^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0-or-later */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * NetLabel Management Support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * This file defines the management functions for the NetLabel system. The
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * NetLabel system manages static and dynamic label mappings for network
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) * protocols such as CIPSO and RIPSO.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) * Author: Paul Moore <paul@paul-moore.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * (c) Copyright Hewlett-Packard Development Company, L.P., 2006
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #ifndef _NETLABEL_MGMT_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #define _NETLABEL_MGMT_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include <net/netlabel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include <linux/atomic.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) * The following NetLabel payloads are supported by the management interface.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) * o ADD:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) * Sent by an application to add a domain mapping to the NetLabel system.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) * Required attributes:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) * NLBL_MGMT_A_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) * NLBL_MGMT_A_PROTOCOL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) * If IPv4 is specified the following attributes are required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) * NLBL_MGMT_A_IPV4ADDR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) * NLBL_MGMT_A_IPV4MASK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) * If IPv6 is specified the following attributes are required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) * NLBL_MGMT_A_IPV6ADDR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) * NLBL_MGMT_A_IPV6MASK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) * If using NETLBL_NLTYPE_CIPSOV4 the following attributes are required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) * NLBL_MGMT_A_CV4DOI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) * If using NETLBL_NLTYPE_UNLABELED no other attributes are required,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) * however the following attribute may optionally be sent:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) * NLBL_MGMT_A_FAMILY
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) * o REMOVE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) * Sent by an application to remove a domain mapping from the NetLabel
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) * system.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) * Required attributes:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) * NLBL_MGMT_A_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) * o LISTALL:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) * This message can be sent either from an application or by the kernel in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) * response to an application generated LISTALL message. When sent by an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) * application there is no payload and the NLM_F_DUMP flag should be set.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) * The kernel should respond with a series of the following messages.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) * Required attributes:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) * NLBL_MGMT_A_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) * NLBL_MGMT_A_FAMILY
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) * If the IP address selectors are not used the following attribute is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) * required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) * NLBL_MGMT_A_PROTOCOL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) * If the IP address selectors are used then the following attritbute is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) * required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) * NLBL_MGMT_A_SELECTORLIST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) * If the mapping is using the NETLBL_NLTYPE_CIPSOV4 type then the following
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) * attributes are required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) * NLBL_MGMT_A_CV4DOI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) * If the mapping is using the NETLBL_NLTYPE_UNLABELED type no other
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) * attributes are required.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) * o ADDDEF:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) * Sent by an application to set the default domain mapping for the NetLabel
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) * system.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) * Required attributes:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) * NLBL_MGMT_A_PROTOCOL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) * If using NETLBL_NLTYPE_CIPSOV4 the following attributes are required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) * NLBL_MGMT_A_CV4DOI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) * If using NETLBL_NLTYPE_UNLABELED no other attributes are required,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) * however the following attribute may optionally be sent:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) * NLBL_MGMT_A_FAMILY
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) * o REMOVEDEF:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) * Sent by an application to remove the default domain mapping from the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) * NetLabel system, there is no payload.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) * o LISTDEF:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) * This message can be sent either from an application or by the kernel in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) * response to an application generated LISTDEF message. When sent by an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) * application there may be an optional payload.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) * NLBL_MGMT_A_FAMILY
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) * On success the kernel should send a response using the following format:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) * If the IP address selectors are not used the following attributes are
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) * required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) * NLBL_MGMT_A_PROTOCOL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) * NLBL_MGMT_A_FAMILY
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) * If the IP address selectors are used then the following attritbute is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) * required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) * NLBL_MGMT_A_SELECTORLIST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) * If the mapping is using the NETLBL_NLTYPE_CIPSOV4 type then the following
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) * attributes are required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) * NLBL_MGMT_A_CV4DOI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) * If the mapping is using the NETLBL_NLTYPE_UNLABELED type no other
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) * attributes are required.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) * o PROTOCOLS:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) * Sent by an application to request a list of configured NetLabel protocols
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) * in the kernel. When sent by an application there is no payload and the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) * NLM_F_DUMP flag should be set. The kernel should respond with a series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) * the following messages.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) * Required attributes:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) * NLBL_MGMT_A_PROTOCOL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) * o VERSION:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) * Sent by an application to request the NetLabel version. When sent by an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) * application there is no payload. This message type is also used by the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) * kernel to respond to an VERSION request.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) * Required attributes:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) * NLBL_MGMT_A_VERSION
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) /* NetLabel Management commands */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) NLBL_MGMT_C_UNSPEC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) NLBL_MGMT_C_ADD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) NLBL_MGMT_C_REMOVE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) NLBL_MGMT_C_LISTALL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) NLBL_MGMT_C_ADDDEF,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) NLBL_MGMT_C_REMOVEDEF,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) NLBL_MGMT_C_LISTDEF,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) NLBL_MGMT_C_PROTOCOLS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) NLBL_MGMT_C_VERSION,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) __NLBL_MGMT_C_MAX,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) /* NetLabel Management attributes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) NLBL_MGMT_A_UNSPEC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) NLBL_MGMT_A_DOMAIN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) /* (NLA_NUL_STRING)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) * the NULL terminated LSM domain string */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) NLBL_MGMT_A_PROTOCOL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) /* (NLA_U32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) * the NetLabel protocol type (defined by NETLBL_NLTYPE_*) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) NLBL_MGMT_A_VERSION,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) /* (NLA_U32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) * the NetLabel protocol version number (defined by
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) * NETLBL_PROTO_VERSION) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) NLBL_MGMT_A_CV4DOI,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) /* (NLA_U32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) * the CIPSOv4 DOI value */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) NLBL_MGMT_A_IPV6ADDR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) /* (NLA_BINARY, struct in6_addr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) * an IPv6 address */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) NLBL_MGMT_A_IPV6MASK,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) /* (NLA_BINARY, struct in6_addr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) * an IPv6 address mask */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) NLBL_MGMT_A_IPV4ADDR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) /* (NLA_BINARY, struct in_addr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) * an IPv4 address */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) NLBL_MGMT_A_IPV4MASK,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) /* (NLA_BINARY, struct in_addr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) * and IPv4 address mask */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) NLBL_MGMT_A_ADDRSELECTOR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) /* (NLA_NESTED)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) * an IP address selector, must contain an address, mask, and protocol
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) * attribute plus any protocol specific attributes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) NLBL_MGMT_A_SELECTORLIST,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) /* (NLA_NESTED)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) * the selector list, there must be at least one
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) * NLBL_MGMT_A_ADDRSELECTOR attribute */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) NLBL_MGMT_A_FAMILY,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) /* (NLA_U16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) * The address family */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) NLBL_MGMT_A_CLPDOI,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) /* (NLA_U32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) * the CALIPSO DOI value */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) __NLBL_MGMT_A_MAX,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) #define NLBL_MGMT_A_MAX (__NLBL_MGMT_A_MAX - 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) /* NetLabel protocol functions */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) int netlbl_mgmt_genl_init(void);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) /* NetLabel configured protocol reference counter */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) extern atomic_t netlabel_mgmt_protocount;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) #endif