/*
*------------------------------------------------------------------
* svmdb.h - shared VM database
*
* Copyright (c) 2009 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_svmdb_h__
#define __included_svmdb_h__
#include "svm.h"
typedef enum
{
SVMDB_ACTION_ILLEGAL = 0,
SVMDB_ACTION_GET, /* not clear why anyone would care */
SVMDB_ACTION_SET,
SVMDB_ACTION_UNSET,
} svmdb_action_t;
typedef struct
{
int pid;
int signum;
u32 action:4;
u32 opaque:28;
} svmdb_notify_t;
typedef struct
{
u8 *value;
svmdb_notify_t *notifications;
u32 elsize;
} svmdb_value_t;
typedef enum
{
SVMDB_NAMESPACE_STRING = 0,
SVMDB_NAMESPACE_VEC,
SVMDB_N_NAMESPACES,
} svmdb_namespace_t;
typedef struct
{
uword version;
/* pool of values */
svmdb_value_t *values;
uword *namespaces[SVMDB_N_NAMESPACES];
} svmdb_shm_hdr_t;
#define SVMDB_SHM_VERSION 2
typedef struct
{
int flags;
int pid;
svm_region_t *db_rp;
svmdb_shm_hdr_t *shm;
} svmdb_client_t;
typedef struct
{
int add_del;
svmdb_namespace_t nspace;
char *var;
u32 elsize;
int signum;
u32 action:4;
u32 opaque:28;
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.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long *//*
* Copyright (c) 2016 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_manual_fns_h
#define included_manual_fns_h
#include <vnet/ip/format.h>
#include <vnet/ethernet/ethernet.h>
#include <vnet/ip/ip_types_api.h>
#define vl_endianfun /* define message structures */
#include <acl/acl_types.api.h>
#undef vl_endianfun
/* Macro to finish up custom dump fns */
#define PRINT_S \
vec_add1 (s, 0); \
vl_print (handle, (char *)s); \
vec_free (s);
static inline void
vl_api_acl_rule_t_array_endian(vl_api_acl_rule_t *rules, u32 count)
{
u32 i;
for(i=0; i<count; i++) {
vl_api_acl_rule_t_endian (&rules[i]);
}
}
static inline void
vl_api_macip_acl_rule_t_array_endian(vl_api_macip_acl_rule_t *rules, u32 count)
{
u32 i;
for(i=0; i<count; i++) {
vl_api_macip_acl_rule_t_endian (&rules[i]);
}
}
static inline void
vl_api_acl_details_t_endian (vl_api_acl_details_t * a)
{
a->_vl_msg_id = clib_net_to_host_u16 (a->_vl_msg_id);
a->context = clib_net_to_host_u32 (a->context);
a->acl_index = clib_net_to_host_u32 (a->acl_index);
/* a->tag[0..63] = a->tag[0..63] (no-op) */
a->count = clib_net_to_host_u32 (a->count);
vl_api_acl_rule_t_array_endian (a->r, a->count);
}
static inline void
vl_api_macip_acl_details_t_endian (vl_api_macip_acl_details_t * a)
{
a->_vl_msg_id = clib_net_to_host_u16 (a->_vl_msg_id);
a->context = clib_net_to_host_u32 (a->context);
a->acl_index = clib_net_to_host_u32 (a->acl_index);
/* a->tag[0..63] = a->tag[0..63] (no-op) */
a->count = clib_net_to_host_u32 (a->count);
vl_api_macip_acl_rule_t_array_endian (a->r, a->count);
}
static inline void
vl_api_acl_add_replace_t_endian (vl_api_acl_add_replace_t * a)
{
a->_vl_msg_id = clib_net_to_host_u16 (a->_vl_msg_id);
a->client_index = clib_net_to_host_u32 (a->client_index);
a->context = clib_net_to_host_u32 (a->context);
a->acl_index = clib_net_to_host_u32 (a->acl_index);
/* a->tag[0..63] = a->tag[0..63] (no-op) */
a->count = clib_net_to_host_u32 (a->count);
vl_api_acl_rule_t_array_endian (a->r, a->count);
}
static inline void
vl_api_macip_acl_add_t_endian (vl_api_macip_acl_add_t * a)
{
a->_vl_msg_id = clib_net_to_host_u16 (a->_vl_msg_id);
a->client_index = clib_net_to_host_u32 (a->client_index);
a->context = clib_net_to_host_u32 (a->context);
/* a->tag[0..63] = a->tag[0..63] (no-op) */
a->count = clib_net_to_host_u32 (a->count);
vl_api_macip_acl_rule_t_array_endian (a->r, a->count);
}
static inline void
vl_api_macip_acl_add_replace_t_endian (vl_api_macip_acl_add_replace_t * a)
{
a->_vl_msg_id = clib_net_to_host_u16 (a->_vl_msg_id);
a->client_index = clib_net_to_host_u32 (a->client_index);
a->context = clib_net_to_host_u32 (a->context);
a->acl_index = clib_net_to_host_u32 (a->acl_index);
/* a->tag[0..63] = a->tag[0..63] (no-op) */
a->count = clib_net_to_host_u32 (a->count);
vl_api_macip_acl_rule_t_array_endian (a->r, a->count);
}
static inline u8 *
format_acl_action(u8 *s, u8 action)
{
switch(action) {
case 0:
s = format (s, "deny");
break;
case 1:
s = format (s, "permit");
break;
case 2:
s = format (s, "permit+reflect");
break;
default:
s = format (s, "action %d", action);
}
return(s);
}
static inline void *
vl_api_acl_rule_t_print (vl_api_acl_rule_t * a, void *handle)
{
u8 *s;
ip_prefix_t src, dst;
ip_prefix_decode2 (&a->src_prefix, &src);
ip_prefix_decode2 (&a->dst_prefix, &dst);
s = format (0, " %s ", a->src_prefix.address.af ? "ipv6" : "ipv4");
s = format_acl_action (s, a->is_permit);
s = format (s, " \\\n");
s = format (s, " src %U dst %U \\\n",
format_ip_prefix, &src,
format_ip_prefix, &dst);
s = format (s, " proto %d \\\n", a->proto);
s = format (s, " sport %d-%d dport %d-%d \\\n",
clib_net_to_host_u16 (a->srcport_or_icmptype_first),
clib_net_to_host_u16 (a->srcport_or_icmptype_last),
clib_net_to_host_u16 (a->dstport_or_icmpcode_first),
clib_net_to_host_u16 (a->dstport_or_icmpcode_last));
s = format (s, " tcpflags %u mask %u, \\",
a->tcp_flags_value, a->tcp_flags_mask);
PRINT_S;
return handle;
}
static inline void *
vl_api_macip_acl_rule_t_print (vl_api_macip_acl_rule_t * a, void *handle)
{
u8 *s;
ip_prefix_t src;
ip_prefix_decode2 (&a->src_prefix, &src);
s = format (0, " %s %s \\\n", a->src_prefix.address.af ? "ipv6" : "ipv4",
a->is_permit ? "permit" : "deny");
s = format (s, " src mac %U mask %U \\\n",
format_ethernet_address, a->src_mac,
format_ethernet_address, a->src_mac_mask);
s = format (s, " src ip %U, \\",
format_ip_prefix, &src);
PRINT_S;
return handle;
}
static inline void *
vl_api_acl_add_replace_t_print (vl_api_acl_add_replace_t * a, void *handle)
{
u8 *s = 0;
int i;
u32 acl_index = clib_net_to_host_u32 (a->acl_index);
u32 count = clib_net_to_host_u32 (a->count);
if (count > 0x100000)
{
s = format (s, "WARN: acl_add_replace count endianness wrong? Fixup to avoid long loop.\n");
count = a->count;
}
s = format (s, "SCRIPT: acl_add_replace %d count %d ",
acl_index, count);
if (a->tag[0])
s = format (s, "tag %s ", a->tag);
s = format(s, "\\\n");
PRINT_S;
for (i = 0; i < count; i++)
vl_api_acl_rule_t_print (&a->r[i], handle);
s = format(s, "\n");
PRINT_S;
return handle;
}
static inline void *
vl_api_acl_del_t_print (vl_api_macip_acl_del_t * a, void *handle)
{
u8 *s;
s = format (0, "SCRIPT: acl_del %d ",
clib_host_to_net_u32 (a->acl_index));
PRINT_S;
return handle;
}
static inline void *
vl_api_acl_details_t_print (vl_api_acl_details_t * a, void *handle)
{
u8 *s = 0;
int i;
u32 acl_index = clib_net_to_host_u32 (a->acl_index);
u32 count = clib_net_to_host_u32 (a->count);
if (count > 0x100000)
{
s = format (s, "WARN: acl_details count endianness wrong? Fixup to avoid long loop.\n");
count = a->count;
}
s = format (s, "acl_details index %d count %d ",
acl_index, count);
if (a->tag[0])
s = format (s, "tag %s ", a->tag);
s = format(s, "\n");
PRINT_S;
for (i = 0; i < count; i++)
vl_api_acl_rule_t_print (&a->r[i], handle);
return handle;
}
static inline void *
vl_api_macip_acl_details_t_print (vl_api_macip_acl_details_t * a,
void *handle)
{
u8 *s = 0;
int i;
u32 acl_index = clib_net_to_host_u32 (a->acl_index);
u32 count = clib_net_to_host_u32 (a->count);
if (count > 0x100000)
{
s = format (s, "WARN: macip_acl_details count endianness wrong? Fixup to avoid long loop.\n");
count = a->count;
}
s = format (s, "macip_acl_details index %d count %d ",
acl_index, count);
if (a->tag[0])
s = format (s, "tag %s ", a->tag);
s = format(s, "\n");
PRINT_S;
for (i = 0; i < count; i++)
vl_api_macip_acl_rule_t_print (&a->r[i], handle);
return handle;
}
static inline void *
vl_api_macip_acl_add_t_print (vl_api_macip_acl_add_t * a, void *handle)
{
u8 *s = 0;
int i;
u32 count = clib_net_to_host_u32 (a->count);
if (count > 0x100000)
{
s = format (s, "WARN: macip_acl_add count endianness wrong? Fixup to avoid long loop.\n");
count = a->count;
}
s = format (s, "SCRIPT: macip_acl_add ");
if (a->tag[0])
s = format (s, "tag %s ", a->tag);
s = format (s, "count %d \\\n", count);
PRINT_S;
for (i = 0; i < count; i++)
vl_api_macip_acl_rule_t_print (&a->r[i], handle);
s = format (0, "\n");
PRINT_S;
return handle;
}
static inline void *
vl_api_macip_acl_add_replace_t_print (vl_api_macip_acl_add_replace_t * a, void *handle)
{
u8 *s = 0;
int i;
u32 acl_index = clib_net_to_host_u32 (a->acl_index);
u32 count = clib_net_to_host_u32 (a->count);
if (count > 0x100000)
{
s = format (s, "WARN: macip_acl_add_replace count endianness wrong? Fixup to avoid long loop.\n");
count = a->count;
}
s = format (s, "SCRIPT: macip_acl_add_replace %d count %d ",
acl_index, count);
if (a->tag[0])
s = format (s, "tag %s ", a->tag);
s = format (s, "count %d \\\n", count);
PRINT_S;
for (i = 0; i < count; i++)
vl_api_macip_acl_rule_t_print (&a->r[i], handle);
s = format (0, "\n");
PRINT_S;
return handle;
}
static inline void *
vl_api_acl_interface_set_acl_list_t_print (vl_api_acl_interface_set_acl_list_t
* a, void *handle)
{
u8 *s;
int i;
s = format
(0, "SCRIPT: acl_interface_set_acl_list sw_if_index %d count %d\n",
clib_net_to_host_u32 (a->sw_if_index), (u32) a->count);
s = format (s, " input ");
for (i = 0; i < a->count; i++)
{
if (i == a->n_input)
s = format (s, "output ");
s = format (s, "%d ", clib_net_to_host_u32 (a->acls[i]));
}
PRINT_S;
return handle;
}
static inline void *
vl_api_acl_interface_set_etype_whitelist_t_print (vl_api_acl_interface_set_etype_whitelist_t
* a, void *handle)
{
u8 *s;
int i;
s = format
(0, "SCRIPT: acl_interface_set_etype_whitelist sw_if_index %d count %d\n",
clib_net_to_host_u32 (a->sw_if_index), (u32) a->count);
s = format (s, " input ");
for (i = 0; i < a->count; i++)
{
if (i == a->n_input)
s = format (s, "output ");
s = format (s, "%x ", clib_net_to_host_u16 (a->whitelist[i]));
}
PRINT_S;
return handle;
}
static inline void *
vl_api_acl_interface_add_del_t_print (vl_api_acl_interface_add_del_t * a,
void *handle)
{
u8 *s;
s = format (0, "SCRIPT: acl_interface_add_del sw_if_index %d acl %d ",
clib_net_to_host_u32 (a->sw_if_index),
clib_net_to_host_u32 (a->acl_index));
s = format (s, "%s %s",
a->is_input ? "input" : "output", a->is_add ? "add" : "del");
PRINT_S;
return handle;
}
static inline void *vl_api_macip_acl_interface_add_del_t_print
(vl_api_macip_acl_interface_add_del_t * a, void *handle)
{
u8 *s;
s = format
(0,
"SCRIPT: macip_acl_interface_add_del sw_if_index %d acl_index %d ",
clib_net_to_host_u32 (a->sw_if_index),
clib_net_to_host_u32 (a->acl_index));
s = format (s, "%s", a->is_add ? "add" : "del");
PRINT_S;
return handle;
}
static inline void *
vl_api_macip_acl_del_t_print (vl_api_macip_acl_del_t * a, void *handle)
{
u8 *s;
s = format (0, "SCRIPT: macip_acl_del %d ",
clib_host_to_net_u32 (a->acl_index));
PRINT_S;
return handle;
}
#endif /* included_manual_fns_h */
