sun.security.jca.Providers Java Examples

The following examples show how to use sun.security.jca.Providers. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: SignatureFileVerifier.java    From j2objc with Apache License 2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #2
Source File: SignatureFileVerifier.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf('.'))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #3
Source File: SignatureFileVerifier.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf('.'))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #4
Source File: SignatureFileVerifier.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #5
Source File: SignatureFileVerifier.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #6
Source File: SignatureFileVerifier.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte rawBytes[])
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf("."))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #7
Source File: SignatureFileVerifier.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf('.'))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #8
Source File: SignatureFileVerifier.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #9
Source File: SignatureFileVerifier.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #10
Source File: SignatureFileVerifier.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf('.'))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #11
Source File: SignatureFileVerifier.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #12
Source File: SignatureFileVerifier.java    From Bytecoder with Apache License 2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf('.'))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #13
Source File: SignatureFileVerifier.java    From Bytecoder with Apache License 2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #14
Source File: SignatureFileVerifier.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf('.'))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #15
Source File: SignatureFileVerifier.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #16
Source File: SignatureFileVerifier.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte rawBytes[])
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf("."))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #17
Source File: SignatureFileVerifier.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #18
Source File: SignatureFileVerifier.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte rawBytes[])
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf("."))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #19
Source File: SignatureFileVerifier.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #20
Source File: SignatureFileVerifier.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte rawBytes[])
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf("."))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #21
Source File: SignatureFileVerifier.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #22
Source File: SignatureFileVerifier.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte[] rawBytes)
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf('.'))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #23
Source File: SignatureFileVerifier.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #24
Source File: SignatureFileVerifier.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte rawBytes[])
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf("."))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #25
Source File: SignatureFileVerifier.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #26
Source File: SignatureFileVerifier.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte rawBytes[])
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf("."))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #27
Source File: SignatureFileVerifier.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #28
Source File: SignatureFileVerifier.java    From j2objc with Apache License 2.0 6 votes vote down vote up 
/**
 * Create the named SignatureFileVerifier.
 *
 * @param name the name of the signature block file (.DSA/.RSA/.EC)
 *
 * @param rawBytes the raw bytes of the signature block file
 */
public SignatureFileVerifier(ArrayList<CodeSigner[]> signerCache,
                             ManifestDigester md,
                             String name,
                             byte rawBytes[])
    throws IOException, CertificateException
{
    // new PKCS7() calls CertificateFactory.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        block = new PKCS7(rawBytes);
        sfBytes = block.getContentInfo().getData();
        certificateFactory = CertificateFactory.getInstance("X509");
    } finally {
        Providers.stopJarVerification(obj);
    }
    this.name = name.substring(0, name.lastIndexOf("."))
                                               .toUpperCase(Locale.ENGLISH);
    this.md = md;
    this.signerCache = signerCache;
}
Example #29
Source File: SignatureFileVerifier.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * process the signature block file. Goes through the .SF file
 * and adds code signers for each section where the .SF section
 * hash was verified against the Manifest section.
 *
 *
 */
public void process(Hashtable<String, CodeSigner[]> signers,
        List<Object> manifestDigests)
    throws IOException, SignatureException, NoSuchAlgorithmException,
        JarException, CertificateException
{
    // calls Signature.getInstance() and MessageDigest.getInstance()
    // need to use local providers here, see Providers class
    Object obj = null;
    try {
        obj = Providers.startJarVerification();
        processImpl(signers, manifestDigests);
    } finally {
        Providers.stopJarVerification(obj);
    }

}
Example #30
Source File: StrictJarVerifier.java    From android_9.0.0_r45 with Apache License 2.0 5 votes vote down vote up 
/**
 * Verifies that the signature computed from {@code sfBytes} matches
 * that specified in {@code blockBytes} (which is a PKCS7 block). Returns
 * certificates listed in the PKCS7 block. Throws a {@code GeneralSecurityException}
 * if something goes wrong during verification.
 */
static Certificate[] verifyBytes(byte[] blockBytes, byte[] sfBytes)
    throws GeneralSecurityException {

    Object obj = null;
    try {

        obj = Providers.startJarVerification();
        PKCS7 block = new PKCS7(blockBytes);
        SignerInfo[] verifiedSignerInfos = block.verify(sfBytes);
        if ((verifiedSignerInfos == null) || (verifiedSignerInfos.length == 0)) {
            throw new GeneralSecurityException(
                    "Failed to verify signature: no verified SignerInfos");
        }
        // Ignore any SignerInfo other than the first one, to be compatible with older Android
        // platforms which have been doing this for years. See
        // libcore/luni/src/main/java/org/apache/harmony/security/utils/JarUtils.java
        // verifySignature method of older platforms.
        SignerInfo verifiedSignerInfo = verifiedSignerInfos[0];
        List<X509Certificate> verifiedSignerCertChain =
                verifiedSignerInfo.getCertificateChain(block);
        if (verifiedSignerCertChain == null) {
            // Should never happen
            throw new GeneralSecurityException(
                "Failed to find verified SignerInfo certificate chain");
        } else if (verifiedSignerCertChain.isEmpty()) {
            // Should never happen
            throw new GeneralSecurityException(
                "Verified SignerInfo certificate chain is emtpy");
        }
        return verifiedSignerCertChain.toArray(
                new X509Certificate[verifiedSignerCertChain.size()]);
    } catch (IOException e) {
        throw new GeneralSecurityException("IO exception verifying jar cert", e);
    } finally {
        Providers.stopJarVerification(obj);
    }
}