diff options
Diffstat (limited to 'test/API/tchecksum.c')
-rw-r--r-- | test/API/tchecksum.c | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/test/API/tchecksum.c b/test/API/tchecksum.c deleted file mode 100644 index 62db33c..0000000 --- a/test/API/tchecksum.c +++ /dev/null @@ -1,246 +0,0 @@ -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Copyright by The HDF Group. * - * All rights reserved. * - * * - * This file is part of HDF5. The full HDF5 copyright notice, including * - * terms governing use, modification, and redistribution, is contained in * - * the COPYING file, which can be found at the root of the source code * - * distribution tree, or in https://www.hdfgroup.org/licenses. * - * If you do not have access to either file, you may request a copy from * - * help@hdfgroup.org. * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - -/*------------------------------------------------------------------------- - * - * Created: tchecksum.c - * - * Purpose: Test internal checksum routine(s) - * - *------------------------------------------------------------------------- - */ - -/***********/ -/* Headers */ -/***********/ -#include "testhdf5.h" - -/**********/ -/* Macros */ -/**********/ -#define BUF_LEN 3093 /* No particular value */ - -/*******************/ -/* Local variables */ -/*******************/ - -/**************************************************************** -** -** test_chksum_size_one(): Checksum 1 byte buffer -** -****************************************************************/ -static void -test_chksum_size_one(void) -{ - uint8_t buf[1] = {23}; /* Buffer to checksum */ - uint32_t chksum; /* Checksum value */ - - /* Buffer w/real data */ - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0x17001700, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xfa2568b7, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0xa209c931, "H5_checksum_lookup3"); - - /* Buffer w/zero(s) for data */ - memset(buf, 0, sizeof(buf)); - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xfa60fb57, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0x8ba9414b, "H5_checksum_lookup3"); -} /* test_chksum_size_one() */ - -/**************************************************************** -** -** test_chksum_size_two(): Checksum 2 byte buffer -** -****************************************************************/ -static void -test_chksum_size_two(void) -{ - uint8_t buf[2] = {23, 187}; /* Buffer to checksum */ - uint32_t chksum; /* Checksum value */ - - /* Buffer w/real data */ - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0x17bb17bb, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xfc856608, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0x8ba7a6c9, "H5_checksum_lookup3"); - - /* Buffer w/zero(s) for data */ - memset(buf, 0, sizeof(buf)); - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xfc7e9b20, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0x62cd61b3, "H5_checksum_lookup3"); -} /* test_chksum_size_two() */ - -/**************************************************************** -** -** test_chksum_size_three(): Checksum 3 byte buffer -** -****************************************************************/ -static void -test_chksum_size_three(void) -{ - uint8_t buf[3] = {23, 187, 98}; /* Buffer to checksum */ - uint32_t chksum; /* Checksum value */ - - /* Buffer w/real data */ - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0x917679bb, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xfebc5d70, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0xcebdf4f0, "H5_checksum_lookup3"); - - /* Buffer w/zero(s) for data */ - memset(buf, 0, sizeof(buf)); - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xf9cc4c7a, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0x6bd0060f, "H5_checksum_lookup3"); -} /* test_chksum_size_three() */ - -/**************************************************************** -** -** test_chksum_size_four(): Checksum 4 byte buffer -** -****************************************************************/ -static void -test_chksum_size_four(void) -{ - uint8_t buf[4] = {23, 187, 98, 217}; /* Buffer to checksum */ - uint32_t chksum; /* Checksum value */ - - /* Buffer w/real data */ - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0x924f7a94, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xff398a46, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0x2c88bb51, "H5_checksum_lookup3"); - - /* Buffer w/zero(s) for data */ - memset(buf, 0, sizeof(buf)); - chksum = H5_checksum_fletcher32(buf, sizeof(buf)); - VERIFY(chksum, 0, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(buf, sizeof(buf)); - VERIFY(chksum, 0xff117081, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(buf, sizeof(buf), 0); - VERIFY(chksum, 0x049396b8, "H5_checksum_lookup3"); -} /* test_chksum_size_four() */ - -/**************************************************************** -** -** test_chksum_large(): Checksum larger buffer -** -****************************************************************/ -static void -test_chksum_large(void) -{ - uint8_t *large_buf; /* Buffer for checksum calculations */ - uint32_t chksum; /* Checksum value */ - size_t u; /* Local index variable */ - - /* Allocate the buffer */ - large_buf = (uint8_t *)malloc((size_t)BUF_LEN); - CHECK_PTR(large_buf, "malloc"); - - /* Initialize buffer w/known data */ - for (u = 0; u < BUF_LEN; u++) - large_buf[u] = (uint8_t)(u * 3); - - /* Buffer w/real data */ - chksum = H5_checksum_fletcher32(large_buf, (size_t)BUF_LEN); - VERIFY(chksum, 0x85b4e2a, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(large_buf, (size_t)BUF_LEN); - VERIFY(chksum, 0xfbd0f7c0, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(large_buf, (size_t)BUF_LEN, 0); - VERIFY(chksum, 0x1bd2ee7b, "H5_checksum_lookup3"); - - /* Buffer w/zero(s) for data */ - memset(large_buf, 0, (size_t)BUF_LEN); - chksum = H5_checksum_fletcher32(large_buf, (size_t)BUF_LEN); - VERIFY(chksum, 0, "H5_checksum_fletcher32"); - - chksum = H5_checksum_crc(large_buf, (size_t)BUF_LEN); - VERIFY(chksum, 0xfac8b4c4, "H5_checksum_crc"); - - chksum = H5_checksum_lookup3(large_buf, (size_t)BUF_LEN, 0); - VERIFY(chksum, 0x930c7afc, "H5_checksum_lookup3"); - - /* Release memory for buffer */ - free(large_buf); -} /* test_chksum_large() */ - -/**************************************************************** -** -** test_checksum(): Main checksum testing routine. -** -****************************************************************/ -void -test_checksum(void) -{ - /* Output message about test being performed */ - MESSAGE(5, ("Testing checksum algorithms\n")); - - /* Various checks for fletcher32 checksum algorithm */ - test_chksum_size_one(); /* Test buffer w/only 1 byte */ - test_chksum_size_two(); /* Test buffer w/only 2 bytes */ - test_chksum_size_three(); /* Test buffer w/only 3 bytes */ - test_chksum_size_four(); /* Test buffer w/only 4 bytes */ - test_chksum_large(); /* Test buffer w/larger # of bytes */ - -} /* test_checksum() */ - -/*------------------------------------------------------------------------- - * Function: cleanup_checksum - * - * Purpose: Cleanup temporary test files - * - * Return: none - * - *------------------------------------------------------------------------- - */ -void -cleanup_checksum(void) -{ - /* no file to clean */ -} |