mirror of
https://github.com/ipxe/ipxe
synced 2025-12-31 06:49:20 +03:00
9913a405ea
Provide access to local files via the "file://" URI scheme. There are
three syntaxes:
- An opaque URI with a relative path (e.g. "file:script.ipxe").
This will be interpreted as a path relative to the iPXE binary.
- A hierarchical URI with a non-network absolute path
(e.g. "file:/boot/script.ipxe"). This will be interpreted as a
path relative to the root of the filesystem from which the iPXE
binary was loaded.
- A hierarchical URI with a network path in which the authority is a
volume label (e.g. "file://bootdisk/script.ipxe"). This will be
interpreted as a path relative to the root of the filesystem with
the specified volume label.
Note that the potentially desirable shell mappings (e.g. "fs0:" and
"blk0:") are concepts internal to the UEFI shell binary, and do not
seem to be exposed in any way to external executables. The old
EFI_SHELL_PROTOCOL (which did provide access to these mappings) is no
longer installed by current versions of the UEFI shell.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*
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* You can also choose to distribute this program under the terms of
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* the Unmodified Binary Distribution Licence (as given in the file
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* COPYING.UBDL), provided that you have satisfied its requirements.
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*/
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FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
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#include <config/general.h>
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#include <config/console.h>
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/** @file
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*
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* EFI-specific configuration options
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*
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*/
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PROVIDE_REQUIRING_SYMBOL();
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/*
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* Drag in all requested console types
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*
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*/
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#ifdef CONSOLE_EFI
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REQUIRE_OBJECT ( efi_console );
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#endif
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#ifdef CONSOLE_EFIFB
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REQUIRE_OBJECT ( efi_fbcon );
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#endif
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#ifdef CONSOLE_FRAMEBUFFER
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REQUIRE_OBJECT ( efi_fbcon );
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#endif
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#ifdef DOWNLOAD_PROTO_FILE
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REQUIRE_OBJECT ( efi_local );
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#endif
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