From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/net/netlabel/netlabel_mgmt.h | 222 ++++++++++++++++++++++++++++++++++++ 1 file changed, 222 insertions(+) create mode 100644 kernel/net/netlabel/netlabel_mgmt.h (limited to 'kernel/net/netlabel/netlabel_mgmt.h') diff --git a/kernel/net/netlabel/netlabel_mgmt.h b/kernel/net/netlabel/netlabel_mgmt.h new file mode 100644 index 000000000..8b6e1ab62 --- /dev/null +++ b/kernel/net/netlabel/netlabel_mgmt.h @@ -0,0 +1,222 @@ +/* + * NetLabel Management Support + * + * This file defines the management functions for the NetLabel system. The + * NetLabel system manages static and dynamic label mappings for network + * protocols such as CIPSO and RIPSO. + * + * Author: Paul Moore + * + */ + +/* + * (c) Copyright Hewlett-Packard Development Company, L.P., 2006 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see . + * + */ + +#ifndef _NETLABEL_MGMT_H +#define _NETLABEL_MGMT_H + +#include +#include + +/* + * The following NetLabel payloads are supported by the management interface. + * + * o ADD: + * Sent by an application to add a domain mapping to the NetLabel system. + * + * Required attributes: + * + * NLBL_MGMT_A_DOMAIN + * NLBL_MGMT_A_PROTOCOL + * + * If IPv4 is specified the following attributes are required: + * + * NLBL_MGMT_A_IPV4ADDR + * NLBL_MGMT_A_IPV4MASK + * + * If IPv6 is specified the following attributes are required: + * + * NLBL_MGMT_A_IPV6ADDR + * NLBL_MGMT_A_IPV6MASK + * + * If using NETLBL_NLTYPE_CIPSOV4 the following attributes are required: + * + * NLBL_MGMT_A_CV4DOI + * + * If using NETLBL_NLTYPE_UNLABELED no other attributes are required. + * + * o REMOVE: + * Sent by an application to remove a domain mapping from the NetLabel + * system. + * + * Required attributes: + * + * NLBL_MGMT_A_DOMAIN + * + * o LISTALL: + * This message can be sent either from an application or by the kernel in + * response to an application generated LISTALL message. When sent by an + * application there is no payload and the NLM_F_DUMP flag should be set. + * The kernel should respond with a series of the following messages. + * + * Required attributes: + * + * NLBL_MGMT_A_DOMAIN + * + * If the IP address selectors are not used the following attribute is + * required: + * + * NLBL_MGMT_A_PROTOCOL + * + * If the IP address selectors are used then the following attritbute is + * required: + * + * NLBL_MGMT_A_SELECTORLIST + * + * If the mapping is using the NETLBL_NLTYPE_CIPSOV4 type then the following + * attributes are required: + * + * NLBL_MGMT_A_CV4DOI + * + * If the mapping is using the NETLBL_NLTYPE_UNLABELED type no other + * attributes are required. + * + * o ADDDEF: + * Sent by an application to set the default domain mapping for the NetLabel + * system. + * + * Required attributes: + * + * NLBL_MGMT_A_PROTOCOL + * + * If using NETLBL_NLTYPE_CIPSOV4 the following attributes are required: + * + * NLBL_MGMT_A_CV4DOI + * + * If using NETLBL_NLTYPE_UNLABELED no other attributes are required. + * + * o REMOVEDEF: + * Sent by an application to remove the default domain mapping from the + * NetLabel system, there is no payload. + * + * o LISTDEF: + * This message can be sent either from an application or by the kernel in + * response to an application generated LISTDEF message. When sent by an + * application there is no payload. On success the kernel should send a + * response using the following format. + * + * If the IP address selectors are not used the following attribute is + * required: + * + * NLBL_MGMT_A_PROTOCOL + * + * If the IP address selectors are used then the following attritbute is + * required: + * + * NLBL_MGMT_A_SELECTORLIST + * + * If the mapping is using the NETLBL_NLTYPE_CIPSOV4 type then the following + * attributes are required: + * + * NLBL_MGMT_A_CV4DOI + * + * If the mapping is using the NETLBL_NLTYPE_UNLABELED type no other + * attributes are required. + * + * o PROTOCOLS: + * Sent by an application to request a list of configured NetLabel protocols + * in the kernel. When sent by an application there is no payload and the + * NLM_F_DUMP flag should be set. The kernel should respond with a series of + * the following messages. + * + * Required attributes: + * + * NLBL_MGMT_A_PROTOCOL + * + * o VERSION: + * Sent by an application to request the NetLabel version. When sent by an + * application there is no payload. This message type is also used by the + * kernel to respond to an VERSION request. + * + * Required attributes: + * + * NLBL_MGMT_A_VERSION + * + */ + +/* NetLabel Management commands */ +enum { + NLBL_MGMT_C_UNSPEC, + NLBL_MGMT_C_ADD, + NLBL_MGMT_C_REMOVE, + NLBL_MGMT_C_LISTALL, + NLBL_MGMT_C_ADDDEF, + NLBL_MGMT_C_REMOVEDEF, + NLBL_MGMT_C_LISTDEF, + NLBL_MGMT_C_PROTOCOLS, + NLBL_MGMT_C_VERSION, + __NLBL_MGMT_C_MAX, +}; + +/* NetLabel Management attributes */ +enum { + NLBL_MGMT_A_UNSPEC, + NLBL_MGMT_A_DOMAIN, + /* (NLA_NUL_STRING) + * the NULL terminated LSM domain string */ + NLBL_MGMT_A_PROTOCOL, + /* (NLA_U32) + * the NetLabel protocol type (defined by NETLBL_NLTYPE_*) */ + NLBL_MGMT_A_VERSION, + /* (NLA_U32) + * the NetLabel protocol version number (defined by + * NETLBL_PROTO_VERSION) */ + NLBL_MGMT_A_CV4DOI, + /* (NLA_U32) + * the CIPSOv4 DOI value */ + NLBL_MGMT_A_IPV6ADDR, + /* (NLA_BINARY, struct in6_addr) + * an IPv6 address */ + NLBL_MGMT_A_IPV6MASK, + /* (NLA_BINARY, struct in6_addr) + * an IPv6 address mask */ + NLBL_MGMT_A_IPV4ADDR, + /* (NLA_BINARY, struct in_addr) + * an IPv4 address */ + NLBL_MGMT_A_IPV4MASK, + /* (NLA_BINARY, struct in_addr) + * and IPv4 address mask */ + NLBL_MGMT_A_ADDRSELECTOR, + /* (NLA_NESTED) + * an IP address selector, must contain an address, mask, and protocol + * attribute plus any protocol specific attributes */ + NLBL_MGMT_A_SELECTORLIST, + /* (NLA_NESTED) + * the selector list, there must be at least one + * NLBL_MGMT_A_ADDRSELECTOR attribute */ + __NLBL_MGMT_A_MAX, +}; +#define NLBL_MGMT_A_MAX (__NLBL_MGMT_A_MAX - 1) + +/* NetLabel protocol functions */ +int netlbl_mgmt_genl_init(void); + +/* NetLabel configured protocol reference counter */ +extern atomic_t netlabel_mgmt_protocount; + +#endif -- cgit 1.2.3-korg