Include util files in 'make install'

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add new file kboot.conf.sample

Signed-off-by: Geoff Levand <geoff@infradead.org>

Rename udhcpc to pb-udhcpc

Signed-off-by: Geoff Levand <geoff@infradead.org>

Convert build to use automake

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add generic ncurses program

Signed-off-by: Geoff Levand <geoff@infradead.org>

Rename pb-test.c to discover-test.c

Signed-off-by: Geoff Levand <geoff@infradead.org>

Fix paths.c build warnings

Signed-off-by: Geoff Levand <geoff@infradead.org>

Fix params.c logging

Fixes build warnings like these:
  implicit declaration of function ‘pb_log’

Signed-off-by: Geoff Levand <geoff@infradead.org>

Fix params.c build warnings

Fixes warnings like these:
  warning: no previous prototype

Signed-off-by: Geoff Levand <geoff@infradead.org>

Move artwork from ui/twin to ui/common

Signed-off-by: Geoff Levand <geoff@infradead.org>

Remove KEY_LEFT in nc-menu

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add header dependencies to rules.mk

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add twin checks to configure

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add custom TALLOC_ABORT

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add va-copy check to configure.ac

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add list_prev_entry, list_next_entry

Signed-off-by: Geoff Levand <geoff@infradead.org>

Return NULL for head list_entry

Signed-off-by: Geoff Levand <geoff@infradead.org>

Cleanup list formatting

Signed-off-by: Geoff Levand <geoff@infradead.org>

Add STATIC_LIST initializer

Signed-off-by: Geoff Levand <geoff@infradead.org>

Fix waiter_register return value

Add data structs to ui-system

Add pb_protocol_dump_device

pb-event: Add help message

Add n_options to struct device

Update maintainer

cui: Remove tab hotkey

Remove the 'tab' hotkey that was used for kboot compatability.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix seg fault on ps3 flash error

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix minor typo in discover-client file descriptor check

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Iterate over all conf file parsers

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Delete kexec temporary files before rebooting

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Build test UI program with tests

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add petitboot man pages

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add discover server options

Add --help, --log, and --version command line options to the discover server.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Use yaboot global boot option

Use any yaboot global boot option in preference to the
yaboot.conf device path.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix parsing for OpenSUSE

Fix the special yaboot.conf parsing needed for the
OpenSUSE install CD.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Zero parser globals before use

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add default video arg to kernel command line

Add the current bootloader video mode to the kernel command line
when the command line does not have a video mode specified.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add ncurses joystick support

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Update item text on edit

Update the boot option menu item text on edit.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Remove unused ked status ked_boot.

Remove unused code for the ked return status ked_boot.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Remove nc menu description

Remove some unused nc menu description code.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

CUI add empty item

Add a CUI hot-key 'o' that opens a new empty menu item.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add generic CUI program

Add a non-PS3 CUI program.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix CUI scroll

A call to pos_menu_cursor() is needed when items are added
to menu.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix ps3 boot game OS

Fix the PS3 boot game OS item.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Display version on debug builds

Display the program version in the main menu for debug builds.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add PS3 timeout option

Add an option --timeout to the PS3 CUI program to enable
the use of the autoboot timer.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add PS3 reset default option

Add a --reset-defaults option to the PS3 CUI program.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add PS3 countdown timer

Add countdown timer support to the PS3 UI programs.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add CUI countdown timer

Add support for a petitboot CUI countdown timer.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add generic UI countdown timer

Add support for a generic petitboot UI countdown timer.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Remove ked ctrl-B hot key

Remove ked ctrl-B hot key.  It is just as easy to hit
enter twice.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix ked backspace

Fix a bug in the ked editor field backspace logic.
Stop deleting chars when cursor reaches front of feild
buffer.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Simplify kexec

Simplify the pb_run_kexec() routine.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix kexec call

Fix the preparation of kexec call args.  kexec wants the param
and value in the same arg.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Quiet wget

Add the --quiet option to wget for non-debug builds.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Log child output

Redirect the output of child processes to pb_log.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Remove discover sd to ps3d hack

This is now old enough to be retired and allow config files
on ps3d devices to refer to scsi devices.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

makefile INSTALL variables

Add more INSTALL variables to the makefile.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Fix nc-cui comment

A simple comment move.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

Add PS3 ncurses CUI program

Add a PS3 ncurses CUI program, and the configure option --enable-ps3
to control its build.  The default is --enable-ps3=yes.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add ncurses UI support

Add helper routines to support ncurses UI programs.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add ncurses boot option editor

Add an ncurses boot option editor.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add ncurses UI menu

Add support for an ncurses UI menu object.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add udhcpc utility script

Add a udhcpc utility script.  udhcpc can be configured to run a
specified script when there is a change in the dhcp configuration.
This udhcpc utility script will write a petitboot netboot message
to the petitboot user event socket.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add pb-event helper utility

Add a new helper utility pb_event.  pb_event reads
data on stdin and writes it to the petitboot event
socket.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add discover user event

Add a gereric event interface to pb-discover.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Make udev_event a generic event

The struct udev_event can be used as a generic event, so rename it
struct event and move it from udev.h into a new file event.h.
Also, rename the emums UDEV_ACTION_ADD and UDEV_ACTION_REMOVE
to ACTION_UDEV_ADD and ACTION_UDEV_REMOVE.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add ui-system helper routines

Add some UI system helper routines:

  pb_run_kexec()
  pb_elf_hash()
  pb_cat_hash()
  pb_opt_hash()

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add remote file loading routines

Create the new files loader.h and loader.c for loading remote
file specifed by its URL.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add URL parsing routines

Create the new files url.h and url.c for parsing URL strings.
The new structure struct pb_url holds the results of the parse
operation.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Switch device-handler to system helpers

Convert device-handler to use the common lib system routines.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Move common system routines to lib

Move some of the common system operations to lib system routines.
Creates these common routines:

  pb_mkdir_recursive()
  pb_rmdir_recursive()
  pb_run_cmd()

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add URL test to resolve_path

Add a check to discover's resolve_path() to test if the path
is a URL, and if so just return that path.

If the path has "file://", treat it as a local path.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add discover device report

Fillout the missing discover code that reports current devices.
Replaces device_handler_get_current_devices() with two new
accessor routines device_handler_get_device_count() and
device_handler_get_device().

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Remove device handler test code

Remove the test code from device-handler.c and hookup
handler.devices and handler.n_devices in
device_handler_get_current_devices().

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add test case for empty yaboot.conf file

Add a test case for empty yaboot.conf files.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Check if yaboot.conf files are empty

Add a yaboot parser check to ignore empty yaboot.conf files.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Remove unneeded conf strip

conf_get_param_pair() already runs conf_strip_str() on value,
so remove a redundent conf_strip_str() call.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Udev log socket device

To aid problem resolution log the udev socket device to the pb_log.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add udev trigger

Add a new routine udev_trigger() that requests a replay of
system udev events.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Increase protocol payload size to 64KiB

Increase the protocol payload size from 8 KiB to 64 KiB.

Udev uses some really long device names for USB mass storage
devices so the config file data can easily excceed the protocol
payload.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Revert const device in discover_client_ops

Make the device structure passed to the discover_client_ops callbacks
writable.

Commit 2b42cdd35ccd83c52e9df257efdfcda040d170d9 (Make client ops constant)
changed the discover_client_ops callback routine arguments to be pointers
to const device structures.  Typically, the callback routines will
initialize and destroy the device.ui_info and boot_option.info variables,
so the device instance must be writable by the callback routines.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Fix memmove size

Correct the byte count for several memmove calls.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

PS3 platform routines

Add new files ui/common/ps3.h and ui/common/ps3.c with
platform specific routines to access the PS3 flash
memory and to get and set the PS3 video mode.

The flash routines use the ps3-utils library.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Rename client add remove ops

For consistency, rename the symbols add_device and remove_device
to device_add and device_remove.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Kboot parser URL test

Add a kboot parser test for network URLs.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add more yaboot parser tests

Add yaboot.conf files from fedora, OpenSUSE, and a yaboot whitespace
and comment test.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Fixup parser test program

Fixup the parser test program and helper script to work
with the new multi-ui design.

The expected-output files have not been updated.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Remove yaboot-cfg files

Remove the now unused yaboot-cnf.h and yaboot-cnf.c files.
These files are no longer needed with the parser-conf routines.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Hookup yaboot parser

Hookup the yaboot parser to the new parser-conf routines.
This update eliminates the dependency on yaboot-cnf.h
and yaboot-cnf.c.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Split common routines from kboot parser

Pull out the common .conf file parsing logic from kboot-parser.c and
into two new files parser-conf.h and parser-conf.c, and rework
the kboot parser to use those common routines.

The new common routines are based on a .conf file parser context
struct conf_context.  The specific parsers setup the context then
call the main parsing entry routine conf_parse().  conf_parse()
uses the context info to open and read .conf files and call
parser specific callbacks to process name:value pairs and to
add boot_option instances to the discover server.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Log new boot options

Add calls to log new devices in device_add_boot_option().

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

log discover mount failure

Add the status value to the discover mount failure log.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Makefile set udev rule permissions

Set the proper install file permissions on the udev rules.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Fix udev rule

Change 'RUN=' to 'RUN+=' to let other block rules run.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Get log stream

Add a new convenience routine pb_log_get_stream() that returns the
current PB_log stream.  Used to setup the ps3-utils library to log
to the pb_log.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Increase protocol payload size

Fixes the problem of big conf files not showing up in the UI.

Increases the protocol payload from 4 KiB to 8 KiB.

Also, adds some log messages when I/O errors occur, or the payload
is too large for the protocol.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Add hotplug test script

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Log server messages to file

Log discover server messages to a file.  Helps in debugging
the server when is has problems at system startup.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>