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Richard W.M. Jones b48da89dd6 daemon: Reimplement ‘file_architecture’ API in OCaml. 
The previously library-side ‘file_architecture’ API is reimplemented
in the daemon, in OCaml.

There are some significant differences compared to the C
implementation:

 - The C code used libmagic.  That is replaced by calling the ‘file’
   command (because that is simpler than using the library).

 - The C code had extra cases to deal with compressed files.  This is
   not necessary since the ‘file’ command supports the ‘-z’ option
   which transparently looks inside compressed content (this is a
   consequence of the change above).

This commit demonstrates a number of techniques which will be useful
for moving inspection code to the daemon:

 - Moving an API from the C library to the OCaml daemon.

 - Calling from one OCaml API inside the daemon to another (from
   ‘Filearch.file_architecture’ to ‘File.file’).  This can be done and
   is done with C daemon APIs but correct reply_with_error handling is
   more difficult in C.

 - Use of Str for regular expression matching within the appliance.
2017-07-27 22:31:22 +01:00
..
9p.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
acl.c
daemon: Generate the code when libraries are statically not available.
2012-12-10 16:20:34 +00:00
augeas.c
daemon: Link guestfsd with libutils.
2017-07-10 17:01:59 +01:00
available.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
base64.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
blkdiscard.c
disk-create: Fix this API so it works correctly with block devices (RHBZ#1088262).
2014-04-16 12:01:17 +01:00
blkid.c
daemon: Reimplement ‘vfs_type’ API in OCaml.
2017-07-27 22:31:22 +01:00
blkid.ml
daemon: Reimplement ‘vfs_type’ API in OCaml.
2017-07-27 22:31:22 +01:00
blkid.mli
daemon: Reimplement ‘vfs_type’ API in OCaml.
2017-07-27 22:31:22 +01:00
blockdev.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
btrfs.c
daemon: Reimplement ‘mount’, ‘mount_ro’, ‘mount_options’, ‘mount_vfs’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
cap.c
daemon: cap-get-file: Return empty string if no capability on file (RHBZ#989356).
2013-07-29 14:37:50 +01:00
checksum.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
chroot.ml
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
chroot.mli
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
cleanups.c
daemon: Link guestfsd with libutils.
2017-07-10 17:01:59 +01:00
cmp.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
command.c
Use 'const' for stack integers where possible.
2016-07-26 10:43:45 +01:00
command.h
daemon: Split out command* functions and CLEANUP_* macros.
2016-01-22 09:12:17 +00:00
compress.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
copy.c
Use 'const' for stack integers where possible.
2016-07-26 10:43:45 +01:00
cpio.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
cpmv.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
daemon_utils_tests.ml
daemon: Add unit tests of the ‘Utils’ module.
2017-07-27 22:31:22 +01:00
daemon-c.c
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
daemon-c.h
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
daemon.h
daemon: Reimplement ‘mount’, ‘mount_ro’, ‘mount_options’, ‘mount_vfs’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
daemon.ml
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
dd.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
debug-bmap.c
Add debug APIs: bmap-file, bmap-device, bmap.
2014-11-26 16:15:47 +00:00
debug.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
device-name-translation.c
generator: Annotate returned strings which are devices or mountables.
2017-05-08 11:14:45 +01:00
devsparts.c
daemon: Reimplement several devsparts APIs in OCaml.
2017-07-27 22:31:22 +01:00
devsparts.ml
daemon: Reimplement several devsparts APIs in OCaml.
2017-07-27 22:31:22 +01:00
devsparts.mli
daemon: Reimplement several devsparts APIs in OCaml.
2017-07-27 22:31:22 +01:00
df.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
dir.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
dmesg.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
dropcaches.c
Update FSF address.
2011-11-08 14:43:07 +00:00
du.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
dummy.c
daemon: Add unit tests of the ‘Utils’ module.
2017-07-27 22:31:22 +01:00
echo-daemon.c
daemon: Link guestfsd with libutils.
2017-07-10 17:01:59 +01:00
ext2.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
fallocate.c
Use 'const' for stack integers where possible.
2016-07-26 10:43:45 +01:00
file.c
daemon: Reimplement ‘file’ API in OCaml.
2017-07-27 22:31:22 +01:00
file.ml
daemon: Reimplement ‘file’ API in OCaml.
2017-07-27 22:31:22 +01:00
file.mli
daemon: Reimplement ‘file’ API in OCaml.
2017-07-27 22:31:22 +01:00
filearch.ml
daemon: Reimplement ‘file_architecture’ API in OCaml.
2017-07-27 22:31:22 +01:00
filearch.mli
daemon: Reimplement ‘file_architecture’ API in OCaml.
2017-07-27 22:31:22 +01:00
fill.c
Use 'const' for stack integers where possible.
2016-07-26 10:43:45 +01:00
find.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
findfs.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
format.c
Update copyright dates for 2017
2017-01-03 16:48:21 +01:00
fs-min-size.c
Added xfs support to vfs_minimum_size.
2015-10-27 17:25:49 +00:00
fsck.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
fstrim.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
glob.c
daemon: glob: add optarg to control trailing slash for dirs
2016-02-04 11:25:56 +01:00
grep.c
daemon: Use the new CLEANUP_* macros to simplify code.
2013-01-28 18:01:43 +00:00
grub.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
guestfsd.c
daemon: Reimplement several devsparts APIs in OCaml.
2017-07-27 22:31:22 +01:00
guestfsd.pod
Update copyright dates for 2017
2017-01-03 16:48:21 +01:00
headtail.c
daemon: Use the new CLEANUP_* macros to simplify code.
2013-01-28 18:01:43 +00:00
hexdump.c
daemon: Use the new CLEANUP_* macros to simplify code.
2013-01-28 18:01:43 +00:00
hivex.c
generator: daemon: Replace ‘cancel_stmt’ with ‘is_filein’ flag.
2017-04-21 15:20:17 +01:00
hotplug.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
htonl.c
daemon/Win32: provide htonl, htons, ntohl, ntohs functions.
2009-11-26 11:52:44 +00:00
initrd.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
inotify.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
internal.c
docs: Add internal documentation for a few daemon functions.
2016-04-12 20:59:40 +01:00
is.c
daemon: Reimplement ‘is_dir’, ‘is_file’ and ‘is_symlink’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
is.ml
daemon: Reimplement ‘is_dir’, ‘is_file’ and ‘is_symlink’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
is.mli
daemon: Reimplement ‘is_dir’, ‘is_file’ and ‘is_symlink’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
isoinfo.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
journal.c
build: look for and use sys/endian.h
2014-10-23 19:03:11 +02:00
labels.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
ldm.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
link.c
daemon: Reimplement ‘readlink’ API in OCaml.
2017-07-27 22:31:22 +01:00
link.ml
daemon: Reimplement ‘readlink’ API in OCaml.
2017-07-27 22:31:22 +01:00
link.mli
daemon: Reimplement ‘readlink’ API in OCaml.
2017-07-27 22:31:22 +01:00
ls.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
luks.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
lvm-filter.c
daemon: Reimplement handling of lvm.conf and filters.
2017-07-27 22:31:22 +01:00
lvm.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
Makefile.am
daemon: Reimplement ‘file_architecture’ API in OCaml.
2017-07-27 22:31:22 +01:00
md.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
mkfs.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
mknod.c
Use AC_HEADER_MAJOR to find definitions of major, minor, makedev.
2017-03-03 11:32:37 +00:00
mktemp.c
Include string.h where needed
2014-10-23 19:03:11 +02:00
modprobe.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
mount.c
daemon: Reimplement ‘mount’, ‘mount_ro’, ‘mount_options’, ‘mount_vfs’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
mount.ml
daemon: Reimplement ‘mount’, ‘mount_ro’, ‘mount_options’, ‘mount_vfs’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
mount.mli
daemon: Reimplement ‘mount’, ‘mount_ro’, ‘mount_options’, ‘mount_vfs’ APIs in OCaml.
2017-07-27 22:31:22 +01:00
mountable.c
daemon: Fix RESOLVE_MOUNTABLE, internal_parse_mountable.
2013-02-12 17:09:44 +00:00
mountable.ml
daemon: Reimplement ‘vfs_type’ API in OCaml.
2017-07-27 22:31:22 +01:00
mountable.mli
daemon: Reimplement ‘vfs_type’ API in OCaml.
2017-07-27 22:31:22 +01:00
ntfs.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
ntfsclone.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
parted.c
daemon: Reimplement ‘part_get_mbr_id’ API in OCaml.
2017-07-27 22:31:22 +01:00
parted.ml
daemon: Reimplement ‘part_get_mbr_id’ API in OCaml.
2017-07-27 22:31:22 +01:00
parted.mli
daemon: Reimplement ‘part_get_mbr_id’ API in OCaml.
2017-07-27 22:31:22 +01:00
pingdaemon.c
Update FSF address.
2011-11-08 14:43:07 +00:00
proto.c
Update copyright dates for 2017
2017-01-03 16:48:21 +01:00
readdir.c
daemon: readdir: fix invalid memory access on error
2015-01-20 16:09:53 +01:00
realpath.c
daemon: Reimplement ‘case_sensitive_path’ API in OCaml.
2017-07-27 22:31:22 +01:00
realpath.ml
daemon: Reimplement ‘case_sensitive_path’ API in OCaml.
2017-07-27 22:31:22 +01:00
realpath.mli
daemon: Reimplement ‘case_sensitive_path’ API in OCaml.
2017-07-27 22:31:22 +01:00
rename.c
New API: rename: Rename file within the same filesystem (RHBZ#895910).
2013-01-21 17:00:04 +00:00
rsync.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
scrub.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
selinux-relabel.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
selinux.c
daemon: Generate the code when libraries are statically not available.
2012-12-10 16:20:34 +00:00
sfdisk.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
sh.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
sleep.c
Update FSF address.
2011-11-08 14:43:07 +00:00
sleuthkit.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
squashfs.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
stat.c
daemon: Link guestfsd with libutils.
2017-07-10 17:01:59 +01:00
statvfs.c
daemon: add a space after func/macro to fit code-style
2015-07-17 13:27:13 +01:00
strings.c
daemon: strings: Use -a option to avoid using BFD to parse files.
2014-11-05 14:50:54 +00:00
stubs-macros.h
generator: daemon: Move *RESOLVE* macros to an ordinary header file.
2017-04-21 15:20:17 +01:00
swap.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
sync.c
GCC 7: Allocate sufficient space for sprintf output.
2017-02-14 17:53:28 +00:00
syslinux.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
sysroot-c.c
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
sysroot.ml
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
sysroot.mli
daemon: Allow parts of the daemon and APIs to be written in OCaml.
2017-07-27 22:31:22 +01:00
tar.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
truncate.c
Use O_CLOEXEC / SOCK_CLOEXEC for almost all file descriptors.
2012-03-14 19:30:46 +00:00
tsk.c
New API: internal_find_inode
2016-09-19 19:53:07 +02:00
umask.c
Fix various -Wformat problems.
2015-07-02 16:08:44 +01:00
upload.c
daemon: expose file upload logic
2017-05-02 13:01:11 +01:00
utils.ml
daemon: Reimplement several devsparts APIs in OCaml.
2017-07-27 22:31:22 +01:00
utils.mli
daemon: Reimplement several devsparts APIs in OCaml.
2017-07-27 22:31:22 +01:00
utimens.c
daemon: Fix utimens so it doesn't hang on named pipes (RHBZ#761460).
2011-12-08 11:39:58 +00:00
utsname.c
Include string.h where needed
2014-10-23 19:03:11 +02:00
uuids.c
Fix whitespace.
2015-10-05 14:28:33 +01:00
wc.c
daemon: Use the new CLEANUP_* macros to simplify code.
2013-01-28 18:01:43 +00:00
xattr.c
Update copyright dates for 2017
2017-01-03 16:48:21 +01:00
xfs.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
yara.c
New API: internal_yara_scan
2017-05-02 13:34:42 +01:00
zero.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00
zerofree.c
daemon: Remove GUESTFSD_EXT_CMD.
2017-07-27 17:31:41 +01:00