#include <stdio.h>
#include <string.h>
#include <openssl/bio.h>
#include "testutil.h"
#include "crypto/siphash.h"
#include "internal/nelem.h"
typedef struct {
size_t size;
unsigned char data[64];
} SIZED_DATA;
typedef struct {
int idx;
SIZED_DATA expected;
} TESTDATA;
static TESTDATA tests[] = {
{ 0, { 8, {
0x31,
0x0e,
0x0e,
0xdd,
0x47,
0xdb,
0x6f,
0x72,
} } },
{ 1, { 8, {
0xfd,
0x67,
0xdc,
0x93,
0xc5,
0x39,
0xf8,
0x74,
} } },
{ 2, { 8, {
0x5a,
0x4f,
0xa9,
0xd9,
0x09,
0x80,
0x6c,
0x0d,
} } },
{ 3, { 8, {
0x2d,
0x7e,
0xfb,
0xd7,
0x96,
0x66,
0x67,
0x85,
} } },
{ 4, { 8, {
0xb7,
0x87,
0x71,
0x27,
0xe0,
0x94,
0x27,
0xcf,
} } },
{ 5, { 8, {
0x8d,
0xa6,
0x99,
0xcd,
0x64,
0x55,
0x76,
0x18,
} } },
{ 6, { 8, {
0xce,
0xe3,
0xfe,
0x58,
0x6e,
0x46,
0xc9,
0xcb,
} } },
{ 7, { 8, {
0x37,
0xd1,
0x01,
0x8b,
0xf5,
0x00,
0x02,
0xab,
} } },
{ 8, { 8, {
0x62,
0x24,
0x93,
0x9a,
0x79,
0xf5,
0xf5,
0x93,
} } },
{ 9, { 8, {
0xb0,
0xe4,
0xa9,
0x0b,
0xdf,
0x82,
0x00,
0x9e,
} } },
{ 10, { 8, {
0xf3,
0xb9,
0xdd,
0x94,
0xc5,
0xbb,
0x5d,
0x7a,
} } },
{ 11, { 8, {
0xa7,
0xad,
0x6b,
0x22,
0x46,
0x2f,
0xb3,
0xf4,
} } },
{ 12, { 8, {
0xfb,
0xe5,
0x0e,
0x86,
0xbc,
0x8f,
0x1e,
0x75,
} } },
{ 13, { 8, {
0x90,
0x3d,
0x84,
0xc0,
0x27,
0x56,
0xea,
0x14,
} } },
{ 14, { 8, {
0xee,
0xf2,
0x7a,
0x8e,
0x90,
0xca,
0x23,
0xf7,
} } },
{ 15, { 8, {
0xe5,
0x45,
0xbe,
0x49,
0x61,
0xca,
0x29,
0xa1,
} } },
{ 16, { 8, {
0xdb,
0x9b,
0xc2,
0x57,
0x7f,
0xcc,
0x2a,
0x3f,
} } },
{ 17, { 8, {
0x94,
0x47,
0xbe,
0x2c,
0xf5,
0xe9,
0x9a,
0x69,
} } },
{ 18, { 8, {
0x9c,
0xd3,
0x8d,
0x96,
0xf0,
0xb3,
0xc1,
0x4b,
} } },
{ 19, { 8, {
0xbd,
0x61,
0x79,
0xa7,
0x1d,
0xc9,
0x6d,
0xbb,
} } },
{ 20, { 8, {
0x98,
0xee,
0xa2,
0x1a,
0xf2,
0x5c,
0xd6,
0xbe,
} } },
{ 21, { 8, {
0xc7,
0x67,
0x3b,
0x2e,
0xb0,
0xcb,
0xf2,
0xd0,
} } },
{ 22, { 8, {
0x88,
0x3e,
0xa3,
0xe3,
0x95,
0x67,
0x53,
0x93,
} } },
{ 23, { 8, {
0xc8,
0xce,
0x5c,
0xcd,
0x8c,
0x03,
0x0c,
0xa8,
} } },
{ 24, { 8, {
0x94,
0xaf,
0x49,
0xf6,
0xc6,
0x50,
0xad,
0xb8,
} } },
{ 25, { 8, {
0xea,
0xb8,
0x85,
0x8a,
0xde,
0x92,
0xe1,
0xbc,
} } },
{ 26, { 8, {
0xf3,
0x15,
0xbb,
0x5b,
0xb8,
0x35,
0xd8,
0x17,
} } },
{ 27, { 8, {
0xad,
0xcf,
0x6b,
0x07,
0x63,
0x61,
0x2e,
0x2f,
} } },
{ 28, { 8, {
0xa5,
0xc9,
0x1d,
0xa7,
0xac,
0xaa,
0x4d,
0xde,
} } },
{ 29, { 8, {
0x71,
0x65,
0x95,
0x87,
0x66,
0x50,
0xa2,
0xa6,
} } },
{ 30, { 8, {
0x28,
0xef,
0x49,
0x5c,
0x53,
0xa3,
0x87,
0xad,
} } },
{ 31, { 8, {
0x42,
0xc3,
0x41,
0xd8,
0xfa,
0x92,
0xd8,
0x32,
} } },
{ 32, { 8, {
0xce,
0x7c,
0xf2,
0x72,
0x2f,
0x51,
0x27,
0x71,
} } },
{ 33, { 8, {
0xe3,
0x78,
0x59,
0xf9,
0x46,
0x23,
0xf3,
0xa7,
} } },
{ 34, { 8, {
0x38,
0x12,
0x05,
0xbb,
0x1a,
0xb0,
0xe0,
0x12,
} } },
{ 35, { 8, {
0xae,
0x97,
0xa1,
0x0f,
0xd4,
0x34,
0xe0,
0x15,
} } },
{ 36, { 8, {
0xb4,
0xa3,
0x15,
0x08,
0xbe,
0xff,
0x4d,
0x31,
} } },
{ 37, { 8, {
0x81,
0x39,
0x62,
0x29,
0xf0,
0x90,
0x79,
0x02,
} } },
{ 38, { 8, {
0x4d,
0x0c,
0xf4,
0x9e,
0xe5,
0xd4,
0xdc,
0xca,
} } },
{ 39, { 8, {
0x5c,
0x73,
0x33,
0x6a,
0x76,
0xd8,
0xbf,
0x9a,
} } },
{ 40, { 8, {
0xd0,
0xa7,
0x04,
0x53,
0x6b,
0xa9,
0x3e,
0x0e,
} } },
{ 41, { 8, {
0x92,
0x59,
0x58,
0xfc,
0xd6,
0x42,
0x0c,
0xad,
} } },
{ 42, { 8, {
0xa9,
0x15,
0xc2,
0x9b,
0xc8,
0x06,
0x73,
0x18,
} } },
{ 43, { 8, {
0x95,
0x2b,
0x79,
0xf3,
0xbc,
0x0a,
0xa6,
0xd4,
} } },
{ 44, { 8, {
0xf2,
0x1d,
0xf2,
0xe4,
0x1d,
0x45,
0x35,
0xf9,
} } },
{ 45, { 8, {
0x87,
0x57,
0x75,
0x19,
0x04,
0x8f,
0x53,
0xa9,
} } },
{ 46, { 8, {
0x10,
0xa5,
0x6c,
0xf5,
0xdf,
0xcd,
0x9a,
0xdb,
} } },
{ 47, { 8, {
0xeb,
0x75,
0x09,
0x5c,
0xcd,
0x98,
0x6c,
0xd0,
} } },
{ 48, { 8, {
0x51,
0xa9,
0xcb,
0x9e,
0xcb,
0xa3,
0x12,
0xe6,
} } },
{ 49, { 8, {
0x96,
0xaf,
0xad,
0xfc,
0x2c,
0xe6,
0x66,
0xc7,
} } },
{ 50, { 8, {
0x72,
0xfe,
0x52,
0x97,
0x5a,
0x43,
0x64,
0xee,
} } },
{ 51, { 8, {
0x5a,
0x16,
0x45,
0xb2,
0x76,
0xd5,
0x92,
0xa1,
} } },
{ 52, { 8, {
0xb2,
0x74,
0xcb,
0x8e,
0xbf,
0x87,
0x87,
0x0a,
} } },
{ 53, { 8, {
0x6f,
0x9b,
0xb4,
0x20,
0x3d,
0xe7,
0xb3,
0x81,
} } },
{ 54, { 8, {
0xea,
0xec,
0xb2,
0xa3,
0x0b,
0x22,
0xa8,
0x7f,
} } },
{ 55, { 8, {
0x99,
0x24,
0xa4,
0x3c,
0xc1,
0x31,
0x57,
0x24,
} } },
{ 56, { 8, {
0xbd,
0x83,
0x8d,
0x3a,
0xaf,
0xbf,
0x8d,
0xb7,
} } },
{ 57, { 8, {
0x0b,
0x1a,
0x2a,
0x32,
0x65,
0xd5,
0x1a,
0xea,
} } },
{ 58, { 8, {
0x13,
0x50,
0x79,
0xa3,
0x23,
0x1c,
0xe6,
0x60,
} } },
{ 59, { 8, {
0x93,
0x2b,
0x28,
0x46,
0xe4,
0xd7,
0x06,
0x66,
} } },
{ 60, { 8, {
0xe1,
0x91,
0x5f,
0x5c,
0xb1,
0xec,
0xa4,
0x6c,
} } },
{ 61, { 8, {
0xf3,
0x25,
0x96,
0x5c,
0xa1,
0x6d,
0x62,
0x9f,
} } },
{ 62, { 8, {
0x57,
0x5f,
0xf2,
0x8e,
0x60,
0x38,
0x1b,
0xe5,
} } },
{ 63, { 8, {
0x72,
0x45,
0x06,
0xeb,
0x4c,
0x32,
0x8a,
0x95,
} } },
{ 0, { 16, {
0xa3,
0x81,
0x7f,
0x04,
0xba,
0x25,
0xa8,
0xe6,
0x6d,
0xf6,
0x72,
0x14,
0xc7,
0x55,
0x02,
0x93,
} } },
{ 1, { 16, {
0xda,
0x87,
0xc1,
0xd8,
0x6b,
0x99,
0xaf,
0x44,
0x34,
0x76,
0x59,
0x11,
0x9b,
0x22,
0xfc,
0x45,
} } },
{ 2, { 16, {
0x81,
0x77,
0x22,
0x8d,
0xa4,
0xa4,
0x5d,
0xc7,
0xfc,
0xa3,
0x8b,
0xde,
0xf6,
0x0a,
0xff,
0xe4,
} } },
{ 3, { 16, {
0x9c,
0x70,
0xb6,
0x0c,
0x52,
0x67,
0xa9,
0x4e,
0x5f,
0x33,
0xb6,
0xb0,
0x29,
0x85,
0xed,
0x51,
} } },
{ 4, { 16, {
0xf8,
0x81,
0x64,
0xc1,
0x2d,
0x9c,
0x8f,
0xaf,
0x7d,
0x0f,
0x6e,
0x7c,
0x7b,
0xcd,
0x55,
0x79,
} } },
{ 5, { 16, {
0x13,
0x68,
0x87,
0x59,
0x80,
0x77,
0x6f,
0x88,
0x54,
0x52,
0x7a,
0x07,
0x69,
0x0e,
0x96,
0x27,
} } },
{ 6, { 16, {
0x14,
0xee,
0xca,
0x33,
0x8b,
0x20,
0x86,
0x13,
0x48,
0x5e,
0xa0,
0x30,
0x8f,
0xd7,
0xa1,
0x5e,
} } },
{ 7, { 16, {
0xa1,
0xf1,
0xeb,
0xbe,
0xd8,
0xdb,
0xc1,
0x53,
0xc0,
0xb8,
0x4a,
0xa6,
0x1f,
0xf0,
0x82,
0x39,
} } },
{ 8, { 16, {
0x3b,
0x62,
0xa9,
0xba,
0x62,
0x58,
0xf5,
0x61,
0x0f,
0x83,
0xe2,
0x64,
0xf3,
0x14,
0x97,
0xb4,
} } },
{ 9, { 16, {
0x26,
0x44,
0x99,
0x06,
0x0a,
0xd9,
0xba,
0xab,
0xc4,
0x7f,
0x8b,
0x02,
0xbb,
0x6d,
0x71,
0xed,
} } },
{ 10, { 16, {
0x00,
0x11,
0x0d,
0xc3,
0x78,
0x14,
0x69,
0x56,
0xc9,
0x54,
0x47,
0xd3,
0xf3,
0xd0,
0xfb,
0xba,
} } },
{ 11, { 16, {
0x01,
0x51,
0xc5,
0x68,
0x38,
0x6b,
0x66,
0x77,
0xa2,
0xb4,
0xdc,
0x6f,
0x81,
0xe5,
0xdc,
0x18,
} } },
{ 12, { 16, {
0xd6,
0x26,
0xb2,
0x66,
0x90,
0x5e,
0xf3,
0x58,
0x82,
0x63,
0x4d,
0xf6,
0x85,
0x32,
0xc1,
0x25,
} } },
{ 13, { 16, {
0x98,
0x69,
0xe2,
0x47,
0xe9,
0xc0,
0x8b,
0x10,
0xd0,
0x29,
0x93,
0x4f,
0xc4,
0xb9,
0x52,
0xf7,
} } },
{ 14, { 16, {
0x31,
0xfc,
0xef,
0xac,
0x66,
0xd7,
0xde,
0x9c,
0x7e,
0xc7,
0x48,
0x5f,
0xe4,
0x49,
0x49,
0x02,
} } },
{ 15, { 16, {
0x54,
0x93,
0xe9,
0x99,
0x33,
0xb0,
0xa8,
0x11,
0x7e,
0x08,
0xec,
0x0f,
0x97,
0xcf,
0xc3,
0xd9,
} } },
{ 16, { 16, {
0x6e,
0xe2,
0xa4,
0xca,
0x67,
0xb0,
0x54,
0xbb,
0xfd,
0x33,
0x15,
0xbf,
0x85,
0x23,
0x05,
0x77,
} } },
{ 17, { 16, {
0x47,
0x3d,
0x06,
0xe8,
0x73,
0x8d,
0xb8,
0x98,
0x54,
0xc0,
0x66,
0xc4,
0x7a,
0xe4,
0x77,
0x40,
} } },
{ 18, { 16, {
0xa4,
0x26,
0xe5,
0xe4,
0x23,
0xbf,
0x48,
0x85,
0x29,
0x4d,
0xa4,
0x81,
0xfe,
0xae,
0xf7,
0x23,
} } },
{ 19, { 16, {
0x78,
0x01,
0x77,
0x31,
0xcf,
0x65,
0xfa,
0xb0,
0x74,
0xd5,
0x20,
0x89,
0x52,
0x51,
0x2e,
0xb1,
} } },
{ 20, { 16, {
0x9e,
0x25,
0xfc,
0x83,
0x3f,
0x22,
0x90,
0x73,
0x3e,
0x93,
0x44,
0xa5,
0xe8,
0x38,
0x39,
0xeb,
} } },
{ 21, { 16, {
0x56,
0x8e,
0x49,
0x5a,
0xbe,
0x52,
0x5a,
0x21,
0x8a,
0x22,
0x14,
0xcd,
0x3e,
0x07,
0x1d,
0x12,
} } },
{ 22, { 16, {
0x4a,
0x29,
0xb5,
0x45,
0x52,
0xd1,
0x6b,
0x9a,
0x46,
0x9c,
0x10,
0x52,
0x8e,
0xff,
0x0a,
0xae,
} } },
{ 23, { 16, {
0xc9,
0xd1,
0x84,
0xdd,
0xd5,
0xa9,
0xf5,
0xe0,
0xcf,
0x8c,
0xe2,
0x9a,
0x9a,
0xbf,
0x69,
0x1c,
} } },
{ 24, { 16, {
0x2d,
0xb4,
0x79,
0xae,
0x78,
0xbd,
0x50,
0xd8,
0x88,
0x2a,
0x8a,
0x17,
0x8a,
0x61,
0x32,
0xad,
} } },
{ 25, { 16, {
0x8e,
0xce,
0x5f,
0x04,
0x2d,
0x5e,
0x44,
0x7b,
0x50,
0x51,
0xb9,
0xea,
0xcb,
0x8d,
0x8f,
0x6f,
} } },
{ 26, { 16, {
0x9c,
0x0b,
0x53,
0xb4,
0xb3,
0xc3,
0x07,
0xe8,
0x7e,
0xae,
0xe0,
0x86,
0x78,
0x14,
0x1f,
0x66,
} } },
{ 27, { 16, {
0xab,
0xf2,
0x48,
0xaf,
0x69,
0xa6,
0xea,
0xe4,
0xbf,
0xd3,
0xeb,
0x2f,
0x12,
0x9e,
0xeb,
0x94,
} } },
{ 28, { 16, {
0x06,
0x64,
0xda,
0x16,
0x68,
0x57,
0x4b,
0x88,
0xb9,
0x35,
0xf3,
0x02,
0x73,
0x58,
0xae,
0xf4,
} } },
{ 29, { 16, {
0xaa,
0x4b,
0x9d,
0xc4,
0xbf,
0x33,
0x7d,
0xe9,
0x0c,
0xd4,
0xfd,
0x3c,
0x46,
0x7c,
0x6a,
0xb7,
} } },
{ 30, { 16, {
0xea,
0x5c,
0x7f,
0x47,
0x1f,
0xaf,
0x6b,
0xde,
0x2b,
0x1a,
0xd7,
0xd4,
0x68,
0x6d,
0x22,
0x87,
} } },
{ 31, { 16, {
0x29,
0x39,
0xb0,
0x18,
0x32,
0x23,
0xfa,
0xfc,
0x17,
0x23,
0xde,
0x4f,
0x52,
0xc4,
0x3d,
0x35,
} } },
{ 32, { 16, {
0x7c,
0x39,
0x56,
0xca,
0x5e,
0xea,
0xfc,
0x3e,
0x36,
0x3e,
0x9d,
0x55,
0x65,
0x46,
0xeb,
0x68,
} } },
{ 33, { 16, {
0x77,
0xc6,
0x07,
0x71,
0x46,
0xf0,
0x1c,
0x32,
0xb6,
0xb6,
0x9d,
0x5f,
0x4e,
0xa9,
0xff,
0xcf,
} } },
{ 34, { 16, {
0x37,
0xa6,
0x98,
0x6c,
0xb8,
0x84,
0x7e,
0xdf,
0x09,
0x25,
0xf0,
0xf1,
0x30,
0x9b,
0x54,
0xde,
} } },
{ 35, { 16, {
0xa7,
0x05,
0xf0,
0xe6,
0x9d,
0xa9,
0xa8,
0xf9,
0x07,
0x24,
0x1a,
0x2e,
0x92,
0x3c,
0x8c,
0xc8,
} } },
{ 36, { 16, {
0x3d,
0xc4,
0x7d,
0x1f,
0x29,
0xc4,
0x48,
0x46,
0x1e,
0x9e,
0x76,
0xed,
0x90,
0x4f,
0x67,
0x11,
} } },
{ 37, { 16, {
0x0d,
0x62,
0xbf,
0x01,
0xe6,
0xfc,
0x0e,
0x1a,
0x0d,
0x3c,
0x47,
0x51,
0xc5,
0xd3,
0x69,
0x2b,
} } },
{ 38, { 16, {
0x8c,
0x03,
0x46,
0x8b,
0xca,
0x7c,
0x66,
0x9e,
0xe4,
0xfd,
0x5e,
0x08,
0x4b,
0xbe,
0xe7,
0xb5,
} } },
{ 39, { 16, {
0x52,
0x8a,
0x5b,
0xb9,
0x3b,
0xaf,
0x2c,
0x9c,
0x44,
0x73,
0xcc,
0xe5,
0xd0,
0xd2,
0x2b,
0xd9,
} } },
{ 40, { 16, {
0xdf,
0x6a,
0x30,
0x1e,
0x95,
0xc9,
0x5d,
0xad,
0x97,
0xae,
0x0c,
0xc8,
0xc6,
0x91,
0x3b,
0xd8,
} } },
{ 41, { 16, {
0x80,
0x11,
0x89,
0x90,
0x2c,
0x85,
0x7f,
0x39,
0xe7,
0x35,
0x91,
0x28,
0x5e,
0x70,
0xb6,
0xdb,
} } },
{ 42, { 16, {
0xe6,
0x17,
0x34,
0x6a,
0xc9,
0xc2,
0x31,
0xbb,
0x36,
0x50,
0xae,
0x34,
0xcc,
0xca,
0x0c,
0x5b,
} } },
{ 43, { 16, {
0x27,
0xd9,
0x34,
0x37,
0xef,
0xb7,
0x21,
0xaa,
0x40,
0x18,
0x21,
0xdc,
0xec,
0x5a,
0xdf,
0x89,
} } },
{ 44, { 16, {
0x89,
0x23,
0x7d,
0x9d,
0xed,
0x9c,
0x5e,
0x78,
0xd8,
0xb1,
0xc9,
0xb1,
0x66,
0xcc,
0x73,
0x42,
} } },
{ 45, { 16, {
0x4a,
0x6d,
0x80,
0x91,
0xbf,
0x5e,
0x7d,
0x65,
0x11,
0x89,
0xfa,
0x94,
0xa2,
0x50,
0xb1,
0x4c,
} } },
{ 46, { 16, {
0x0e,
0x33,
0xf9,
0x60,
0x55,
0xe7,
0xae,
0x89,
0x3f,
0xfc,
0x0e,
0x3d,
0xcf,
0x49,
0x29,
0x02,
} } },
{ 47, { 16, {
0xe6,
0x1c,
0x43,
0x2b,
0x72,
0x0b,
0x19,
0xd1,
0x8e,
0xc8,
0xd8,
0x4b,
0xdc,
0x63,
0x15,
0x1b,
} } },
{ 48, { 16, {
0xf7,
0xe5,
0xae,
0xf5,
0x49,
0xf7,
0x82,
0xcf,
0x37,
0x90,
0x55,
0xa6,
0x08,
0x26,
0x9b,
0x16,
} } },
{ 49, { 16, {
0x43,
0x8d,
0x03,
0x0f,
0xd0,
0xb7,
0xa5,
0x4f,
0xa8,
0x37,
0xf2,
0xad,
0x20,
0x1a,
0x64,
0x03,
} } },
{ 50, { 16, {
0xa5,
0x90,
0xd3,
0xee,
0x4f,
0xbf,
0x04,
0xe3,
0x24,
0x7e,
0x0d,
0x27,
0xf2,
0x86,
0x42,
0x3f,
} } },
{ 51, { 16, {
0x5f,
0xe2,
0xc1,
0xa1,
0x72,
0xfe,
0x93,
0xc4,
0xb1,
0x5c,
0xd3,
0x7c,
0xae,
0xf9,
0xf5,
0x38,
} } },
{ 52, { 16, {
0x2c,
0x97,
0x32,
0x5c,
0xbd,
0x06,
0xb3,
0x6e,
0xb2,
0x13,
0x3d,
0xd0,
0x8b,
0x3a,
0x01,
0x7c,
} } },
{ 53, { 16, {
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0xc8,
0x14,
0x22,
0x7a,
0x6b,
0xca,
0x94,
0x9f,
0xf0,
0x65,
0x9f,
0x00,
0x2a,
0xd3,
0x9e,
} } },
{ 54, { 16, {
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0xe8,
0x50,
0x11,
0x0b,
0xd8,
0x32,
0x8c,
0xfb,
0xd5,
0x08,
0x41,
0xd6,
0x91,
0x1d,
0x87,
} } },
{ 55, { 16, {
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0xf1,
0x49,
0x84,
0xc7,
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0x79,
0x12,
0x48,
0xe3,
0x2b,
0xb5,
0x92,
0x25,
0x83,
0xda,
} } },
{ 56, { 16, {
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0xf2,
0xcf,
0x72,
0xd5,
0x4e,
0xe9,
0x7e,
0x94,
0x16,
0x6f,
0xa9,
0x1d,
0x2a,
0x36,
} } },
{ 57, { 16, {
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0x1e,
0x96,
0x46,
0xed,
0x49,
0xfe,
0x0f,
0x62,
0x24,
0x30,
0x16,
0x04,
0x69,
0x8e,
} } },
{ 58, { 16, {
0x57,
0xfc,
0xa5,
0xde,
0x98,
0xa9,
0xd6,
0xd8,
0x00,
0x64,
0x38,
0xd0,
0x58,
0x3d,
0x8a,
0x1d,
} } },
{ 59, { 16, {
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0xec,
0xde,
0x1c,
0xef,
0xdc,
0x1c,
0xbe,
0xd4,
0x76,
0x36,
0x74,
0xd9,
0x57,
0x53,
0x59,
} } },
{ 60, { 16, {
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0x04,
0x0c,
0x00,
0xeb,
0x28,
0xf1,
0x53,
0x66,
0xca,
0x73,
0xcb,
0xd8,
0x72,
0xe7,
0x40,
} } },
{ 61, { 16, {
0x76,
0x97,
0x00,
0x9a,
0x6a,
0x83,
0x1d,
0xfe,
0xcc,
0xa9,
0x1c,
0x59,
0x93,
0x67,
0x0f,
0x7a,
} } },
{ 62, { 16, {
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0x53,
0x54,
0x23,
0x21,
0xf5,
0x67,
0xa0,
0x05,
0xd5,
0x47,
0xa4,
0xf0,
0x47,
0x59,
0xbd,
} } },
{ 63, { 16, {
0x51,
0x50,
0xd1,
0x77,
0x2f,
0x50,
0x83,
0x4a,
0x50,
0x3e,
0x06,
0x9a,
0x97,
0x3f,
0xbd,
0x7c,
} } }
};
static int test_siphash(int idx)
{
SIPHASH siphash = {
0,
};
TESTDATA test = tests[idx];
unsigned char key[SIPHASH_KEY_SIZE];
unsigned char in[64];
size_t inlen = test.idx;
unsigned char *expected = test.expected.data;
size_t expectedlen = test.expected.size;
unsigned char out[SIPHASH_MAX_DIGEST_SIZE];
size_t i;
if (expectedlen != SIPHASH_MIN_DIGEST_SIZE && expectedlen != SIPHASH_MAX_DIGEST_SIZE) {
TEST_info("size %zu vs %d and %d", expectedlen,
SIPHASH_MIN_DIGEST_SIZE, SIPHASH_MAX_DIGEST_SIZE);
return 0;
}
if (!TEST_int_le(inlen, sizeof(in)))
return 0;
for (i = 0; i < sizeof(key); i++)
key[i] = (unsigned char)i;
for (i = 0; i < inlen; i++)
in[i] = (unsigned char)i;
if (!TEST_true(SipHash_set_hash_size(&siphash, expectedlen))
|| !TEST_true(SipHash_Init(&siphash, key, 0, 0)))
return 0;
SipHash_Update(&siphash, in, inlen);
if (!TEST_true(SipHash_Final(&siphash, out, expectedlen))
|| !TEST_mem_eq(out, expectedlen, expected, expectedlen))
return 0;
if (inlen > 16) {
if (!TEST_true(SipHash_set_hash_size(&siphash, expectedlen))
|| !TEST_true(SipHash_Init(&siphash, key, 0, 0)))
return 0;
SipHash_Update(&siphash, in, 1);
SipHash_Update(&siphash, in + 1, inlen - 1);
if (!TEST_true(SipHash_Final(&siphash, out, expectedlen)))
return 0;
if (!TEST_mem_eq(out, expectedlen, expected, expectedlen)) {
TEST_info("SipHash test #%d/1+(N-1) failed.", idx);
return 0;
}
}
if (inlen > 32) {
size_t half = inlen / 2;
if (!TEST_true(SipHash_set_hash_size(&siphash, expectedlen))
|| !TEST_true(SipHash_Init(&siphash, key, 0, 0)))
return 0;
SipHash_Update(&siphash, in, half);
SipHash_Update(&siphash, in + half, inlen - half);
if (!TEST_true(SipHash_Final(&siphash, out, expectedlen)))
return 0;
if (!TEST_mem_eq(out, expectedlen, expected, expectedlen)) {
TEST_info("SipHash test #%d/2 failed.", idx);
return 0;
}
for (half = 16; half < inlen; half += 16) {
if (!TEST_true(SipHash_set_hash_size(&siphash, expectedlen))
|| !TEST_true(SipHash_Init(&siphash, key, 0, 0)))
return 0;
SipHash_Update(&siphash, in, half);
SipHash_Update(&siphash, in + half, inlen - half);
if (!TEST_true(SipHash_Final(&siphash, out, expectedlen)))
return 0;
if (!TEST_mem_eq(out, expectedlen, expected, expectedlen)) {
TEST_info("SipHash test #%d/%zu+%zu failed.",
idx, half, inlen - half);
return 0;
}
}
}
return 1;
}
static int test_siphash_basic(void)
{
SIPHASH siphash = {
0,
};
static const unsigned char key[SIPHASH_KEY_SIZE] = { 0 };
unsigned char output[SIPHASH_MAX_DIGEST_SIZE];
return TEST_int_eq(SipHash_set_hash_size(&siphash, 4), 0)
&& TEST_false(SipHash_Final(&siphash, output, 0))
&& TEST_true(SipHash_set_hash_size(&siphash, 8))
&& TEST_false(SipHash_Final(&siphash, output, 8))
&& TEST_true(SipHash_Init(&siphash, key, 0, 0))
&& TEST_true(SipHash_Final(&siphash, output, 8))
&& TEST_int_eq(SipHash_Final(&siphash, output, 16), 0)
&& TEST_true(SipHash_set_hash_size(&siphash, 16))
&& TEST_true(SipHash_Init(&siphash, key, 0, 0))
&& TEST_int_eq(SipHash_Final(&siphash, output, 8), 0)
&& TEST_true(SipHash_Final(&siphash, output, 16))
&& TEST_true(SipHash_set_hash_size(&siphash, 0))
&& TEST_true(SipHash_Init(&siphash, key, 0, 0))
&& TEST_int_eq(SipHash_Final(&siphash, output, 8), 0)
&& TEST_true(SipHash_Final(&siphash, output, 16));
}
int setup_tests(void)
{
ADD_TEST(test_siphash_basic);
ADD_ALL_TESTS(test_siphash, OSSL_NELEM(tests));
return 1;
}
