Unfortunately, I am in C code of the VPP plugin and all I have for span src and dst is names of the interfaces, "TenGigabitEthernet3/0/0", "TenGigabitEthernet3/0/1". Is there an unformat trick to convert the name to sw_if_index - I see unformat_vnet_sw_interface but I don't have access to any unformat_input_t*. Am using C API for the first time.
Hemant From: v...@barachs.net <v...@barachs.net> Sent: Wednesday, July 07, 2021 6:29 PM To: hem...@mnkcg.com; vpp-dev@lists.fd.io Subject: RE: [vpp-dev] how to use span api in c code? That doc URL is from 17.04. See span_add_delete_entry() in span.[ch]. HTH... Dave From: vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io> <vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io> > On Behalf Of hemant via lists.fd.io Sent: Wednesday, July 7, 2021 5:40 PM To: vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io> Subject: [vpp-dev] how to use span api in c code? I see https://docs.fd.io/vpp/17.04/span_doc.html The link about says this is the api: : sw_interface_span_enable_disable I call the API in C code as: sw_interface_span_enable_disable ("TenGigabitEthernet3/0/0", "TenGigabitEthernet3/0/1", 3, true); When I compile the code I get this error: error: implicit declaration of function 'sw_interface_span_enable_disable' is invalid in C99 [-Werror,-Wimplicit-function-declaration] What header file do I need to include? Span.h doesn't include this api. Hemant
smime.p7s
Description: S/MIME cryptographic signature
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#19717): https://lists.fd.io/g/vpp-dev/message/19717 Mute This Topic: https://lists.fd.io/mt/84055396/21656 Group Owner: vpp-dev+ow...@lists.fd.io Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
