/*
* Copyright (c) 2017 Cisco and/or its affiliates.
* 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.
*/
#ifndef included_dns_h
#define included_dns_h
#include <vppinfra/time.h>
#include <vppinfra/cache.h>
#include <vppinfra/error.h>
#include <vppinfra/hash.h>
#include <dns/dns_packet.h>
#include <vnet/ip/ip.h>
#include <vppinfra/lock.h>
#include <vlibapi/api_common.h>
typedef struct
{
u32 request_type;
u32 client_index;
u32 client_context;
u8 is_ip6;
u16 dst_port;
u16 id;
u16 pad;
u8 dst_address[16];
u8 *name;
} dns_pending_request_t;
typedef struct
{
ip_address_t address;
} dns_resolve_name_t;
typedef enum
{
DNS_API_PENDING_NAME_TO_IP = 1,
DNS_API_PENDING_IP_TO_NAME,
DNS_PEER_PENDING_NAME_TO_IP,
DNS_PEER_PENDING_IP_TO_NAME,
} dns_pending_request_type_t;
typedef struct
{
/** flags */
volatile u8 flags;
/** The name in "normal human being" notation, e.g. www.foobar.com */
u8 *name;
/** For CNAME records, the "next name" to resolve */
u8 *cname;
/** Expiration time */
f64 expiration_time;
/** Cached dns request, for sending retries */
u8 *dns_request;
/** Retry parameters */
int retry_count;
int server_rotor;
int server_af;
int server_fails;
f64 retry_timer;
/** Cached dns response */
u8 *dns_response;
/** Clients / peers awaiting responses */
dns_pending_request_t *pending_requests;
} dns_cache_entry_t;
#define DNS_CACHE_ENTRY_FLAG_VALID (1<<0) /**< we have Actual Data */
#define DNS_CACHE_ENTRY_FLAG_STATIC (1<<1) /**< static entry */
#define DNS_CACHE_ENTRY_FLAG_CNAME (1<<2) /**< CNAME (indirect) entry */
#define DNS_RETRIES_PER_SERVER 3
#define DNS_RESOLVER_EVENT_RESOLVED 1
#define DNS_RESOLVER_EVENT_PENDING 2
typedef struct
{
/** Pool of cache entries */
dns_cache_entry_t *entries;
/** Pool indices of unresolved entries */
u32 *unresolved_entries;
/** Find cached record by name */
uword *cache_entry_by_name;
clib_spinlock_t cache_lock;
int cache_lock_tag;
/** enable / disable flag */
int is_enabled;
/** udp port registration complete */
int udp_ports_registered;
/** upstream name servers, e.g. 8.8.8.8 */
ip4_address_t *ip4_name_servers;
ip6_address_t *ip6_name_servers;
/** resolver process node index */
u32 resolver_process_node_index;
/** config parameters */
u32 name_cache_size;
u32 max_ttl_in_seconds;
u32 random_seed;
/** message-ID base */
u16 msg_id_base;
/* convenience */
vnet_main_t *vnet_main;
api_main_t *api_main;
} dns_main_t;
extern dns_main_t dns_main;
extern vlib_node_registration_t dns46_reply_node;
extern vlib_node_registration_t dns4_request_node;
extern vlib_node_registration_t dns6_request_node;
#define foreach_dns46_request_error \
_(NONE, "No error") \
_(UNIMPLEMENTED, "Unimplemented") \
_(PROCESSED, "DNS request pkts processed") \
_(IP_OPTIONS, "DNS pkts with ip options (dropped)") \
_(BAD_REQUEST, "DNS pkts with serious discrepancies (dropped)") \
_(TOO_MANY_REQUESTS, "DNS pkts asking too many questions") \
_(RESOLUTION_REQUIRED, "DNS pkts pending upstream name resolution")
typedef enum
{
#define _(sym,str) DNS46_REQUEST_ERROR_##sym,
foreach_dns46_request_error
#undef _
DNS46_REQUEST_N_ERROR,
} dns46_request_error_t;
#define foreach_dns46_reply_error \
_(DISABLED, "DNS pkts punted (feature disabled)") \
_(PROCESSED, "DNS reply pkts processed") \
_(NO_ELT, "No DNS pool element") \
_(FORMAT_ERROR, "DNS format errors") \
_(TEST_DROP, "DNS reply pkt dropped for test purposes") \
_(MULTIPLE_REPLY, "DNS multiple reply packets") \
_(NO_UNRESOLVED_ENTRY, "No unresolved entry for pkt")
typedef enum
{
#define _(sym,str) DNS46_REPLY_ERROR_##sym,
foreach_dns46_reply_error
#undef _
DNS46_REPLY_N_ERROR,
} dns46_reply_error_t;
void vnet_send_dns_request (vlib_main_t * vm, dns_main_t * dm,
dns_cache_entry_t * ep);
int vnet_dns_cname_indirection_nolock (vlib_main_t * vm, dns_main_t * dm,
u32 ep_index, u8 * reply);
int vnet_dns_delete_entry_by_index_nolock (dns_main_t * dm, u32 index);
int
vnet_dns_resolve_name (vlib_main_t * vm, dns_main_t * dm, u8 * name,
dns_pending_request_t * t, dns_cache_entry_t ** retp);
void
vnet_dns_send_dns6_request (vlib_main_t * vm, dns_main_t * dm,
dns_cache_entry_t * ep, ip6_address_t * server);
void
vnet_dns_send_dns4_request (vlib_main_t * vm, dns_main_t * dm,
dns_cache_entry_t * ep, ip4_address_t * server);
void vnet_send_dns4_reply (vlib_main_t * vm, dns_main_t * dm,
dns_pending_request_t * t, dns_cache_entry_t * ep,
vlib_buffer_t * b0);
void vnet_send_dns6_reply (vlib_main_t * vm, dns_main_t * dm,
dns_pending_request_t * t, dns_cache_entry_t * ep,
vlib_buffer_t * b0);
u8 *vnet_dns_labels_to_name (# Release Notes {#release_notes}
* @subpage release_notes_1802
* @subpage release_notes_1710
* @subpage release_notes_1707
* @subpage release_notes_1704
* @subpage release_notes_17011
* @subpage release_notes_1701
* @subpage release_notes_1609
* @subpage release_notes_1606
@page release_notes_1802 Release notes for VPP 18.02
TBD
@page release_notes_1710 Release notes for VPP 17.10
More than 400 commits since the 1707 release.
## Features
- Infrastructure
- DPDK 17.08
- IP reassembly
- Bounded-index extensible hash bucket-level LRU cache
- Templated timer wheel improvements
- API
- C/C++ language binding
- API stats
- Host stack
- VPP TCP stack scale/congestion improvements
- VPP Comms Library (VCL)
- Overall performance, scale and hardening
- Network features
- IPSec rework - utilize new FIB
- VPLS and VPWS implementation
- NAT
- Renamed SNAT to NAT
- Performance / Scale
- Destination NAT44 with load-balancing
- In2out translation as an output feature on the outside interface
- Fullback to 3-tuple key for non TCP/UDP/ICMP sessions
- Security Groups/ACLs
- "Replace" semantics for adding a new MacIP acl
- Test suite tests for MacIP ACLs
- ONE-LISP
- Map-server fallback support
- Preemptive re-fetch of active mappings that are about to expire
- ND termination
- PPPoE
- PPPoE Control Plane packet dispatch
- PPPoE decapsulation
- PPPoE encapsulation
## Known issues
For the full list of issues please refer to fd.io [JIRA](https://jira.fd.io).
## Issues fixed
For the full list of fixed issues please refer to:
- fd.io [JIRA](https://jira.fd.io)
- git [commit log](https://git.fd.io/vpp/log/?h=stable/1710)
## API changes
Message Name Result
bridge_domain_add_del definition changed
bridge_domain_details definition changed
connect_session definition changed
connect_sock definition changed
connect_sock_reply definition changed
connect_uri_reply definition changed
create_vhost_user_if definition changed
dhcp_client_config definition changed
ip4_arp_event definition changed
ip6_fib_details definition changed
ip6_nd_event definition changed
ip_add_del_route definition changed
ip_fib_details definition changed
ip_table_add_del definition changed
l2_macs_event only in image
macip_acl_add_replace definition changed
macip_acl_interface_list_details only in image
macip_acl_interface_list_dump only in image
modify_vhost_user_if definition changed
mpls_fib_details definition changed
mpls_route_add_del definition changed
mpls_table_add_del definition changed
mpls_tunnel_add_del definition changed
nat44_add_del_address_range definition changed
nat44_add_del_interface_addr definition changed
nat44_add_del_lb_static_mapping definition changed
nat44_add_del_static_mapping definition changed
nat44_address_details only in image
nat44_address_dump only in image
nat44_interface_add_del_feature definition changed
nat44_interface_add_del_output_feature definition changed
nat44_interface_addr_details only in image
nat44_interface_addr_dump only in image
nat44_interface_details only in image
nat44_interface_dump only in image
nat44_interface_output_feature_details only in image
nat44_interface_output_feature_dump only in image
nat44_lb_static_mapping_details only in image
nat44_lb_static_mapping_dump only in image
nat44_static_mapping_details only in image
nat44_static_mapping_dump only in image
nat44_user_details only in image
nat44_user_dump only in image
nat44_user_session_details only in image
nat44_user_session_dump only in image
nat_control_ping definition changed
nat_det_add_del_map definition changed
nat_det_close_session_in definition changed
nat_det_close_session_out definition changed
nat_det_forward definition changed
nat_det_get_timeouts definition changed
nat_det_map_details only in image
nat_det_map_dump only in image
nat_det_reverse definition changed
nat_det_session_details only in image
nat_det_session_dump only in image
nat_det_set_timeouts definition changed
nat_ipfix_enable_disable definition changed
nat_set_workers definition changed
nat_show_config definition changed
nat_worker_details only in image
nat_worker_dump only in image
one_add_del_ndp_entry definition changed
one_enable_disable_petr_mode definition changed
one_enable_disable_pitr_mode definition changed
one_enable_disable_xtr_mode definition changed
one_get_transport_protocol definition changed
one_map_register_fallback_threshold definition changed
one_map_register_set_ttl definition changed
one_ndp_bd_get definition changed
one_ndp_entries_get definition changed
one_set_transport_protocol definition changed
one_show_petr_mode definition changed
one_show_pitr_mode definition changed
one_show_xtr_mode definition changed
p2p_ethernet_add definition changed
pppoe_add_del_session definition changed
pppoe_session_details only in image
pppoe_session_dump only in image
punt_socket_deregister definition changed
punt_socket_register definition changed
show_one_map_register_fallback_threshold definition changed
show_one_map_register_ttl definition changed
snat_interface_add_del_output_feature definition changed
snat_interface_output_feature_details only in image
snat_interface_output_feature_dump only in image
sw_interface_event only in image
sw_interface_set_flags definition changed
sw_interface_span_dump definition changed
sw_interface_span_enable_disable definition changed
sw_interface_vhost_user_details definition changed
tcp_configure_src_addresses definition changed
vnet_per_interface_combined_counters only in image
vnet_per_interface_simple_counters only in image
want_interface_combined_stats definition changed
want_interface_simple_stats definition changed
want_ip4_fib_stats definition changed
want_ip4_nbr_stats definition changed
want_ip6_fib_stats definition changed
want_ip6_nbr_stats definition changed
want_l2_macs_events definition changed
want_per_interface_combined_stats definition changed
want_per_interface_simple_stats definition changed
Found 103 api message signature differences
Patches that updated the API files:
./src/plugins/pppoe/pppoe.api
62f9cdd8 Add PPPoE Plugin
./src/plugins/acl/acl.api
c29940c5 ACL-plugin add "replace" semantics for adding a new MacIP acl
de9fbf43 MAC IP ACL interface list dump (as an alternative to the get/reply)
./src/plugins/nat/nat.api
704018cf NAT: Destination NAT44 with load-balancing (VPP-954)
2ba92e32 NAT: Rename snat plugin to nat (VPP-955)
./src/vnet/interface.api
831fb59f Stats refactor
d292ab1e No context in SW interface event
a07bd708 Dedicated SW Interface Event
./src/vnet/dhcp/dhcp.api
51822bf0 DHCP client option 61 "client_id"
4729b1ec DHCP complete event sends mask length
./src/vnet/lldp/lldp.api
99a0e60e Add API support for LLDP config/interface set
./src/vnet/lisp-cp/one.api
d630713d LISP: add neighbor discovery and CP protocol separation APIs
111a5cea LISP: Add APIs for enable/disable xTR/P-ITR/P-ETR modes
7048ff1e LISP: Map-server fallback feature
1e553a00 LISP: make TTL for map register messages configurable
./src/vnet/ethernet/p2p_ethernet.api
15ac81c1 P2P Ethernet
./src/vnet/mpls/mpls.api
2297af01 Add a name to the creation of an IP and MPLS table
28ab9cc1 FIB table add/delete API only
da78f957 L2 over MPLS
a0a908f1 FIB path weight incorrect in dump (VPP-922)
57b5860f FIB path preference
./src/vnet/session/session.api
33e002b1 Fix session connect api message handling.
./src/vnet/span/span.api
5b311202 SPAN/API:enable L2 dump
001fd406 SPAN:add l2 mirror
./src/vnet/devices/virtio/vhost_user.api
4ba75f54 vhost: Remove operation mode in the API
./src/vnet/vxlan-gpe/vxlan_gpe.api
04ffd0ad VPP crash on creating vxlan gpe interface. VPP-875
./src/vnet/tcp/tcp.api
3bbcfab1 TCP source address automation
./src/vnet/ip/ip.api
2297af01 Add a name to the creation of an IP and MPLS table
28ab9cc1 FIB table add/delete API only
57b5860f FIB path preference
./src/vnet/lisp-gpe/lisp_gpe.api
af3d9771 Remove unused retval from gpe_native_fwd_rpath type definition
./src/vnet/l2/l2.api
50570ece Update of free text tag patch for BD
48304141 Support for bridge domain free text tag
e531f4cb Increase default MAC learn limit and check it in learn-update path
8d00fff8 Add support for API client to receive L2 MAC events
./src/vpp/api/vpe.api
8a19f12a Allow individual stats API and introduce stats.api
4802632d Punt socket: Fix coverity error for pathname length mismatch between API and sun_path.
f7a55ad7 PUNT socket: External control plane processes connected via UNIX domain sockets.
75e2f2ac API:fix arp/ND event messages - remove context
99a0e60e Add API support for LLDP config/interface set
./src/vpp/stats/stats.api
831fb59f Stats refactor
8a19f12a Allow individual stats API and introduce stats.api
@page release_notes_1707 Release notes for VPP 17.07
More than 400 commits since the 1704 release.
## Features
- Infrastructure
- make test; improved debuggability.
- TAB auto-completion on the CLI
- DPDK 17.05
- python 3 support in test infra
- Host stack
- Improved Linux TCP stack compatibility using IWL test suite (https://jira.fd.io/browse/VPP-720)
- Improved loss recovery (RFC5681, RFC6582, RF6675)
- Basic implementation of Eifel detection algorithm (RFC3522)
- Basic support for buffer chains
- Refactored session layer API
- Overall performance, scale and hardening
- Interfaces
- memif: IP mode, jumbo frames, multi queue
- virtio-user support
- vhost-usr; adaptive (poll/interupt) support.
- Network features
- MPLS Multicast FIB
- BFD FIB integration
- NAT64 support
- GRE over IPv6
- Segement routing MPLS
- IOAM configuration for SRv6 localsid
- LISP
- NSH support
- native forward static routes
- L2 ARP
- ACL multi-core suuport
- Flowprobe:
- Add flowstartns, flowendns and tcpcontrolbits
- Stateful flows and IPv6, L4 recording
- GTP-U support
- VXLAN GPE support for FIB2.0 and bypass.
## Known issues
For the full list of issues please reffer to fd.io [JIRA](https://jira.fd.io).
## Issues fixed
For the full list of fixed issues please reffer to:
- fd.io [JIRA](https://jira.fd.io)
- git [commit log](https://git.fd.io/vpp/log/?h=stable/1707)
@page release_notes_1704 Release notes for VPP 17.04
More than 500 commits since the 1701 release.
## Features
- Infrastructure
- make test improvements
- vnet: add device-input threadplacement infra
- 64 bit per-thread counters
- process restart cli
- High performance timer wheels
- Plugin infrastructure improvements
- Support for .default_disabled, .version_required
- Added MAINTAINERS file
- Host stack
- TCP stack (experimental)
- DHCPv4 / DHCPv6 relay multi-destination
- DHCPv4 option 82
- ND proxy
- Attached hosts
- Consolidated DHCPv4 and DHCPv6 implementation
- Interfaces
- DPDK 17.02 (retire support for DPDK 16.07)
- Add memif - packet memory interface for intra-host communication
- vhost: support interrupt mode
- DPDK as plugin (retired vpp_lite)
- DPDPK input optimizations
- Loopback interface allocation scheme
- Network features
- IP Multicast FIB
- Bridging
- Learning on local interfaces
- Flushing of MACs from the L2 FIB
- SNAT
- CGN (Deterministic and dynamic)
- CGN configurable port allocation algorithm
- ICMP support
- Tentant VRF id for SNAT outside addresses
- Session dump / User dump
- Port allocation per protocol
- Security groups
- Routed interface support
- L2+L3 unified processing node
- Improve fragment handling
- Segement routing v6
- SR policies with weighted SID lists
- Binding SID
- SR steering policies
- SR Local SIDs
- Framework to expand local SIDs w/plugins
- Documentation
- IOAM
- UDP Pinger w/path fault isolation
- IOAM as type 2 metadata in NSH
- IAOM raw IPFIX collector and analyzer
- Anycast active server selection
- Documentation
- SRv6 Local SID
- IP6 HBH header and SR header co-existence
- Active probe
- LISP
- Statistics collection
- Generalize encap for overlay transport (vxlan-gpe support)
- Improve data plane speed
- GPE
- CLI
- NSH added to encap/decap path
- Renamed LISP GPE API to GPE
- MPLS
- Performance improvements (quad loop)
- BFD
- Command line interface
- Echo function
- Remote demand mode
- SHA1 authentication
- IPsec
- IKEv2 initiator features
- VXLAN
- unify IP4/IP6 control plane handling
## API changes
- Python API: To avoid conflicts between VPP API messages names and
the Python API binding function names, VPP API methods are put in a
separate proxy object.
https://gerrit.fd.io/r/#/c/5570/
The api methods are now referenced as:
vpp_handle = VPP(jsonfiles)
vpp_handle.connect(...)
vpp = vpp_handle.api
vpp.show_version()
vpp_handle.disconnect()
For backwards compatibility VPP API methods are left in the main
name space (VPP), but will be removed from 17.07.
- Python API: Change from cPython to CFFI.
- create_loopback message to be replaced with create_loopback_instance
create_loopback will be removed from 17.07.
https://gerrit.fd.io/r/#/c/5572/
## Known issues
For the full list of issues please reffer to fd.io [JIRA](https://jira.fd.io).
## Issues fixed
For the full list of fixed issues please reffer to:
- fd.io [JIRA](https://jira.fd.io)
- git [commit log](https://git.fd.io/vpp/log/?h=stable/1704)
@page release_notes_17011 Release notes for VPP 17.01.1
This is bug fix release.
For the full list of fixed issues please reffer to:
- fd.io [JIRA](https://jira.fd.io)
- git [commit log](https://git.fd.io/vpp/log/?h=stable/1701)
@page release_notes_17011 Release notes for VPP 17.01.1
This is bug fix release.
For the full list of fixed issues please reffer to:
- fd.io [JIRA](https://jira.fd.io)
- git [commit log](https://git.fd.io/vpp/log/?h=stable/1701)
@page release_notes_1701 Release notes for VPP 17.01
@note This release was for a while known as 16.12.
## Features
- [Integrated November 2016 DPDK release](http://www.dpdk.org/doc/guides/rel_notes/release_16_11.html)
- Complete rework of Forwarding Information Base (FIB)
- Performance Improvements
- Improvements in DPDK input and output nodes
- Improvements in L2 path
- Improvmeents in IPv4 lookup node
- Feature Arcs Improvements
- Consolidation of the code
- New feature arcs
- device-input
- interface-output
- DPDK Cryptodev Support
- Software and Hardware Crypto Support
- DPDK HQoS support
- Simple Port Analyzer (SPAN)
- Bidirectional Forwarding Detection
- Basic implementation
- IPFIX Improvements
- L2 GRE over IPSec tunnels
- Link Layer Discovery Protocol (LLDP)
- Vhost-user Improvements
- Performance Improvements
- Multiqueue
- Reconnect
- LISP Enhancements
- Source/Dest control plane support
- L2 over LISP and GRE
- Map-Register/Map-Notify/RLOC-probing support
- L2 API improvements, overall code hardening
- Plugins:
- New: ACL
- New: Flow per Packet
- Improved: SNAT
- Mutlithreading
- Flow export
- Doxygen Enhancements
- Luajit API bindings
- API Refactoring
- file split
- message signatures
- Python and Scapy based unit testing infrastructure
- Infrastructure
- Various tests
- Packet Generator improvements
- TUN/TAP jumbo frames support
- Other various bug fixes and improvements
## Known issues
For the full list of issues please reffer to fd.io [JIRA](https://jira.fd.io).
## Issues fixed
For the full list of fixed issues please reffer to:
- fd.io [JIRA](https://jira.fd.io)
- git [commit log](https://git.fd.io/vpp/log/?h=stable/1701)
@page release_notes_1609 Release notes for VPP 16.09
## Features
- [Integrated July 2016 DPDK release](http://www.dpdk.org/doc/guides/rel_notes/release_16_07.html)
- DPDK-vhost is depreciated pending a complete rework of the original integration and
addressing of rx performance deltas.
- Patches required for DPDK 16.07:
- Correctly setting the Packet Type in the IGB, IXGBE and i40e drivers.
- Correctly setting checksum in the i40e driver.
- NXP DPAA2 PMD Driver.
- rte_delay (yield) functionality.
- Add “in tree” plugins:
- IPv6 ILA.
- iOAM.
- Load Balancer.
- SNAT.
- High-performance (line-rate) “neutron like” L4 port-filtering.
- API refactoring - addressing some of the issues around JVPP bindings.
- Accommodating plugins [(e.g. NSH_SFC)](https://wiki.fd.io/view/NSH_SFC)
- Binding for [python](https://wiki.fd.io/view/VPP/Python_API)
- LISP
- L2 LISP overlays
- Multitenancy
- Multihoming
- RTR mode
- Map-resolver failover algorithm
- Support 64-bit vector lengths, huge shared-memory segments.
- Dynamic IP Feature ordering
- IP Features can now specify features they appear before and after
- 16.09 Builds
- Ubuntu 14.04 LTS - Trusty Tahr
- Ubuntu 16.04 LTS - Xenial Xerus
- CentOS 7
- More information on [VPP wiki](https://wiki.fd.io/view/VPP/Installing_VPP_binaries_from_packages)
- Performance, characterize and document performance for this release
[(more information on CSIT page)](https://wiki.fd.io/view/CSIT)
- IPv4 and IPv6 Scale - performance tests.
- Bidirectional 10k/100k/1M flows.
- 64B,570B, 1518B,9000B packet sizes.
- IPv6 iACL - performance
- DUT1 and DUT2 are configured with IPv6 routing, two static IPv6 /64 routes and IPv6 iAcl
security whitelist ingress /64 filter entries applied on links.
- TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per
flow-group) with all packets containing Ethernet header, IPv6 header and generated payload.
MAC addresses are matching MAC addresses of the TG node interfaces.
- L2XC VXLANoIPv4 - performance
- DUT1 and DUT2 are configured with L2 cross-connect. VXLAN tunnels are configured between
L2XCs on DUT1 and DUT2.
- TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per
flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61
and generated payload. MAC addresses are matching MAC addresses of the TG node interfaces.
- Documentation
- Autogenerated CLI documentation.
- Using doxygen to automate API/Node documentation.
- [(available online)](https://docs.fd.io/vpp/16.09/)
- Resolved all static analysis issues found by Coverity
- Beginning of 16.09 cycle: 505 issues.
- Release: 0 outstanding issues.
## Known issues
Issues in fd.io are tracked in [JIRA](https://jira.fd.io).
Issue | Description
--- | ---
VPP-391 | vpp debug version assert appeared in the process of start
VPP-380 | Mapping algorithm compute wrong ea-bits when IPv4 prefix 0.0.0.0/0
VPP-371 | load_one_plugin:63: Loaded plugin: message from vppctl
VPP-367 | vpp packages need to depend on specific versions of each other
VPP-312 | IP6 FIB gets in indeterminate state by duplicating commands
VPP-224 | Lookup-in-vrf can not be set correctly
VPP-206 | Fix classify table delete
VPP-203 | Fix binary API for reading vpp node graph
VPP-147 | Inconsistent behaviour when adding L2 FIB filter entry
VPP-99 | VPP doesn't discard DHCPOFFER message with wrong XID
## Issues fixed
Issues in fd.io are tracked in [JIRA](https://jira.fd.io).
Issue | Description
--- | ---
VPP-396 | Ubuntu systems Graphviz bug
VPP-390 | vpp-lib rpm fails to include *.so symlinks, causing linking problems with out of tree builds
VPP-388 | IPSec output feature assumes packets have been ethernet rewritten
VPP-385 | ARP for indirect adjacencies not working correctly
VPP-361 | Memory leak on delete of VXLAN over IPv6 tunnel
VPP-357 | VNI not set correctly when removing LISP fwd entries
VPP-349 | sw_interface_vhost_user_dump not working
VPP-345 | net/enic: bad L4 checksum ptype set on ICMP packets
VPP-340 | MAP-T wrong destination address
VPP-330 | Use fifo to store LISP pending map-requests
VPP-326 | map_add_domain VAT command: unable to configure domain with mtu parameter
VPP-318 | The map_add_domain VAT command accepts invalid arguments
VPP-315 | Fix "show vxlan-gpe" issue
VPP-310 | Mapping algorithm compute wrong ea-bits
VPP-239 | LISP IP forwarding does not tag packets that hit negative mapping entries
VPP-235 | Invalid help in VAT for sw_interface_set_l2_bridge
VPP-228 | Mapping algorithm sends packet to wrong IPv6 address
VPP-214 | vpp-api-test: api_ipsec_sad_add_del_entry: vector "ck" not initialized
VPP-200 | VPP - TAP port create problem
VPP-189 | Coverity Issues for 16.09
VPP-184 | u16 translating to char ,not short
VPP-179 | Adjacency share-count botch
VPP-163 | "show ip6 interface" ignores non-global addresses
VPP-155 | Netmap: Inconsistency in interface state between "show hardware" and "show interface"
VPP-145 | Dynamically compute IP feature ordering based on constraints
VPP-137 | VPP sends ARP with wrong requested IP
VPP-118 | JVpp: 0 length arrays not handled properly in VPP responses
VPP-112 | linux kernel info missing from build log
VPP-110 | vxlan encap node should never touch a deleted tunnel
VPP-107 | RPM build broken in master
VPP-92 | segment routing is not properly filling out the segment list
VPP-91 | segment routing add/del tunnel lookup doesn't work
VPP-84 | af_packet throws a fatal error on EAGAIN
VPP-74 | Clang compile fails due to warning in vlib/unix/cli.c
VPP-64 | Top level "make pkg-deb" fails if CDPATH is set in user env.
VPP-48 | Traceroute does not terminate when VPP is the target
VPP-23 | CLI pager does not gracefully handle lines longer than the terminal width
@page release_notes_1606 Release notes for VPP 16.06
The FD.io Project, relentlessly focused on data IO speed and efficiency
supporting the creation of high performance, flexible, and scalable software
defined infrastructures, announces the availability of the community’s first
software release (16.06).
In the four months since launching, FD.io has brought together more than 75
developers from 11 different companies including network operators, solution
providers chip vendors, and network equipment vendors who are collaborating to
enhance and innovate around the Vector Packet Processing (VPP) technology. The
FD.io community has quickly formed to grow the number of projects from the
initial VPP project to an additional 6 projects addressing a diverse set of
requirements and usability across a variety of deployment environments.
The 16.06 release brings unprecedented performance: 480Gbps/200mpps with 8
million routes and 2k whitelist entries on standard high volume x86 servers.
## Features
In addition to the existing full suite of vswitch/vrouter features, the new
16.06 release adds:
* Enhanced Switching and Routing:
* IPv6 Segment Routing multicast support.
* LISP xTR support.
* VXLAN over IPv6 underlay.
* Per interface whitelists.
* Shared adjacencies in FIB.
* New and improved interface support:
* Jumbo frame support for vhost-user.
* Netmap interface support.
* AF_Packet interface support.
* Expanded and improved programmability:
* Python API bindings.
* Enhanced JVPP Java API bindings.
* Debugging CLI.
* Expanded Hardware and Software Support:
* Support for ARM 32 targets including Rasberry Pi single-board computer.
* Support for DPDK 16.04.
