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a77e0e02af
Even though system user has a supplementary group, It gets NT_STATUS_ACCESS_DENIED when attempting to create file or directory. This patch add KSMBD_EVENT_LOGIN_REQUEST_EXT/RESPONSE_EXT netlink events to get supplementary groups list. The new netlink event doesn't break backward compatibility when using old ksmbd-tools. Co-developed-by: Atte Heikkilä <atteh.mailbox@gmail.com> Signed-off-by: Atte Heikkilä <atteh.mailbox@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2018 Samsung Electronics Co., Ltd.
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*/
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#ifndef __USER_CONFIG_MANAGEMENT_H__
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#define __USER_CONFIG_MANAGEMENT_H__
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#include "../glob.h"
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struct ksmbd_user {
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unsigned short flags;
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unsigned int uid;
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unsigned int gid;
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char *name;
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size_t passkey_sz;
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char *passkey;
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int ngroups;
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gid_t *sgid;
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};
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static inline bool user_guest(struct ksmbd_user *user)
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{
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return user->flags & KSMBD_USER_FLAG_GUEST_ACCOUNT;
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}
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static inline void set_user_flag(struct ksmbd_user *user, int flag)
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{
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user->flags |= flag;
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}
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static inline int test_user_flag(struct ksmbd_user *user, int flag)
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{
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return user->flags & flag;
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}
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static inline void set_user_guest(struct ksmbd_user *user)
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{
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}
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static inline char *user_passkey(struct ksmbd_user *user)
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{
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return user->passkey;
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}
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static inline char *user_name(struct ksmbd_user *user)
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{
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return user->name;
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}
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static inline unsigned int user_uid(struct ksmbd_user *user)
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{
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return user->uid;
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}
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static inline unsigned int user_gid(struct ksmbd_user *user)
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{
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return user->gid;
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}
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struct ksmbd_user *ksmbd_login_user(const char *account);
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struct ksmbd_user *ksmbd_alloc_user(struct ksmbd_login_response *resp,
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struct ksmbd_login_response_ext *resp_ext);
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void ksmbd_free_user(struct ksmbd_user *user);
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int ksmbd_anonymous_user(struct ksmbd_user *user);
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bool ksmbd_compare_user(struct ksmbd_user *u1, struct ksmbd_user *u2);
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#endif /* __USER_CONFIG_MANAGEMENT_H__ */
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