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#  Copyright (c) 2019. Vinci Consulting Corp. All Rights Reserved.
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

import vpp_object


class VppLbVip(vpp_object.VppObject):

    def __init__(self, test, pfx, sfx, port, protocol):
        self._test = test
        self.pfx = pfx
        self.sfx = sfx
        self.port = port
        self.protocol = protocol

    def add_vpp_config(self):
        self._test_vapi.lb_add_del_vip(pfx=self.pfx,
                                       sfx=self.pfx,
                                       port=self.port,
                                       protocol=self.protocol)

        self._test.registry.register(self, self._test.logger)

    def remove_vpp_config(self):
        self._test.vapi.lb_add_del_vip(pfx=self.pfx,
                                       sfx=self.pfx,
                                       port=self.port,
                                       protocol=self.protocol,
                                       is_del=1)

    def query_vpp_config(self):
        details = self._test.vapi.lb_add_del_vip(fx=self.pfx,
                                                 sfx=self.pfx,
                                                 port=self.port,
                                                 protocol=self.protocol)
        return True if self == details else False


class VppLbAs(vpp_object.VppObject):
    def __init__(self, test, pfx, port, protocol, app_srv, is_del, is_flush):
        self._test = test
        # this is the vip
        self.pfx = pfx
        self.port = port
        self.protocol = protocol

        self.app_srv = app_srv
        self.is_del = is_del
        self.is_flush = is_flush

    def add_vpp_config(self):
        self._test_vapi.lb_add_del_as(pfx=self.pfx,
                                      port=self.port,
                                      protocol=self.protocol,
                                      app_srv=self.app_srv,
                                      is_flush=self.is_flush,
                                      )

        self._test.registry.register(self, self._test.logger)

    def remove_vpp_config(self):
        self._test.vapi.lb_add_del_as(pfx=self.pfx,
                                      port=self.port,
                                      protocol=self.protocol,
                                      app_srv=self.app_srv,
                                      is_flush=self.is_flush,
                                      is_del=1)

    def query_vpp_config(self):
        details = self._test.vapi.lb_as_dump(pfx=self.pfx,
                                             port=self.port,
                                             protocol=self.protocol)
        return True if self == details else False
class="o">*p; p = hash_get (im->protocol_info_by_protocol, protocol); return p ? vec_elt_at_index (im->protocol_infos, p[0]) : 0; } static inline tcp_udp_port_info_t * ip_get_tcp_udp_port_info (ip_main_t * im, u32 port) { uword *p; p = hash_get (im->port_info_by_port, port); return p ? vec_elt_at_index (im->port_infos, p[0]) : 0; } always_inline ip_csum_t ip_incremental_checksum_buffer (vlib_main_t * vm, vlib_buffer_t * first_buffer, u32 first_buffer_offset, u32 n_bytes_to_checksum, ip_csum_t sum) { vlib_buffer_t *b = first_buffer; u32 n_bytes_left = n_bytes_to_checksum; ASSERT (b->current_length >= first_buffer_offset); void *h; u32 n; n = clib_min (n_bytes_left, b->current_length); h = vlib_buffer_get_current (b) + first_buffer_offset; sum = ip_incremental_checksum (sum, h, n); if (PREDICT_FALSE (b->flags & VLIB_BUFFER_NEXT_PRESENT)) { while (1) { n_bytes_left -= n; if (n_bytes_left == 0) break; b = vlib_get_buffer (vm, b->next_buffer); n = clib_min (n_bytes_left, b->current_length); h = vlib_buffer_get_current (b); sum = ip_incremental_checksum (sum, h, n); } } return sum; } void ip_del_all_interface_addresses (vlib_main_t * vm, u32 sw_if_index); extern vlib_node_registration_t ip4_inacl_node; extern vlib_node_registration_t ip6_inacl_node; void ip_table_create (fib_protocol_t fproto, u32 table_id, u8 is_api); void ip_table_delete (fib_protocol_t fproto, u32 table_id, u8 is_api); int ip_table_bind (fib_protocol_t fproto, u32 sw_if_index, u32 table_id, u8 is_api); #endif /* included_ip_main_h */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */