| /external/apache-commons-compress/src/main/java/org/apache/commons/compress/utils/ |
| D | ChecksumCalculatingInputStream.java | 22 import java.util.zip.Checksum;
25 * A stream that calculates the checksum of the data read.
31 private final Checksum checksum; field in ChecksumCalculatingInputStream
33 public ChecksumCalculatingInputStream(final Checksum checksum, final InputStream in) { in ChecksumCalculatingInputStream() argument
35 if ( checksum == null ){ in ChecksumCalculatingInputStream()
36 throw new NullPointerException("Parameter checksum must not be null"); in ChecksumCalculatingInputStream()
43 this.checksum = checksum; in ChecksumCalculatingInputStream()
50 * stream is exhausted and the Checksum doesn't match the expected
57 checksum.update(ret); in read()
65 * stream is exhausted and the Checksum doesn't match the expected
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| D | ChecksumVerifyingInputStream.java | 22 import java.util.zip.Checksum;
25 * A stream that verifies the checksum of the data read once the stream is
34 private final Checksum checksum; field in ChecksumVerifyingInputStream
36 public ChecksumVerifyingInputStream(final Checksum checksum, final InputStream in, in ChecksumVerifyingInputStream() argument
38 this.checksum = checksum; in ChecksumVerifyingInputStream()
47 * stream is exhausted and the Checksum doesn't match the expected
57 checksum.update(ret); in read()
60 if (bytesRemaining == 0 && expectedChecksum != checksum.getValue()) { in read()
61 throw new IOException("Checksum verification failed"); in read()
69 * stream is exhausted and the Checksum doesn't match the expected
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| /external/zlib/src/contrib/dotzlib/DotZLib/ |
| D | ChecksumImpl.cs | 23 /// The value of the current checksum
28 /// Initializes a new instance of the checksum generator base - the current checksum is
37 /// Initializes a new instance of the checksum generator basewith a specified value
39 /// <param name="initialValue">The value to set the current checksum to</param>
46 /// Resets the current checksum to zero
51 /// Gets the current checksum value
56 /// Updates the current checksum with part of an array of bytes
58 /// <param name="data">The data to update the checksum with</param>
69 /// Updates the current checksum with an array of bytes.
71 /// <param name="data">The data to update the checksum with</param>
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| /external/apache-commons-compress/src/test/java/org/apache/commons/compress/compressors/lz4/ |
| D | FramedLZ4CompressorInputStreamTest.java | 207 …, // flag - Version 01, block independent, no block checksum, no content size, with content checks… in rejectsFileWithoutBlockSizeByte()
222 …, // flag - Version 00, block independent, no block checksum, no content size, with content checks… in rejectsFileWithWrongVersion()
237 … // flag - Version 01, block independent, no block checksum, with content size, with content check… in rejectsFileWithInsufficientContentSize()
253 …, // flag - Version 01, block independent, no block checksum, no content size, with content checks… in rejectsFileWithoutHeaderChecksum()
261 assertThat(ex.getMessage(), containsString("header checksum")); in rejectsFileWithoutHeaderChecksum()
269 …, // flag - Version 01, block independent, no block checksum, no content size, with content checks… in rejectsFileWithBadHeaderChecksum()
278 assertThat(ex.getMessage(), containsString("header checksum mismatch")); in rejectsFileWithBadHeaderChecksum()
286 …0, // flag - Version 01, block independent, no block checksum, no content size, no content checksum in readsUncompressedBlocks()
288 115, // checksum in readsUncompressedBlocks()
305 …0, // flag - Version 01, block independent, no block checksum, no content size, no content checksum in readsUncompressedBlocksUsingSingleByteRead()
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| /external/autotest/client/common_lib/ |
| D | packages.py | 22 # the name of the checksum file that stores the packages' checksums
23 CHECKSUM_FILE = "packages.checksum"
247 to dump stuff (like checksum files of the repositories
259 # In memory dictionary that stores the checksum's of packages
417 # then check to see if the .checksum file is the latest
423 # update the checksum in that directory
450 use_checksum : This is set to False to fetch the packages.checksum file
451 so that the checksum comparison is bypassed for the
452 checksum file itself. This is used internally by the
479 # Fetch the package if it is not there, the checksum does
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| /external/guava/guava/src/com/google/common/hash/ |
| D | ChecksumHashFunction.java | 23 import java.util.zip.Checksum;
26 * {@link HashFunction} adapter for {@link Checksum} instances.
32 private final Supplier<? extends Checksum> checksumSupplier;
36 ChecksumHashFunction(Supplier<? extends Checksum> checksumSupplier, int bits, String toString) { in ChecksumHashFunction()
59 * Hasher that updates a checksum.
63 private final Checksum checksum; field in ChecksumHashFunction.ChecksumHasher
65 private ChecksumHasher(Checksum checksum) { in ChecksumHasher() argument
66 this.checksum = checkNotNull(checksum); in ChecksumHasher()
71 checksum.update(b); in update()
76 checksum.update(bytes, off, len); in update()
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| /external/toolchain-utils/crosperf/ |
| D | image_checksummer.py | 2 """Compute image checksum."""
14 """Compute image checksum."""
17 """Compute checksum for an image."""
25 def Checksum(self): member in ImageChecksummer.PerImageChecksummer
29 "Acquiring checksum for '%s'." % self.label.name)
32 raise RuntimeError('Called Checksum on non-local image!')
37 logger.GetLogger().LogOutput('Computed checksum is '
40 raise RuntimeError('Checksum computing error.')
41 logger.GetLogger().LogOutput('Checksum is: %s' % self._checksum)
55 def Checksum(self, label, log_level): member in ImageChecksummer
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| /external/swiftshader/third_party/llvm-7.0/llvm/test/Object/Inputs/COFF/ |
| D | section-aux-symbol.yaml | 21 CheckSum: 0
33 CheckSum: 0
45 CheckSum: 0
57 CheckSum: 0
69 CheckSum: 0
81 CheckSum: 0
93 CheckSum: 0
105 CheckSum: 0
117 CheckSum: 0
129 CheckSum: 0
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| /external/llvm/test/Object/Inputs/COFF/ |
| D | section-aux-symbol.yaml | 21 CheckSum: 0
33 CheckSum: 0
45 CheckSum: 0
57 CheckSum: 0
69 CheckSum: 0
81 CheckSum: 0
93 CheckSum: 0
105 CheckSum: 0
117 CheckSum: 0
129 CheckSum: 0
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| /external/android-clat/ |
| D | translate.c | 20 #include "netutils/checksum.h"
32 * calculates the checksum over all the packet components starting from pos
33 * checksum - checksum of packet components before pos
34 * packet - packet to calculate the checksum of
36 * returns - the completed 16-bit checksum, ready to write into a checksum header field
38 uint16_t packet_checksum(uint32_t checksum, clat_packet packet, clat_packet_index pos) { in packet_checksum() argument
42 checksum = ip_checksum_add(checksum, packet[i].iov_base, packet[i].iov_len); in packet_checksum()
45 return ip_checksum_finish(checksum); in packet_checksum()
224 * checksum - pseudo-header checksum
230 uint32_t checksum, const uint8_t *payload, size_t payload_size) { in icmp_to_icmp6() argument
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| /external/u-boot/tools/ |
| D | mkexynosspl.c | 21 * calculates the checksum of CHECKSUM_OFFSET bytes and compares with data at
27 * size, header size included) and its checksum. Then it reads the rest of the
29 * checksum and compares it with value read from the header.
63 * Then it calculates checksum of the buffer by just summing up all bytes.
67 * checksum is appended to the file in little endian format, which results
68 * in checksum added exactly at CHECKSUM_OFFSET.
70 * - for variable size SPL the checksum and file size are stored in the
79 uint32_t checksum = 0; in main() local
158 for (i = 0, checksum = 0; i < count; i++) in main()
159 checksum += buffer[i]; in main()
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| D | zynqimage.c | 33 * 0x 48 - Checksum
82 uint32_t checksum; /* 0x48 */ member
92 uint32_t checksum = 0; in zynqimage_checksum() local
97 checksum += le32_to_cpu(ptr->width_detection); in zynqimage_checksum()
98 checksum += le32_to_cpu(ptr->image_identifier); in zynqimage_checksum()
99 checksum += le32_to_cpu(ptr->encryption); in zynqimage_checksum()
100 checksum += le32_to_cpu(ptr->user_field); in zynqimage_checksum()
101 checksum += le32_to_cpu(ptr->image_offset); in zynqimage_checksum()
102 checksum += le32_to_cpu(ptr->image_size); in zynqimage_checksum()
103 checksum += le32_to_cpu(ptr->__reserved1); in zynqimage_checksum()
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| D | default_image.c | 46 uint32_t checksum; in image_verify_header() local
52 * checksum field for checking - this can't be done in image_verify_header()
66 checksum = be32_to_cpu(hdr->ih_hcrc); in image_verify_header()
69 if (crc32(0, data, len) != checksum) { in image_verify_header()
70 debug("%s: ERROR: \"%s\" has bad header checksum!\n", in image_verify_header()
78 checksum = be32_to_cpu(hdr->ih_dcrc); in image_verify_header()
79 if (crc32(0, data, len) != checksum) { in image_verify_header()
90 uint32_t checksum; in image_set_header() local
98 checksum = crc32(0, in image_set_header()
124 image_set_dcrc(hdr, checksum); in image_set_header()
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| /external/fonttools/Snippets/ |
| D | checksum.py | 18 … sys.stderr.write("[checksum.py] ERROR: " + path + " is not a valid file path" + os.linesep)
23 # was used to generate the .ttx XML dump. This creates unique checksum path values for
28 …# coolfont-regular.woff2 ==> coolfont-regular.ttx (KAPOW! checksum data lost as this would overw…
38 … sys.stderr.write("[checksum.py] -i and --include are not supported for font binary filepaths. \
42 … sys.stderr.write("[checksum.py] -e and --exclude are not supported for font binary filepaths. \
56 # generate the checksum list string for writes
65 checksum_report_filepath = "checksum.txt"
74 … sys.stderr.write("[checksum.py] ERROR: " + path + " is not a valid filepath" + os.linesep)
87 … sys.stderr.write("[checksum.py] ERROR: failed to parse checksum file values" + os.linesep)
117 …parser = argparse.ArgumentParser(prog="checksum.py", description="A SHA1 hash checksum list genera…
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| /external/stressapptest/src/ |
| D | adler32memcpy.h | 21 // Encapsulation for Adler checksum. Please see adler32memcpy.cc for more
22 // detail on the adler checksum algorithm.
29 // Returns string representation of the Adler checksum
31 // Sets components of the Adler checksum.
35 // Components of Adler checksum.
41 // Calculates Adler checksum for supplied data.
43 AdlerChecksum *checksum);
47 unsigned int size_in_bytes, AdlerChecksum *checksum);
52 unsigned int size_in_bytes, AdlerChecksum *checksum);
56 unsigned int size_in_bytes, AdlerChecksum *checksum);
|
| /external/deqp/scripts/khr_util/ |
| D | registry_cache.py | 37 def __init__(self, repository, filename, revision, checksum): argument
41 self.checksum = checksum
44 return hash((self.repository, self.filename, self.revision, self.checksum))
47 …, self.filename, self.revision, self.checksum) == (other.repository, other.filename, other.revisio…
56 return self.checksum
103 def fetchFile (dstPath, repository, revision, filename, checksum, cacheDir): argument
116 if checksum != gotChecksum:
117 raise Exception("Checksum mismatch, expected %s, got %s" % (checksum, gotChecksum))
121 def checkFile (filename, checksum): argument
129 return computeChecksum(readFile(filename)) == checksum
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| /external/swiftshader/third_party/llvm-7.0/llvm/utils/docker/scripts/llvm_checksum/ |
| D | llvm_checksum.py | 77 A dict mapping from project name to project checksum.
114 logging.debug("Checksum %s for file %s", file_digest, file_path)
117 logging.info("Computing checksum for %s", proj.name)
120 # Compute final checksum.
135 checksums: a dict mapping from project name to project checksum (result of
148 A dict, mapping from project name to project checksum.
155 checksum, proj = line.split()
156 checksums[proj] = checksum
167 name to a project checksum.
169 name to a project checksum.
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| /external/deqp/external/ |
| D | fetch_sources.py | 61 def __init__(self, url, filename, checksum, baseDir, extractDir = "src", postExtract=None): argument
65 self.checksum = checksum
77 if self.getExtractedChecksum() != self.checksum:
80 self.storeExtractedChecksum(self.checksum)
90 return computeChecksum(readFile(archiveFile)) == self.checksum
105 def storeExtractedChecksum (self, checksum): argument
106 checksum_bytes = checksum.encode("utf-8")
131 checksum = computeChecksum(data)
134 if checksum != self.checksum:
135 …raise Exception("Checksum mismatch for %s, expected %s, got %s" % (self.filename, self.checksum, c…
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| /external/libxcam/modules/isp/ |
| D | libtbd.c | 54 * Calculates checksum for a data block.
55 * param[in] a_data_ptr Data from where to calculate the checksum
57 * return The checksum
64 /* Simple checksum algorithm: summing up the data content in get_checksum()
90 * paying attention to checksum or data tagging. This function assumes
165 * attention to checksum or data tagging. Also, this function does
200 * that was given. Also updates the checksum and size accordingly.
232 header_ptr->checksum = get_checksum(header_ptr, sizeof(tbd_header_t)); in tbd_create()
241 * including the verification of the checksum. The function does not
260 /* Check that the checksum is correct */ in tbd_validate_anytag()
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| /external/libchrome/base/metrics/ |
| D | bucket_ranges_unittest.cc | 22 EXPECT_EQ(0u, ranges.checksum()); in TEST()
50 // Checksum does not match. in TEST()
60 TEST(BucketRangesTest, Checksum) { in TEST() argument
67 EXPECT_EQ(289217253u, ranges.checksum()); in TEST()
73 EXPECT_EQ(2843835776u, ranges.checksum()); in TEST()
81 uint32_t checksum = i; in TEST() local
84 if (checksum & 1) in TEST()
85 checksum = kReversedPolynomial ^ (checksum >> 1); in TEST()
87 checksum >>= 1; in TEST()
89 EXPECT_EQ(kCrcTable[i], checksum); in TEST()
|
| /external/autotest/client/cros/video/ |
| D | frame_checksum_utils.py | 11 @param checksums: list of checksums, each checksum in a 4-tuple of ints
18 for checksum in checksums:
19 if checksum in counts:
20 counts[checksum] += 1
22 counts[checksum] = 1
37 for i, checksum in enumerate(checksums):
38 if checksum not in d:
39 d[checksum] = i
|
| /external/tcpdump/ |
| D | in_cksum.c | 2 * 4.4-Lite-2 Internet checksum routine, modified to take a vector of
47 * Checksum routine for Internet Protocol family headers (Portable Version).
151 * Given the host-byte-order value of the checksum field in a packet
152 * header, and the network-byte-order computed checksum of the data
153 * that the checksum covers (including the checksum itself), compute
154 * what the checksum field *should* have been.
162 * The value that should have gone into the checksum field in in_cksum_shouldbe()
164 * *but* the checksum field. in in_cksum_shouldbe()
166 * We can compute that by subtracting the value of the checksum in in_cksum_shouldbe()
170 * "sum" is the value of the checksum field, and "computed_sum" in in_cksum_shouldbe()
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| /external/lz4/doc/ |
| D | lz4_Frame_format.md | 36 and optional [xxHash-32 checksum method](https://github.com/Cyan4973/xxHash),
64 | MagicNb | F. Descriptor | Block | (...) | EndMark | C. Checksum |
93 Content Checksum verify that the full content has been decoded correctly.
94 The content checksum is the result
97 Content checksum is only present when its associated flag
99 Content Checksum validates the result,
138 |FieldName|Version|B.Indep|B.Checksum|C.Size|C.Checksum|*Reserved*|DictID|
165 __Block checksum flag__
167 If this flag is set, each data block will be followed by a 4-bytes checksum,
171 Block checksum usage is optional.
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| /external/u-boot/common/ |
| D | ddr_spd.c | 31 * Calculate checksum in spd_check()
39 printf("SPD checksum unexpected. " in spd_check()
40 "Checksum in SPD = %02X, computed SPD = %02X\n", in spd_check()
109 printf("SPD checksum unexpected.\n" in ddr3_spd_check()
110 "Checksum lsb in SPD = %02X, computed SPD = %02X\n" in ddr3_spd_check()
111 "Checksum msb in SPD = %02X, computed SPD = %02X\n", in ddr3_spd_check()
132 printf("SPD checksum unexpected.\n" in ddr4_spd_check()
133 "Checksum lsb in SPD = %02X, computed SPD = %02X\n" in ddr4_spd_check()
134 "Checksum msb in SPD = %02X, computed SPD = %02X\n", in ddr4_spd_check()
148 printf("SPD checksum unexpected.\n" in ddr4_spd_check()
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| /external/tcpdump/tests/ |
| D | udld-v.out | 2 Checksum 0x6d85 (unverified)
11 Checksum 0x805d (unverified)
20 Checksum 0x805e (unverified)
29 Checksum 0x805c (unverified)
38 Checksum 0x805d (unverified)
47 Checksum 0x805b (unverified)
56 Checksum 0x805c (unverified)
65 Checksum 0x805a (unverified)
74 Checksum 0x805b (unverified)
83 Checksum 0x8059 (unverified)
[all …]
|