/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/util/zip/ |
H A D | CRC32Test.java | 29 CRC32 crc = new CRC32(); 30 assertEquals("Constructor of CRC32 failed", 0, crc.getValue()); 38 CRC32 crc = new CRC32(); 40 0, crc.getValue()); 42 crc.reset(); 43 crc.update(Integer.MAX_VALUE); 44 // System.out.print("value of crc " + crc.getValue()); 48 4278190080L, crc.getValue()); 50 crc [all...] |
H A D | GZIPOutputStreamTest.java | 47 return crc;
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H A D | GZIPInputStreamTest.java | 53 return crc;
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/libcore/ojluni/src/main/java/java/util/zip/ |
H A D | CRC32.java | 42 private int crc; field in class:CRC32 58 crc = update(crc, b); 76 crc = updateBytes(crc, b, off, len); 85 crc = updateBytes(crc, b, 0, b.length); 109 crc = updateByteBuffer(crc, ((DirectBuffer)buffer).address(), pos, rem); 111 crc 134 update(int crc, int b) argument 135 updateBytes(int crc, byte[] b, int off, int len) argument [all...] |
H A D | ZipInputStream.java | 49 private CRC32 crc = new CRC32(); field in class:ZipInputStream 122 crc.reset(); 208 crc.update(b, off, len); 227 crc.update(b, off, len); 229 if (remaining == 0 && entry.crc != crc.getValue()) { 231 "invalid entry CRC (expected 0x" + Long.toHexString(entry.crc) + 232 " but got 0x" + Long.toHexString(crc.getValue()) + ")"); 325 e.crc = get32(tmpbuf, LOCCRC); 366 e.crc [all...] |
H A D | GZIPOutputStream.java | 42 protected CRC32 crc = new CRC32(); field in class:GZIPOutputStream 95 crc.reset(); 146 crc.update(buf, off, len); 201 writeInt((int)crc.getValue(), buf, offset); // CRC-32 of uncompr. data
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H A D | ZipEntry.java | 53 long crc = -1; // crc-32 of entry data field in class:ZipEntry 79 public ZipEntry(String name, String comment, long crc, long compressedSize, argument 84 this.crc = crc; 148 crc = e.crc; 405 * @param crc the CRC-32 value 411 public void setCrc(long crc) { argument 412 if (crc < [all...] |
H A D | GZIPInputStream.java | 48 protected CRC32 crc = new CRC32(); field in class:GZIPInputStream 125 crc.update(buf, off, n); 162 CheckedInputStream in = new CheckedInputStream(this_in, crc); 163 crc.reset(); 197 int v = (int)crc.getValue() & 0xffff; 203 crc.reset(); 223 if ((readUInt(in) != crc.getValue()) ||
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H A D | ZipOutputStream.java | 75 private CRC32 crc = new CRC32(); field in class:ZipOutputStream 204 // store size, compressed size, and crc-32 in LOC header 208 // store size, compressed size, and crc-32 in data descriptor 210 if (e.size == -1 || e.csize == -1 || e.crc == -1) 215 // compressed size, uncompressed size, and crc-32 must all be 225 if (e.size == -1 || e.crc == -1) { 227 "STORED entry missing size, compressed size, or crc-32"); 260 // verify size, compressed size, and crc-32 settings 271 if (e.crc != crc [all...] |
H A D | ZipFile.java | 604 e.crc = getEntryCrc(jzentry);
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/libcore/ojluni/src/main/native/ |
H A D | java_util_zip_CRC32.c | 40 CRC32_update(JNIEnv *env, jclass cls, jint crc, jint b) argument 45 return crc32(crc, buf, 1); 49 CRC32_updateBytes(JNIEnv *env, jclass cls, jint crc, argument 54 crc = crc32(crc, buf + off, len); 57 return crc; 61 ZIP_CRC32(jint crc, const jbyte *buf, jint len) argument 63 return crc32(crc, (Bytef*)buf, len); 67 CRC32_updateByteBuffer(JNIEnv *env, jclass cls, jint crc, argument 72 crc [all...] |
H A D | zip_util.h | 78 #define LOCCRC(b) LG(b, 14) /* crc of uncompressed data */ 87 #define EXTCRC(b) LG(b, 4) /* crc of uncompressed data */ 99 #define CENCRC(b) LG(b, 16) /* crc of uncompressed data */ 149 * - jzentry time and crc fields are signed even though they really 165 jint crc; /* crc of uncompressed data */ member in struct:jzentry
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H A D | java_util_zip_ZipFile.c | 249 return (jlong)ze->crc & 0xffffffffUL;
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H A D | zip_util.c | 1055 ze->crc = CENCRC(cen);
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/libcore/benchmarks/src/benchmarks/regression/ |
H A D | ChecksumBenchmark.java | 38 CRC32 crc = new CRC32(); 40 crc.update(bytes); 44 CRC32 crc = new CRC32(); 46 crc.update(1);
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/libcore/luni/src/test/java/libcore/java/util/zip/ |
H A D | OldAndroidChecksumTest.java | 56 CRC32 crc = new CRC32(); 59 crc.update(values); 60 assertEquals(crc.getValue(), expected); 63 crc.reset(); 65 crc.update(values[i]); 67 assertEquals(crc.getValue(), expected);
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H A D | AbstractZipFileTest.java | 146 CRC32 crc = new CRC32(); 147 crc.update(buffer); 148 outEntry.setCrc(crc.getValue()); 263 CRC32 crc = new CRC32(); 299 ze.setCrc(crc.getValue()); 309 ze.setCrc(crc.getValue()); 329 ze.setCrc(crc.getValue()); 349 ze.setCrc(crc.getValue()); 360 ze.setCrc(crc.getValue());
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