Samba: libsmb/clierror.c

static const char* cli_smb_errstr ( struct cli_state * cli ) [static]

clierror.c の 64 行で定義されています。

参照先 cli・cli_state::inbuf・smb_dos_errstr().

00065 {
00066         return smb_dos_errstr(cli->inbuf);
00067 }

static NTSTATUS cli_smb_rw_error_to_ntstatus ( struct cli_state * cli ) [static]

clierror.c の 73 行で定義されています。

参照先 cli・cli_state::smb_rw_error.

参照元 cli_dos_error()・cli_nt_error().

00074 {
00075         switch(cli->smb_rw_error) {
00076                 case READ_TIMEOUT:
00077                         return NT_STATUS_IO_TIMEOUT;
00078                 case READ_EOF:
00079                         return NT_STATUS_END_OF_FILE;
00080                 /* What we shoud really do for read/write errors is convert from errno. */
00081                 /* FIXME. JRA. */
00082                 case READ_ERROR:
00083                         return NT_STATUS_INVALID_NETWORK_RESPONSE;
00084                 case WRITE_ERROR:
00085                         return NT_STATUS_UNEXPECTED_NETWORK_ERROR;
00086                 case READ_BAD_SIG:
00087                         return NT_STATUS_INVALID_PARAMETER;
00088                 default:
00089                         break;
00090         }
00091         return NT_STATUS_UNSUCCESSFUL;
00092 }

const char* cli_errstr ( struct cli_state * cli )

clierror.c の 100 行で定義されています。

参照先 cli・err・errno・cli_state::fd・cli_state::inbuf・cli_state::initialised・rap_errmap・cli_state::rap_error・cli_state::smb_rw_error・strerror()・cli_state::timeout.

参照元 attempt_netbios_session_request()・browse_host()・cacl_dump()・cacl_get()・cacl_set()・check_arch_dir()・cli_get_pdc_name()・cli_list_old()・cli_ns_check_server_type()・cli_rpc_pipe_close()・cli_rpc_pipe_open()・cli_start_connection()・cmd_chmod()・cmd_chown()・cmd_close()・cmd_getfacl()・cmd_hardlink()・cmd_link()・cmd_lock()・cmd_logon()・cmd_open()・cmd_posix()・cmd_posix_mkdir()・cmd_posix_open()・cmd_posix_rmdir()・cmd_posix_unlink()・cmd_rename()・cmd_rmdir()・cmd_show_connect()・cmd_stat()・cmd_symlink()・cmd_unlock()・cmd_volume()・cmd_wdel()・connect_one()・connect_to_domain_password_server()・display_finfo()・do_altname()・do_cancel()・do_cd()・do_connect()・do_connection()・do_del()・do_dskattr()・do_get()・do_list()・do_mkdir()・do_put()・fetch_domain_sid()・gpo_sync_files()・nb_createx()・nb_rename()・nb_rmdir()・nb_unlink()・net_copy_file()・net_copy_fileattr()・new_trans()・owner_set()・parse_quota_set()・remote_password_change()・rpc_api_pipe()・rpc_read()・rpc_share_allowedusers_internals()・run_attrtest()・run_deletetest()・run_eatest()・run_error_map_extract()・run_fdpasstest()・run_fdsesstest()・run_locktest1()・run_locktest2()・run_locktest3()・run_locktest7()・run_maxfidtest()・run_openattrtest()・run_opentest()・run_oplock1()・run_oplock2()・run_pipe_number()・run_readwritelarge()・run_rename()・run_sesssetup_bench()・run_tcon2_test()・run_tcon_test()・run_trans2test()・run_unlinktest()・run_xcopy()・rw_torture()・rw_torture2()・rw_torture3()・send_message()・server_cryptkey()・smb_complete_connection()・smb_print()・sync_files()・test_one()・torture_chkpath_test()・torture_close_connection()・torture_ioctl_test()・writetarheader().

00101 {   
00102         static fstring cli_error_message;
00103         uint32 flgs2 = SVAL(cli->inbuf,smb_flg2), errnum;
00104         uint8 errclass;
00105         int i;
00106 
00107         if (!cli->initialised) {
00108                 fstrcpy(cli_error_message, "[Programmer's error] cli_errstr called on unitialized cli_stat struct!\n");
00109                 return cli_error_message;
00110         }
00111 
00112         /* Was it server socket error ? */
00113         if (cli->fd == -1 && cli->smb_rw_error) {
00114                 switch(cli->smb_rw_error) {
00115                         case READ_TIMEOUT:
00116                                 slprintf(cli_error_message, sizeof(cli_error_message) - 1,
00117                                         "Call timed out: server did not respond after %d milliseconds",
00118                                         cli->timeout);
00119                                 break;
00120                         case READ_EOF:
00121                                 slprintf(cli_error_message, sizeof(cli_error_message) - 1,
00122                                         "Call returned zero bytes (EOF)" );
00123                                 break;
00124                         case READ_ERROR:
00125                                 slprintf(cli_error_message, sizeof(cli_error_message) - 1,
00126                                         "Read error: %s", strerror(errno) );
00127                                 break;
00128                         case WRITE_ERROR:
00129                                 slprintf(cli_error_message, sizeof(cli_error_message) - 1,
00130                                         "Write error: %s", strerror(errno) );
00131                                 break;
00132                         case READ_BAD_SIG:
00133                                 slprintf(cli_error_message, sizeof(cli_error_message) - 1,
00134                                         "Server packet had invalid SMB signature!");
00135                                 break;
00136                         default:
00137                                 slprintf(cli_error_message, sizeof(cli_error_message) - 1,
00138                                         "Unknown error code %d\n", cli->smb_rw_error );
00139                                 break;
00140                 }
00141                 return cli_error_message;
00142         }
00143 
00144         /* Case #1: RAP error */
00145         if (cli->rap_error) {
00146                 for (i = 0; rap_errmap[i].message != NULL; i++) {
00147                         if (rap_errmap[i].err == cli->rap_error) {
00148                                 return rap_errmap[i].message;
00149                         }
00150                 }
00151 
00152                 slprintf(cli_error_message, sizeof(cli_error_message) - 1, "RAP code %d",
00153                         cli->rap_error);
00154 
00155                 return cli_error_message;
00156         }
00157 
00158         /* Case #2: 32-bit NT errors */
00159         if (flgs2 & FLAGS2_32_BIT_ERROR_CODES) {
00160                 NTSTATUS status = NT_STATUS(IVAL(cli->inbuf,smb_rcls));
00161 
00162                 return nt_errstr(status);
00163         }
00164 
00165         cli_dos_error(cli, &errclass, &errnum);
00166 
00167         /* Case #3: SMB error */
00168 
00169         return cli_smb_errstr(cli);
00170 }

NTSTATUS cli_nt_error ( struct cli_state * cli )

clierror.c の 177 行で定義されています。

参照先 cli・cli_smb_rw_error_to_ntstatus()・code・dos_to_ntstatus()・e_class・cli_state::fd・cli_state::inbuf・cli_state::smb_rw_error.

参照元 check_error()・cli_errno()・cli_full_connection()・cli_get_nt_error()・cli_locktype()・cli_raw_ioctl()・cli_raw_tcon()・cli_read()・cli_receive_nt_trans()・cli_receive_trans()・cli_session_setup_blob_receive()・cli_session_setup_guest()・cli_session_setup_kerberos()・cli_session_setup_lanman2()・cli_session_setup_nt1()・cli_session_setup_ntlmssp()・cli_session_setup_plaintext()・cli_start_connection()・cm_prepare_connection()・do_connect()・net_copy_file()・net_copy_fileattr()・remote_password_change()・rpc_read()・run_deletetest()・run_locktest7()・run_openattrtest()・smb_complete_connection()・smbc_errno()・tcon_devtest()・test_one()・try_nttrans()・try_trans2().

00178 {
00179         int flgs2 = SVAL(cli->inbuf,smb_flg2);
00180 
00181         /* Deal with socket errors first. */
00182         if (cli->fd == -1 && cli->smb_rw_error) {
00183                 return cli_smb_rw_error_to_ntstatus(cli);
00184         }
00185 
00186         if (!(flgs2 & FLAGS2_32_BIT_ERROR_CODES)) {
00187                 int e_class  = CVAL(cli->inbuf,smb_rcls);
00188                 int code  = SVAL(cli->inbuf,smb_err);
00189                 return dos_to_ntstatus(e_class, code);
00190         }
00191 
00192         return NT_STATUS(IVAL(cli->inbuf,smb_rcls));
00193 }

void cli_dos_error	(	struct cli_state *	cli,
		uint8 *	eclass,
		uint32 *	ecode
	)

clierror.c の 201 行で定義されています。

参照先 cli・cli_smb_rw_error_to_ntstatus()・cli_state::fd・cli_state::inbuf・cli_state::initialised・ntstatus・ntstatus_to_dos()・cli_state::smb_rw_error・status.

参照元 check_error()・cli_errno()・cli_get_nt_error()・cli_list_new()・cli_qpathinfo()・cli_qpathinfo_alt_name()・cli_read()・cli_receive_nt_trans()・cli_setpathinfo()・rpc_read()・run_error_map_extract()・smbc_errno().

00202 {
00203         int  flgs2;
00204 
00205         if(!cli->initialised) {
00206                 return;
00207         }
00208 
00209         /* Deal with socket errors first. */
00210         if (cli->fd == -1 && cli->smb_rw_error) {
00211                 NTSTATUS status = cli_smb_rw_error_to_ntstatus(cli);
00212                 ntstatus_to_dos( status, eclass, ecode);
00213                 return;
00214         }
00215 
00216         flgs2 = SVAL(cli->inbuf,smb_flg2);
00217 
00218         if (flgs2 & FLAGS2_32_BIT_ERROR_CODES) {
00219                 NTSTATUS ntstatus = NT_STATUS(IVAL(cli->inbuf, smb_rcls));
00220                 ntstatus_to_dos(ntstatus, eclass, ecode);
00221                 return;
00222         }
00223 
00224         *eclass  = CVAL(cli->inbuf,smb_rcls);
00225         *ecode  = SVAL(cli->inbuf,smb_err);
00226 }

static int cli_errno_from_nt ( NTSTATUS status ) [static]

clierror.c の 343 行で定義されています。

参照先 error・nt_errno_map・status.

参照元 cli_errno().

00344 {
00345         int i;
00346         DEBUG(10,("cli_errno_from_nt: 32 bit codes: code=%08x\n", NT_STATUS_V(status)));
00347 
00348         /* Status codes without this bit set are not errors */
00349 
00350         if (!(NT_STATUS_V(status) & 0xc0000000)) {
00351                 return 0;
00352         }
00353 
00354         for (i=0;nt_errno_map[i].error;i++) {
00355                 if (NT_STATUS_V(nt_errno_map[i].status) ==
00356                     NT_STATUS_V(status)) return nt_errno_map[i].error;
00357         }
00358 
00359         /* for all other cases - a default code */
00360         return EINVAL;
00361 }

int cli_errno ( struct cli_state * cli )

clierror.c の 366 行で定義されています。

参照先 cli・cli_dos_error()・cli_errno_from_nt()・cli_is_dos_error()・cli_is_nt_error()・cli_nt_error()・dos_to_ntstatus()・status.

参照元 cli_NetServerEnum()・smbc_errno()・smbc_opendir_ctx().

00367 {
00368         NTSTATUS status;
00369 
00370         if (cli_is_nt_error(cli)) {
00371                 status = cli_nt_error(cli);
00372                 return cli_errno_from_nt(status);
00373         }
00374 
00375         if (cli_is_dos_error(cli)) {
00376                 uint8 eclass;
00377                 uint32 ecode;
00378 
00379                 cli_dos_error(cli, &eclass, &ecode);
00380                 status = dos_to_ntstatus(eclass, ecode);
00381                 return cli_errno_from_nt(status);
00382         }
00383 
00384         /*
00385          * Yuck!  A special case for this Vista error.  Since its high-order
00386          * byte isn't 0xc0, it doesn't match cli_is_nt_error() above.
00387          */
00388         status = cli_nt_error(cli);
00389         if (NT_STATUS_V(status) == NT_STATUS_V(STATUS_INACCESSIBLE_SYSTEM_SHORTCUT)) {
00390             return EACCES;
00391         }
00392 
00393         /* for other cases */
00394         return EINVAL;
00395 }

BOOL cli_is_error ( struct cli_state * cli )

clierror.c の 399 行で定義されています。

参照先 cli・cli_state::fd・cli_state::inbuf・cli_state::smb_rw_error.

00400 {
00401         uint32 flgs2 = SVAL(cli->inbuf,smb_flg2), rcls = 0;
00402 
00403         /* A socket error is always an error. */
00404         if (cli->fd == -1 && cli->smb_rw_error != 0) {
00405                 return True;
00406         }
00407 
00408         if (flgs2 & FLAGS2_32_BIT_ERROR_CODES) {
00409                 /* Return error is error bits are set */
00410                 rcls = IVAL(cli->inbuf, smb_rcls);
00411                 return (rcls & 0xF0000000) == 0xC0000000;
00412         }
00413                 
00414         /* Return error if error class in non-zero */
00415 
00416         rcls = CVAL(cli->inbuf, smb_rcls);
00417         return rcls != 0;
00418 }

BOOL cli_is_nt_error ( struct cli_state * cli )

clierror.c の 422 行で定義されています。

参照先 cli・cli_is_error()・cli_state::fd・cli_state::inbuf・cli_state::smb_rw_error.

参照元 cli_errno()・cli_get_nt_error()・cli_read()・cli_receive_nt_trans()・rpc_read().

00423 {
00424         uint32 flgs2 = SVAL(cli->inbuf,smb_flg2);
00425 
00426         /* A socket error is always an NT error. */
00427         if (cli->fd == -1 && cli->smb_rw_error != 0) {
00428                 return True;
00429         }
00430 
00431         return cli_is_error(cli) && (flgs2 & FLAGS2_32_BIT_ERROR_CODES);
00432 }

BOOL cli_is_dos_error ( struct cli_state * cli )

clierror.c の 436 行で定義されています。

参照先 cli・cli_is_error()・cli_state::fd・cli_state::inbuf・cli_state::smb_rw_error.

参照元 check_error()・cli_errno()・cli_get_nt_error()・cli_list_new()・cli_qpathinfo()・cli_qpathinfo_alt_name()・cli_receive_nt_trans()・cli_setpathinfo()・rpc_read()・smbc_errno().

00437 {
00438         uint32 flgs2 = SVAL(cli->inbuf,smb_flg2);
00439 
00440         /* A socket error is always a DOS error. */
00441         if (cli->fd == -1 && cli->smb_rw_error != 0) {
00442                 return True;
00443         }
00444 
00445         return cli_is_error(cli) && !(flgs2 & FLAGS2_32_BIT_ERROR_CODES);
00446 }

NTSTATUS cli_get_nt_error ( struct cli_state * cli )

clierror.c の 450 行で定義されています。

参照先 cli・cli_dos_error()・cli_is_dos_error()・cli_is_nt_error()・cli_nt_error()・dos_to_ntstatus().

参照元 cli_rpc_pipe_open()・cli_session_setup_blob()・rpc_api_pipe()・rpc_api_pipe_req()・rpc_finish_auth3_bind()・rpc_read().

00451 {
00452         if (cli_is_nt_error(cli)) {
00453                 return cli_nt_error(cli);
00454         } else if (cli_is_dos_error(cli)) {
00455                 uint32 ecode;
00456                 uint8 eclass;
00457                 cli_dos_error(cli, &eclass, &ecode);
00458                 return dos_to_ntstatus(eclass, ecode);
00459         } else {
00460                 /* Something went wrong, we don't know what. */
00461                 return NT_STATUS_UNSUCCESSFUL;
00462         }
00463 }

void cli_set_nt_error	(	struct cli_state *	cli,
		NTSTATUS	status
	)

clierror.c の 468 行で定義されています。

参照先 cli・cli_state::inbuf・status.

参照元 cli_session_setup_blob().

00469 {
00470         SSVAL(cli->inbuf,smb_flg2, SVAL(cli->inbuf,smb_flg2)|FLAGS2_32_BIT_ERROR_CODES);
00471         SIVAL(cli->inbuf, smb_rcls, NT_STATUS_V(status));
00472 }

void cli_reset_error ( struct cli_state * cli )

clierror.c の 476 行で定義されています。

参照先 cli・cli_state::inbuf.

参照元 cli_list_new().

00477 {
00478         if (SVAL(cli->inbuf,smb_flg2) & FLAGS2_32_BIT_ERROR_CODES) {
00479                 SIVAL(cli->inbuf, smb_rcls, NT_STATUS_V(NT_STATUS_OK));
00480         } else {
00481                 SCVAL(cli->inbuf,smb_rcls,0);
00482                 SSVAL(cli->inbuf,smb_err,0);
00483         }
00484 }

int err

clierror.c の 34 行で定義されています。

参照元 _spoolss_addprinterdriver()・api_DosPrintQEnum()・api_pipe_bind_auth3()・berDecodeLoginData()・berEncodeLoginData()・berEncodePasswordData()・cac_delete_subkeys_recursive()・cac_RegClose()・cac_RegConnect()・cac_RegCreateKey()・cac_RegDeleteKey()・cac_RegDeleteValue()・cac_RegEnumKeys()・cac_RegEnumValues()・cac_RegGetKeySecurity()・cac_RegGetVersion()・cac_RegOpenKey()・cac_RegQueryKeyInfo()・cac_RegQueryValue()・cac_RegSaveKey()・cac_RegSetKeySecurity()・cac_RegSetValue()・cac_SvcClose()・cac_SvcContinueService()・cac_SvcControlService()・cac_SvcEnumServices()・cac_SvcGetDisplayName()・cac_SvcGetServiceConfig()・cac_SvcGetStatus()・cac_SvcOpenScm()・cac_SvcOpenService()・cac_SvcPauseService()・cac_SvcStartService()・cac_SvcStopService()・cac_WaitForService()・cached_error_packet()・cacl_set()・cb_itemsignal()・cb_select_child()・cb_wholenet()・cgi_handle_authorization()・clean_up_driver_struct_level_3()・clean_up_driver_struct_level_6()・cli_errstr()・cli_rpc_pipe_open_ntlmssp_internal()・cmd_rename()・copy_reg()・debug_list_class_names_and_levels()・dfs_auth()・dfs_unlogin()・dns_create_a_record()・dns_create_probe()・dns_create_query()・dns_create_rrec()・dns_create_tkey_record()・dns_create_tsig_record()・dns_create_update()・dns_create_update_request()・dns_domain_name_from_string()・dns_marshall_request()・dns_negotiate_gss_ctx_int()・dns_negotiate_sec_ctx()・dns_receive_tcp()・dns_send_tcp()・dns_sign_update()・dns_transaction()・dns_unmarshall_request()・dns_update_transaction()・do_gethostbyname()・DoDNSUpdate()・fill_printq_info_52()・get_krb5_smb_session_key()・getLoginConfig()・handle_aio_completed()・LabelList()・main()・manage_squid_request()・net_ads_dns_gethostbyname()・net_usershare()・nmasldap_get_password()・nmasldap_get_simple_pwd()・nmasldap_set_password()・pipe_ntlmssp_auth_bind()・pipe_spnego_auth_bind_continue()・pipe_spnego_auth_bind_negotiate()・preallocate_space()・process_blocking_lock_cancel_message()・process_lockingX()・py_smb_set_secdesc()・readahead_pread()・readahead_sendfile()・reply_copy()・reply_fclose()・reply_lockingX()・reply_lockingX_error()・rmdir_internals()・rpc_api_pipe()・smb_dos_err_name()・smb_dos_errstr()・smbc_unlink_print_job_ctx()・spoolss_addprinterex_level_2()・srvstr_get_path()・srvstr_get_path_wcard()・wait_for_aio_completion().

const char* message

clierror.c の 35 行で定義されています。

参照元 _reg_shutdown_ex()・child_msg_onlinestatus()・debuglevel_message()・main()・smb_dos_errstr()・svc_status_string().

struct { ... } rap_errmap[] [static]

参照元 cli_errstr().

NTSTATUS status

clierror.c の 230 行で定義されています。

int error

struct { ... } nt_errno_map[] [static]

参照元 cli_errno_from_nt().


関数
static const char *	cli_smb_errstr (struct cli_state *cli)
static NTSTATUS	cli_smb_rw_error_to_ntstatus (struct cli_state *cli)
const char *	cli_errstr (struct cli_state *cli)
NTSTATUS	cli_nt_error (struct cli_state *cli)
void	cli_dos_error (struct cli_state cli, uint8 eclass, uint32 *ecode)
static int	cli_errno_from_nt (NTSTATUS status)
int	cli_errno (struct cli_state *cli)
BOOL	cli_is_error (struct cli_state *cli)
BOOL	cli_is_nt_error (struct cli_state *cli)
BOOL	cli_is_dos_error (struct cli_state *cli)
NTSTATUS	cli_get_nt_error (struct cli_state *cli)
void	cli_set_nt_error (struct cli_state *cli, NTSTATUS status)
void	cli_reset_error (struct cli_state *cli)
変数
struct {
int err
const char * message
}	rap_errmap []
struct {
NTSTATUS status
int error
}	nt_errno_map []

libsmb/clierror.c

関数

変数

関数

変数