How to use the xmlsec.cryptoAppInit function in xmlsec

To help you get started, we’ve selected a few xmlsec examples, based on popular ways it is used in public projects.

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dnet / pyxmlsec / examples / verify3.py View on Github

# Init libxml library
    libxml2.initParser()
    libxml2.substituteEntitiesDefault(1)

    # Init xmlsec library
    if xmlsec.init() &lt; 0:
        print "Error: xmlsec initialization failed."
        return sys.exit(-1)
    
    # Check loaded library version
    if xmlsec.checkVersion() != 1:
	print "Error: loaded xmlsec library version is not compatible.\n"
	sys.exit(-1)

    # Init crypto library
    if xmlsec.cryptoAppInit(None) &lt; 0:
        print "Error: crypto initialization failed."
    
    # Init xmlsec-crypto library
    if xmlsec.cryptoInit() &lt; 0:
        print "Error: xmlsec-crypto initialization failed."

    # Create keys manager and load trusted certificates
    mngr = load_trusted_certs(sys.argv[2:], len(sys.argv) - 2)

    # Verify file
    if mngr is not None:
        res = verify_file(mngr, sys.argv[1])
        # Destroy keys manager
        mngr.destroy()
    
    # Shutdown xmlsec-crypto library

dnet / pyxmlsec / examples / verify4.py View on Github

# Init libxml library
    libxml2.initParser()
    libxml2.substituteEntitiesDefault(1)

    # Init xmlsec library
    if xmlsec.init() &lt; 0:
        print "Error: xmlsec initialization failed."
        return sys.exit(-1)
    
    # Check loaded library version
    if xmlsec.checkVersion() != 1:
	print "Error: loaded xmlsec library version is not compatible.\n"
	sys.exit(-1)

    # Init crypto library
    if xmlsec.cryptoAppInit(None) &lt; 0:
        print "Error: crypto initialization failed."
    
    # Init xmlsec-crypto library
    if xmlsec.cryptoInit() &lt; 0:
        print "Error: xmlsec-crypto initialization failed."

    # Create keys manager and load trusted certificates
    mngr = load_trusted_certs(sys.argv[2:], len(sys.argv) - 2)

    # Verify file
    if mngr is not None:
        res = verify_file(mngr, sys.argv[1])
        # Destroy keys manager
        mngr.destroy()
    
    # Shutdown xmlsec-crypto library

dnet / pyxmlsec / examples / verify2.py View on Github

# Init libxml library
    libxml2.initParser()
    libxml2.substituteEntitiesDefault(1)

    # Init xmlsec library
    if xmlsec.init() &lt; 0:
        print "Error: xmlsec initialization failed."
        return sys.exit(-1)
    
    # Check loaded library version
    if xmlsec.checkVersion() != 1:
	print "Error: loaded xmlsec library version is not compatible.\n"
	sys.exit(-1)

    # Init crypto library
    if xmlsec.cryptoAppInit(None) &lt; 0:
        print "Error: crypto initialization failed."
    
    # Init xmlsec-crypto library
    if xmlsec.cryptoInit() &lt; 0:
        print "Error: xmlsec-crypto initialization failed."

    # Create keys manager and load keys
    mngr = load_keys(sys.argv[2:], len(sys.argv) - 2)

    res = 0
    # Verify file
    if mngr is not None:
        res = verify_file(mngr, sys.argv[1])
        # Destroy keys manager
        mngr.destroy()

dnet / pyxmlsec / examples / encrypt2.py View on Github

# Init libxml library
    libxml2.initParser()
    libxml2.substituteEntitiesDefault(1)

    # Init xmlsec library
    if xmlsec.init() &lt; 0:
        print "Error: xmlsec initialization failed."
        return sys.exit(-1)
    
    # Check loaded library version
    if xmlsec.checkVersion() != 1:
	print "Error: loaded xmlsec library version is not compatible.\n"
	sys.exit(-1)

    # Init crypto library
    if xmlsec.cryptoAppInit(None) &lt; 0:
        print "Error: crypto initialization failed."
    
    # Init xmlsec-crypto library
    if xmlsec.cryptoInit() &lt; 0:
        print "Error: xmlsec-crypto initialization failed."

    res = encrypt_file(sys.argv[1], sys.argv[2])

    # Shutdown xmlsec-crypto library
    xmlsec.cryptoShutdown()

    # Shutdown crypto library
    xmlsec.cryptoAppShutdown()

    # Shutdown xmlsec library
    xmlsec.shutdown()

pingali / pyAadhaarAuth / AadhaarAuth / signature.py View on Github

libxml2.initParser()
        libxml2.substituteEntitiesDefault(1)
        
        # Init xmlsec library
        if xmlsec.init() &lt; 0:
            log.error(" xmlsec initialization failed.")
            # XXX This should do something else...
            return sys.exit(-1)
        
        # Check loaded library version
        if xmlsec.checkVersion() != 1:
            log.error(" loaded xmlsec library version is not compatible.\n")
            sys.exit(-1)

        # Init crypto library
        if xmlsec.cryptoAppInit(None) &lt; 0:
            log.error(" crypto initialization failed.")
            
        # Init xmlsec-crypto library
        if xmlsec.cryptoInit() &lt; 0:
            log.error(" xmlsec-crypto initialization failed.")

        self._init_xmlsec = True

dnet / pyxmlsec / examples / encrypt3.py View on Github

# Init libxml library
    libxml2.initParser()
    libxml2.substituteEntitiesDefault(1)

    # Init xmlsec library
    if xmlsec.init() &lt; 0:
        print "Error: xmlsec initialization failed."
        return sys.exit(-1)
    
    # Check loaded library version
    if xmlsec.checkVersion() != 1:
	print "Error: loaded xmlsec library version is not compatible.\n"
	sys.exit(-1)

    # Init crypto library
    if xmlsec.cryptoAppInit(None) &lt; 0:
        print "Error: crypto initialization failed."
    
    # Init xmlsec-crypto library
    if xmlsec.cryptoInit() &lt; 0:
        print "Error: xmlsec-crypto initialization failed."

    # Create keys manager and load keys
    mngr = load_rsa_keys(sys.argv[2])

    # We use key filename as key name here
    if mngr is not None:
        res = encrypt_file(mngr, sys.argv[1], sys.argv[2])
        # Destroy keys manager
        mngr.destroy()
    
    # Shutdown xmlsec-crypto library

dnet / pyxmlsec / examples / encrypt1.py View on Github

# Init libxml library
    libxml2.initParser()
    libxml2.substituteEntitiesDefault(1)

    # Init xmlsec library
    if xmlsec.init() &lt; 0:
        print "Error: xmlsec initialization failed."
        return sys.exit(-1)
    
    # Check loaded library version
    if xmlsec.checkVersion() != 1:
	print "Error: loaded xmlsec library version is not compatible.\n"
	sys.exit(-1)

    # Init crypto library
    if xmlsec.cryptoAppInit(None) &lt; 0:
        print "Error: crypto initialization failed."
    
    # Init xmlsec-crypto library
    if xmlsec.cryptoInit() &lt; 0:
        print "Error: xmlsec-crypto initialization failed."

    res = encrypt_file(sys.argv[1], sys.argv[2], secret_data, len(secret_data))

    # Shutdown xmlsec-crypto library
    xmlsec.cryptoShutdown()

    # Shutdown crypto library
    xmlsec.cryptoAppShutdown()

    # Shutdown xmlsec library
    xmlsec.shutdown()

dnet / pyxmlsec / examples / decrypt1.py View on Github

# Init libxml library
    libxml2.initParser()
    libxml2.substituteEntitiesDefault(1)

    # Init xmlsec library
    if xmlsec.init() &lt; 0:
        print "Error: xmlsec initialization failed."
        return sys.exit(-1)
    
    # Check loaded library version
    if xmlsec.checkVersion() != 1:
	print "Error: loaded xmlsec library version is not compatible.\n"
	sys.exit(-1)

    # Init crypto library
    if xmlsec.cryptoAppInit(None) &lt; 0:
        print "Error: crypto initialization failed."
    
    # Init xmlsec-crypto library
    if xmlsec.cryptoInit() &lt; 0:
        print "Error: xmlsec-crypto initialization failed."

    res = decrypt_file(sys.argv[1], sys.argv[2])

    # Shutdown xmlsec-crypto library
    xmlsec.cryptoShutdown()

    # Shutdown crypto library
    xmlsec.cryptoAppShutdown()

    # Shutdown xmlsec library
    xmlsec.shutdown()

How to use the xmlsec.cryptoAppInit function in xmlsec

To help you get started, we’ve selected a few xmlsec examples, based on popular ways it is used in public projects.

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