| #!/usr/bin/env python2.7 |
| |
| # Copyright 2015, Google Inc. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| def esc_c(line): |
| out = "\"" |
| last_was_hex = False |
| for c in line: |
| if 32 <= c < 127: |
| if c in hex_bytes and last_was_hex: |
| out += "\"\"" |
| if c != ord('"'): |
| out += chr(c) |
| else: |
| out += "\\\"" |
| last_was_hex = False |
| else: |
| out += "\\x%02x" % c |
| last_was_hex = True |
| return out + "\"" |
| |
| done = set() |
| |
| for message_length in range(0, 3): |
| for send_message_length in range(0, message_length + 1): |
| payload = [ |
| 0, |
| (message_length >> 24) & 0xff, |
| (message_length >> 16) & 0xff, |
| (message_length >> 8) & 0xff, |
| (message_length) & 0xff |
| ] + send_message_length * [0] |
| for frame_length in range(0, len(payload) + 1): |
| is_end = frame_length == len(payload) and send_message_length == message_length |
| frame = [ |
| (frame_length >> 16) & 0xff, |
| (frame_length >> 8) & 0xff, |
| (frame_length) & 0xff, |
| 0, |
| 1 if is_end else 0, |
| 0, 0, 0, 1 |
| ] + payload[0:frame_length] |
| text = esc_c(frame) |
| if text not in done: |
| print 'GRPC_RUN_BAD_CLIENT_TEST(verifier_%s, PFX_STR %s, %s);' % ( |
| 'succeeds' if is_end else 'fails', |
| text, |
| '0' if is_end else 'GRPC_BAD_CLIENT_DISCONNECT') |
| done.add(text) |