search for: file_architecture_of_mag

...LSB).*(?:executable|shared object|relocatable), (.+?)," -let re_file_elf_ppc64 = Str.regexp ".*64.*PowerPC" +let re_file_elf_ppc64 = PCRE.compile ".*64.*PowerPC" let initrd_binaries = [ "bin/ls"; @@ -48,10 +48,10 @@ let rec file_architecture orig_path = file_architecture_of_magic magic orig_path orig_path and file_architecture_of_magic magic orig_path path = - if Str.string_match re_file_elf magic 0 then ( - let bits = Str.matched_group 1 magic in - let endianness = Str.matched_group 2 magic in - let elf_arch = Str.matched_group 4 magic in + if PCRE.matches...

...;bin/bash"; + "bin/dash"; + "bin/nash"; +] + +let rec file_architecture orig_path = + (* Get the output of the "file" command. Note that because this + * is running in the daemon, LANG=C so it's in English. + *) + let magic = File.file orig_path in + file_architecture_of_magic magic orig_path orig_path + +and file_architecture_of_magic magic orig_path path = + if Str.string_match re_file_elf magic 0 then ( + let bits = Str.matched_group 1 magic in + let endianness = Str.matched_group 2 magic in + let elf_arch = Str.matched_group 4 magic in + canonical_elf_...

Version 1 was here: https://www.redhat.com/archives/libguestfs/2017-June/msg00003.html This patch series reimplements a few more APIs in OCaml, including some very important core APIs like ?list_filesystems? and ?mount?. All the tests pass after this. The selection of APIs that I have moved may look a little random, but in fact they are all APIs consumed by the inspection code (and some more

v2 was here: https://www.redhat.com/archives/libguestfs/2017-June/msg00008.html This series gets as far as a working (and faster) reimplementation of ‘guestfs_list_filesystems’. I also have another patch series on top of this one which reimplements the inspection APIs inside the daemon, but that needs a bit more work still, since inspection turns out to be a very large piece of code. Rich.

Previously posted as part of the mega utilities/inspection series here: https://www.redhat.com/archives/libguestfs/2017-June/msg00232.html What I've done is to extract just the parts related to rewriting daemon APIs in OCaml, rebase them on top of the current master, fix a few things, and recompile and test everything. Rich.

v2: - Change the OCaml code in the daemon to use PCRE instead of Str. - Call pcre_compile2 so we can capture the error code on failure. - Extend the test suite. - Some other cleanups, but very minor. Rich.

I think this fixes everything mentioned: - Added the Optgroups module as suggested. - Remove command temporary files. - Replace command ~flags with ?fold_stdout_on_stderr. - Nest _with_mounted function. - Rebase & retest. Rich.

v1 was posted here: https://www.redhat.com/archives/libguestfs/2017-July/msg00098.html This series now depends on two small patches which I posted separately: https://www.redhat.com/archives/libguestfs/2017-July/msg00207.html https://www.redhat.com/archives/libguestfs/2017-July/msg00209.html v1 -> v2: - Previously changes to generator/daemon.ml were made incrementally through the patch

This is a combination of: https://www.redhat.com/archives/libguestfs/2017-June/msg00046.html [PATCH 00/12] Refactor utility functions. plus: https://www.redhat.com/archives/libguestfs/2017-June/msg00023.html [PATCH v3 00/19] Allow APIs to be implemented in OCaml. with the second patches rebased on top of the utility refactoring, and some other adjustments and extensions. This passes

v6 was posted here: https://www.redhat.com/archives/libguestfs/2017-June/msg00103.html and this requires the utilities refactoring posted here: https://www.redhat.com/archives/libguestfs/2017-June/msg00169.html Inspection is now complete[*], although not very well tested. I'm intending to compare the output of many guests using old & new virt-inspector to see if I can find any

v5: https://www.redhat.com/archives/libguestfs/2017-June/msg00065.html Since v5, this now implements inspection almost completely for Linux and Windows guests. Rich.

v7 was: https://www.redhat.com/archives/libguestfs/2017-June/msg00169.html https://www.redhat.com/archives/libguestfs/2017-June/msg00184.html I believe this addresses all comments received so far. Also it now passes a test where I compared about 100 disk images processed with old and new virt-inspector binaries. The output is identical in all cases except one which is caused by a bug in blkid