(target, capfile, nonstrict=True)
return True
Uses cowpatty to check for a handshake.
        Returns "True" if handshake is found, false otherwise.
Uses cowpatty to check for a handshake.
        Returns "True" if handshake is found, false otherwise.
Uses cowpatty to check for a handshake . Returns True if handshake is found false otherwise .
def has_handshake_cowpatty(target, capfile, nonstrict=True):
    """
        Uses cowpatty to check for a handshake.
        Returns "True" if handshake is found, false otherwise.
    """
    if not program_exists('cowpatty'): return False
    
    # Call cowpatty to check if capfile contains a valid handshake.
    cmd = ['cowpatty',
           '-r', capfile,     # input file
           '-s', target.ssid, # SSID
           '-c']              # Check for handshake
    # Uses frames 1, 2, or 3 for key attack
    if nonstrict: cmd.append('-2')
    proc = Popen(cmd, stdout=PIPE, stderr=DN)
    proc.wait()
    response = proc.communicate()[0]
    if response.find('incomplete four-way handshake exchange') != -1:
        return False
    elif response.find('Unsupported or unrecognized pcap file.') != -1:
        return False
    elif response.find('Unable to open capture file: Success') != -1:
        return False
    return True
def has_handshake_cowpatty ( target , capfile , nonstrict = True ) : if not program_exists ( 'cowpatty' ) : return False # Call cowpatty to check if capfile contains a valid handshake. cmd = [ 'cowpatty' , '-r' , capfile , # input file '-s' , target . ssid , # SSID '-c' ] # Check for handshake # Uses frames 1, 2, or 3 for key attack if nonstrict : cmd . append ( '-2' ) proc = Popen ( cmd , stdout = PIPE , stderr = DN ) proc . wait ( ) response = proc . communicate ( ) [ 0 ] if response . find ( 'incomplete four-way handshake exchange' ) != - 1 : return False elif response . find ( 'Unsupported or unrecognized pcap file.' ) != - 1 : return False elif response . find ( 'Unable to open capture file: Success' ) != - 1 : return False return True