Python gethostbyname_exの例

コード例 #1

ファイル: ipv4.py プロジェクト: animeshinvinci/pycopia

def resolve(host, mask=None):
    """resolve(hostname, [mask]
Resolve a hostname to an IPv4 object. An optional mask value may me supplied."""
    try:
        hostname, aliases, addresses = socket.gethostbyname_ex(str(host))
    except socket.gaierror, why:
        raise ValueError, "Unable to resolve host: %s" % (why[1])

コード例 #2

ファイル: ipv4.py プロジェクト: wildone/pycopia

def resolve(host, mask=None):
    """Resolve a hostname to an IPv4 object. An optional mask value may me supplied."""
    try:
        hostname, aliases, addresses = socket.gethostbyname_ex(str(host))
    except socket.gaierror as why:
        raise ValueError("Unable to resolve host: %s" % (why[1]))
    if addresses:
        return IPv4(addresses[0], mask)
    else:
        raise ValueError("No addresses found.")

コード例 #3

ファイル: ipv4.py プロジェクト: bharathi26/pycopia

def resolve(host, mask=None):
    """Resolve a hostname to an IPv4 object. An optional mask value may me supplied."""
    try:
        hostname, aliases, addresses = socket.gethostbyname_ex(str(host))
    except socket.gaierror as why:
        raise ValueError("Unable to resolve host: %s" % (why[1]))
    if addresses:
        return IPv4(addresses[0], mask)
    else:
        raise ValueError("No addresses found.")