Searched defs:checksum (Results 1 - 25 of 129) sorted by relevance

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/external/chromium_org/base/metrics/
H A Dbucket_ranges_unittest.cc20 EXPECT_EQ(0u, ranges.checksum());
65 EXPECT_EQ(289217253u, ranges.checksum());
71 EXPECT_EQ(2843835776u, ranges.checksum());
79 uint32 checksum = i; local
82 if (checksum & 1)
83 checksum = kReversedPolynomial ^ (checksum >> 1);
85 checksum >>= 1;
87 EXPECT_EQ(kCrcTable[i], checksum);
H A Dbucket_ranges.h39 uint32 checksum() const { return checksum_; } function in class:base::BucketRanges
40 void set_checksum(uint32 checksum) { checksum_ = checksum; } argument
H A Dbucket_ranges.cc111 // Seed checksum.
112 uint32 checksum = static_cast<uint32>(ranges_.size()); local
115 checksum = Crc32(checksum, ranges_[index]);
116 return checksum;
H A Dhistogram_unittest.cc401 uint32 checksum; local
402 EXPECT_TRUE(iter.ReadUInt32(&checksum));
403 EXPECT_EQ(histogram->bucket_ranges()->checksum(), checksum);
/external/chromium_org/third_party/WebKit/Tools/Scripts/
H A Dsvn-unapply74 sub checksum($);
126 sub checksum($) subroutine
131 my $checksum = Digest::MD5->new->addfile(*FILE)->hexdigest();
133 return $checksum;
199 unlink("$fullPath.orig") if -e "$fullPath.orig" && checksum($fullPath) eq checksum("$fullPath.orig");
H A Dsvn-apply76 sub checksum($);
214 sub checksum($) subroutine
219 my $checksum = Digest::MD5->new->addfile(*FILE)->hexdigest();
221 return $checksum;
360 unlink("$fullPath.orig") if -e "$fullPath.orig" && checksum($fullPath) eq checksum("$fullPath.orig");
/external/chromium_org/third_party/brotli/src/woff2/
H A Dfont.h37 uint32_t checksum; member in struct:woff2::Font::Table
/external/chromium_org/third_party/sfntly/cpp/src/sfntly/table/
H A Dheader.cc44 Header::Header(int32_t tag, int64_t checksum, int32_t offset, int32_t length) argument
50 checksum_(checksum),
/external/libnfc-nci/src/adaptation/
H A DCrcChecksum.cpp69 ** Description Compute a checksum on a buffer of data.
71 ** Returns 2-byte checksum.
92 ** Description Detect any corruption in a file by computing a checksum.
105 unsigned short checksum = 0; local
107 size_t actualReadCrc = read (fileStream, &checksum, sizeof(checksum));
118 if ((actualReadCrc == sizeof(checksum)) && (data.size() > 0))
121 if (checksum == crcChecksumCompute ((const unsigned char*) data.data(), data.size()))
124 ALOGE ("%s: checksum mismatch", __FUNCTION__);
H A Dlibmain.c103 unsigned short checksum = 0; local
104 size_t actualReadCrc = read (fileStream, &checksum, sizeof(checksum));
164 unsigned short checksum = crcChecksumCompute (pBuffer, nbytes); local
165 size_t actualWrittenCrc = write (fileStream, &checksum, sizeof(checksum));
168 if ((actualWrittenData == nbytes) && (actualWrittenCrc == sizeof(checksum)))
/external/sfntly/cpp/src/sfntly/table/
H A Dheader.cc44 Header::Header(int32_t tag, int64_t checksum, int32_t offset, int32_t length) argument
50 checksum_(checksum),
/external/android-clat/
H A Dipv4.c21 #include "checksum.h"
30 * checksum - pseudo-header checksum
35 uint32_t checksum, size_t len) {
47 return icmp_to_icmp6(out, pos, icmp, checksum, payload, payload_size);
103 * UDP include parts of the IP header in the checksum. Set the length to zero because we don't
109 /* Calculate the pseudo-header checksum.
110 * Technically, the length that is used in the pseudo-header checksum is the transport layer
112 * translation does not change the transport layer length, the checksum is unaffected.
34 icmp_packet(clat_packet out, clat_packet_index pos, const struct icmphdr *icmp, uint32_t checksum, size_t len) argument
H A Dchecksum.c16 * checksum.c - ipv4/ipv6 checksum calculation
27 #include "checksum.h"
30 * adds data to a checksum
31 * current - the current checksum (or 0 to start a new checksum)
32 * data - the data to add to the checksum
36 uint32_t checksum = current; local
41 checksum += *data_16;
46 checksum
132 ip_checksum_adjust(uint16_t checksum, uint32_t old_hdr_sum, uint32_t new_hdr_sum) argument
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/external/libyuv/files/unit_test/
H A Dplanar_test.cc1001 uint32 checksum = HashDjb2(&pixels565[0][0], sizeof(pixels565), 5381); local
1002 EXPECT_EQ(610919429u, checksum);
/external/zopfli/src/zopfli/
H A Dzlib_container.c28 /* Calculates the adler32 checksum of the data */
54 unsigned checksum = adler32(in, (unsigned)insize); local
68 ZOPFLI_APPEND_DATA((checksum >> 24) % 256, out, outsize);
69 ZOPFLI_APPEND_DATA((checksum >> 16) % 256, out, outsize);
70 ZOPFLI_APPEND_DATA((checksum >> 8) % 256, out, outsize);
71 ZOPFLI_APPEND_DATA(checksum % 256, out, outsize);
/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/crypto/engines/
H A DDESedeWrapEngine.java55 // checksum digest
310 * - Use the first 8 octets of this hash as the checksum value.
313 * @return the CMS checksum.
332 * @param checksum
338 byte[] checksum)
340 return Arrays.constantTimeAreEqual(calculateCMSKeyChecksum(key), checksum);
336 checkCMSKeyChecksum( byte[] key, byte[] checksum) argument
/external/chromium_org/chrome/browser/chromeos/login/
H A Dhwid_checker.cc31 char checksum[5]; local
33 snprintf(checksum, 5, "%04u", crc32 % 10000);
35 return checksum;
40 std::string checksum; local
41 if (!RE2::FullMatch(hwid, "([\\s\\S]*) (\\d{4})", &body, &checksum))
43 return CalculateHWIDv2Checksum(body) == checksum;
55 std::string checksum; local
56 checksum += base32_alphabet[(crc32 >> 5) & 0x1f];
57 checksum += base32_alphabet[crc32 & 0x1f];
58 return checksum;
74 std::string checksum = local
84 std::string checksum; local
95 std::string not_checksum, checksum; local
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/external/chromium_org/printing/
H A Dimage.cc55 std::string Image::checksum() const { function in class:printing::Image
/external/chromium_org/sdch/open-vcdiff/src/
H A Dencodetable.h24 #include "checksum.h"
102 virtual void AddChecksum(VCDChecksum checksum) { argument
104 checksum_ = checksum;
214 // If true, an Adler32 checksum of the target window data will be written as
219 // The checksum to be written to the current target window,
224 // the checksum all at once and to call AddChecksum() with that value.
/external/chromium_org/third_party/libaddressinput/src/cpp/src/
H A Dvalidating_util.cc15 // ValidatingUtil wraps data with checksum and timestamp. Format:
18 // checksum=<checksum>
26 // The checksum is the 32-character hexadecimal MD5 checksum of <data>. It is
48 const char kChecksumPrefix[] = "checksum=";
137 std::string checksum; local
138 if (!UnwrapHeader(kChecksumPrefix, kChecksumPrefixLength, data, &checksum)) {
141 return checksum == MD5String(*data);
/external/chromium_org/third_party/skia/src/sfnt/
H A DSkSFNTHeader.h58 SK_SFNT_ULONG checksum; member in struct:SkSFNTHeader::TableDirectoryEntry
/external/chromium_org/third_party/webrtc/modules/utility/source/
H A Dfile_player_unittests.cc61 rtc::Md5Digest checksum; local
67 checksum.Update(out, num_samples * sizeof(out[0]));
75 checksum.Finish(checksum_result, rtc::Md5Digest::kSize));
/external/libnfc-nci/halimpl/bcm2079x/adaptation/
H A DNonVolatileStore.cpp80 unsigned short checksum = 0; local
81 size_t actualReadCrc = read (fileStream, &checksum, sizeof(checksum));
139 unsigned short checksum = crcChecksumCompute (p_buf, nbytes); local
140 size_t actualWrittenCrc = write (fileStream, &checksum, sizeof(checksum));
143 if ((actualWrittenData == nbytes) && (actualWrittenCrc == sizeof(checksum)))
/external/skia/src/sfnt/
H A DSkSFNTHeader.h58 SK_SFNT_ULONG checksum; member in struct:SkSFNTHeader::TableDirectoryEntry
/external/tcpdump/
H A Dchecksum.c22 "@(#) $Header: /tcpdump/master/tcpdump/checksum.c,v 1.4 2006-09-25 09:23:32 hannes Exp $";
131 /* precompute checksum tables */
140 * Creates the OSI Fletcher checksum. See 8473-1, Appendix C, section C.3.
141 * The checksum field of the passed PDU does not need to be reset to zero.
152 u_int16_t checksum; local
160 * Ignore the contents of the checksum field.
191 checksum = ((x << 8) | y);
193 return checksum;

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