1da6c28aaSamw /* 2da6c28aaSamw * CDDL HEADER START 3da6c28aaSamw * 4da6c28aaSamw * The contents of this file are subject to the terms of the 5da6c28aaSamw * Common Development and Distribution License (the "License"). 6da6c28aaSamw * You may not use this file except in compliance with the License. 7da6c28aaSamw * 8da6c28aaSamw * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9da6c28aaSamw * or http://www.opensolaris.org/os/licensing. 10da6c28aaSamw * See the License for the specific language governing permissions 11da6c28aaSamw * and limitations under the License. 12da6c28aaSamw * 13da6c28aaSamw * When distributing Covered Code, include this CDDL HEADER in each 14da6c28aaSamw * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15da6c28aaSamw * If applicable, add the following below this CDDL HEADER, with the 16da6c28aaSamw * fields enclosed by brackets "[]" replaced with your own identifying 17da6c28aaSamw * information: Portions Copyright [yyyy] [name of copyright owner] 18da6c28aaSamw * 19da6c28aaSamw * CDDL HEADER END 20da6c28aaSamw */ 21da6c28aaSamw /* 22*f96bd5c8SAlan Wright * Copyright 2010 Sun Microsystems, Inc. All rights reserved. 23da6c28aaSamw * Use is subject to license terms. 24da6c28aaSamw */ 25da6c28aaSamw 26da6c28aaSamw #ifndef _LIBSMB_H 27da6c28aaSamw #define _LIBSMB_H 28da6c28aaSamw 29da6c28aaSamw #ifdef __cplusplus 30da6c28aaSamw extern "C" { 31da6c28aaSamw #endif 32da6c28aaSamw 33da6c28aaSamw #include <sys/types.h> 347b59d02dSjb #include <sys/list.h> 35da6c28aaSamw #include <arpa/inet.h> 367b59d02dSjb #include <net/if.h> 377f667e74Sjose borrego #include <inet/tcp.h> 3829bd2886SAlan Wright #include <uuid/uuid.h> 39dc20a302Sas #include <netdb.h> 40da6c28aaSamw #include <stdlib.h> 41da6c28aaSamw #include <libscf.h> 42da6c28aaSamw #include <libshare.h> 43dc20a302Sas #include <sqlite/sqlite.h> 441fcced4cSJordan Brown #include <uuid/uuid.h> 45da6c28aaSamw 46dc20a302Sas #include <smbsrv/string.h> 47da6c28aaSamw #include <smbsrv/smb_idmap.h> 487b59d02dSjb #include <smbsrv/netbios.h> 493db3f65cSamw #include <smbsrv/smb_share.h> 50fe1c642dSBill Krier #include <smbsrv/nterror.h> 51da6c28aaSamw #include <smbsrv/ntstatus.h> 52da6c28aaSamw #include <smbsrv/smb_door_svc.h> 53da6c28aaSamw #include <smbsrv/alloc.h> 54da6c28aaSamw #include <smbsrv/hash_table.h> 55da6c28aaSamw #include <smbsrv/msgbuf.h> 56da6c28aaSamw #include <smbsrv/wintypes.h> 57da6c28aaSamw #include <smbsrv/smb_xdr.h> 58da6c28aaSamw #include <smbsrv/smbinfo.h> 5929bd2886SAlan Wright #include <smbsrv/ntifs.h> 60da6c28aaSamw 61faa1795aSjb #define SMB_VARRUN_DIR "/var/run/smb" 62faa1795aSjb #define SMB_CCACHE_FILE "ccache" 63faa1795aSjb #define SMB_CCACHE_PATH SMB_VARRUN_DIR "/" SMB_CCACHE_FILE 64faa1795aSjb 658d7e4166Sjose borrego 66da6c28aaSamw /* Max value length of all SMB properties */ 67da6c28aaSamw #define MAX_VALUE_BUFLEN 512 68da6c28aaSamw 69da6c28aaSamw #define SMBD_FMRI_PREFIX "network/smb/server" 70da6c28aaSamw #define SMBD_DEFAULT_INSTANCE_FMRI "svc:/network/smb/server:default" 71da6c28aaSamw #define SMBD_PG_NAME "smbd" 72da6c28aaSamw #define SMBD_PROTECTED_PG_NAME "read" 7329bd2886SAlan Wright #define SMBD_EXEC_PG_NAME "exec" 74da6c28aaSamw 75da6c28aaSamw #define SMBD_SMF_OK 0 76da6c28aaSamw #define SMBD_SMF_NO_MEMORY 1 /* no memory for data structures */ 77da6c28aaSamw #define SMBD_SMF_SYSTEM_ERR 2 /* system error, use errno */ 78da6c28aaSamw #define SMBD_SMF_NO_PERMISSION 3 /* no permission for operation */ 79dc20a302Sas #define SMBD_SMF_INVALID_ARG 4 80da6c28aaSamw 81da6c28aaSamw #define SCH_STATE_UNINIT 0 82da6c28aaSamw #define SCH_STATE_INITIALIZING 1 83da6c28aaSamw #define SCH_STATE_INIT 2 84da6c28aaSamw 85da6c28aaSamw typedef struct smb_scfhandle { 86da6c28aaSamw scf_handle_t *scf_handle; 87da6c28aaSamw int scf_state; 88da6c28aaSamw scf_service_t *scf_service; 89da6c28aaSamw scf_scope_t *scf_scope; 90da6c28aaSamw scf_transaction_t *scf_trans; 91da6c28aaSamw scf_transaction_entry_t *scf_entry; 92da6c28aaSamw scf_propertygroup_t *scf_pg; 93da6c28aaSamw scf_instance_t *scf_instance; 94da6c28aaSamw scf_iter_t *scf_inst_iter; 95da6c28aaSamw scf_iter_t *scf_pg_iter; 96da6c28aaSamw } smb_scfhandle_t; 97da6c28aaSamw 98da6c28aaSamw /* 99da6c28aaSamw * CIFS Configuration Management 100da6c28aaSamw */ 101da6c28aaSamw typedef enum { 102dc20a302Sas SMB_CI_OPLOCK_ENABLE = 0, 103da6c28aaSamw 104da6c28aaSamw SMB_CI_AUTOHOME_MAP, 105da6c28aaSamw 106da6c28aaSamw SMB_CI_DOMAIN_SID, 107da6c28aaSamw SMB_CI_DOMAIN_MEMB, 108da6c28aaSamw SMB_CI_DOMAIN_NAME, 1098d7e4166Sjose borrego SMB_CI_DOMAIN_FQDN, 1108d7e4166Sjose borrego SMB_CI_DOMAIN_FOREST, 1118d7e4166Sjose borrego SMB_CI_DOMAIN_GUID, 112da6c28aaSamw SMB_CI_DOMAIN_SRV, 113da6c28aaSamw 114da6c28aaSamw SMB_CI_WINS_SRV1, 115da6c28aaSamw SMB_CI_WINS_SRV2, 116da6c28aaSamw SMB_CI_WINS_EXCL, 117da6c28aaSamw 118da6c28aaSamw SMB_CI_MAX_WORKERS, 119da6c28aaSamw SMB_CI_MAX_CONNECTIONS, 120da6c28aaSamw SMB_CI_KEEPALIVE, 121da6c28aaSamw SMB_CI_RESTRICT_ANON, 122da6c28aaSamw 123da6c28aaSamw SMB_CI_SIGNING_ENABLE, 124da6c28aaSamw SMB_CI_SIGNING_REQD, 125da6c28aaSamw 126da6c28aaSamw SMB_CI_SYNC_ENABLE, 127da6c28aaSamw 128da6c28aaSamw SMB_CI_SECURITY, 129da6c28aaSamw SMB_CI_NBSCOPE, 130da6c28aaSamw SMB_CI_SYS_CMNT, 131da6c28aaSamw SMB_CI_LM_LEVEL, 132da6c28aaSamw 133da6c28aaSamw SMB_CI_ADS_SITE, 134da6c28aaSamw 135da6c28aaSamw SMB_CI_DYNDNS_ENABLE, 136da6c28aaSamw 137da6c28aaSamw SMB_CI_MACHINE_PASSWD, 138faa1795aSjb SMB_CI_KPASSWD_SRV, 139faa1795aSjb SMB_CI_KPASSWD_DOMAIN, 140faa1795aSjb SMB_CI_KPASSWD_SEQNUM, 141faa1795aSjb SMB_CI_NETLOGON_SEQNUM, 1427f667e74Sjose borrego SMB_CI_IPV6_ENABLE, 14329bd2886SAlan Wright SMB_CI_MAP, 14429bd2886SAlan Wright SMB_CI_UNMAP, 14529bd2886SAlan Wright SMB_CI_DISPOSITION, 146da6c28aaSamw SMB_CI_MAX 147da6c28aaSamw } smb_cfg_id_t; 148da6c28aaSamw 149da6c28aaSamw /* SMF helper functions */ 150da6c28aaSamw extern smb_scfhandle_t *smb_smf_scf_init(char *); 151da6c28aaSamw extern void smb_smf_scf_fini(smb_scfhandle_t *); 152da6c28aaSamw extern int smb_smf_start_transaction(smb_scfhandle_t *); 153da6c28aaSamw extern int smb_smf_end_transaction(smb_scfhandle_t *); 154da6c28aaSamw extern int smb_smf_set_string_property(smb_scfhandle_t *, char *, char *); 155da6c28aaSamw extern int smb_smf_get_string_property(smb_scfhandle_t *, char *, 156da6c28aaSamw char *, size_t); 157da6c28aaSamw extern int smb_smf_set_integer_property(smb_scfhandle_t *, char *, int64_t); 158da6c28aaSamw extern int smb_smf_get_integer_property(smb_scfhandle_t *, char *, int64_t *); 159da6c28aaSamw extern int smb_smf_set_boolean_property(smb_scfhandle_t *, char *, uint8_t); 160da6c28aaSamw extern int smb_smf_get_boolean_property(smb_scfhandle_t *, char *, uint8_t *); 161da6c28aaSamw extern int smb_smf_set_opaque_property(smb_scfhandle_t *, char *, 162da6c28aaSamw void *, size_t); 163da6c28aaSamw extern int smb_smf_get_opaque_property(smb_scfhandle_t *, char *, 164da6c28aaSamw void *, size_t); 165da6c28aaSamw extern int smb_smf_create_service_pgroup(smb_scfhandle_t *, char *); 166c8ec8eeaSjose borrego extern int smb_smf_restart_service(void); 1678d7e4166Sjose borrego extern int smb_smf_maintenance_mode(void); 168da6c28aaSamw 1696d57f833SAlan Wright /* ZFS interface */ 1706d57f833SAlan Wright int smb_getdataset(const char *, char *, size_t); 1716d57f833SAlan Wright 172da6c28aaSamw /* Configuration management functions */ 173dc20a302Sas extern int smb_config_get(smb_cfg_id_t, char *, int); 174dc20a302Sas extern char *smb_config_getname(smb_cfg_id_t); 175dc20a302Sas extern int smb_config_getstr(smb_cfg_id_t, char *, int); 176dc20a302Sas extern int smb_config_getnum(smb_cfg_id_t, int64_t *); 177dc20a302Sas extern boolean_t smb_config_getbool(smb_cfg_id_t); 178da6c28aaSamw 179da6c28aaSamw extern int smb_config_set(smb_cfg_id_t, char *); 180dc20a302Sas extern int smb_config_setstr(smb_cfg_id_t, char *); 181dc20a302Sas extern int smb_config_setnum(smb_cfg_id_t, int64_t); 182dc20a302Sas extern int smb_config_setbool(smb_cfg_id_t, boolean_t); 183dc20a302Sas 184da6c28aaSamw extern uint8_t smb_config_get_fg_flag(void); 185da6c28aaSamw extern char *smb_config_get_localsid(void); 186faa1795aSjb extern int smb_config_secmode_fromstr(char *); 187faa1795aSjb extern char *smb_config_secmode_tostr(int); 188da6c28aaSamw extern int smb_config_get_secmode(void); 189faa1795aSjb extern int smb_config_set_secmode(int); 190faa1795aSjb extern int smb_config_set_idmap_domain(char *); 191da6c28aaSamw extern int smb_config_refresh_idmap(void); 1927f667e74Sjose borrego extern int smb_config_getip(smb_cfg_id_t, smb_inaddr_t *); 1938d7e4166Sjose borrego 1943ad684d6Sjb extern void smb_load_kconfig(smb_kmod_cfg_t *kcfg); 19594fff790SAlan Wright extern uint32_t smb_crc_gen(uint8_t *, size_t); 1963ad684d6Sjb 197faa1795aSjb extern boolean_t smb_match_netlogon_seqnum(void); 198faa1795aSjb extern int smb_setdomainprops(char *, char *, char *); 199faa1795aSjb extern void smb_update_netlogon_seqnum(void); 200da6c28aaSamw 201b89a8333Snatalie li - Sun Microsystems - Irvine United States /* maximum password length on Windows 2000 and above */ 202b89a8333Snatalie li - Sun Microsystems - Irvine United States #define SMB_PASSWD_MAXLEN 127 203b89a8333Snatalie li - Sun Microsystems - Irvine United States #define SMB_USERNAME_MAXLEN 40 204b89a8333Snatalie li - Sun Microsystems - Irvine United States 205da6c28aaSamw typedef struct smb_joininfo { 206dc20a302Sas char domain_name[MAXHOSTNAMELEN]; 207b89a8333Snatalie li - Sun Microsystems - Irvine United States char domain_username[SMB_USERNAME_MAXLEN + 1]; 208b89a8333Snatalie li - Sun Microsystems - Irvine United States char domain_passwd[SMB_PASSWD_MAXLEN + 1]; 209da6c28aaSamw uint32_t mode; 210da6c28aaSamw } smb_joininfo_t; 211da6c28aaSamw 212da6c28aaSamw /* APIs to communicate with SMB daemon via door calls */ 213da6c28aaSamw extern uint32_t smb_join(smb_joininfo_t *info); 214faa1795aSjb extern bool_t xdr_smb_dr_joininfo_t(XDR *, smb_joininfo_t *); 21529bd2886SAlan Wright extern boolean_t smb_find_ads_server(char *, char *, int); 216da6c28aaSamw 21729bd2886SAlan Wright extern void smb_config_getdomaininfo(char *, char *, char *, char *, char *); 21829bd2886SAlan Wright extern void smb_config_setdomaininfo(char *, char *, char *, char *, char *); 2197f667e74Sjose borrego extern uint32_t smb_get_dcinfo(char *, uint32_t, smb_inaddr_t *); 220da6c28aaSamw 221da6c28aaSamw /* 222da6c28aaSamw * buffer context structure. This is used to keep track of the buffer 223da6c28aaSamw * context. 224da6c28aaSamw * 225da6c28aaSamw * basep: points to the beginning of the buffer 226da6c28aaSamw * curp: points to the current offset 227da6c28aaSamw * endp: points to the limit of the buffer 228da6c28aaSamw */ 229da6c28aaSamw typedef struct { 230da6c28aaSamw unsigned char *basep; 231da6c28aaSamw unsigned char *curp; 232da6c28aaSamw unsigned char *endp; 233da6c28aaSamw } smb_ctxbuf_t; 234da6c28aaSamw 235da6c28aaSamw extern int smb_ctxbuf_init(smb_ctxbuf_t *ctx, unsigned char *buf, 236da6c28aaSamw size_t buflen); 237da6c28aaSamw extern int smb_ctxbuf_len(smb_ctxbuf_t *ctx); 238da6c28aaSamw extern int smb_ctxbuf_printf(smb_ctxbuf_t *ctx, const char *fmt, ...); 239da6c28aaSamw 240da6c28aaSamw /* Functions to handle SMB daemon communications with idmap service */ 241da6c28aaSamw extern int smb_idmap_start(void); 242da6c28aaSamw extern void smb_idmap_stop(void); 243da6c28aaSamw extern int smb_idmap_restart(void); 244da6c28aaSamw 245da6c28aaSamw /* Miscellaneous functions */ 246da6c28aaSamw extern void hexdump(unsigned char *, int); 247da6c28aaSamw extern size_t bintohex(const char *, size_t, char *, size_t); 248da6c28aaSamw extern size_t hextobin(const char *, size_t, char *, size_t); 2498d7e4166Sjose borrego extern char *strstrip(char *, const char *); 2508d7e4166Sjose borrego extern char *strtrim(char *, const char *); 2518d7e4166Sjose borrego extern char *trim_whitespace(char *); 252da6c28aaSamw extern void randomize(char *, unsigned); 253da6c28aaSamw extern void rand_hash(unsigned char *, size_t, unsigned char *, size_t); 254da6c28aaSamw 255da6c28aaSamw extern int smb_getdomainname(char *, size_t); 256dc20a302Sas extern int smb_getfqdomainname(char *, size_t); 257da6c28aaSamw extern int smb_gethostname(char *, size_t, int); 258dc20a302Sas extern int smb_getfqhostname(char *, size_t); 259da6c28aaSamw extern int smb_getnetbiosname(char *, size_t); 2608d7e4166Sjose borrego extern struct hostent *smb_gethostbyname(const char *, int *); 2618d7e4166Sjose borrego extern struct hostent *smb_gethostbyaddr(const char *, int, int, int *); 262b89a8333Snatalie li - Sun Microsystems - Irvine United States 263b89a8333Snatalie li - Sun Microsystems - Irvine United States #define SMB_SAMACCT_MAXLEN (NETBIOS_NAME_SZ + 1) 264b89a8333Snatalie li - Sun Microsystems - Irvine United States extern int smb_getsamaccount(char *, size_t); 265b89a8333Snatalie li - Sun Microsystems - Irvine United States 2667f667e74Sjose borrego extern int smb_get_nameservers(smb_inaddr_t *, int); 2677b59d02dSjb extern void smb_tonetbiosname(char *, char *, char); 2687b59d02dSjb 2697f667e74Sjose borrego extern int smb_chk_hostaccess(smb_inaddr_t *, char *); 2707b59d02dSjb 27129bd2886SAlan Wright extern int smb_getnameinfo(smb_inaddr_t *, char *, int, int); 27229bd2886SAlan Wright 273da6c28aaSamw void smb_trace(const char *s); 274da6c28aaSamw void smb_tracef(const char *fmt, ...); 275da6c28aaSamw 276da6c28aaSamw /* 277da6c28aaSamw * Authentication 278da6c28aaSamw */ 279da6c28aaSamw 280da6c28aaSamw #define SMBAUTH_LM_MAGIC_STR "KGS!@#$%" 281da6c28aaSamw 282da6c28aaSamw #define SMBAUTH_HASH_SZ 16 /* also LM/NTLM/NTLMv2 Hash size */ 283da6c28aaSamw #define SMBAUTH_LM_RESP_SZ 24 /* also NTLM Response size */ 284da6c28aaSamw #define SMBAUTH_LM_PWD_SZ 14 /* LM password size */ 285da6c28aaSamw #define SMBAUTH_V2_CLNT_CHALLENGE_SZ 8 /* both LMv2 and NTLMv2 */ 286da6c28aaSamw #define SMBAUTH_SESSION_KEY_SZ SMBAUTH_HASH_SZ 287da6c28aaSamw #define SMBAUTH_HEXHASH_SZ (SMBAUTH_HASH_SZ * 2) 288da6c28aaSamw 289da6c28aaSamw #define SMBAUTH_FAILURE 1 290da6c28aaSamw #define SMBAUTH_SUCCESS 0 291da6c28aaSamw #define MD_DIGEST_LEN 16 292da6c28aaSamw 293da6c28aaSamw /* 294da6c28aaSamw * Name Types 295da6c28aaSamw * 296da6c28aaSamw * The list of names near the end of the data blob (i.e. the ndb_names 297da6c28aaSamw * field of the smb_auth_data_blob_t data structure) can be classify into 298da6c28aaSamw * the following types: 299da6c28aaSamw * 300da6c28aaSamw * 0x0000 Indicates the end of the list. 301da6c28aaSamw * 0x0001 The name is a NetBIOS machine name (e.g. server name) 302da6c28aaSamw * 0x0002 The name is an NT Domain NetBIOS name. 303da6c28aaSamw * 0x0003 The name is the server's DNS hostname. 304da6c28aaSamw * 0x0004 The name is a W2K Domain name (a DNS name). 305da6c28aaSamw */ 306da6c28aaSamw #define SMBAUTH_NAME_TYPE_LIST_END 0x0000 307da6c28aaSamw #define SMBAUTH_NAME_TYPE_SERVER_NETBIOS 0x0001 308da6c28aaSamw #define SMBAUTH_NAME_TYPE_DOMAIN_NETBIOS 0x0002 309da6c28aaSamw #define SMBAUTH_NAME_TYPE_SERVER_DNS 0x0003 310da6c28aaSamw #define SMBAUTH_NAME_TYPE_DOMAIN_DNS 0x0004 311da6c28aaSamw 312da6c28aaSamw /* 313da6c28aaSamw * smb_auth_name_entry_t 314da6c28aaSamw * 315da6c28aaSamw * Each name entry in the data blob consists of the following 3 fields: 316da6c28aaSamw * 317da6c28aaSamw * nne_type - name type 318da6c28aaSamw * nne_len - the length of the name 319da6c28aaSamw * nne_name - the name, in uppercase UCS-2LE Unicode format 320da6c28aaSamw */ 321da6c28aaSamw typedef struct smb_auth_name_entry { 322da6c28aaSamw unsigned short nne_type; 323da6c28aaSamw unsigned short nne_len; 324bbf6f00cSJordan Brown smb_wchar_t nne_name[SMB_PI_MAX_DOMAIN * 2]; 325da6c28aaSamw } smb_auth_name_entry_t; 326da6c28aaSamw 327da6c28aaSamw /* 328da6c28aaSamw * smb_auth_data_blob 329da6c28aaSamw * 330da6c28aaSamw * The format of this NTLMv2 data blob structure is as follow: 331da6c28aaSamw * 332da6c28aaSamw * - Blob Signature 0x01010000 (4 bytes) 333da6c28aaSamw * - Reserved (0x00000000) (4 bytes) 334da6c28aaSamw * - Timestamp Little-endian, 64-bit signed value representing 335da6c28aaSamw * the number of tenths of a microsecond since January 1, 1601. 336da6c28aaSamw * (8 bytes) 337da6c28aaSamw * - Client Challenge (8 bytes) 338da6c28aaSamw * - Unknown1 (4 bytes) 339da6c28aaSamw * - List of Target Information (variable length) 340da6c28aaSamw * - Unknown2 (4 bytes) 341da6c28aaSamw */ 342da6c28aaSamw typedef struct smb_auth_data_blob { 343da6c28aaSamw unsigned char ndb_signature[4]; 344da6c28aaSamw unsigned char ndb_reserved[4]; 345da6c28aaSamw uint64_t ndb_timestamp; 346da6c28aaSamw unsigned char ndb_clnt_challenge[SMBAUTH_V2_CLNT_CHALLENGE_SZ]; 347da6c28aaSamw unsigned char ndb_unknown[4]; 348da6c28aaSamw smb_auth_name_entry_t ndb_names[2]; 349da6c28aaSamw unsigned char ndb_unknown2[4]; 350da6c28aaSamw } smb_auth_data_blob_t; 351da6c28aaSamw 352da6c28aaSamw #define SMBAUTH_BLOB_MAXLEN (sizeof (smb_auth_data_blob_t)) 353da6c28aaSamw #define SMBAUTH_CI_MAXLEN SMBAUTH_LM_RESP_SZ 354da6c28aaSamw #define SMBAUTH_CS_MAXLEN (SMBAUTH_BLOB_MAXLEN + SMBAUTH_HASH_SZ) 355da6c28aaSamw 356da6c28aaSamw /* 357da6c28aaSamw * smb_auth_info_t 358da6c28aaSamw * 359da6c28aaSamw * The structure contains all the authentication information 360da6c28aaSamw * needed for the preparaton of the SMBSessionSetupAndx request 361da6c28aaSamw * and the user session key. 362da6c28aaSamw * 363da6c28aaSamw * hash - NTLM hash 364da6c28aaSamw * hash_v2 - NTLMv2 hash 365da6c28aaSamw * ci_len - the length of the case-insensitive password 366da6c28aaSamw * ci - case-insensitive password 367da6c28aaSamw * (If NTLMv2 authentication mechanism is used, it 368da6c28aaSamw * represents the LMv2 response. Otherwise, it 369da6c28aaSamw * is empty.) 370da6c28aaSamw * cs_len - the length of the case-sensitive password 371da6c28aaSamw * cs - case-sensitive password 372da6c28aaSamw * (If NTLMv2 authentication mechanism is used, it 373da6c28aaSamw * represents the NTLMv2 response. Otherwise, it 374da6c28aaSamw * represents the NTLM response.) 375da6c28aaSamw * data_blob - NTLMv2 data blob 376da6c28aaSamw */ 377da6c28aaSamw typedef struct smb_auth_info { 378da6c28aaSamw unsigned char hash[SMBAUTH_HASH_SZ]; 379da6c28aaSamw unsigned char hash_v2[SMBAUTH_HASH_SZ]; 380da6c28aaSamw unsigned short ci_len; 381da6c28aaSamw unsigned char ci[SMBAUTH_CI_MAXLEN]; 382da6c28aaSamw unsigned short cs_len; 383da6c28aaSamw unsigned char cs[SMBAUTH_CS_MAXLEN]; 384da6c28aaSamw int lmcompatibility_lvl; 385da6c28aaSamw smb_auth_data_blob_t data_blob; 386da6c28aaSamw } smb_auth_info_t; 387da6c28aaSamw 388da6c28aaSamw /* 389da6c28aaSamw * SMB password management 390da6c28aaSamw */ 391da6c28aaSamw 392da6c28aaSamw #define SMB_PWF_LM 0x01 /* LM hash is present */ 393da6c28aaSamw #define SMB_PWF_NT 0x02 /* NT hash is present */ 394da6c28aaSamw #define SMB_PWF_DISABLE 0x04 /* Account is disabled */ 395da6c28aaSamw 396da6c28aaSamw typedef struct smb_passwd { 39789dc44ceSjose borrego uid_t pw_uid; 39889dc44ceSjose borrego uint32_t pw_flags; 39989dc44ceSjose borrego char pw_name[SMB_USERNAME_MAXLEN]; 40089dc44ceSjose borrego uint8_t pw_lmhash[SMBAUTH_HASH_SZ]; 40189dc44ceSjose borrego uint8_t pw_nthash[SMBAUTH_HASH_SZ]; 402da6c28aaSamw } smb_passwd_t; 403da6c28aaSamw 404da6c28aaSamw /* 405da6c28aaSamw * Control flags passed to smb_pwd_setcntl 406da6c28aaSamw */ 407da6c28aaSamw #define SMB_PWC_DISABLE 0x01 408da6c28aaSamw #define SMB_PWC_ENABLE 0x02 409da6c28aaSamw #define SMB_PWC_NOLM 0x04 410da6c28aaSamw 411da6c28aaSamw #define SMB_PWE_SUCCESS 0 412da6c28aaSamw #define SMB_PWE_USER_UNKNOWN 1 413da6c28aaSamw #define SMB_PWE_USER_DISABLE 2 414da6c28aaSamw #define SMB_PWE_CLOSE_FAILED 3 415da6c28aaSamw #define SMB_PWE_OPEN_FAILED 4 416da6c28aaSamw #define SMB_PWE_WRITE_FAILED 6 417da6c28aaSamw #define SMB_PWE_UPDATE_FAILED 7 418da6c28aaSamw #define SMB_PWE_STAT_FAILED 8 419da6c28aaSamw #define SMB_PWE_BUSY 9 420da6c28aaSamw #define SMB_PWE_DENIED 10 421da6c28aaSamw #define SMB_PWE_SYSTEM_ERROR 11 4223db3f65cSamw #define SMB_PWE_INVALID_PARAM 12 4233db3f65cSamw #define SMB_PWE_NO_MEMORY 13 4243db3f65cSamw #define SMB_PWE_MAX 14 4253db3f65cSamw 4263db3f65cSamw typedef struct smb_pwditer { 4273db3f65cSamw void *spi_next; 4283db3f65cSamw } smb_pwditer_t; 4293db3f65cSamw 4303db3f65cSamw typedef struct smb_luser { 4313db3f65cSamw char *su_name; 4323db3f65cSamw char *su_fullname; 4333db3f65cSamw char *su_desc; 4343db3f65cSamw uint32_t su_rid; 4353db3f65cSamw uint32_t su_ctrl; 4363db3f65cSamw } smb_luser_t; 4373db3f65cSamw 4383db3f65cSamw extern void smb_pwd_init(boolean_t); 4397b59d02dSjb extern void smb_pwd_fini(void); 44089dc44ceSjose borrego extern smb_passwd_t *smb_pwd_getpwnam(const char *, smb_passwd_t *); 44189dc44ceSjose borrego extern smb_passwd_t *smb_pwd_getpwuid(uid_t, smb_passwd_t *); 442da6c28aaSamw extern int smb_pwd_setpasswd(const char *, const char *); 443da6c28aaSamw extern int smb_pwd_setcntl(const char *, int); 4443db3f65cSamw 4453db3f65cSamw extern int smb_pwd_iteropen(smb_pwditer_t *); 4463db3f65cSamw extern smb_luser_t *smb_pwd_iterate(smb_pwditer_t *); 4473db3f65cSamw extern void smb_pwd_iterclose(smb_pwditer_t *); 448da6c28aaSamw 449bbf6f00cSJordan Brown extern int smb_auth_qnd_unicode(smb_wchar_t *, const char *, int); 45029bd2886SAlan Wright extern int smb_auth_hmac_md5(unsigned char *, int, unsigned char *, int, 45129bd2886SAlan Wright unsigned char *); 452da6c28aaSamw 453da6c28aaSamw /* 454da6c28aaSamw * A variation on HMAC-MD5 known as HMACT64 is used by Windows systems. 455da6c28aaSamw * The HMACT64() function is the same as the HMAC-MD5() except that 456da6c28aaSamw * it truncates the input key to 64 bytes rather than hashing it down 457da6c28aaSamw * to 16 bytes using the MD5() function. 458da6c28aaSamw */ 459da6c28aaSamw #define SMBAUTH_HMACT64(D, Ds, K, Ks, digest) \ 460da6c28aaSamw smb_auth_hmac_md5(D, Ds, K, (Ks > 64) ? 64 : Ks, digest) 461da6c28aaSamw 462da6c28aaSamw extern int smb_auth_DES(unsigned char *, int, unsigned char *, int, 463da6c28aaSamw unsigned char *, int); 464da6c28aaSamw 465da6c28aaSamw extern int smb_auth_md4(unsigned char *, unsigned char *, int); 46629bd2886SAlan Wright extern int smb_auth_lm_hash(const char *, unsigned char *); 46729bd2886SAlan Wright extern int smb_auth_ntlm_hash(const char *, unsigned char *); 468da6c28aaSamw 469da6c28aaSamw extern int smb_auth_set_info(char *, char *, 470da6c28aaSamw unsigned char *, char *, unsigned char *, 471da6c28aaSamw int, int, smb_auth_info_t *); 472da6c28aaSamw 4738c10a865Sas extern int smb_auth_ntlmv2_hash(unsigned char *, 4748c10a865Sas char *, char *, unsigned char *); 4758c10a865Sas 476da6c28aaSamw extern int smb_auth_gen_session_key(smb_auth_info_t *, unsigned char *); 477da6c28aaSamw 478da6c28aaSamw boolean_t smb_auth_validate_lm(unsigned char *, uint32_t, smb_passwd_t *, 479dc20a302Sas unsigned char *, int, char *, char *); 480da6c28aaSamw boolean_t smb_auth_validate_nt(unsigned char *, uint32_t, smb_passwd_t *, 481c8ec8eeaSjose borrego unsigned char *, int, char *, char *, uchar_t *); 482da6c28aaSamw 483a0aa776eSAlan Wright /* 484a0aa776eSAlan Wright * SMB authenticated IPC 485a0aa776eSAlan Wright */ 486a0aa776eSAlan Wright extern void smb_ipc_commit(void); 487a0aa776eSAlan Wright extern void smb_ipc_get_user(char *, size_t); 488a0aa776eSAlan Wright extern void smb_ipc_get_passwd(uint8_t *, size_t); 489a0aa776eSAlan Wright extern void smb_ipc_init(void); 490a0aa776eSAlan Wright extern void smb_ipc_rollback(void); 491a0aa776eSAlan Wright extern void smb_ipc_set(char *, uint8_t *); 492a0aa776eSAlan Wright 493da6c28aaSamw /* 494da6c28aaSamw * SMB MAC Signing 495da6c28aaSamw */ 496da6c28aaSamw 497da6c28aaSamw #define SMB_MAC_KEY_SZ (SMBAUTH_SESSION_KEY_SZ + SMBAUTH_CS_MAXLEN) 498da6c28aaSamw #define SMB_SIG_OFFS 14 /* signature field offset within header */ 499da6c28aaSamw #define SMB_SIG_SIZE 8 /* SMB signature size */ 500da6c28aaSamw 501da6c28aaSamw /* 502da6c28aaSamw * Signing flags: 503da6c28aaSamw * 504da6c28aaSamw * SMB_SCF_ENABLE Signing is enabled. 505da6c28aaSamw * 506da6c28aaSamw * SMB_SCF_REQUIRED Signing is enabled and required. 507da6c28aaSamw * This flag shouldn't be set if 508da6c28aaSamw * SMB_SCF_ENABLE isn't set. 509da6c28aaSamw * 510da6c28aaSamw * SMB_SCF_STARTED Signing will start after receiving 511da6c28aaSamw * the first non-anonymous SessionSetup 512da6c28aaSamw * request. 513da6c28aaSamw * 514da6c28aaSamw * SMB_SCF_KEY_ISSET_THIS_LOGON Indicates whether the MAC key has just 515da6c28aaSamw * been set for this logon. (prior to 516da6c28aaSamw * sending the SMBSessionSetup request) 517da6c28aaSamw * 518da6c28aaSamw */ 519da6c28aaSamw #define SMB_SCF_ENABLE 0x01 520da6c28aaSamw #define SMB_SCF_REQUIRED 0x02 521da6c28aaSamw #define SMB_SCF_STARTED 0x04 522da6c28aaSamw #define SMB_SCF_KEY_ISSET_THIS_LOGON 0x08 523da6c28aaSamw 524da6c28aaSamw /* 525da6c28aaSamw * smb_sign_ctx 526da6c28aaSamw * 527da6c28aaSamw * SMB signing context. 528da6c28aaSamw * 529da6c28aaSamw * ssc_seqnum sequence number 530da6c28aaSamw * ssc_keylen mac key length 531da6c28aaSamw * ssc_mid multiplex id - reserved 532da6c28aaSamw * ssc_flags flags 533da6c28aaSamw * ssc_mackey mac key 534da6c28aaSamw * ssc_sign mac signature 535da6c28aaSamw * 536da6c28aaSamw */ 537da6c28aaSamw typedef struct smb_sign_ctx { 538da6c28aaSamw unsigned int ssc_seqnum; 539da6c28aaSamw unsigned short ssc_keylen; 540da6c28aaSamw unsigned short ssc_mid; 541da6c28aaSamw unsigned int ssc_flags; 542da6c28aaSamw unsigned char ssc_mackey[SMB_MAC_KEY_SZ]; 543da6c28aaSamw unsigned char ssc_sign[SMB_SIG_SIZE]; 544da6c28aaSamw } smb_sign_ctx_t; 545da6c28aaSamw 546da6c28aaSamw extern int smb_mac_init(smb_sign_ctx_t *sign_ctx, smb_auth_info_t *auth); 547da6c28aaSamw extern int smb_mac_calc(smb_sign_ctx_t *sign_ctx, 548da6c28aaSamw const unsigned char *buf, size_t buf_len, unsigned char *mac_sign); 549da6c28aaSamw extern int smb_mac_chk(smb_sign_ctx_t *sign_ctx, 550da6c28aaSamw const unsigned char *buf, size_t buf_len); 551da6c28aaSamw extern int smb_mac_sign(smb_sign_ctx_t *sign_ctx, 552da6c28aaSamw unsigned char *buf, size_t buf_len); 553da6c28aaSamw extern void smb_mac_inc_seqnum(smb_sign_ctx_t *sign_ctx); 554da6c28aaSamw extern void smb_mac_dec_seqnum(smb_sign_ctx_t *sign_ctx); 555da6c28aaSamw 556da6c28aaSamw /* 557da6c28aaSamw * Each domain is categorized using the enum values below. 558da6c28aaSamw * The local domain refers to the local machine and is named 559da6c28aaSamw * after the local hostname. The primary domain is the domain 560da6c28aaSamw * that the system joined. All other domains are either 561da6c28aaSamw * trusted or untrusted, as defined by the primary domain PDC. 562da6c28aaSamw */ 563a0aa776eSAlan Wright typedef enum smb_domain_type { 564a0aa776eSAlan Wright SMB_DOMAIN_NULL, 565a0aa776eSAlan Wright SMB_DOMAIN_BUILTIN, 566a0aa776eSAlan Wright SMB_DOMAIN_LOCAL, 567a0aa776eSAlan Wright SMB_DOMAIN_PRIMARY, 568a0aa776eSAlan Wright SMB_DOMAIN_ACCOUNT, 569a0aa776eSAlan Wright SMB_DOMAIN_TRUSTED, 570a0aa776eSAlan Wright SMB_DOMAIN_UNTRUSTED, 571a0aa776eSAlan Wright SMB_DOMAIN_NUM_TYPES 572a0aa776eSAlan Wright } smb_domain_type_t; 573da6c28aaSamw 57429bd2886SAlan Wright /* 57529bd2886SAlan Wright * Information specific to trusted domains 57629bd2886SAlan Wright */ 57729bd2886SAlan Wright typedef struct smb_domain_trust { 57829bd2886SAlan Wright uint32_t dti_trust_direction; 57929bd2886SAlan Wright uint32_t dti_trust_type; 58029bd2886SAlan Wright uint32_t dti_trust_attrs; 58129bd2886SAlan Wright } smb_domain_trust_t; 58229bd2886SAlan Wright 58329bd2886SAlan Wright /* 58429bd2886SAlan Wright * DNS information for domain types that this info is 58529bd2886SAlan Wright * obtained/available. Currently this is only obtained 58629bd2886SAlan Wright * for the primary domain. 58729bd2886SAlan Wright */ 58829bd2886SAlan Wright typedef struct smb_domain_dns { 58929bd2886SAlan Wright char ddi_forest[MAXHOSTNAMELEN]; 59029bd2886SAlan Wright char ddi_guid[UUID_PRINTABLE_STRING_LENGTH]; 59129bd2886SAlan Wright } smb_domain_dns_t; 592da6c28aaSamw 593da6c28aaSamw /* 59429bd2886SAlan Wright * This is the information that is held about each domain. 595da6c28aaSamw */ 596a0aa776eSAlan Wright typedef struct smb_domain { 59729bd2886SAlan Wright list_node_t di_lnd; 598a0aa776eSAlan Wright smb_domain_type_t di_type; 59929bd2886SAlan Wright char di_sid[SMB_SID_STRSZ]; 60029bd2886SAlan Wright char di_nbname[NETBIOS_NAME_SZ]; 60129bd2886SAlan Wright char di_fqname[MAXHOSTNAMELEN]; 60229bd2886SAlan Wright smb_sid_t *di_binsid; 60329bd2886SAlan Wright union { 60429bd2886SAlan Wright smb_domain_dns_t di_dns; 60529bd2886SAlan Wright smb_domain_trust_t di_trust; 60629bd2886SAlan Wright } di_u; 607a0aa776eSAlan Wright } smb_domain_t; 608da6c28aaSamw 60929bd2886SAlan Wright typedef struct smb_trusted_domains { 61029bd2886SAlan Wright uint32_t td_num; 611a0aa776eSAlan Wright smb_domain_t *td_domains; 61229bd2886SAlan Wright } smb_trusted_domains_t; 61329bd2886SAlan Wright 61429bd2886SAlan Wright #define SMB_DOMAIN_SUCCESS 0 61529bd2886SAlan Wright #define SMB_DOMAIN_NOMACHINE_SID 1 61629bd2886SAlan Wright #define SMB_DOMAIN_NODOMAIN_SID 2 61729bd2886SAlan Wright #define SMB_DOMAIN_NODOMAIN_NAME 3 61829bd2886SAlan Wright #define SMB_DOMAIN_INTERNAL_ERR 4 61929bd2886SAlan Wright #define SMB_DOMAIN_INVALID_ARG 5 62029bd2886SAlan Wright #define SMB_DOMAIN_NO_MEMORY 6 621a0aa776eSAlan Wright #define SMB_DOMAIN_NO_CACHE 7 62229bd2886SAlan Wright 623a0aa776eSAlan Wright /* 624a0aa776eSAlan Wright * This structure could contain information about 625a0aa776eSAlan Wright * the primary domain the name of selected domain controller 626a0aa776eSAlan Wright * for the primary domain and a list of trusted domains if 627a0aa776eSAlan Wright * any. The "ex" in the structure name stands for extended. 628a0aa776eSAlan Wright * This is to differentiate this structure from smb_domain_t 629a0aa776eSAlan Wright * which only contains information about a single domain. 630a0aa776eSAlan Wright */ 631a0aa776eSAlan Wright typedef struct smb_domainex { 63229bd2886SAlan Wright char d_dc[MAXHOSTNAMELEN]; 633a0aa776eSAlan Wright smb_domain_t d_primary; 63429bd2886SAlan Wright smb_trusted_domains_t d_trusted; 635a0aa776eSAlan Wright } smb_domainex_t; 636a0aa776eSAlan Wright 637a0aa776eSAlan Wright int smb_domain_init(uint32_t); 638a0aa776eSAlan Wright void smb_domain_fini(void); 639a0aa776eSAlan Wright void smb_domain_show(void); 640a0aa776eSAlan Wright void smb_domain_save(void); 641a0aa776eSAlan Wright boolean_t smb_domain_lookup_name(char *, smb_domain_t *); 642a0aa776eSAlan Wright boolean_t smb_domain_lookup_sid(smb_sid_t *, smb_domain_t *); 643a0aa776eSAlan Wright boolean_t smb_domain_lookup_type(smb_domain_type_t, smb_domain_t *); 644a0aa776eSAlan Wright boolean_t smb_domain_getinfo(smb_domainex_t *); 645a0aa776eSAlan Wright void smb_domain_update(smb_domainex_t *); 646a0aa776eSAlan Wright uint32_t smb_domain_start_update(void); 647a0aa776eSAlan Wright void smb_domain_end_update(void); 648a0aa776eSAlan Wright void smb_domain_set_basic_info(char *, char *, char *, smb_domain_t *); 649a0aa776eSAlan Wright void smb_domain_set_dns_info(char *, char *, char *, char *, char *, 650a0aa776eSAlan Wright smb_domain_t *); 651a0aa776eSAlan Wright void smb_domain_set_trust_info(char *, char *, char *, 652a0aa776eSAlan Wright uint32_t, uint32_t, uint32_t, smb_domain_t *); 653da6c28aaSamw 654dc20a302Sas typedef enum { 655dc20a302Sas SMB_LGRP_BUILTIN = 1, 656dc20a302Sas SMB_LGRP_LOCAL 657dc20a302Sas } smb_gdomain_t; 658dc20a302Sas 659dc20a302Sas typedef struct smb_gsid { 6606537f381Sas smb_sid_t *gs_sid; 661dc20a302Sas uint16_t gs_type; 662dc20a302Sas } smb_gsid_t; 663dc20a302Sas 664dc20a302Sas typedef struct smb_giter { 665dc20a302Sas sqlite_vm *sgi_vm; 666dc20a302Sas sqlite *sgi_db; 667dc20a302Sas } smb_giter_t; 668dc20a302Sas 669dc20a302Sas typedef struct smb_group { 670dc20a302Sas char *sg_name; 671dc20a302Sas char *sg_cmnt; 672dc20a302Sas uint32_t sg_attr; 673dc20a302Sas uint32_t sg_rid; 674dc20a302Sas smb_gsid_t sg_id; 675dc20a302Sas smb_gdomain_t sg_domain; 676dc20a302Sas smb_privset_t *sg_privs; 677dc20a302Sas uint32_t sg_nmembers; 678dc20a302Sas smb_gsid_t *sg_members; 679dc20a302Sas } smb_group_t; 680dc20a302Sas 681dc20a302Sas int smb_lgrp_start(void); 682dc20a302Sas void smb_lgrp_stop(void); 683dc20a302Sas int smb_lgrp_add(char *, char *); 684dc20a302Sas int smb_lgrp_rename(char *, char *); 685dc20a302Sas int smb_lgrp_delete(char *); 686dc20a302Sas int smb_lgrp_setcmnt(char *, char *); 687dc20a302Sas int smb_lgrp_getcmnt(char *, char **); 688dc20a302Sas int smb_lgrp_getpriv(char *, uint8_t, boolean_t *); 689dc20a302Sas int smb_lgrp_setpriv(char *, uint8_t, boolean_t); 6906537f381Sas int smb_lgrp_add_member(char *, smb_sid_t *, uint16_t); 6916537f381Sas int smb_lgrp_del_member(char *, smb_sid_t *, uint16_t); 692dc20a302Sas int smb_lgrp_getbyname(char *, smb_group_t *); 693dc20a302Sas int smb_lgrp_getbyrid(uint32_t, smb_gdomain_t, smb_group_t *); 694dc20a302Sas void smb_lgrp_free(smb_group_t *); 6956537f381Sas boolean_t smb_lgrp_is_member(smb_group_t *, smb_sid_t *); 696dc20a302Sas char *smb_lgrp_strerror(int); 697dc20a302Sas int smb_lgrp_iteropen(smb_giter_t *); 698dc20a302Sas void smb_lgrp_iterclose(smb_giter_t *); 699dc20a302Sas int smb_lgrp_iterate(smb_giter_t *, smb_group_t *); 700dc20a302Sas 701fe1c642dSBill Krier int smb_lookup_sid(const char *, lsa_account_t *); 702fe1c642dSBill Krier int smb_lookup_name(const char *, sid_type_t, lsa_account_t *); 703dc20a302Sas 704dc20a302Sas #define SMB_LGRP_SUCCESS 0 705dc20a302Sas #define SMB_LGRP_INVALID_ARG 1 706dc20a302Sas #define SMB_LGRP_INVALID_MEMBER 2 707dc20a302Sas #define SMB_LGRP_INVALID_NAME 3 708dc20a302Sas #define SMB_LGRP_NOT_FOUND 4 709dc20a302Sas #define SMB_LGRP_EXISTS 5 710dc20a302Sas #define SMB_LGRP_NO_SID 6 711dc20a302Sas #define SMB_LGRP_NO_LOCAL_SID 7 712dc20a302Sas #define SMB_LGRP_SID_NOTLOCAL 8 713dc20a302Sas #define SMB_LGRP_WKSID 9 714dc20a302Sas #define SMB_LGRP_NO_MEMORY 10 715dc20a302Sas #define SMB_LGRP_DB_ERROR 11 716dc20a302Sas #define SMB_LGRP_DBINIT_ERROR 12 717dc20a302Sas #define SMB_LGRP_INTERNAL_ERROR 13 718dc20a302Sas #define SMB_LGRP_MEMBER_IN_GROUP 14 719dc20a302Sas #define SMB_LGRP_MEMBER_NOT_IN_GROUP 15 720dc20a302Sas #define SMB_LGRP_NO_SUCH_PRIV 16 721dc20a302Sas #define SMB_LGRP_NO_SUCH_DOMAIN 17 722dc20a302Sas #define SMB_LGRP_PRIV_HELD 18 723dc20a302Sas #define SMB_LGRP_PRIV_NOT_HELD 19 724dc20a302Sas #define SMB_LGRP_BAD_DATA 20 725dc20a302Sas #define SMB_LGRP_NO_MORE 21 726dc20a302Sas #define SMB_LGRP_DBOPEN_FAILED 22 727dc20a302Sas #define SMB_LGRP_DBEXEC_FAILED 23 728dc20a302Sas #define SMB_LGRP_DBINIT_FAILED 24 729dc20a302Sas #define SMB_LGRP_DOMLKP_FAILED 25 730dc20a302Sas #define SMB_LGRP_DOMINS_FAILED 26 731dc20a302Sas #define SMB_LGRP_INSERT_FAILED 27 732dc20a302Sas #define SMB_LGRP_DELETE_FAILED 28 733dc20a302Sas #define SMB_LGRP_UPDATE_FAILED 29 734dc20a302Sas #define SMB_LGRP_LOOKUP_FAILED 30 735dc20a302Sas #define SMB_LGRP_NOT_SUPPORTED 31 736dc20a302Sas 737dc20a302Sas #define SMB_LGRP_COMMENT_MAX 256 738da6c28aaSamw 7397b59d02dSjb /* 7407b59d02dSjb * values for smb_nic_t.smbflags 7417b59d02dSjb */ 7427b59d02dSjb #define SMB_NICF_NBEXCL 0x01 /* Excluded from Netbios activities */ 7437b59d02dSjb #define SMB_NICF_ALIAS 0x02 /* This is an alias */ 7447b59d02dSjb 7457b59d02dSjb /* 7467b59d02dSjb * smb_nic_t 7477b59d02dSjb * nic_host actual host name 7487b59d02dSjb * nic_nbname 16-byte NetBIOS host name 7497b59d02dSjb */ 7507b59d02dSjb typedef struct { 7517b59d02dSjb char nic_host[MAXHOSTNAMELEN]; 7527b59d02dSjb char nic_nbname[NETBIOS_NAME_SZ]; 7537b59d02dSjb char nic_cmnt[SMB_PI_MAX_COMMENT]; 7547b59d02dSjb char nic_ifname[LIFNAMSIZ]; 7557f667e74Sjose borrego smb_inaddr_t nic_ip; 7567b59d02dSjb uint32_t nic_mask; 7577b59d02dSjb uint32_t nic_bcast; 7587b59d02dSjb uint32_t nic_smbflags; 7597b59d02dSjb uint64_t nic_sysflags; 7607b59d02dSjb } smb_nic_t; 7617b59d02dSjb 7627b59d02dSjb typedef struct smb_niciter { 7637b59d02dSjb smb_nic_t ni_nic; 7647b59d02dSjb int ni_cookie; 7657b59d02dSjb int ni_seqnum; 7667b59d02dSjb } smb_niciter_t; 7677b59d02dSjb 7687b59d02dSjb /* NIC config functions */ 7697b59d02dSjb int smb_nic_init(void); 7707b59d02dSjb void smb_nic_fini(void); 7717b59d02dSjb int smb_nic_getnum(char *); 7727b59d02dSjb int smb_nic_addhost(const char *, const char *, int, const char **); 7737b59d02dSjb int smb_nic_delhost(const char *); 7747b59d02dSjb int smb_nic_getfirst(smb_niciter_t *); 7757b59d02dSjb int smb_nic_getnext(smb_niciter_t *); 776fc724630SAlan Wright boolean_t smb_nic_is_local(smb_inaddr_t *); 777fc724630SAlan Wright boolean_t smb_nic_is_same_subnet(smb_inaddr_t *); 7787b59d02dSjb 7796537f381Sas /* NIC Monitoring functions */ 7806537f381Sas int smb_nicmon_start(const char *); 7816537f381Sas void smb_nicmon_stop(void); 7826537f381Sas 78389dc44ceSjose borrego /* 78489dc44ceSjose borrego * Well-known account structure 78589dc44ceSjose borrego * 78689dc44ceSjose borrego * A security identifier (SID) is a unique value of variable length that 78789dc44ceSjose borrego * is used to identify a security principal or security group in 78889dc44ceSjose borrego * Windows. Well-known SIDs are a group of SIDs that identify generic 78989dc44ceSjose borrego * users or generic groups. Their values remain constant across all 79089dc44ceSjose borrego * operating systems. 79189dc44ceSjose borrego * 79289dc44ceSjose borrego * This structure is defined to store these SIDs and other related 79389dc44ceSjose borrego * information about them (e.g. account and domain names) in a 79489dc44ceSjose borrego * predefined table. 79589dc44ceSjose borrego */ 79689dc44ceSjose borrego typedef struct smb_wka { 79789dc44ceSjose borrego uint8_t wka_domidx; 79889dc44ceSjose borrego char *wka_sid; 79989dc44ceSjose borrego char *wka_name; 80089dc44ceSjose borrego uint16_t wka_type; 80189dc44ceSjose borrego uint16_t wka_flags; 80289dc44ceSjose borrego char *wka_desc; 80389dc44ceSjose borrego smb_sid_t *wka_binsid; 80489dc44ceSjose borrego } smb_wka_t; 80589dc44ceSjose borrego 80689dc44ceSjose borrego /* 80789dc44ceSjose borrego * Defined values for smb_wka.wka_flags 80889dc44ceSjose borrego * 80989dc44ceSjose borrego * SMB_WKAFLG_LGRP_ENABLE Can be added as local group 81089dc44ceSjose borrego */ 81189dc44ceSjose borrego #define SMB_WKAFLG_LGRP_ENABLE 0x1 81289dc44ceSjose borrego 81389dc44ceSjose borrego /* 81489dc44ceSjose borrego * Well-known account interfaces 81589dc44ceSjose borrego */ 81689dc44ceSjose borrego int smb_wka_init(void); 81789dc44ceSjose borrego void smb_wka_fini(void); 818*f96bd5c8SAlan Wright smb_wka_t *smb_wka_lookup_builtin(const char *); 819*f96bd5c8SAlan Wright smb_wka_t *smb_wka_lookup_name(const char *); 8207f667e74Sjose borrego smb_wka_t *smb_wka_lookup_sid(smb_sid_t *); 821*f96bd5c8SAlan Wright smb_sid_t *smb_wka_get_sid(const char *); 82289dc44ceSjose borrego char *smb_wka_get_domain(int); 82329bd2886SAlan Wright uint32_t smb_wka_token_groups(uint32_t, smb_ids_t *); 8247f667e74Sjose borrego 8257f667e74Sjose borrego /* 8267f667e74Sjose borrego * In memory account representation 8277f667e74Sjose borrego */ 8287f667e74Sjose borrego typedef struct smb_account { 8297f667e74Sjose borrego char *a_name; 8307f667e74Sjose borrego char *a_domain; 8317f667e74Sjose borrego uint16_t a_type; 8327f667e74Sjose borrego smb_sid_t *a_sid; 8337f667e74Sjose borrego smb_sid_t *a_domsid; 8347f667e74Sjose borrego uint32_t a_rid; 8357f667e74Sjose borrego } smb_account_t; 8367f667e74Sjose borrego 8377f667e74Sjose borrego uint32_t smb_sam_lookup_name(char *, char *, uint16_t, smb_account_t *); 8387f667e74Sjose borrego uint32_t smb_sam_lookup_sid(smb_sid_t *, smb_account_t *); 8397f667e74Sjose borrego int smb_sam_usr_cnt(void); 8407f667e74Sjose borrego uint32_t smb_sam_usr_groups(smb_sid_t *, smb_ids_t *); 841a0aa776eSAlan Wright int smb_sam_grp_cnt(smb_domain_type_t); 8427f667e74Sjose borrego void smb_account_free(smb_account_t *); 8437f667e74Sjose borrego boolean_t smb_account_validate(smb_account_t *); 84489dc44ceSjose borrego 84529bd2886SAlan Wright /* 84629bd2886SAlan Wright * Security Descriptor functions. 84729bd2886SAlan Wright */ 84829bd2886SAlan Wright uint32_t smb_sd_read(char *path, smb_sd_t *, uint32_t); 84929bd2886SAlan Wright uint32_t smb_sd_write(char *path, smb_sd_t *, uint32_t); 850fe1c642dSBill Krier uint32_t smb_sd_fromfs(smb_fssd_t *, smb_sd_t *); 85129bd2886SAlan Wright 85229bd2886SAlan Wright /* Kernel Module Interface */ 85329bd2886SAlan Wright int smb_kmod_bind(void); 85429bd2886SAlan Wright int smb_kmod_setcfg(smb_kmod_cfg_t *); 85529bd2886SAlan Wright int smb_kmod_setgmtoff(int32_t); 85629bd2886SAlan Wright int smb_kmod_start(int, int, int); 85729bd2886SAlan Wright int smb_kmod_tcplisten(int); 85829bd2886SAlan Wright int smb_kmod_nbtlisten(int); 85929bd2886SAlan Wright int smb_kmod_tcpreceive(void); 86029bd2886SAlan Wright int smb_kmod_nbtreceive(void); 86129bd2886SAlan Wright void smb_kmod_unbind(void); 86229bd2886SAlan Wright int smb_kmod_share(char *, char *); 863037cac00Sjoyce mcintosh int smb_kmod_unshare(char *, char *); 8641fcced4cSJordan Brown int smb_kmod_get_open_num(smb_opennum_t *); 8651fcced4cSJordan Brown int smb_kmod_enum(smb_netsvc_t *); 8661fcced4cSJordan Brown smb_netsvc_t *smb_kmod_enum_init(smb_svcenum_t *); 8671fcced4cSJordan Brown void smb_kmod_enum_fini(smb_netsvc_t *); 8681fcced4cSJordan Brown int smb_kmod_session_close(const char *, const char *); 8691fcced4cSJordan Brown int smb_kmod_file_close(uint32_t); 8701fcced4cSJordan Brown 871fe1c642dSBill Krier void smb_name_parse(char *, char **, char **); 872fe1c642dSBill Krier uint32_t smb_name_validate_share(const char *); 873fe1c642dSBill Krier uint32_t smb_name_validate_account(const char *); 874fe1c642dSBill Krier uint32_t smb_name_validate_domain(const char *); 875fe1c642dSBill Krier uint32_t smb_name_validate_nbdomain(const char *); 876fe1c642dSBill Krier uint32_t smb_name_validate_workgroup(const char *); 877fe1c642dSBill Krier 8781fcced4cSJordan Brown /* 8791fcced4cSJordan Brown * Interposer library validation 8801fcced4cSJordan Brown */ 8811fcced4cSJordan Brown #define SMBEX_VERSION 1 8821fcced4cSJordan Brown #define SMBEX_KEY "82273fdc-e32a-18c3-3f78-827929dc23ea" 8831fcced4cSJordan Brown typedef struct smbex_version { 8841fcced4cSJordan Brown uint32_t v_version; 8851fcced4cSJordan Brown uuid_t v_uuid; 8861fcced4cSJordan Brown } smbex_version_t; 8871fcced4cSJordan Brown void *smb_dlopen(void); 8881fcced4cSJordan Brown void smb_dlclose(void *); 88929bd2886SAlan Wright 890da6c28aaSamw #ifdef __cplusplus 891da6c28aaSamw } 892da6c28aaSamw #endif 893da6c28aaSamw 894da6c28aaSamw #endif /* _LIBSMB_H */ 895