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/src/crypto/krb5/src/lib/krb5/krb/
H A Dser_cksum.c31 k5_size_checksum(krb5_checksum *checksum, size_t *sizep) in k5_size_checksum() argument
44 if (checksum != NULL) { in k5_size_checksum()
49 (size_t) checksum->length); in k5_size_checksum()
56 k5_externalize_checksum(krb5_checksum *checksum, in k5_externalize_checksum() argument
68 if (checksum != NULL) { in k5_externalize_checksum()
70 if (!k5_size_checksum(checksum, &required) && required <= remain) { in k5_externalize_checksum()
75 (void) krb5_ser_pack_int32((krb5_int32) checksum->checksum_type, in k5_externalize_checksum()
79 (void) krb5_ser_pack_int32((krb5_int32) checksum->length, in k5_externalize_checksum()
83 (void) krb5_ser_pack_bytes(checksum->contents, in k5_externalize_checksum()
84 (size_t) checksum->length, in k5_externalize_checksum()
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H A Dcopy_athctr.c48 if (authfrom->checksum && in krb5_copy_authenticator()
49 (retval = krb5_copy_checksum(context, authfrom->checksum, &tempto->checksum))) { in krb5_copy_authenticator()
58 krb5_free_checksum(context, tempto->checksum); in krb5_copy_authenticator()
70 krb5_free_checksum(context, tempto->checksum); in krb5_copy_authenticator()
H A Drd_safe.c66 if (!krb5_c_valid_cksumtype(krbsafe->checksum->checksum_type)) { in read_krbsafe()
70 if (!krb5_c_is_coll_proof_cksum(krbsafe->checksum->checksum_type) || in read_krbsafe()
71 !krb5_c_is_keyed_cksum(krbsafe->checksum->checksum_type)) { in read_krbsafe()
83 safe_cksum = krbsafe->checksum; in read_krbsafe()
87 krbsafe->checksum = &zero_cksum; in read_krbsafe()
91 krbsafe->checksum = NULL; in read_krbsafe()
/src/crypto/heimdal/lib/krb5/
H A Dcrypto-arcfour.c82 ksign_c.checksum.length = sizeof(ksign_c_data); in _krb5_HMAC_MD5_checksum()
83 ksign_c.checksum.data = ksign_c_data; in _krb5_HMAC_MD5_checksum()
91 kb.keyvalue = ksign_c.checksum; in _krb5_HMAC_MD5_checksum()
147 k1_c.checksum.length = sizeof(k1_c_data); in ARCFOUR_subencrypt()
148 k1_c.checksum.data = k1_c_data; in ARCFOUR_subencrypt()
156 k2_c.checksum.length = sizeof(k2_c_data); in ARCFOUR_subencrypt()
157 k2_c.checksum.data = k2_c_data; in ARCFOUR_subencrypt()
160 kb.keyvalue = k2_c.checksum; in ARCFOUR_subencrypt()
162 cksum.checksum.length = 16; in ARCFOUR_subencrypt()
163 cksum.checksum.data = data; in ARCFOUR_subencrypt()
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H A Dcrypto-aes.c94 struct _krb5_checksum_type *ct = crypto->et->checksum; in AES_PRF()
100 ret = krb5_data_alloc(&result.checksum, ct->checksumsize); in AES_PRF()
106 ret = (*ct->checksum)(context, NULL, in->data, in->length, 0, &result); in AES_PRF()
108 krb5_data_free(&result.checksum); in AES_PRF()
112 if (result.checksum.length < crypto->et->blocksize) in AES_PRF()
133 EVP_Cipher(ctx, out->data, result.checksum.data, in AES_PRF()
138 krb5_data_free(&result.checksum); in AES_PRF()
H A Dcrypto.c176 if (EVP_Digest(data, len, C->checksum.data, NULL, EVP_sha1(), NULL) != 1) in SHA1_checksum()
208 (*cm->checksum)(context, in _krb5_internal_hmac()
214 key = result->checksum.data; in _krb5_internal_hmac()
215 key_len = result->checksum.length; in _krb5_internal_hmac()
225 (*cm->checksum)(context, keyblock, ipad, cm->blocksize + len, in _krb5_internal_hmac()
227 memcpy(opad + cm->blocksize, result->checksum.data, in _krb5_internal_hmac()
228 result->checksum.length); in _krb5_internal_hmac()
229 (*cm->checksum)(context, keyblock, opad, in _krb5_internal_hmac()
283 res.checksum.data = sha1_data; in _krb5_SP_HMAC_SHA1_checksum()
284 res.checksum.length = sizeof(sha1_data); in _krb5_SP_HMAC_SHA1_checksum()
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/src/sys/dev/cxgbe/cudbg/
H A Dfastlz_api.c42 static inline unsigned long update_adler32(unsigned long checksum, in update_adler32() argument
46 unsigned long s1 = checksum & 0xffff; in update_adler32()
47 unsigned long s2 = (checksum >> 16) & 0xffff; in update_adler32()
113 unsigned long size, unsigned long checksum, in write_chunk_header() argument
127 buffer[8] = checksum & 255; in write_chunk_header()
128 buffer[9] = (checksum >> 8) & 255; in write_chunk_header()
129 buffer[10] = (checksum >> 16) & 255; in write_chunk_header()
130 buffer[11] = (checksum >> 24) & 255; in write_chunk_header()
148 unsigned long checksum; in write_compression_hdr() local
176 checksum = 1L; in write_compression_hdr()
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/src/sys/contrib/openzfs/module/zfs/
H A Dzio_checksum.c305 zio_checksum_template_init(enum zio_checksum checksum, spa_t *spa) in zio_checksum_template_init() argument
307 zio_checksum_info_t *ci = &zio_checksum_table[checksum]; in zio_checksum_template_init()
311 if (spa->spa_cksum_tmpls[checksum] != NULL) in zio_checksum_template_init()
316 if (spa->spa_cksum_tmpls[checksum] == NULL) { in zio_checksum_template_init()
317 spa->spa_cksum_tmpls[checksum] = in zio_checksum_template_init()
319 VERIFY(spa->spa_cksum_tmpls[checksum] != NULL); in zio_checksum_template_init()
347 zio_checksum_compute(zio_t *zio, enum zio_checksum checksum, in zio_checksum_compute() argument
353 zio_checksum_info_t *ci = &zio_checksum_table[checksum]; in zio_checksum_compute()
358 ASSERT((uint_t)checksum < ZIO_CHECKSUM_FUNCTIONS); in zio_checksum_compute()
361 zio_checksum_template_init(checksum, spa); in zio_checksum_compute()
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/src/contrib/llvm-project/lldb/source/Utility/
H A DChecksum.cpp17 Checksum::Checksum(const Checksum &checksum) { SetMD5(checksum.m_checksum); } in Checksum() argument
19 Checksum &Checksum::operator=(const Checksum &checksum) { in operator =() argument
20 SetMD5(checksum.m_checksum); in operator =()
31 bool Checksum::operator==(const Checksum &checksum) const { in operator ==()
32 return llvm::equal(m_checksum, checksum.m_checksum); in operator ==()
35 bool Checksum::operator!=(const Checksum &checksum) const { in operator !=()
36 return !(*this == checksum); in operator !=()
/src/contrib/elftoolchain/elfcopy/
H A Dascii.c57 int *checksum);
69 int *checksum);
694 int checksum, i, len; in srec_read() local
696 checksum = 0; in srec_read()
698 if (read_num(line, &len, &count, 1, &checksum) < 0) in srec_read()
720 if (read_num(line, &len, addr, addr_sz, &checksum) < 0) in srec_read()
726 if (read_num(line, &len, &num, 1, &checksum) < 0) in srec_read()
737 if ((int) _checksum != (~checksum & 0xFF)) in srec_read()
848 int len, addr_sz, checksum; in srec_write() local
857 checksum = 0; in srec_write()
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/src/crypto/heimdal/lib/gssapi/krb5/
H A D8003.c131 result->checksum.length = 24 + 4 + fwd_data->length; in _gsskrb5_create_8003_checksum()
133 result->checksum.length = 24; in _gsskrb5_create_8003_checksum()
134 result->checksum.data = malloc (result->checksum.length); in _gsskrb5_create_8003_checksum()
135 if (result->checksum.data == NULL) { in _gsskrb5_create_8003_checksum()
140 p = result->checksum.data; in _gsskrb5_create_8003_checksum()
186 if(cksum->cksumtype != CKSUMTYPE_GSSAPI || cksum->checksum.length < 24) { in _gsskrb5_verify_8003_checksum()
191 p = cksum->checksum.data; in _gsskrb5_verify_8003_checksum()
217 if (cksum->checksum.length > 24 && (*flags & GSS_C_DELEG_FLAG)) { in _gsskrb5_verify_8003_checksum()
218 if(cksum->checksum.length < 28) { in _gsskrb5_verify_8003_checksum()
232 if(cksum->checksum.length < 28 + fwd_data->length) { in _gsskrb5_verify_8003_checksum()
/src/crypto/krb5/src/lib/crypto/krb/
H A Dmake_checksum_iov.c39 krb5_crypto_iov *checksum; in krb5_k_make_checksum_iov() local
56 checksum = krb5int_c_locate_iov(data, num_data, KRB5_CRYPTO_TYPE_CHECKSUM); in krb5_k_make_checksum_iov()
57 if (checksum == NULL || checksum->data.length < ctp->output_size) in krb5_k_make_checksum_iov()
64 ret = ctp->checksum(ctp, key, usage, data, num_data, &cksum_data); in krb5_k_make_checksum_iov()
68 memcpy(checksum->data.data, cksum_data.data, ctp->output_size); in krb5_k_make_checksum_iov()
69 checksum->data.length = ctp->output_size; in krb5_k_make_checksum_iov()
H A Dverify_checksum_iov.c41 krb5_crypto_iov *checksum; in krb5_k_verify_checksum_iov() local
57 checksum = krb5int_c_locate_iov((krb5_crypto_iov *)data, num_data, in krb5_k_verify_checksum_iov()
59 if (checksum == NULL || checksum->data.length != ctp->output_size) in krb5_k_verify_checksum_iov()
64 return ctp->verify(ctp, key, usage, data, num_data, &checksum->data, in krb5_k_verify_checksum_iov()
72 ret = ctp->checksum(ctp, key, usage, data, num_data, &computed); in krb5_k_verify_checksum_iov()
74 *valid = (k5_bcmp(computed.data, checksum->data.data, in krb5_k_verify_checksum_iov()
H A Denc_rc4.c71 const krb5_keyblock *usage_keyblock, const krb5_data *checksum, in enc_key() argument
88 iov.data = *checksum; in enc_key()
140 krb5_data checksum, confounder, header_data; in krb5int_arcfour_encrypt() local
189 checksum = make_data(header->data.data, hash->hashsize); in krb5int_arcfour_encrypt()
197 &checksum); in krb5int_arcfour_encrypt()
202 ret = enc_key(enc, hash, usage_keyblock, &checksum, enc_keyblock); in krb5int_arcfour_encrypt()
225 krb5_data checksum, header_data, comp_checksum = empty_data(); in krb5int_arcfour_decrypt() local
251 checksum = make_data(header->data.data, hash->hashsize); in krb5int_arcfour_decrypt()
265 ret = enc_key(enc, hash, usage_keyblock, &checksum, enc_keyblock); in krb5int_arcfour_decrypt()
280 if (k5_bcmp(checksum.data, comp_checksum.data, hash->hashsize) != 0) { in krb5int_arcfour_decrypt()
/src/contrib/elftoolchain/libelf/
H A Dlibelf_checksum.c51 unsigned long checksum; in _libelf_checksum() local
77 checksum = 0; in _libelf_checksum()
90 checksum = _libelf_sum(checksum, in _libelf_checksum()
97 return (long) (((checksum >> 16) & 0xFFFFUL) + (checksum & 0xFFFFUL)); in _libelf_checksum()
/src/sys/contrib/openzfs/tests/zfs-tests/tests/functional/bclone/
H A Dbclone_diffprops_all.ksh41 log_must zfs inherit checksum $TESTSRCFS
45 log_must zfs inherit checksum $TESTDSTFS
57 log_must zfs set checksum=off $TESTSRCFS
61 log_must zfs set checksum=fletcher2 $TESTDSTFS
70 log_must zfs set checksum=sha256 $TESTSRCFS
74 log_must zfs set checksum=off $TESTDSTFS
83 log_must zfs set checksum=sha512 $TESTSRCFS
87 log_must zfs set checksum=fletcher4 $TESTDSTFS
H A Dbclone_diffprops_checksum.ksh42 log_must zfs inherit checksum $TESTSRCFS
44 log_must zfs inherit checksum $TESTDSTFS
62 log_must zfs set checksum=$srcprop $TESTSRCFS
63 log_must zfs set checksum=$dstprop $TESTDSTFS
/src/sbin/dhclient/
H A Dpacket.c55 u_int32_t checksum(unsigned char *, unsigned, u_int32_t);
59 checksum(unsigned char *buf, unsigned nbytes, u_int32_t sum) in checksum() function
129 ip.ip_sum = wrapsum(checksum((unsigned char *)&ip, sizeof(ip), 0)); in assemble_udp_ip_header()
138 udp.uh_sum = wrapsum(checksum(data, len, checksum((unsigned char *)&udp, in assemble_udp_ip_header()
139 sizeof(udp), checksum((unsigned char *)&ip.ip_src, in assemble_udp_ip_header()
186 if (wrapsum(checksum(buf + bufix, ip_len, 0)) != 0) { in decode_udp_ip_header()
235 pseudo_sum = checksum((unsigned char *)&ip->ip_src, in decode_udp_ip_header()
238 sum = wrapsum(checksum(data, len, in decode_udp_ip_header()
239 checksum((unsigned char *)udp, sizeof(*udp), pseudo_sum))); in decode_udp_ip_header()
/src/tests/sys/fs/tarfs/
H A Dtarsum.c42 char checksum[8]; in tarsum() member
65 (int)sizeof(ustar.checksum), ustar.checksum); in tarsum()
66 memset(ustar.checksum, ' ', sizeof(ustar.checksum)); in tarsum()
70 sprintf(ustar.checksum, "%#lo", sum); in tarsum()
/src/usr.sbin/bhyve/
H A Dbasl.c189 struct basl_table_checksum *checksum; in basl_finish_patch_checksums() local
191 STAILQ_FOREACH(checksum, &table->checksums, chain) { in basl_finish_patch_checksums()
197 len = checksum->len; in basl_finish_patch_checksums()
202 assert(checksum->off < table->len); in basl_finish_patch_checksums()
203 assert(checksum->start < table->len); in basl_finish_patch_checksums()
204 assert(checksum->start + len <= table->len); in basl_finish_patch_checksums()
208 table->fwcfg_name, checksum->off, checksum->start, len)); in basl_finish_patch_checksums()
220 gpa = BHYVE_ACPI_BASE + table->off + checksum->start; in basl_finish_patch_checksums()
224 __func__, table->off, checksum->start); in basl_finish_patch_checksums()
235 checksum_gva = gva + checksum->off; in basl_finish_patch_checksums()
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/src/sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zfs_receive/
H A Dzfs_receive_from_encrypted.ksh63 typeset checksum=$(xxh128digest /$TESTPOOL/$TESTFS2/$TESTFILE0)
74 [[ "$cksum1" == "$checksum" ]] || \
75 log_fail "Checksums differ ($cksum1 != $checksum)"
81 [[ "$cksum2" == "$checksum" ]] || \
82 log_fail "Checksums differ ($cksum2 != $checksum)"
H A Dzfs_receive_raw.ksh65 typeset checksum=$(xxh128digest /$TESTPOOL/$TESTFS1/$TESTFILE0)
79 [[ "$cksum1" == "$checksum" ]] || \
80 log_fail "Checksums differ ($cksum1 != $checksum)"
90 [[ "$cksum2" == "$checksum" ]] || \
91 log_fail "Checksums differ ($cksum2 != $checksum)"
/src/contrib/llvm-project/lldb/include/lldb/Utility/
H A DChecksum.h20 Checksum(const Checksum &checksum);
21 Checksum &operator=(const Checksum &checksum);
24 bool operator==(const Checksum &checksum) const;
25 bool operator!=(const Checksum &checksum) const;
/src/usr.bin/mkimg/
H A Dvhdx.c85 uint32_t checksum; member
100 uint32_t checksum; member
240 uint32_t checksum; in vhdx_write_headers() local
250 checksum = crc32c(&header, sizeof(header)); in vhdx_write_headers()
251 le32enc(&header.checksum, checksum); in vhdx_write_headers()
258 header.checksum = 0; in vhdx_write_headers()
259 checksum = crc32c(&header, sizeof(header)); in vhdx_write_headers()
260 le32enc(&header.checksum, checksum); in vhdx_write_headers()
271 uint32_t checksum; in vhdx_write_region_tables() local
297 checksum = crc32c(region_table, SIZE_64KB); in vhdx_write_region_tables()
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/src/usr.bin/etdump/
H A Detdump.c96 int16_t checksum, sum; in boot_catalog_valid() local
102 checksum = isonum_721(ve->checksum); in boot_catalog_valid()
103 cd9660_721(0, ve->checksum); in boot_catalog_valid()
110 if (sum + checksum != 0) { in boot_catalog_valid()
114 cd9660_721(checksum, ve->checksum); in boot_catalog_valid()

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