> -----Original Message-----
> From: Bing Zhao <bi...@nvidia.com>
> Sent: Wednesday, January 31, 2024 11:38 AM
>
> The type of NAT64 action will be parsed.
>
> Usage example with template API:
> ...
> flow actions_template 0 create ingress actions_template_id 1 \
> template count / nat64 / jump / end mask count / nat64 / \
> jump / end
> flow template_table 0 create group 1 priority 0 ingress table_id \
> 0x1 rules_number 8 pattern_template 0 actions_template 1
> flow queue 0 create 2 template_table 0x1 pattern_template 0 \
> actions_template 0 postpone no pattern eth / end actions count / \
> nat64 type 1 / jump group 2 / end
> ...
>
> Signed-off-by: Bing Zhao <bi...@nvidia.com>
> ---
> app/test-pmd/cmdline_flow.c | 23 +++++++++++++++++++++
> doc/guides/testpmd_app_ug/testpmd_funcs.rst | 4 ++++
> 2 files changed, 27 insertions(+)
>
> diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
> index 4062879552..d26986a9ab 100644
> --- a/app/test-pmd/cmdline_flow.c
> +++ b/app/test-pmd/cmdline_flow.c
> @@ -733,6 +733,8 @@ enum index {
> ACTION_IPV6_EXT_PUSH,
> ACTION_IPV6_EXT_PUSH_INDEX,
> ACTION_IPV6_EXT_PUSH_INDEX_VALUE,
> + ACTION_NAT64,
> + ACTION_NAT64_MODE,
> };
>
> /** Maximum size for pattern in struct rte_flow_item_raw. */
> @@ -2209,6 +2211,7 @@ static const enum index next_action[] = {
> ACTION_QUOTA_QU,
> ACTION_IPV6_EXT_REMOVE,
> ACTION_IPV6_EXT_PUSH,
> + ACTION_NAT64,
> ZERO,
> };
>
> @@ -2550,6 +2553,12 @@ static const enum index
> action_represented_port[] = {
> ZERO,
> };
>
> +static const enum index action_nat64[] = {
> + ACTION_NAT64_MODE,
> + ACTION_NEXT,
> + ZERO,
> +};
> +
> static int parse_set_raw_encap_decap(struct context *, const struct token *,
> const char *, unsigned int,
> void *, unsigned int);
> @@ -7077,6 +7086,20 @@ static const struct token token_list[] = {
> .call = parse_vc_action_ipv6_ext_push_index,
> .comp = comp_set_ipv6_ext_index,
> },
> + [ACTION_NAT64] = {
> + .name = "nat64",
> + .help = "NAT64 IP headers translation",
> + .priv = PRIV_ACTION(NAT64, sizeof(struct
> rte_flow_action_nat64)),
> + .next = NEXT(action_nat64),
> + .call = parse_vc,
> + },
> + [ACTION_NAT64_MODE] = {
> + .name = "type",
> + .help = "NAT64 translation type",
> + .next = NEXT(action_nat64,
> NEXT_ENTRY(COMMON_UNSIGNED)),
> + .args = ARGS(ARGS_ENTRY(struct rte_flow_action_nat64,
> type)),
> + .call = parse_vc_conf,
> + },
> /* Top level command. */
> [SET] = {
> .name = "set",
> diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> index 38ab421547..d1801c1b26 100644
> --- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> +++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> @@ -4169,6 +4169,10 @@ This section lists supported actions and their
> attributes, if any.
> - ``src_ptr``: pointer to source immediate value.
> - ``width``: number of bits to copy.
>
> +- ``nat64``: NAT64 IP headers translation
> +
> + - ``type {unsigned}``: NAT64 translation type
> +
> Destroying flow rules
> ~~~~~~~~~~~~~~~~~~~~~
>
> --
> 2.34.1
Acked-by: Ori Kam <or...@nvidia.com>
Best,
Ori
