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8b9d362219
This is modeled after server_id_str_buf, which as an API to me is easier to use: I can rely on the compiler to get the buffer size right. It is designed to violate README.Coding's "Make use of helper variables", but as this API is simple enough and the output should never be a surprise at all, I think that's worth it. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Fri Nov 2 20:11:11 CET 2018 on sn-devel-144
129 lines
5.9 KiB
C
129 lines
5.9 KiB
C
/*
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Unix SMB/CIFS implementation.
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Samba utility functions
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Copyright (C) Stefan (metze) Metzmacher 2002-2004
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Copyright (C) Andrew Tridgell 1992-2004
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Copyright (C) Jeremy Allison 1999
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _DOM_SID_H_
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#define _DOM_SID_H_
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#include "librpc/gen_ndr/security.h"
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/* Some well-known SIDs */
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extern const struct dom_sid global_sid_World_Domain;
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extern const struct dom_sid global_sid_World;
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extern const struct dom_sid global_sid_Local_Authority;
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extern const struct dom_sid global_sid_Creator_Owner_Domain;
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extern const struct dom_sid global_sid_NT_Authority;
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extern const struct dom_sid global_sid_Enterprise_DCs;
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extern const struct dom_sid global_sid_System;
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extern const struct dom_sid global_sid_NULL;
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extern const struct dom_sid global_sid_Authenticated_Users;
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extern const struct dom_sid global_sid_Network;
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extern const struct dom_sid global_sid_Asserted_Identity;
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extern const struct dom_sid global_sid_Asserted_Identity_Service;
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extern const struct dom_sid global_sid_Asserted_Identity_Authentication_Authority;
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extern const struct dom_sid global_sid_Creator_Owner;
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extern const struct dom_sid global_sid_Creator_Group;
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extern const struct dom_sid global_sid_Owner_Rights;
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extern const struct dom_sid global_sid_Anonymous;
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extern const struct dom_sid global_sid_Builtin;
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extern const struct dom_sid global_sid_Builtin_Administrators;
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extern const struct dom_sid global_sid_Builtin_Users;
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extern const struct dom_sid global_sid_Builtin_Guests;
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extern const struct dom_sid global_sid_Builtin_Power_Users;
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extern const struct dom_sid global_sid_Builtin_Account_Operators;
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extern const struct dom_sid global_sid_Builtin_Server_Operators;
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extern const struct dom_sid global_sid_Builtin_Print_Operators;
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extern const struct dom_sid global_sid_Builtin_Backup_Operators;
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extern const struct dom_sid global_sid_Builtin_Replicator;
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extern const struct dom_sid global_sid_Builtin_PreWin2kAccess;
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extern const struct dom_sid global_sid_Unix_Users;
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extern const struct dom_sid global_sid_Unix_Groups;
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extern const struct dom_sid global_sid_Unix_NFS;
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extern const struct dom_sid global_sid_Unix_NFS_Users;
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extern const struct dom_sid global_sid_Unix_NFS_Groups;
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extern const struct dom_sid global_sid_Unix_NFS_Mode;
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extern const struct dom_sid global_sid_Unix_NFS_Other;
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enum lsa_SidType;
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NTSTATUS dom_sid_lookup_predefined_name(const char *name,
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const struct dom_sid **sid,
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enum lsa_SidType *type,
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const struct dom_sid **authority_sid,
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const char **authority_name);
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NTSTATUS dom_sid_lookup_predefined_sid(const struct dom_sid *sid,
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const char **name,
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enum lsa_SidType *type,
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const struct dom_sid **authority_sid,
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const char **authority_name);
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int dom_sid_compare_auth(const struct dom_sid *sid1,
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const struct dom_sid *sid2);
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int dom_sid_compare(const struct dom_sid *sid1, const struct dom_sid *sid2);
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int dom_sid_compare_domain(const struct dom_sid *sid1,
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const struct dom_sid *sid2);
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bool dom_sid_equal(const struct dom_sid *sid1, const struct dom_sid *sid2);
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bool sid_append_rid(struct dom_sid *sid, uint32_t rid);
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bool string_to_sid(struct dom_sid *sidout, const char *sidstr);
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bool dom_sid_parse_endp(const char *sidstr,struct dom_sid *sidout,
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const char **endp);
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bool dom_sid_parse(const char *sidstr, struct dom_sid *ret);
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struct dom_sid *dom_sid_parse_talloc(TALLOC_CTX *mem_ctx, const char *sidstr);
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struct dom_sid *dom_sid_parse_length(TALLOC_CTX *mem_ctx, const DATA_BLOB *sid);
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struct dom_sid *dom_sid_dup(TALLOC_CTX *mem_ctx, const struct dom_sid *dom_sid);
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struct dom_sid *dom_sid_add_rid(TALLOC_CTX *mem_ctx,
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const struct dom_sid *domain_sid,
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uint32_t rid);
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NTSTATUS dom_sid_split_rid(TALLOC_CTX *mem_ctx, const struct dom_sid *sid,
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struct dom_sid **domain, uint32_t *rid);
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bool dom_sid_in_domain(const struct dom_sid *domain_sid,
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const struct dom_sid *sid);
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bool dom_sid_is_valid_account_domain(const struct dom_sid *sid);
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#define DOM_SID_STR_BUFLEN (15*11+25)
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int dom_sid_string_buf(const struct dom_sid *sid, char *buf, int buflen);
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char *dom_sid_string(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
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struct dom_sid_buf { char buf[DOM_SID_STR_BUFLEN]; };
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char *dom_sid_str_buf(const struct dom_sid *sid, struct dom_sid_buf *dst);
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const char *sid_type_lookup(uint32_t sid_type);
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const struct security_token *get_system_token(void);
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bool sid_compose(struct dom_sid *dst, const struct dom_sid *domain_sid, uint32_t rid);
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bool sid_split_rid(struct dom_sid *sid, uint32_t *rid);
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bool sid_peek_rid(const struct dom_sid *sid, uint32_t *rid);
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bool sid_peek_check_rid(const struct dom_sid *exp_dom_sid, const struct dom_sid *sid, uint32_t *rid);
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void sid_copy(struct dom_sid *dst, const struct dom_sid *src);
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bool sid_parse(const uint8_t *inbuf, size_t len, struct dom_sid *sid);
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int sid_compare_domain(const struct dom_sid *sid1, const struct dom_sid *sid2);
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NTSTATUS add_sid_to_array(TALLOC_CTX *mem_ctx, const struct dom_sid *sid,
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struct dom_sid **sids, uint32_t *num);
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NTSTATUS add_sid_to_array_unique(TALLOC_CTX *mem_ctx, const struct dom_sid *sid,
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struct dom_sid **sids, uint32_t *num_sids);
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void del_sid_from_array(const struct dom_sid *sid, struct dom_sid **sids,
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uint32_t *num);
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bool add_rid_to_array_unique(TALLOC_CTX *mem_ctx,
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uint32_t rid, uint32_t **pp_rids, size_t *p_num);
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bool is_null_sid(const struct dom_sid *sid);
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#endif /*_DOM_SID_H_*/
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