#include <vnet/vnet.h>
#include <vnet/fib/fib_table.h>
-static clib_error_t *create_ipip_tunnel_command_fn(vlib_main_t *vm,
- unformat_input_t *input,
- vlib_cli_command_t *cmd) {
+static clib_error_t *
+create_ipip_tunnel_command_fn (vlib_main_t * vm,
+ unformat_input_t * input,
+ vlib_cli_command_t * cmd)
+{
unformat_input_t _line_input, *line_input = &_line_input;
- ip46_address_t src = ip46_address_initializer, dst = ip46_address_initializer;
+ ip46_address_t src = ip46_address_initializer, dst =
+ ip46_address_initializer;
u32 instance = ~0;
u32 fib_index = 0;
u32 table_id = 0;
u32 sw_if_index;
clib_error_t *error = NULL;
bool ip4_set = false, ip6_set = false;
+ tunnel_mode_t mode = TUNNEL_MODE_P2P;
+ tunnel_encap_decap_flags_t flags = TUNNEL_ENCAP_DECAP_FLAG_NONE;
/* Get a line of input. */
- if (!unformat_user(input, unformat_line_input, line_input))
+ if (!unformat_user (input, unformat_line_input, line_input))
return 0;
- while (unformat_check_input(line_input) != UNFORMAT_END_OF_INPUT) {
- if (unformat(line_input, "instance %d", &instance))
- ;
- else if (unformat(line_input, "src %U", unformat_ip4_address, &src.ip4)) {
- num_m_args++;
- ip4_set = true;
- } else if (unformat(line_input, "dst %U", unformat_ip4_address, &dst.ip4)) {
- num_m_args++;
- ip4_set = true;
- } else if (unformat(line_input, "src %U", unformat_ip6_address, &src.ip6)) {
- num_m_args++;
- ip6_set = true;
- } else if (unformat(line_input, "dst %U", unformat_ip6_address, &dst.ip6)) {
- num_m_args++;
- ip6_set = true;
- } else if (unformat(line_input, "outer-table-id %d", &table_id))
- ;
- else {
- error = clib_error_return(0, "unknown input `%U'", format_unformat_error,
- line_input);
- goto done;
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "instance %d", &instance))
+ ;
+ else
+ if (unformat (line_input, "src %U", unformat_ip4_address, &src.ip4))
+ {
+ num_m_args++;
+ ip4_set = true;
+ }
+ else
+ if (unformat (line_input, "dst %U", unformat_ip4_address, &dst.ip4))
+ {
+ num_m_args++;
+ ip4_set = true;
+ }
+ else
+ if (unformat (line_input, "src %U", unformat_ip6_address, &src.ip6))
+ {
+ num_m_args++;
+ ip6_set = true;
+ }
+ else
+ if (unformat (line_input, "dst %U", unformat_ip6_address, &dst.ip6))
+ {
+ num_m_args++;
+ ip6_set = true;
+ }
+ else if (unformat (line_input, "%U", unformat_tunnel_mode, &mode))
+ {
+ num_m_args++;
+ }
+ else if (unformat (line_input, "outer-table-id %d", &table_id))
+ ;
+ else
+ if (unformat
+ (line_input, "flags %U", unformat_tunnel_encap_decap_flags,
+ &flags))
+ ;
+ else
+ {
+ error =
+ clib_error_return (0, "unknown input `%U'", format_unformat_error,
+ line_input);
+ goto done;
+ }
}
- }
- if (num_m_args < 2) {
- error = clib_error_return(0, "mandatory argument(s) missing");
- goto done;
- }
- if (ip4_set && ip6_set) {
- error = clib_error_return(0, "source and destination must be of same address family");
- goto done;
- }
+ if (num_m_args < 2)
+ {
+ error = clib_error_return (0, "mandatory argument(s) missing");
+ goto done;
+ }
+ if (ip4_set && ip6_set)
+ {
+ error =
+ clib_error_return (0,
+ "source and destination must be of same address family");
+ goto done;
+ }
- fib_index = fib_table_find(fib_ip_proto(ip6_set), table_id);
+ fib_index = fib_table_find (fib_ip_proto (ip6_set), table_id);
if (~0 == fib_index)
- {
+ {
rv = VNET_API_ERROR_NO_SUCH_FIB;
- }
+ }
else
- {
- rv = ipip_add_tunnel(ip6_set ? IPIP_TRANSPORT_IP6 : IPIP_TRANSPORT_IP4,
- instance,
- &src,
- &dst,
- fib_index,
- TUNNEL_ENCAP_DECAP_FLAG_NONE,
- IP_DSCP_CS0,
- &sw_if_index);
+ {
+ rv = ipip_add_tunnel (ip6_set ? IPIP_TRANSPORT_IP6 : IPIP_TRANSPORT_IP4,
+ instance,
+ &src,
+ &dst,
+ fib_index,
+ flags, IP_DSCP_CS0, mode, &sw_if_index);
}
- switch (rv) {
- case 0:
- vlib_cli_output(vm, "%U\n", format_vnet_sw_if_index_name, vnet_get_main(),
- sw_if_index);
- break;
- case VNET_API_ERROR_IF_ALREADY_EXISTS:
- error = clib_error_return(0, "IPIP tunnel already exists...");
- goto done;
- case VNET_API_ERROR_NO_SUCH_FIB:
- error = clib_error_return(0, "outer fib ID %d doesn't exist\n", fib_index);
- goto done;
- case VNET_API_ERROR_NO_SUCH_ENTRY:
- error = clib_error_return(0, "IPIP tunnel doesn't exist");
- goto done;
- case VNET_API_ERROR_INSTANCE_IN_USE:
- error = clib_error_return(0, "Instance is in use");
- goto done;
- default:
- error = clib_error_return(0, "vnet_ipip_add_del_tunnel returned %d", rv);
- goto done;
- }
+ switch (rv)
+ {
+ case 0:
+ vlib_cli_output (vm, "%U\n", format_vnet_sw_if_index_name,
+ vnet_get_main (), sw_if_index);
+ break;
+ case VNET_API_ERROR_IF_ALREADY_EXISTS:
+ error = clib_error_return (0, "IPIP tunnel already exists...");
+ goto done;
+ case VNET_API_ERROR_NO_SUCH_FIB:
+ error =
+ clib_error_return (0, "outer fib ID %d doesn't exist\n", fib_index);
+ goto done;
+ case VNET_API_ERROR_NO_SUCH_ENTRY:
+ error = clib_error_return (0, "IPIP tunnel doesn't exist");
+ goto done;
+ case VNET_API_ERROR_INSTANCE_IN_USE:
+ error = clib_error_return (0, "Instance is in use");
+ goto done;
+ case VNET_API_ERROR_INVALID_DST_ADDRESS:
+ error =
+ clib_error_return (0,
+ "destination IP address when mode is multi-point");
+ goto done;
+ default:
+ error =
+ clib_error_return (0, "vnet_ipip_add_del_tunnel returned %d", rv);
+ goto done;
+ }
done:
- unformat_free(line_input);
+ unformat_free (line_input);
return error;
}
-static clib_error_t *delete_ipip_tunnel_command_fn(vlib_main_t *vm,
- unformat_input_t *input,
- vlib_cli_command_t *cmd) {
+static clib_error_t *
+delete_ipip_tunnel_command_fn (vlib_main_t * vm,
+ unformat_input_t * input,
+ vlib_cli_command_t * cmd)
+{
unformat_input_t _line_input, *line_input = &_line_input;
int rv;
u32 num_m_args = 0;
clib_error_t *error = NULL;
/* Get a line of input. */
- if (!unformat_user(input, unformat_line_input, line_input))
+ if (!unformat_user (input, unformat_line_input, line_input))
return 0;
- while (unformat_check_input(line_input) != UNFORMAT_END_OF_INPUT) {
- if (unformat(line_input, "sw_if_index %d", &sw_if_index))
- num_m_args++;
- else {
- error = clib_error_return(0, "unknown input `%U'", format_unformat_error,
- line_input);
- goto done;
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "sw_if_index %d", &sw_if_index))
+ num_m_args++;
+ else
+ {
+ error =
+ clib_error_return (0, "unknown input `%U'", format_unformat_error,
+ line_input);
+ goto done;
+ }
}
- }
- if (num_m_args < 1) {
- error = clib_error_return(0, "mandatory argument(s) missing");
- goto done;
- }
+ if (num_m_args < 1)
+ {
+ error = clib_error_return (0, "mandatory argument(s) missing");
+ goto done;
+ }
- rv = ipip_del_tunnel(sw_if_index);
- printf("RV %d\n", rv);
+ rv = ipip_del_tunnel (sw_if_index);
+ printf ("RV %d\n", rv);
done:
- unformat_free(line_input);
+ unformat_free (line_input);
return error;
}
-/* *INDENT-OFF* */
VLIB_CLI_COMMAND(create_ipip_tunnel_command, static) = {
.path = "create ipip tunnel",
.short_help = "create ipip tunnel src <addr> dst <addr> [instance <n>] "
- "[outer-table-id <ID>]",
+ "[outer-table-id <ID>] [p2mp]",
.function = create_ipip_tunnel_command_fn,
};
VLIB_CLI_COMMAND(delete_ipip_tunnel_command, static) = {
.short_help = "delete ipip tunnel sw_if_index <sw_if_index>",
.function = delete_ipip_tunnel_command_fn,
};
-/* *INDENT-ON* */
-static u8 *format_ipip_tunnel(u8 *s, va_list *args) {
- ipip_tunnel_t *t = va_arg(*args, ipip_tunnel_t *);
+static u8 *
+format_ipip_tunnel (u8 * s, va_list * args)
+{
+ ipip_tunnel_t *t = va_arg (*args, ipip_tunnel_t *);
- ip46_type_t type = (t->transport == IPIP_TRANSPORT_IP4) ? IP46_TYPE_IP4 : IP46_TYPE_IP6;
+ ip46_type_t type =
+ (t->transport == IPIP_TRANSPORT_IP4) ? IP46_TYPE_IP4 : IP46_TYPE_IP6;
u32 table_id;
- table_id = fib_table_get_table_id(t->fib_index,
- fib_proto_from_ip46(type));
- switch (t->mode) {
- case IPIP_MODE_6RD:
- s = format(s, "[%d] 6rd src %U ip6-pfx %U/%d ",
- t->dev_instance,
- format_ip46_address, &t->tunnel_src, type,
- format_ip6_address, &t->sixrd.ip6_prefix, t->sixrd.ip6_prefix_len);
- break;
- case IPIP_MODE_P2P:
- default:
- s = format(s, "[%d] instance %d src %U dst %U ",
- t->dev_instance, t->user_instance,
- format_ip46_address, &t->tunnel_src, type,
- format_ip46_address, &t->tunnel_dst, type);
- break;
- }
-
- s = format(s, "table-ID %d sw-if-idx %d flags [%U] dscp %U",
- table_id, t->sw_if_index,
- format_tunnel_encap_decap_flags, t->flags,
- format_ip_dscp, t->dscp);
+ table_id = fib_table_get_table_id (t->fib_index,
+ fib_proto_from_ip46 (type));
+ switch (t->mode)
+ {
+ case IPIP_MODE_6RD:
+ s = format (s, "[%d] 6rd src %U ip6-pfx %U/%d ",
+ t->dev_instance,
+ format_ip46_address, &t->tunnel_src, type,
+ format_ip6_address, &t->sixrd.ip6_prefix,
+ t->sixrd.ip6_prefix_len);
+ break;
+ case IPIP_MODE_P2P:
+ s = format (s, "[%d] instance %d src %U dst %U ",
+ t->dev_instance, t->user_instance,
+ format_ip46_address, &t->tunnel_src, type,
+ format_ip46_address, &t->tunnel_dst, type);
+ break;
+ case IPIP_MODE_P2MP:
+ s = format (s, "[%d] instance %d p2mp src %U ",
+ t->dev_instance, t->user_instance,
+ format_ip46_address, &t->tunnel_src, type);
+ break;
+ }
+
+ s = format (s, "table-ID %d sw-if-idx %d flags [%U] dscp %U",
+ table_id, t->sw_if_index,
+ format_tunnel_encap_decap_flags, t->flags,
+ format_ip_dscp, t->dscp);
return s;
}
-static clib_error_t *show_ipip_tunnel_command_fn(vlib_main_t *vm,
- unformat_input_t *input,
- vlib_cli_command_t *cmd) {
+static clib_error_t *
+show_ipip_tunnel_command_fn (vlib_main_t * vm,
+ unformat_input_t * input,
+ vlib_cli_command_t * cmd)
+{
ipip_main_t *gm = &ipip_main;
ipip_tunnel_t *t;
u32 ti = ~0;
- if (pool_elts(gm->tunnels) == 0)
- vlib_cli_output(vm, "No IPIP tunnels configured...");
+ if (pool_elts (gm->tunnels) == 0)
+ vlib_cli_output (vm, "No IPIP tunnels configured...");
- while (unformat_check_input(input) != UNFORMAT_END_OF_INPUT) {
- if (unformat(input, "%d", &ti))
- ;
- else
- break;
- }
-
- if (ti == ~0) {
- /* *INDENT-OFF* */
- pool_foreach(t, gm->tunnels,
- ({vlib_cli_output(vm, "%U", format_ipip_tunnel, t); }));
- /* *INDENT-ON* */
- } else {
- t = pool_elt_at_index(gm->tunnels, ti);
- if (t)
- vlib_cli_output(vm, "%U", format_ipip_tunnel, t);
- }
+ while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (input, "%d", &ti))
+ ;
+ else
+ break;
+ }
+
+ if (ti == ~0)
+ {
+ pool_foreach (t, gm->tunnels)
+ {vlib_cli_output(vm, "%U", format_ipip_tunnel, t); }
+ }
+ else
+ {
+ if (pool_is_free_index (gm->tunnels, ti))
+ return clib_error_return (0, "unknown index:%d", ti);
+ t = pool_elt_at_index (gm->tunnels, ti);
+ if (t)
+ vlib_cli_output (vm, "%U", format_ipip_tunnel, t);
+ }
return 0;
}
-/* *INDENT-OFF* */
VLIB_CLI_COMMAND(show_ipip_tunnel_command, static) = {
.path = "show ipip tunnel",
.function = show_ipip_tunnel_command_fn,
};
-/* *INDENT-ON* */
-static clib_error_t *create_sixrd_tunnel_command_fn(vlib_main_t *vm,
- unformat_input_t *input,
- vlib_cli_command_t *cmd) {
+static u8 *
+format_ipip_tunnel_key (u8 * s, va_list * args)
+{
+ ipip_tunnel_key_t *t = va_arg (*args, ipip_tunnel_key_t *);
+
+ s = format (s, "src:%U dst:%U fib:%d transport:%d mode:%d",
+ format_ip46_address, &t->src, IP46_TYPE_ANY,
+ format_ip46_address, &t->dst, IP46_TYPE_ANY,
+ t->fib_index, t->transport, t->mode);
+
+ return (s);
+}
+
+static clib_error_t *
+ipip_tunnel_hash_show (vlib_main_t * vm,
+ unformat_input_t * input, vlib_cli_command_t * cmd)
+{
+ ipip_main_t *im = &ipip_main;
+ ipip_tunnel_key_t *key;
+ u32 index;
+
+ hash_foreach(key, index, im->tunnel_by_key,
+ ({
+ vlib_cli_output (vm, " %U -> %d", format_ipip_tunnel_key, key, index);
+ }));
+
+ return NULL;
+}
+
+/**
+ * show IPSEC tunnel protection hash tables
+ */
+VLIB_CLI_COMMAND (ipip_tunnel_hash_show_node, static) =
+{
+ .path = "show ipip tunnel-hash",
+ .function = ipip_tunnel_hash_show,
+ .short_help = "show ipip tunnel-hash",
+};
+
+static clib_error_t *
+create_sixrd_tunnel_command_fn (vlib_main_t * vm,
+ unformat_input_t * input,
+ vlib_cli_command_t * cmd)
+{
unformat_input_t _line_input, *line_input = &_line_input;
ip4_address_t ip4_prefix;
ip6_address_t ip6_prefix;
int rv;
/* Get a line of input. */
- if (!unformat_user(input, unformat_line_input, line_input))
+ if (!unformat_user (input, unformat_line_input, line_input))
return 0;
- while (unformat_check_input(line_input) != UNFORMAT_END_OF_INPUT) {
- if (unformat(line_input, "security-check"))
- security_check = true;
- else if (unformat(line_input, "ip6-pfx %U/%d", unformat_ip6_address,
- &ip6_prefix, &ip6_prefix_len))
- num_m_args++;
- else if (unformat(line_input, "ip4-pfx %U/%d", unformat_ip4_address,
- &ip4_prefix, &ip4_prefix_len))
- num_m_args++;
- else if (unformat(line_input, "ip4-src %U", unformat_ip4_address, &ip4_src))
- num_m_args++;
- else if (unformat(line_input, "ip4-table-id %d", &ip4_table_id))
- ;
- else if (unformat(line_input, "ip6-table-id %d", &ip6_table_id))
- ;
- else {
- error = clib_error_return(0, "unknown input `%U'", format_unformat_error,
- line_input);
- goto done;
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "security-check"))
+ security_check = true;
+ else if (unformat (line_input, "ip6-pfx %U/%d", unformat_ip6_address,
+ &ip6_prefix, &ip6_prefix_len))
+ num_m_args++;
+ else if (unformat (line_input, "ip4-pfx %U/%d", unformat_ip4_address,
+ &ip4_prefix, &ip4_prefix_len))
+ num_m_args++;
+ else
+ if (unformat
+ (line_input, "ip4-src %U", unformat_ip4_address, &ip4_src))
+ num_m_args++;
+ else if (unformat (line_input, "ip4-table-id %d", &ip4_table_id))
+ ;
+ else if (unformat (line_input, "ip6-table-id %d", &ip6_table_id))
+ ;
+ else
+ {
+ error =
+ clib_error_return (0, "unknown input `%U'", format_unformat_error,
+ line_input);
+ goto done;
+ }
}
- }
- if (num_m_args < 3) {
- error = clib_error_return(0, "mandatory argument(s) missing");
- goto done;
- }
- ip4_fib_index = fib_table_find(FIB_PROTOCOL_IP4, ip4_table_id);
- ip6_fib_index = fib_table_find(FIB_PROTOCOL_IP6, ip6_table_id);
+ if (num_m_args < 3)
+ {
+ error = clib_error_return (0, "mandatory argument(s) missing");
+ goto done;
+ }
+ ip4_fib_index = fib_table_find (FIB_PROTOCOL_IP4, ip4_table_id);
+ ip6_fib_index = fib_table_find (FIB_PROTOCOL_IP6, ip6_table_id);
if (~0 == ip4_fib_index)
- {
- error = clib_error_return(0, "No such IP4 table %d", ip4_table_id);
+ {
+ error = clib_error_return (0, "No such IP4 table %d", ip4_table_id);
rv = VNET_API_ERROR_NO_SUCH_FIB;
- }
+ }
else if (~0 == ip6_fib_index)
- {
- error = clib_error_return(0, "No such IP6 table %d", ip6_table_id);
+ {
+ error = clib_error_return (0, "No such IP6 table %d", ip6_table_id);
rv = VNET_API_ERROR_NO_SUCH_FIB;
- }
+ }
else
- {
- rv = sixrd_add_tunnel(&ip6_prefix, ip6_prefix_len, &ip4_prefix,
- ip4_prefix_len, &ip4_src, security_check,
- ip4_fib_index, ip6_fib_index,
- &sixrd_tunnel_index);
+ {
+ rv = sixrd_add_tunnel (&ip6_prefix, ip6_prefix_len, &ip4_prefix,
+ ip4_prefix_len, &ip4_src, security_check,
+ ip4_fib_index, ip6_fib_index,
+ &sixrd_tunnel_index);
if (rv)
- error = clib_error_return(0, "adding tunnel failed %d", rv);
- }
+ error = clib_error_return (0, "adding tunnel failed %d", rv);
+ }
done:
- unformat_free(line_input);
+ unformat_free (line_input);
return error;
}
-static clib_error_t *delete_sixrd_tunnel_command_fn(vlib_main_t *vm,
- unformat_input_t *input,
- vlib_cli_command_t *cmd) {
+static clib_error_t *
+delete_sixrd_tunnel_command_fn (vlib_main_t * vm,
+ unformat_input_t * input,
+ vlib_cli_command_t * cmd)
+{
unformat_input_t _line_input, *line_input = &_line_input;
u32 num_m_args = 0;
/* Optional arguments */
u32 sw_if_index = ~0;
/* Get a line of input. */
- if (!unformat_user(input, unformat_line_input, line_input))
+ if (!unformat_user (input, unformat_line_input, line_input))
return 0;
- while (unformat_check_input(line_input) != UNFORMAT_END_OF_INPUT) {
- if (unformat(line_input, "sw_if_index %d", &sw_if_index))
- num_m_args++;
- else {
- error = clib_error_return(0, "unknown input `%U'", format_unformat_error,
- line_input);
- goto done;
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "sw_if_index %d", &sw_if_index))
+ num_m_args++;
+ else
+ {
+ error =
+ clib_error_return (0, "unknown input `%U'", format_unformat_error,
+ line_input);
+ goto done;
+ }
}
- }
- if (num_m_args < 1) {
- error = clib_error_return(0, "mandatory argument(s) missing");
- goto done;
- }
- int rv = sixrd_del_tunnel(sw_if_index);
- printf("RV %d\n", rv);
+ if (num_m_args < 1)
+ {
+ error = clib_error_return (0, "mandatory argument(s) missing");
+ goto done;
+ }
+ int rv = sixrd_del_tunnel (sw_if_index);
+ printf ("RV %d\n", rv);
done:
- unformat_free(line_input);
+ unformat_free (line_input);
return error;
}
-/* *INDENT-OFF* */
VLIB_CLI_COMMAND(create_sixrd_tunnel_command, static) = {
.path = "create 6rd tunnel",
.short_help = "create 6rd tunnel ip6-pfx <ip6-pfx> ip4-pfx <ip4-pfx> "
.short_help = "delete 6rd tunnel sw_if_index <sw_if_index>",
.function = delete_sixrd_tunnel_command_fn,
};
-/* *INDENT-ON* */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
Code Review / vpp.git / blobdiff