OpenConcerto

Dépôt officiel du code source de l'ERP OpenConcerto
sonarqube

svn://code.openconcerto.org/openconcerto

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Rev 144 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 144 Rev 177
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import java.io.File;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.security.DigestOutputStream;
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import java.security.DigestOutputStream;
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import java.security.MessageDigest;
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import java.security.MessageDigest;
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import java.security.NoSuchAlgorithmException;
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import java.security.NoSuchAlgorithmException;
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public class MessageDigestUtils {
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public class MessageDigestUtils {
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        md.update(data);
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        md.update(data);
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        return getHashString(md);
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        return getHashString(md);
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    }
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    }
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    public static String getHashString(MessageDigest md, final InputStream ins) throws IOException {
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    public static String getHashString(MessageDigest md, final InputStream ins) throws IOException {
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        final DigestOutputStream out = new DigestOutputStream(StreamUtils.NULL_OS, md);
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        StreamUtils.copy(ins, out);
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        out.close();
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        return getHashString(md);
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        return asHex(getHash(md, ins));
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    }
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    }
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    public static byte[] getHash(MessageDigest md, final InputStream ins) throws IOException {
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        return getHash(md, ins, StreamUtils.NULL_OS);
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    }
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    public static byte[] getHash(MessageDigest md, final InputStream ins, final OutputStream out) throws IOException {
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        try (final DigestOutputStream digestStream = new DigestOutputStream(out, md)) {
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            StreamUtils.copy(ins, digestStream);
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        }
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        return md.digest();
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    }
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    public static String getMD5(File f) throws IOException {
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    public static byte[] getHash(MessageDigest md, final File f) throws IOException {
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        try (final InputStream ins = new FileInputStream(f)) {
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        try (final InputStream ins = new FileInputStream(f)) {
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            return getHashString(getMD5(), ins);
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            return getHash(md, ins);
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        }
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        }
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    }
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    public static String getMD5(File f) throws IOException {
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        return asHex(getHash(getMD5(), f));
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    }
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    }
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    public static MessageDigest getMD5() {
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    public static MessageDigest getMD5() {
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        try {
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        try {
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            return MessageDigest.getInstance("MD5");
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            return MessageDigest.getInstance("MD5");