pam_smbpass/support.h

ソースコードを見る。

関数
void	_log_err (int, const char *,...)
int	set_ctrl (int, int, const char **)
void	_cleanup (pam_handle_t *, void *, int)
char *	smbpXstrDup (const char *)
void	_cleanup_failures (pam_handle_t *, void *, int)
BOOL	strequal (const char *, const char *)
	Compare 2 strings.
smb_passwd *	_my_get_smbpwnam (FILE *, const char *, BOOL *, BOOL *, long *)
int	_smb_verify_password (pam_handle_t *pamh, struct samu *sampass, const char *p, unsigned int ctrl)
int	_smb_get_user (pam_handle_t *, unsigned int, const char *, const char **)
int	_smb_blankpasswd (unsigned int, struct samu *)
int	_smb_read_password (pam_handle_t *, unsigned int, const char *, const char *, const char *, const char *, char **)
int	_pam_smb_approve_pass (pam_handle_t *, unsigned int, const char *, const char *)

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関数

void _log_err	(	int	,
		const char *	,
			...
	)

support.c の 71 行で定義されています。

参照元 _cleanup_failures()・_smb_add_user()・converse()・pam_sm_acct_mgmt()・pam_sm_authenticate()・pam_sm_chauthtok()・set_ctrl()・smbpXstrDup().

        {
            va_list args;

            va_start( args, format );
            openlog( "PAM_smbpass", LOG_CONS | LOG_PID, LOG_AUTH );
            vsyslog( err, format, args );
            va_end( args );
            closelog();
        }

int set_ctrl	(	int	,
		int	,
		const char **
	)

support.c の 129 行で定義されています。

参照先 _log_err()・dyn_CONFIGFILE・SMB_Ctrls::flag・SMB_Ctrls::mask・secrets_init()・servicesf・smb_args.

参照元 pam_sm_acct_mgmt()・pam_sm_authenticate()・pam_sm_chauthtok().

{
    int i = 0;
    const char *service_file = dyn_CONFIGFILE;
    unsigned int ctrl;

    ctrl = SMB_DEFAULTS;        /* the default selection of options */

    /* set some flags manually */

    /* A good, sane default (matches Samba's behavior). */
    set( SMB__NONULL, ctrl );

    /* initialize service file location */
    service_file=servicesf;

    if (flags & PAM_SILENT) {
        set( SMB__QUIET, ctrl );
    }

    /* Run through the arguments once, looking for an alternate smb config
       file location */
    while (i < argc) {
        int j;

        for (j = 0; j < SMB_CTRLS_; ++j) {
            if (smb_args[j].token
                && !strncmp(argv[i], smb_args[j].token, strlen(smb_args[j].token)))
            {
                break;
            }
        }

        if (j == SMB_CONF_FILE) {
            service_file = argv[i] + 8;
        }
        i++;
    }

    /* Read some options from the Samba config. Can be overridden by
       the PAM config. */
    if(lp_load(service_file,True,False,False,True) == False) {
        _log_err( LOG_ERR, "Error loading service file %s", service_file );
    }

    secrets_init();

    if (lp_null_passwords()) {
        set( SMB__NULLOK, ctrl );
    }

    /* now parse the rest of the arguments to this module */

    while (argc-- > 0) {
        int j;

        for (j = 0; j < SMB_CTRLS_; ++j) {
            if (smb_args[j].token
                && !strncmp(*argv, smb_args[j].token, strlen(smb_args[j].token)))
            {
                break;
            }
        }

        if (j >= SMB_CTRLS_) {
            _log_err( LOG_ERR, "unrecognized option [%s]", *argv );
        } else {
            ctrl &= smb_args[j].mask;   /* for turning things off */
            ctrl |= smb_args[j].flag;   /* for turning things on  */
        }

        ++argv;                         /* step to next argument */
    }

    /* auditing is a more sensitive version of debug */

    if (on( SMB_AUDIT, ctrl )) {
        set( SMB_DEBUG, ctrl );
    }
    /* return the set of flags */

    return ctrl;
}

void _cleanup	(	pam_handle_t *	,
		void *	,
		int
	)

char* smbpXstrDup

(

const char *

)

support.c の 233 行で定義されています。

参照先 _log_err().

参照元 _cleanup_failures().

{
    register char *newstr = NULL;

    if (x != NULL) {
        register int i;

        for (i = 0; x[i]; ++i); /* length of string */
        if ((newstr = SMB_MALLOC_ARRAY(char, ++i)) == NULL) {
            i = 0;
            _log_err( LOG_CRIT, "out of memory in smbpXstrDup" );
        } else {
            while (i-- > 0) {
                newstr[i] = x[i];
            }
        }
        x = NULL;
    }
    return newstr;                      /* return the duplicate or NULL on error */
}

void _cleanup_failures	(	pam_handle_t *	,
		void *	,
		int
	)

support.c の 258 行で定義されています。

参照先 _cleanup()・_cleanup_failures()・_log_err()・_pam_delete()・_pam_smb_approve_pass()・_smb_blankpasswd()・_smb_read_password()・_smb_verify_password()・_pam_failed_auth::agent・converse()・_pam_failed_auth::count・expect()・_pam_failed_auth::id・make_remark()・name・nt_lm_owf_gen()・pdb_get_acct_ctrl()・pdb_get_nt_passwd()・pdb_get_user_sid()・pdb_get_username()・quiet・sid_to_uid()・smbpXstrDup()・uidtoname()・_pam_failed_auth::user.

参照元 _cleanup_failures().

BOOL strequal	(	const char *	s1,
		const char *	s2
	)

Compare 2 strings.

覚え書き:

The comparison is case-insensitive.

util_str.c の 283 行で定義されています。

参照先 StrCaseCmp().

参照元 _dfs_Remove()・_net_sam_logon_internal()・_reg_query_value()・_samr_get_dispenum_index()・_samr_lookup_domain()・_samr_set_aliasinfo()・_spoolss_getform()・_spoolss_getprinterdata()・_spoolss_setprinterdata()・_srv_net_sess_del()・_srv_net_share_add()・_srv_net_share_del()・_srv_net_share_set_info()・add_a_form()・add_afs_ace()・add_failed_connection_entry()・add_name_to_subnet()・add_trusted_domain()・ads_check_posix_schema_mapping()・ads_cleanup_expired_creds()・ads_dc_name()・ads_do_paged_search_args()・ads_generate_service_principal()・ads_get_gpo_list()・ads_gpo_prepare_local_store()・ads_init()・ads_keytab_add_entry()・ads_keytab_verify_ticket()・ads_ou_string()・ads_site_dn_for_machine()・ads_sitename_match()・afs_set_nt_acl()・announce_server()・api_pipe_bind_req()・api_RNetServerEnum()・api_RNetServerGetInfo()・api_SamOEMChangePassword()・assume_domain()・assume_own_realm()・call_trans2qfilepathinfo()・call_trans2qfsinfo()・canonicalize_ea_name()・cgi_load_variables()・cgi_waspost()・check_bind_req()・check_bind_response()・check_domain_match()・check_for_master_browser_fail()・check_magic()・check_master_browser_exists()・check_negative_conn_cache_timeout()・check_ntdomain_security()・check_samstrict_security()・check_share_sanity()・check_trustdomain_security()・check_winbind_security()・child_msg_offline()・child_msg_online()・cli_check_msdfs_proxy()・cli_cm_find()・cli_cm_get_mntpoint()・cli_cm_set_mntpoint()・cli_ns_check_server_type()・cli_resolve_path()・cli_session_setup_spnego()・cmd_help()・cmd_print()・cmd_seal()・cmd_sign()・cmd_spoolss_deletedriverex()・cmd_spoolss_enum_drivers()・cmd_spoolss_setprinterdata()・copy_fn()・copy_id21_to_sam_passwd()・count_fn()・create_local_private_krb5_conf_for_domain()・create_workgroup()・delete_printer_key()・display_finfo()・do_cd()・do_command()・do_list_helper()・do_mget()・dptr_closepath()・driver_arch_fetch_values()・drv_file_in_use()・ea_list_union()・elog_open()・elog_open_tdb()・elog_validate_logname()・enum_dom_groups()・equal_parameter()・eventlog_add_source()・expect()・fcb_or_dos_open()・fetch_domain_info()・fetch_reg_values_specific()・fill_service_values()・fill_share_info()・fill_svc_config()・fillup_pw_field()・find_browser_in_lmb_cache()・find_domain_from_name_noinit()・find_idmap_domain_from_sid()・find_lookup_domain_from_name()・find_memory_creds_by_name()・find_nss_domain()・find_server_in_workgroup()・find_service()・find_service_by_name()・find_valuename_index()・find_workgroup_on_subnet()・flush_negative_conn_cache_for_domain()・fname_equal()・generate_krb5_ccache()・get_a_builtin_ntform()・get_alloc_methods()・get_audit_category_from_param()・get_ccache_by_username()・get_common_service_dispname()・get_dc_list()・get_dc_name()・get_dcs()・get_group_map_from_ntname()・get_lanman2_dir_entry()・get_longvar_val()・get_methods()・get_print_db_byname()・get_printer_subkeys()・get_privilege_dispname()・get_sec_channel_type()・get_server_info()・get_share_type()・gpo_process_a_gpo()・gpo_sync_func()・grant_privilege_by_name()・guid_string_to_name()・idmap_ad_initialize()・idmap_init()・init_bitmap()・init_pipe_handle_list()・init_srv_sess_info_1()・initiate_myworkgroup_startup()・internal_resolve_name()・interpret_protocol()・is_default()・is_executable()・is_myname()・is_myname_or_ipaddr()・is_myworkgroup()・is_our_machine_account()・is_our_primary_domain()・is_owner()・is_trusted_domain_situation()・key_driver_fetch_keys()・key_printers_fetch_keys()・ldapsam_delete_entry()・list_match()・load_usershare_service()・lookup_builtin_name()・lookup_global_sam_name()・lookup_name()・lookup_printerkey()・lookup_wellknown_name()・lp_add_home()・lp_enum()・lp_set_enum_parm()・main()・make_connection()・make_connection_snum()・make_pw_chat()・make_user_info_map()・manage_ntlm_change_password_1_request()・manage_ntlm_server_1_request()・mangled_equal()・map_filename()・map_to_os2_driver()・map_username()・matchname()・move_driver_to_download_area()・msg_failed_to_go_online()・msg_force_tdis()・msg_try_to_go_online()・name_to_guid_string()・named_pipe()・net_ads_join()・net_copy_driverfile()・net_idmap_secret()・net_lookup_dc()・net_rap_server()・net_sam_do_list()・net_sam_policy_set()・net_sam_set_pwdmustchangenow()・net_sam_set_userflag()・net_sh_process()・net_status_sessions()・net_status_shares()・nmb_name_equal()・nmbd_message_election()・nss_get_backend()・nt_open_pipe()・only_ipaddrs_in_list()・parse_dest()・parse_dfs_path()・parse_gpttmpl()・parse_lpq_aix()・parse_lpq_bsd()・parse_lpq_hpux()・parse_lpq_lprng()・parse_lpq_nt()・parse_lpq_os2()・parse_lpq_plp()・parse_lpq_qnx()・parse_lpq_sysv()・pcap_cache_reload()・pcap_printername_ok()・pjob_store_notify()・popt_common_credentials_callback()・print_domain_groups()・print_domain_users()・print_notify_send_messages_to_printer()・printer_driver_files_in_use()・printer_driver_in_use()・process_announce_request()・process_browse_packet()・process_cmd()・process_dgram()・process_election()・process_get_backup_list_request()・process_host_announce()・process_lanman_packet()・process_lm_announce_request()・process_lm_host_announce()・process_name_release_request()・process_node_status_request()・process_tok()・process_workgroup_announce()・py_smb_tconx()・receive_getdc_response()・reg_split_hive()・register_name_response()・regsubkey_ctr_delkey()・regsubkey_ctr_key_exists()・regval_ctr_delvalue()・regval_ctr_getvalue()・regval_ctr_key_exists()・rename_internals()・rename_internals_fsp()・reply_copy()・reply_negprot()・reply_open_pipe_and_X()・reply_spnego_kerberos()・resolve_lmhosts()・revoke_privilege_by_name()・rpc_audit_set_internal()・rpc_auth_verifier_chk()・rpc_group_list_internals()・rpc_printer_migrate_settings_internals()・rpc_rights_list_internal()・rpc_sh_user_flag_edit_internals()・rpc_share_migrate_files_internals()・run_test()・sam_account_from_delta()・sam_account_ok()・samba_private_attr_name()・samu_set_unix_internal()・se_priv_from_name()・SearchDir()・send_notify2_changes()・send_spoolss_notify2_msg()・server_cryptkey()・set_local_machine_name()・set_netbios_aliases()・set_printer_hnd_name()・set_socket_options()・set_user_info_21()・set_workgroup_local_master_browser_name()・setup_return_cc_name()・share_sanity_checks()・smb_delete_user()・smb_ldap_setup_conn()・smb_pam_start()・smbc_getatr()・smbldap_check_root_dse()・smbldap_set_mod()・snapin_guid_string_to_name()・stored_sitename_changed()・string_match()・talktochild()・test_one()・trustdom_recv()・unix_wild_match()・unlink_internals()・unpack_values()・update_printer()・user_in_list()・validate_group()・wbinfo_domain_info()・wbinfo_lookuprids()・winbindd_dual_list_trusted_domains()・winbindd_dual_pam_auth_cached()・winbindd_getgrnam()・winbindd_getpwnam()・winbindd_list_groups()・winbindd_list_users()・winbindd_setpwent_internal()・wins_process_name_query_request()・write_this_workgroup_name()・writetarheader().

{
        if (s1 == s2)
                return(True);
        if (!s1 || !s2)
                return(False);
  
        return(StrCaseCmp(s1,s2)==0);
}

struct smb_passwd* _my_get_smbpwnam	(	FILE *	,
		const char *	,
		BOOL *	,
		BOOL *	,
		long *
	)

int _smb_verify_password	(	pam_handle_t *	pamh,
		struct samu *	sampass,
		const char *	p,
		unsigned int	ctrl
	)

参照元 _cleanup_failures()・pam_sm_authenticate()・pam_sm_chauthtok().

int _smb_get_user	(	pam_handle_t *	,
		unsigned	int,
		const char *	,
		const char **
	)

int _smb_blankpasswd	(	unsigned	int,
		struct samu *
	)

参照元 _cleanup_failures()・pam_sm_authenticate()・pam_sm_chauthtok().

int _smb_read_password	(	pam_handle_t *	,
		unsigned	int,
		const char *	,
		const char *	,
		const char *	,
		const char *	,
		char **
	)

参照元 _cleanup_failures()・pam_sm_authenticate()・pam_sm_chauthtok().

int _pam_smb_approve_pass	(	pam_handle_t *	,
		unsigned	int,
		const char *	,
		const char *
	)

参照元 _cleanup_failures()・pam_sm_chauthtok().

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