3391, 0xe0d6, 0x7cac, 0x4bd7, 0x72a5, 0x7154,
> + 0xcfff, 0x665f, 0x2139, 0x7ab9, 0x5a3a, 0x780, 0xa355, 0x7280, 0x994e,
> + 0x97fd, 0xd378, 0x7993, 0x346d, 0x8ded, 0x6d6e, 0x1ab4, 0xb689, 0x85b4,
> + 0xac82, 0xab31, 0xe6ac, 0xebda, 0x5f50, 0xb8d0, 0x9851, 0x4597, 0xe16c,
> + 0xb097, 0xd765, 0xd614, 0x1190, 0x16be, 0x424, 0x8f4, 0xe874, 0x95ba,
> + 0x3190, 0xbb, 0x2789, 0x2638, 0x61b3, 0x66e1, 0x5447, 0x8439, 0x55b,
> + 0xb2a0, 0x4e76, 0x1da1, 0x446f, 0x431e, 0x7e99, 0x83c7, 0x712d, 0xa11f,
> + 0xd5de, 0x3780, 0xd355, 0xa280, 0xc94e, 0xc7fd, 0x379, 0x8a7, 0xf60c,
> + 0x25ff, 0x5abe, 0x18cd, 0x3cf6, 0xc21, 0x32ef, 0x319e, 0x6d19, 0x7247,
> + 0x5fad, 0x8f9f, 0xc45e, 0x826d, 0x932c, 0x5147, 0x7815, 0x76c4, 0xb23f,
> + 0xb76d, 0xa4d3, 0xd4c5, 0x985, 0xc793, 0xd852, 0x4d75, 0x1e95, 0x1d44,
> + 0x58bf, 0x5ded, 0x4b53, 0x7b45, 0xb004, 0x6e13, 0x7ed2, 0xf3f4, 0x974b,
> + 0x3dc3, 0x793e, 0x7e6c, 0x6bd2, 0x9bc4, 0xd083, 0x8e92, 0x9f51, 0x1474,
> + 0xb7ca, 0xc15d, 0xcbf8, 0xd126, 0xbe8c, 0xee7e, 0x233e, 0xe14c, 0xf20b,
> + 0x672e, 0xa85, 0x1418, 0xefcd, 0x3551, 0x22b7, 0x52a9, 0x8768, 0x4577,
> + 0x5636, 0xcb58, 0x6eaf, 0x7842, 0x53f8, 0x10b3, 0x538c, 0x837e, 0xb83d,
> + 0x764c, 0x870b, 0xfc2d, 0x9f84, 0xa917, 0x84cd, 0x4188, 0xf1c3, 0x5cb0,
> + 0x916f, 0x4f7e, 0x603d, 0xd55f, 0x78b6, 0x8249, 0x5dff, 0x1aba, 0xcaf5,
> + 0xdce8, 0x92c0, 0x50cf, 0x618e, 0xd6b0, 0x7a07, 0x839a, 0x5f50, 0x1c0b,
> + 0xcc46, 0xde39, 0xb67b, 0x1554, 0x2613, 0x9b35, 0x3e8c, 0x481f, 0x23d5,
> + 0xe08f, 0x90cb, 0xa2be, 0x7b00, 0xa0f7, 0x20e5, 0x9607, 0x395e, 0x42f1,
> + 0x1ea7, 0xdb61, 0x8b9d, 0x9d90, 0x75d2, 0x9bc9, 0xcb8, 0xa8a1, 0x4bf8,
> + 0x558b, 0x3141, 0xedfb, 0x9e37, 0xb02a, 0x886c, 0xae63, 0x1f52, 0xc33a,
> + 0x1c06, 0x2599, 0x14f, 0xbe09, 0x6e45, 0x8038, 0x587a, 0x7e71, 0xef5f,
> + 0x9348, 0x8fd5, 0xf0d9, 0xcc8f, 0x894a, 0x3986, 0x4b79, 0x23bb, 0x49b2,
> + 0xbaa0, 0x5e89, 0x5b16, 0xdaed, 0xe81, 0xcb3b, 0x7b77, 0x8d6a, 0x65ac,
> + 0x8ba3, 0xfc91, 0xa07a, 0x9d07, 0x1cdf, 0x1e0a, 0xba7c, 0x6ab8, 0x7cab,
> + 0x54ed, 0x7ae4, 0xebd2, 0x8fbb, 0x8c48, 0xc20, 0xd4b, 0x889d, 0xf595,
> + 0x789, 0xdfca, 0x5c2, 0x76b0, 0x1a99, 0x1726, 0x96fd, 0x9828, 0x137b,
> + 0xa2f6, 0x6432, 0x3c74, 0x626b, 0xd359, 0x7742, 0x73cf, 0xf3a6, 0xf4d1,
> + 0x7024, 0xff9f, 0xec88, 0x32e1, 0x58d8, 0xc9c6, 0x6daf, 0x6a3c, 0xea13,
> + 0xeb3e, 0x6691, 0xf60c, 0xe2f5, 0x462c, 0x7d22, 0xee10, 0x91f9, 0x8e86,
> + 0xe5e, 0xf89, 0x8adb, 0x1a57, 0x740, 0x6a76, 0x16b6, 0x3156, 0xd53e,
> + 0xd1cb, 0x51a3, 0x52ce, 0xce20, 0x5d9c, 0x4a85, 0xadbb, 0x59fb, 0x67e0,
> + 0x2503, 0x2190, 0xa167, 0xa292, 0x1de5, 0xad60, 0x9a49, 0xfd7f, 0xa9bf,
> + 0xb7a4, 0xd378, 0xf9d, 0x8f74, 0x909f, 0xbf2, 0x9b6d, 0x8856, 0xeb8c,
> + 0x97cc, 0xa5b1, 0xc185, 0x49ee, 0xb732, 0xb85d, 0x33b0, 0xc32b, 0xb014,
> + 0x134b, 0xbf8a, 0xcd6f, 0xe943, 0x71ac, 0xd9e4, 0x9266, 0xdb9, 0x9d34,
> + 0x8a1d, 0xed53, 0x9993, 0xa778, 0xc34c, 0x4bb5, 0xb3ed, 0x4e5a, 0x9cca,
> + 0x2c46, 0x192f, 0x7c65, 0x28a5, 0x368a, 0x525e, 0xdac6, 0x42ff, 0xdd6b,
> + 0x714b, 0x885d, 0x7546, 0xd87c, 0x84bc, 0x92a1, 0xae75, 0x36de, 0x9f16,
> + 0x3983, 0xcd62, 0x207d, 0x78b9, 0xdbef, 0x882f, 0x9614, 0xb1e8, 0x3a51,
> + 0xa289, 0x3cf6, 0xd0d5, 0x23f0, 0x357c, 0x5c18, 0x858, 0x163d, 0x3211,
> + 0xba79, 0x22b2, 0xbd1e, 0x50fe, 0xa418, 0xb5a4, 0xc30d, 0x72d, 0x1512,
> + 0x30e6, 0xb94e, 0x2187, 0xbbf3, 0x4fd3, 0xa2ed, 0xb479, 0xc1e2, 0x71a6,
> + 0x99bf, 0xb593, 0x3dfc, 0xa634, 0x40a1, 0xd480, 0x279b, 0x3927, 0x4690,
> + 0xf653, 0x23e6, 0x2618, 0xae80, 0x16b9, 0xb125, 0x4505, 0x981f, 0xa9ab,
> + 0xb714, 0x66d8, 0x946a, 0xa5fe, 0xc197, 0x29d0, 0xc43c, 0x581c, 0xab36,
> + 0xbcc2, 0xca2b, 0x79ef, 0xa781, 0xb915, 0xd950, 0xc699, 0x6106, 0xf4e5,
> + 0x4800, 0x598c, 0x66f5, 0x16b9, 0x444b, 0x55df, 0x761a, 0xdd70, 0xb4c6,
> + 0x48a6, 0x9bc0, 0xad4c, 0xbab5, 0x6a79, 0x980b, 0xa99f, 0xc9da, 0x3131,
> + 0xcb00, 0x3ac1, 0x8ddb, 0x9f67, 0xacd0, 0x5c94, 0x8a26, 0x9bba, 0xbbf5,
> + 0x234c, 0xbd1b, 0x92d9, 0x7207, 0x8393, 0x90fc, 0x40c0, 0x6e52, 0x7fe6,
> + 0xa021, 0x778, 0xa147, 0x7705, 0xcda4, 0xfb2a, 0x894, 0xb857, 0xe5e9,
> + 0xf77d, 0x17b9, 0x7f0f, 0x18df, 0xee9c, 0x453c, 0xaf9a, 0xa05b, 0x501f,
> + 0x7db1, 0x8f45, 0xaf80, 0x16d7, 0xb0a6, 0x8664, 0xdd03, 0x4762, 0x54ce,
> + 0xb5b2, 0xe344, 0xf4d8, 0x1514, 0x7c6a, 0x163a, 0xebf7, 0x4297, 0xacf5,
> + 0xba61, 0x4bc4, 0x4f65, 0x60f9, 0x8134, 0xe88a, 0x825a, 0x5818, 0xaeb7,
> + 0x1916, 0x2682, 0xb7e4, 0x2019, 0xddf, 0x2e1a, 0x9570, 0x2f40, 0x4fe,
> + 0x5b9d, 0xc5fb, 0xd367, 0x64ca, 0xccfe, 0xea68, 0x1c8e, 0x83e4, 0x1db4,
> + 0xf371, 0x4a11, 0xb46f, 0xc1db, 0x533e, 0xbb72, 0xd8dc, 0x246b, 0x767b,
> + 0x104b, 0xe608, 0x3ca8, 0xa706, 0xb472, 0x45d5, 0xae09, 0xcb73, 0x1702,
> + 0x396,
> };
>
> static u8 tmp_buf[TEST_BUFLEN];
> @@ -578,15 +448,19 @@ static void test_csum_no_carry_inputs(struct kunit *test)
> static void test_ip_fast_csum(struct kunit *test)
> {
> __sum16 csum_result, expected;
> -
> - for (int len = IPv4_MIN_WORDS; len < IPv4_MAX_WORDS; len++) {
> - for (int index = 0; index < NUM_IP_FAST_CSUM_TESTS; index++) {
> - csum_result = ip_fast_csum(random_buf + index, len);
> - expected = (__force __sum16)
> - expected_fast_csum[(len - IPv4_MIN_WORDS) *
> - NUM_IP_FAST_CSUM_TESTS +
> - index];
> - CHECK_EQ(expected, csum_result);
> + int num_tests = (MAX_LEN / WORD_ALIGNMENT - IPv4_MAX_WORDS * WORD_ALIGNMENT);
> +
> + for (int i = 0; i < num_tests; i++) {
> + memcpy(&tmp_buf[IP_ALIGNMENT],
> + random_buf + (i * WORD_ALIGNMENT),
> + IPv4_MAX_WORDS * WORD_ALIGNMENT);
> +
> + for (int len = IPv4_MIN_WORDS; len <= IPv4_MAX_WORDS; len++) {
> + int index = (len - IPv4_MIN_WORDS) +
> + i * ((IPv4_MAX_WORDS - IPv4_MIN_WORDS) + 1);
> + csum_result = ip_fast_csum(tmp_buf + IP_ALIGNMENT, len);
> + expected = (__force __sum16)expected_fast_csum[index];
> + CHECK_EQ(csum_result, expected);
> }
> }
> }
> @@ -594,29 +468,23 @@ static void test_ip_fast_csum(struct kunit *test)
> static void test_csum_ipv6_magic(struct kunit *test)
> {
> #if defined(CONFIG_NET)
> - const struct in6_addr *saddr;
> - const struct in6_addr *daddr;
> - unsigned int len;
> - unsigned char proto;
> - unsigned int csum;
> -
> - const int daddr_offset = sizeof(struct in6_addr);
> - const int len_offset = sizeof(struct in6_addr) + sizeof(struct in6_addr);
> - const int proto_offset = sizeof(struct in6_addr) + sizeof(struct in6_addr) +
> - sizeof(int);
> - const int csum_offset = sizeof(struct in6_addr) + sizeof(struct in6_addr) +
> - sizeof(int) + sizeof(char);
> -
> - for (int i = 0; i < NUM_IPv6_TESTS; i++) {
> - saddr = (const struct in6_addr *)(random_buf + i);
> - daddr = (const struct in6_addr *)(random_buf + i +
> - daddr_offset);
> - len = *(unsigned int *)(random_buf + i + len_offset);
> - proto = *(random_buf + i + proto_offset);
> - csum = *(unsigned int *)(random_buf + i + csum_offset);
> - CHECK_EQ((__force __sum16)expected_csum_ipv6_magic[i],
> - csum_ipv6_magic(saddr, daddr, len, proto,
> - (__force __wsum)csum));
> + __sum16 csum_result, expected;
> + struct csum_ipv6_magic_data {
> + const struct in6_addr saddr;
> + const struct in6_addr daddr;
> + unsigned int len;
> + __wsum csum;
> + unsigned char proto;
> + } *data;
> + int num_tests = MAX_LEN / WORD_ALIGNMENT - sizeof(struct csum_ipv6_magic_data);
> +
> + for (int i = 0; i < num_tests; i++) {
> + data = (struct csum_ipv6_magic_data *)(random_buf + (i * WORD_ALIGNMENT));
> + csum_result = csum_ipv6_magic(&data->saddr, &data->daddr,
> + data->len, data->proto,
> + data->csum);
> + expected = (__force __sum16)expected_csum_ipv6_magic[i];
> + CHECK_EQ(csum_result, expected);
> }
> #endif /* !CONFIG_NET */
> }
>
> --
> 2.43.0
>
From: Charlie Jenkins
> Sent: 24 January 2024 00:39
>
> The test cases for ip_fast_csum and csum_ipv6_magic were using arbitrary
> alignment of data to iterate through random inputs. ip_fast_csum should
> have the data aligned along (14 + NET_IP_ALIGN) bytes and
> csum_ipv6_magic should have data aligned along 32-bit boundaries.
>
...
> + 0x9359, 0x5630, 0xd659, 0x5b4d, 0x511e, 0x627c, 0x4e30, 0x73f1, 0x63c,
> + 0xf2da, 0x7b, 0xa98b, 0x4fb7, 0x87a6, 0x2500, 0x34e4, 0xf0cd, 0xdc69,
> + 0x7bde, 0x73f0, 0xd85d, 0x722d, 0x9776, 0x3c8, 0x7e07, 0xdca9, 0x9ecc,
> + 0xc6c0, 0xbec1, 0x8de5, 0x6f7f, 0x1a09, 0xdbe6, 0x7c4b, 0x3787, 0xdb38,
> + 0xfac, 0xbed9, 0x3039, 0x6501, 0xae1a, 0xed89, 0xd982, 0xc530, 0xccf6,
> + 0xd888, 0xf369, 0x2c4e, 0x38c0, 0xcff5, 0xdc9d, 0x5998, 0xe0d1, 0x7e23,
I'm seeing some odd alignment in that table.
I think there are 'random' tabs following short constants.
(Not helped by outuck deciding that tabs are 6 spaces!)
Probably better to add leading spaces (or zeros after the 0x).
David
-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
Registration No: 1397386 (Wales)
On Wed, Jan 24, 2024 at 09:04:55AM +0000, David Laight wrote:
> From: Charlie Jenkins
> > Sent: 24 January 2024 00:39
> >
> > The test cases for ip_fast_csum and csum_ipv6_magic were using arbitrary
> > alignment of data to iterate through random inputs. ip_fast_csum should
> > have the data aligned along (14 + NET_IP_ALIGN) bytes and
> > csum_ipv6_magic should have data aligned along 32-bit boundaries.
> >
> ...
> > + 0x9359, 0x5630, 0xd659, 0x5b4d, 0x511e, 0x627c, 0x4e30, 0x73f1, 0x63c,
> > + 0xf2da, 0x7b, 0xa98b, 0x4fb7, 0x87a6, 0x2500, 0x34e4, 0xf0cd, 0xdc69,
> > + 0x7bde, 0x73f0, 0xd85d, 0x722d, 0x9776, 0x3c8, 0x7e07, 0xdca9, 0x9ecc,
> > + 0xc6c0, 0xbec1, 0x8de5, 0x6f7f, 0x1a09, 0xdbe6, 0x7c4b, 0x3787, 0xdb38,
> > + 0xfac, 0xbed9, 0x3039, 0x6501, 0xae1a, 0xed89, 0xd982, 0xc530, 0xccf6,
> > + 0xd888, 0xf369, 0x2c4e, 0x38c0, 0xcff5, 0xdc9d, 0x5998, 0xe0d1, 0x7e23,
>
> I'm seeing some odd alignment in that table.
> I think there are 'random' tabs following short constants.
> (Not helped by outuck deciding that tabs are 6 spaces!)
> Probably better to add leading spaces (or zeros after the 0x).
Sure, I will add zeros.
- Charlie
>
> David
>
> -
> Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
> Registration No: 1397386 (Wales)