botocore ignore "HTTP/<version> 100"

[zhaoyujing]

def _is_100_continue_status(self, maybe_status_line):
    parts = maybe_status_line.split(None, 2)
    # Check for HTTP/<version> 100 Continue\r\n
    return (
        len(parts) >= 3 and parts[0].startswith(b'HTTP/') and
        parts[1] == b'100')

If boto3 recv "HTTP/ 100" but not "HTTP/ 100 continue", botocore will ignore this message because "len(part3)" with be 2. Maybe botocore should ignore the reason-phrase content.

[swetashre]

@zhaoyujing - Thank you for your post. We are tracking this issue under the issue #1931. There is also a PR submitted with the fix. Let's track this issue under the linked github issue.

I am closing this one as duplicate.