Hi Hang,
You have to use named arguments.
Change in 17.01.
Best regards,
Ole
> On 18 Feb 2017, at 19:13, Hang Shi <hangshi...@gmail.com> wrote:
>
> Hi,
>
> I am trying to use VPP python APIs and seeing the tracebacks (see below) for
> Python APIs with parameters, while Python APIs without parameters are fine.
> Will anyone help? The APIs I tried is vpp.sw_interface_add_del_address.
>
> below is the traceback and code snippets. Whole codes are attached as well.
>
>
> <snip>
> Traceback (most recent call last):
> File "set_addr_test.py", line 53, in <module>
> main()
> File "set_addr_test.py", line 45, in main
> loop = vpp.sw_interface_add_del_address(ifindex, 1, 1, 0, 16, addr)
> TypeError: <lambda>() takes exactly 0 arguments (6 given)
> Cleaning up VPP on exit
> <snip>
>
>
> <snip>
> ....
> loop = vpp.create_loopback()
> print(loop)
> ifindex = loop.sw_if_index
> print('{}'.format(ifindex))
>
> addr = str(IPv6Address(u'1::1').packed)
> loop = vpp.sw_interface_add_del_address(ifindex, 1, 1, 0, 16, addr)
> ...
> <snip>
>
>
> The syntax from help for this API:
>
> sw_interface_add_del_address(**kwargs)
> u16 _vl_msg_id, u32 client_index, u32 context, u32 sw_if_index, u8
> is_add, u8 is_ipv6, u8 del_all, u8 address_length, u8 address
>
>
>
> regards,
> Hang
>
>
>
>
>
>
>
>
>
>
> <set_addr_test.py>
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