/* *INDENT-ON* */
+typedef struct
+{
+ u32 next_index;
+ u32 sw_if_index;
+ u16 ethertype;
+} nonip_in_out_trace_t;
+
+/* packet trace format function */
+static u8 *
+format_nonip_in_out_trace (u8 * s, u32 is_output, va_list * args)
+{
+ CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *);
+ CLIB_UNUSED (vlib_node_t * node) = va_arg (*args, vlib_node_t *);
+ nonip_in_out_trace_t *t = va_arg (*args, nonip_in_out_trace_t *);
+
+ s = format (s, "%s: sw_if_index %d next_index %x ethertype %x",
+ is_output ? "OUT-ETHER-WHITELIST" : "IN-ETHER-WHITELIST",
+ t->sw_if_index, t->next_index, t->ethertype);
+ return s;
+}
+
+static u8 *
+format_l2_nonip_in_trace (u8 * s, va_list * args)
+{
+ return format_nonip_in_out_trace (s, 0, args);
+}
+
+static u8 *
+format_l2_nonip_out_trace (u8 * s, va_list * args)
+{
+ return format_nonip_in_out_trace (s, 1, args);
+}
+
+#define foreach_nonip_in_error \
+_(DROP, "dropped inbound non-whitelisted non-ip packets") \
+_(PERMIT, "permitted inbound whitelisted non-ip packets") \
+
+
+#define foreach_nonip_out_error \
+_(DROP, "dropped outbound non-whitelisted non-ip packets") \
+_(PERMIT, "permitted outbound whitelisted non-ip packets") \
+
+
+/* *INDENT-OFF* */
+
+typedef enum
+{
+#define _(sym,str) FA_IN_NONIP_ERROR_##sym,
+ foreach_nonip_in_error
+#undef _
+ FA_IN_NONIP_N_ERROR,
+} l2_in_feat_arc_error_t;
+
+static char *fa_in_nonip_error_strings[] = {
+#define _(sym,string) string,
+ foreach_nonip_in_error
+#undef _
+};
+
+typedef enum
+{
+#define _(sym,str) FA_OUT_NONIP_ERROR_##sym,
+ foreach_nonip_out_error
+#undef _
+ FA_OUT_NONIP_N_ERROR,
+} l2_out_feat_arc_error_t;
+
+static char *fa_out_nonip_error_strings[] = {
+#define _(sym,string) string,
+ foreach_nonip_out_error
+#undef _
+};
+/* *INDENT-ON* */
+
+
+always_inline int
+is_permitted_ethertype (acl_main_t * am, int sw_if_index0, int is_output,
+ u16 ethertype)
+{
+ u16 **v = is_output
+ ? am->output_etype_whitelist_by_sw_if_index
+ : am->input_etype_whitelist_by_sw_if_index;
+ u16 *whitelist = vec_elt (v, sw_if_index0);
+ int i;
+
+ if (vec_len (whitelist) == 0)
+ return 1;
+
+ for (i = 0; i < vec_len (whitelist); i++)
+ if (whitelist[i] == ethertype)
+ return 1;
+ return 0;
+}
+
+#define get_u16(addr) ( *((u16 *)(addr)) )
+
+always_inline uword
+nonip_in_out_node_fn (vlib_main_t * vm,
+ vlib_node_runtime_t * node, vlib_frame_t * frame,
+ int is_output, vlib_node_registration_t * fa_node)
+{
+ acl_main_t *am = &acl_main;
+ u32 n_left, *from;
+ u16 nexts[VLIB_FRAME_SIZE], *next;
+ vlib_buffer_t *bufs[VLIB_FRAME_SIZE], **b;
+ vlib_node_runtime_t *error_node;
+
+ from = vlib_frame_vector_args (frame);
+ error_node = vlib_node_get_runtime (vm, fa_node->index);
+ vlib_get_buffers (vm, from, bufs, frame->n_vectors);
+ /* set the initial values for the current buffer the next pointers */
+ b = bufs;
+ next = nexts;
+
+ n_left = frame->n_vectors;
+ while (n_left > 0)
+ {
+ u32 next_index = 0;
+ u32 sw_if_index0 =
+ vnet_buffer (b[0])->sw_if_index[is_output ? VLIB_TX : VLIB_RX];
+ u16 ethertype = 0;
+
+ int error0 = 0;
+
+ ethernet_header_t *h0 = vlib_buffer_get_current (b[0]);
+ u8 *l3h0 = (u8 *) h0 + vnet_buffer (b[0])->l2.l2_len;
+ ethertype = clib_net_to_host_u16 (get_u16 (l3h0 - 2));
+
+ if (is_permitted_ethertype (am, sw_if_index0, is_output, ethertype))
+ vnet_feature_next (&next_index, b[0]);
+
+ next[0] = next_index;
+
+ if (0 == next[0])
+ b[0]->error = error_node->errors[error0];
+
+ if (PREDICT_FALSE ((node->flags & VLIB_NODE_FLAG_TRACE)
+ && (b[0]->flags & VLIB_BUFFER_IS_TRACED)))
+ {
+ nonip_in_out_trace_t *t =
+ vlib_add_trace (vm, node, b[0], sizeof (*t));
+ t->sw_if_index = sw_if_index0;
+ t->ethertype = ethertype;
+ t->next_index = next[0];
+ }
+ next[0] = next[0] < node->n_next_nodes ? next[0] : 0;
+
+ next++;
+ b++;
+ n_left--;
+ }
+ vlib_buffer_enqueue_to_next (vm, node, from, nexts, frame->n_vectors);
+
+ return frame->n_vectors;
+}
+
+vlib_node_registration_t acl_in_nonip_node;
+VLIB_NODE_FN (acl_in_nonip_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
+{
+ return nonip_in_out_node_fn (vm, node, frame, 0, &acl_in_nonip_node);
+}
+
+vlib_node_registration_t acl_out_nonip_node;
+VLIB_NODE_FN (acl_out_nonip_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
+{
+ return nonip_in_out_node_fn (vm, node, frame, 1, &acl_in_nonip_node);
+}
+
+
+/* *INDENT-OFF* */
+
+VLIB_NODE_FUNCTION_MULTIARCH (acl_in_nonip_node, acl_in_nonip_node_fn)
+VLIB_NODE_FUNCTION_MULTIARCH (acl_out_nonip_node, acl_out_nonip_node_fn)
+
+VLIB_REGISTER_NODE (acl_in_nonip_node) =
+{
+ .name = "acl-plugin-in-nonip-l2",
+ .vector_size = sizeof (u32),
+ .format_trace = format_l2_nonip_in_trace,
+ .type = VLIB_NODE_TYPE_INTERNAL,
+ .n_errors = ARRAY_LEN (fa_in_nonip_error_strings),
+ .error_strings = fa_in_nonip_error_strings,
+ .n_next_nodes = ACL_FA_N_NEXT,
+ .next_nodes =
+ {
+ [ACL_FA_ERROR_DROP] = "error-drop",
+ }
+};
+
+VNET_FEATURE_INIT (acl_in_l2_nonip_fa_feature, static) =
+{
+ .arc_name = "l2-input-nonip",
+ .node_name = "acl-plugin-in-nonip-l2",
+ .runs_before = VNET_FEATURES ("l2-input-feat-arc-end"),
+};
+
+VLIB_REGISTER_NODE (acl_out_nonip_node) =
+{
+ .name = "acl-plugin-out-nonip-l2",
+ .vector_size = sizeof (u32),
+ .format_trace = format_l2_nonip_out_trace,
+ .type = VLIB_NODE_TYPE_INTERNAL,
+ .n_errors = ARRAY_LEN (fa_out_nonip_error_strings),
+ .error_strings = fa_out_nonip_error_strings,
+ .n_next_nodes = ACL_FA_N_NEXT,
+ .next_nodes =
+ {
+ [ACL_FA_ERROR_DROP] = "error-drop",
+ }
+};
+
+VNET_FEATURE_INIT (acl_out_l2_nonip_fa_feature, static) =
+{
+ .arc_name = "l2-output-nonip",
+ .node_name = "acl-plugin-out-nonip-l2",
+ .runs_before = VNET_FEATURES ("l2-output-feat-arc-end"),
+};
+
+/* *INDENT-ON* */
+
+
+
+always_inline u16
+get_current_policy_epoch (acl_main_t * am, int is_input, u32 sw_if_index0)
+{
+ u32 **p_epoch_vec =
+ is_input ? &am->input_policy_epoch_by_sw_if_index :
+ &am->output_policy_epoch_by_sw_if_index;
+ u16 current_policy_epoch =
+ sw_if_index0 < vec_len (*p_epoch_vec) ? vec_elt (*p_epoch_vec,
+ sw_if_index0)
+ : (is_input * FA_POLICY_EPOCH_IS_INPUT);
+ return current_policy_epoch;
+}
always_inline uword
acl_fa_node_fn (vlib_main_t * vm,
vlib_node_runtime_t * node, vlib_frame_t * frame, int is_ip6,
- int is_input, int is_l2_path, u32 * l2_feat_next_node_index,
+ int is_input, int is_l2_path,
vlib_node_registration_t * acl_fa_node)
{
u32 n_left, *from;
u32 trace_bitmap = 0;
acl_main_t *am = &acl_main;
fa_5tuple_t fa_5tuple;
- clib_bihash_kv_40_8_t value_sess;
vlib_node_runtime_t *error_node;
u64 now = clib_cpu_time_now ();
uword thread_index = os_get_thread_index ();
else
lc_index0 = am->output_lc_index_by_sw_if_index[sw_if_index0];
-
- u32 **p_epoch_vec =
- is_input ? &am->input_policy_epoch_by_sw_if_index :
- &am->output_policy_epoch_by_sw_if_index;
u16 current_policy_epoch =
- sw_if_index0 < vec_len (*p_epoch_vec) ? vec_elt (*p_epoch_vec,
- sw_if_index0)
- : (is_input * FA_POLICY_EPOCH_IS_INPUT);
+ get_current_policy_epoch (am, is_input, sw_if_index0);
+
+
/*
* Extract the L3/L4 matching info into a 5-tuple structure.
*/
- acl_plugin_fill_5tuple_inline (lc_index0, b[0], is_ip6, is_input,
- is_l2_path,
- (fa_5tuple_opaque_t *) & fa_5tuple);
- fa_5tuple.l4.lsb_of_sw_if_index = sw_if_index0 & 0xffff;
- fa_5tuple.pkt.mask_type_index_lsb = ~0;
+ acl_fill_5tuple (&acl_main, sw_if_index0, b[0], is_ip6,
+ is_input, is_l2_path, &fa_5tuple);
+
#ifdef FA_NODE_VERBOSE_DEBUG
clib_warning
("ACL_FA_NODE_DBG: packet 5-tuple %016llx %016llx %016llx %016llx %016llx %016llx",
if (acl_fa_ifc_has_sessions (am, sw_if_index0))
{
- if (acl_fa_find_session (am, sw_if_index0, &fa_5tuple, &value_sess))
+ u64 value_sess = ~0ULL;
+ if (acl_fa_find_session
+ (am, is_ip6, sw_if_index0, &fa_5tuple, &value_sess)
+ && (value_sess != ~0ULL))
{
trace_bitmap |= 0x80000000;
error0 = ACL_FA_ERROR_ACL_EXIST_SESSION;
fa_full_session_id_t f_sess_id;
- f_sess_id.as_u64 = value_sess.value;
+ f_sess_id.as_u64 = value_sess;
ASSERT (f_sess_id.thread_index < vec_len (vlib_mains));
fa_session_t *sess =
sw_if_index0);
vec_elt (pw->fa_session_epoch_change_by_sw_if_index,
sw_if_index0)++;
- if (acl_fa_conn_list_delete_session (am, f_sess_id))
+ if (acl_fa_conn_list_delete_session
+ (am, f_sess_id, now))
{
/* delete the session only if we were able to unlink it */
- acl_fa_delete_session (am, sw_if_index0, f_sess_id);
+ acl_fa_two_stage_delete_session (am, sw_if_index0,
+ f_sess_id, now);
}
acl_check_needed = 1;
trace_bitmap |= 0x40000000;
if (acl_check_needed)
{
action = 0; /* deny by default */
- acl_plugin_match_5tuple_inline (lc_index0,
+ acl_plugin_match_5tuple_inline (&acl_main, lc_index0,
(fa_5tuple_opaque_t *) &
fa_5tuple, is_ip6, &action,
&match_acl_pos,
{
if (!acl_fa_can_add_session (am, is_input, sw_if_index0))
acl_fa_try_recycle_session (am, is_input, thread_index,
- sw_if_index0);
+ sw_if_index0, now);
if (acl_fa_can_add_session (am, is_input, sw_if_index0))
{
if (action > 0)
{
- if (is_l2_path)
- next0 = vnet_l2_feature_next (b[0], l2_feat_next_node_index, 0);
- else
- vnet_feature_next (sw_if_index0, &next0, b[0]);
+ vnet_feature_next (&next0, b[0]);
}
#ifdef FA_NODE_VERBOSE_DEBUG
clib_warning
t->next_index = next0;
t->match_acl_in_index = match_acl_in_index;
t->match_rule_index = match_rule_index;
- t->packet_info[0] = fa_5tuple.kv.key[0];
- t->packet_info[1] = fa_5tuple.kv.key[1];
- t->packet_info[2] = fa_5tuple.kv.key[2];
- t->packet_info[3] = fa_5tuple.kv.key[3];
- t->packet_info[4] = fa_5tuple.kv.key[4];
- t->packet_info[5] = fa_5tuple.kv.value;
+ t->packet_info[0] = fa_5tuple.kv_40_8.key[0];
+ t->packet_info[1] = fa_5tuple.kv_40_8.key[1];
+ t->packet_info[2] = fa_5tuple.kv_40_8.key[2];
+ t->packet_info[3] = fa_5tuple.kv_40_8.key[3];
+ t->packet_info[4] = fa_5tuple.kv_40_8.key[4];
+ t->packet_info[5] = fa_5tuple.kv_40_8.value;
t->action = action;
t->trace_bitmap = trace_bitmap;
}
return frame->n_vectors;
}
-vlib_node_function_t __clib_weak acl_in_ip4_l2_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_in_ip4_l2_node_fn_avx2;
-
-vlib_node_function_t __clib_weak acl_out_ip4_l2_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_out_ip4_l2_node_fn_avx2;
-
-vlib_node_function_t __clib_weak acl_in_ip6_l2_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_in_ip6_l2_node_fn_avx2;
-
-vlib_node_function_t __clib_weak acl_out_ip6_l2_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_out_ip6_l2_node_fn_avx2;
-
-vlib_node_function_t __clib_weak acl_in_ip4_fa_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_in_ip4_fa_node_fn_avx2;
-
-vlib_node_function_t __clib_weak acl_out_ip4_fa_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_out_ip4_fa_node_fn_avx2;
-
-vlib_node_function_t __clib_weak acl_in_ip6_fa_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_in_ip6_fa_node_fn_avx2;
-
-vlib_node_function_t __clib_weak acl_out_ip6_fa_node_fn_avx512;
-vlib_node_function_t __clib_weak acl_out_ip6_fa_node_fn_avx2;
-
-
vlib_node_registration_t acl_in_l2_ip6_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_in_ip6_l2_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_in_l2_ip6_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- acl_main_t *am = &acl_main;
- return acl_fa_node_fn (vm, node, frame, 1, 1, 1,
- am->fa_acl_in_ip6_l2_node_feat_next_node_index,
- &acl_in_l2_ip6_node);
+ return acl_fa_node_fn (vm, node, frame, 1, 1, 1, &acl_in_l2_ip6_node);
}
vlib_node_registration_t acl_in_l2_ip4_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_in_ip4_l2_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_in_l2_ip4_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- acl_main_t *am = &acl_main;
- return acl_fa_node_fn (vm, node, frame, 0, 1, 1,
- am->fa_acl_in_ip4_l2_node_feat_next_node_index,
- &acl_in_l2_ip4_node);
+ return acl_fa_node_fn (vm, node, frame, 0, 1, 1, &acl_in_l2_ip4_node);
}
vlib_node_registration_t acl_out_l2_ip6_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_out_ip6_l2_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_out_l2_ip6_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- acl_main_t *am = &acl_main;
- return acl_fa_node_fn (vm, node, frame, 1, 0, 1,
- am->fa_acl_out_ip6_l2_node_feat_next_node_index,
- &acl_out_l2_ip6_node);
+ return acl_fa_node_fn (vm, node, frame, 1, 0, 1, &acl_out_l2_ip6_node);
}
vlib_node_registration_t acl_out_l2_ip4_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_out_ip4_l2_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_out_l2_ip4_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- acl_main_t *am = &acl_main;
- return acl_fa_node_fn (vm, node, frame, 0, 0, 1,
- am->fa_acl_out_ip4_l2_node_feat_next_node_index,
- &acl_out_l2_ip4_node);
+ return acl_fa_node_fn (vm, node, frame, 0, 0, 1, &acl_out_l2_ip4_node);
}
/**** L3 processing path nodes ****/
vlib_node_registration_t acl_in_fa_ip6_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_in_ip6_fa_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_in_fa_ip6_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- return acl_fa_node_fn (vm, node, frame, 1, 1, 0, 0, &acl_in_fa_ip6_node);
+ return acl_fa_node_fn (vm, node, frame, 1, 1, 0, &acl_in_fa_ip6_node);
}
vlib_node_registration_t acl_in_fa_ip4_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_in_ip4_fa_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_in_fa_ip4_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- return acl_fa_node_fn (vm, node, frame, 0, 1, 0, 0, &acl_in_fa_ip4_node);
+ return acl_fa_node_fn (vm, node, frame, 0, 1, 0, &acl_in_fa_ip4_node);
}
vlib_node_registration_t acl_out_fa_ip6_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_out_ip6_fa_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_out_fa_ip6_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- return acl_fa_node_fn (vm, node, frame, 1, 0, 0, 0, &acl_out_fa_ip6_node);
+ return acl_fa_node_fn (vm, node, frame, 1, 0, 0, &acl_out_fa_ip6_node);
}
vlib_node_registration_t acl_out_fa_ip4_node;
-uword CLIB_CPU_OPTIMIZED
-CLIB_MULTIARCH_FN (acl_out_ip4_fa_node_fn) (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * frame)
+VLIB_NODE_FN (acl_out_fa_ip4_node) (vlib_main_t * vm,
+ vlib_node_runtime_t * node,
+ vlib_frame_t * frame)
{
- return acl_fa_node_fn (vm, node, frame, 0, 0, 0, 0, &acl_out_fa_ip4_node);
+ return acl_fa_node_fn (vm, node, frame, 0, 0, 0, &acl_out_fa_ip4_node);
}
-
-
-#if __x86_64__
-static void __clib_constructor
-acl_plugin_multiarch_select (void)
-{
- if (acl_in_ip4_l2_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_in_l2_ip4_node.function = acl_in_ip4_l2_node_fn_avx512;
- else if (acl_in_ip4_l2_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_in_l2_ip4_node.function = acl_in_ip4_l2_node_fn_avx2;
-
- if (acl_out_ip4_l2_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_out_l2_ip4_node.function = acl_out_ip4_l2_node_fn_avx512;
- else if (acl_out_ip4_l2_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_out_l2_ip4_node.function = acl_out_ip4_l2_node_fn_avx2;
-
- if (acl_in_ip6_l2_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_in_l2_ip6_node.function = acl_in_ip6_l2_node_fn_avx512;
- else if (acl_in_ip6_l2_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_in_l2_ip6_node.function = acl_in_ip6_l2_node_fn_avx2;
-
- if (acl_out_ip6_l2_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_out_l2_ip6_node.function = acl_out_ip6_l2_node_fn_avx512;
- else if (acl_out_ip6_l2_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_out_l2_ip6_node.function = acl_out_ip6_l2_node_fn_avx2;
-
- if (acl_in_ip4_fa_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_in_fa_ip4_node.function = acl_in_ip4_fa_node_fn_avx512;
- else if (acl_in_ip4_fa_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_in_fa_ip4_node.function = acl_in_ip4_fa_node_fn_avx2;
-
- if (acl_out_ip4_fa_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_out_fa_ip4_node.function = acl_out_ip4_fa_node_fn_avx512;
- else if (acl_out_ip4_fa_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_out_fa_ip4_node.function = acl_out_ip4_fa_node_fn_avx2;
-
- if (acl_in_ip6_fa_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_in_fa_ip6_node.function = acl_in_ip6_fa_node_fn_avx512;
- else if (acl_in_ip6_fa_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_in_fa_ip6_node.function = acl_in_ip6_fa_node_fn_avx2;
-
- if (acl_out_ip6_fa_node_fn_avx512 && clib_cpu_supports_avx512f ())
- acl_out_fa_ip6_node.function = acl_out_ip6_fa_node_fn_avx512;
- else if (acl_out_ip6_fa_node_fn_avx2 && clib_cpu_supports_avx2 ())
- acl_out_fa_ip6_node.function = acl_out_ip6_fa_node_fn_avx2;
-
-}
-#endif
-
-
-
-#ifndef CLIB_MULTIARCH_VARIANT
static u8 *
format_fa_5tuple (u8 * s, va_list * args)
{
fa_5tuple_t *p5t = va_arg (*args, fa_5tuple_t *);
- return format (s, "lc_index %d (lsb16 of sw_if_index %d) l3 %s%s %U -> %U"
- " l4 proto %d l4_valid %d port %d -> %d tcp flags (%s) %02x rsvd %x",
- p5t->pkt.lc_index, p5t->l4.lsb_of_sw_if_index,
- p5t->pkt.is_ip6 ? "ip6" : "ip4",
- p5t->pkt.is_nonfirst_fragment ? " non-initial fragment" : "",
- format_ip46_address, &p5t->addr[0],
- p5t->pkt.is_ip6 ? IP46_TYPE_IP6 : IP46_TYPE_IP4,
- format_ip46_address, &p5t->addr[1],
- p5t->pkt.is_ip6 ? IP46_TYPE_IP6 : IP46_TYPE_IP4,
- p5t->l4.proto, p5t->pkt.l4_valid, p5t->l4.port[0],
- p5t->l4.port[1],
- p5t->pkt.tcp_flags_valid ? "valid" : "invalid",
- p5t->pkt.tcp_flags, p5t->pkt.flags_reserved);
+ if (p5t->pkt.is_ip6)
+ return format (s, "lc_index %d (lsb16 of sw_if_index %d) l3 %s%s %U -> %U"
+ " l4 proto %d l4_valid %d port %d -> %d tcp flags (%s) %02x rsvd %x",
+ p5t->pkt.lc_index, p5t->l4.lsb_of_sw_if_index,
+ "ip6",
+ p5t->
+ pkt.is_nonfirst_fragment ? " non-initial fragment" : "",
+ format_ip6_address, &p5t->ip6_addr[0], format_ip6_address,
+ &p5t->ip6_addr[1], p5t->l4.proto, p5t->pkt.l4_valid,
+ p5t->l4.port[0], p5t->l4.port[1],
+ p5t->pkt.tcp_flags_valid ? "valid" : "invalid",
+ p5t->pkt.tcp_flags, p5t->pkt.flags_reserved);
+ else
+ return format (s, "lc_index %d (lsb16 of sw_if_index %d) l3 %s%s %U -> %U"
+ " l4 proto %d l4_valid %d port %d -> %d tcp flags (%s) %02x rsvd %x",
+ p5t->pkt.lc_index, p5t->l4.lsb_of_sw_if_index,
+ "ip4",
+ p5t->
+ pkt.is_nonfirst_fragment ? " non-initial fragment" : "",
+ format_ip4_address, &p5t->ip4_addr[0], format_ip4_address,
+ &p5t->ip4_addr[1], p5t->l4.proto, p5t->pkt.l4_valid,
+ p5t->l4.port[0], p5t->l4.port[1],
+ p5t->pkt.tcp_flags_valid ? "valid" : "invalid",
+ p5t->pkt.tcp_flags, p5t->pkt.flags_reserved);
}
+#ifndef CLIB_MARCH_VARIANT
u8 *
format_acl_plugin_5tuple (u8 * s, va_list * args)
{
return format_fa_5tuple (s, args);
}
+#endif
/* packet trace format function */
-u8 *
+static u8 *
format_acl_plugin_trace (u8 * s, va_list * args)
{
CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *);
return s;
}
-
/* *INDENT-OFF* */
static char *acl_fa_error_strings[] = {
VLIB_REGISTER_NODE (acl_in_l2_ip6_node) =
{
- .function = acl_in_ip6_l2_node_fn,
.name = "acl-plugin-in-ip6-l2",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
}
};
+VNET_FEATURE_INIT (acl_in_l2_ip6_fa_feature, static) =
+{
+ .arc_name = "l2-input-ip6",
+ .node_name = "acl-plugin-in-ip6-l2",
+ .runs_before = VNET_FEATURES ("l2-input-feat-arc-end"),
+};
+
VLIB_REGISTER_NODE (acl_in_l2_ip4_node) =
{
- .function = acl_in_ip4_l2_node_fn,
.name = "acl-plugin-in-ip4-l2",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
}
};
+VNET_FEATURE_INIT (acl_in_l2_ip4_fa_feature, static) =
+{
+ .arc_name = "l2-input-ip4",
+ .node_name = "acl-plugin-in-ip4-l2",
+ .runs_before = VNET_FEATURES ("l2-input-feat-arc-end"),
+};
+
+
VLIB_REGISTER_NODE (acl_out_l2_ip6_node) =
{
- .function = acl_out_ip6_l2_node_fn,
.name = "acl-plugin-out-ip6-l2",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
}
};
+VNET_FEATURE_INIT (acl_out_l2_ip6_fa_feature, static) =
+{
+ .arc_name = "l2-output-ip6",
+ .node_name = "acl-plugin-out-ip6-l2",
+ .runs_before = VNET_FEATURES ("l2-output-feat-arc-end"),
+};
+
+
VLIB_REGISTER_NODE (acl_out_l2_ip4_node) =
{
- .function = acl_out_ip4_l2_node_fn,
.name = "acl-plugin-out-ip4-l2",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
}
};
+VNET_FEATURE_INIT (acl_out_l2_ip4_fa_feature, static) =
+{
+ .arc_name = "l2-output-ip4",
+ .node_name = "acl-plugin-out-ip4-l2",
+ .runs_before = VNET_FEATURES ("l2-output-feat-arc-end"),
+};
+
VLIB_REGISTER_NODE (acl_in_fa_ip6_node) =
{
- .function = acl_in_ip6_fa_node_fn,
.name = "acl-plugin-in-ip6-fa",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
VLIB_REGISTER_NODE (acl_in_fa_ip4_node) =
{
- .function = acl_in_ip4_fa_node_fn,
.name = "acl-plugin-in-ip4-fa",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
VLIB_REGISTER_NODE (acl_out_fa_ip6_node) =
{
- .function = acl_out_ip6_fa_node_fn,
.name = "acl-plugin-out-ip6-fa",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
VLIB_REGISTER_NODE (acl_out_fa_ip4_node) =
{
- .function = acl_out_ip4_fa_node_fn,
.name = "acl-plugin-out-ip4-fa",
.vector_size = sizeof (u32),
.format_trace = format_acl_plugin_trace,
.node_name = "acl-plugin-out-ip4-fa",
.runs_before = VNET_FEATURES ("interface-output"),
};
-#endif
/* *INDENT-ON* */