3c77c36999
I was in the process of trying to support `%post` scripts, and I wanted to use `rpm-ostree container` for convenient and safe testing. However the recent package layering changes broke it to error out on perms like `filesystem`'s `root:mail` on `/var/mail`. I decided to introduce a new `rpmostree_context_new_compose` which had the current behavior, switch `compose tree` to use it, and then change `_new_unprivileged` to *really* be unprivileged. Specifically we ignore file ownership (and fix dir owners) because we assume we'll be operating with `bare-user` repos. Closes: #327 Approved by: jlebon
74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
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*
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* Copyright (C) 2015 Colin Walters <walters@verbum.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published
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* by the Free Software Foundation; either version 2 of the licence or (at
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* your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#pragma once
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#include <ostree.h>
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#include "libglnx.h"
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#include <rpm/rpmlib.h>
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typedef struct RpmOstreeUnpacker RpmOstreeUnpacker;
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#define RPMOSTREE_TYPE_UNPACKER (rpmostree_unpacker_get_type ())
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#define RPMOSTREE_UNPACKER(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), RPMOSTREE_TYPE_UNPACKER, RpmOstreeUnpacker))
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#define RPMOSTREE_IS_UNPACKER(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), RPMOSTREE_TYPE_UNPACKER))
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GType rpmostree_unpacker_get_type (void);
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/**
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* RpmOstreeUnpackerFlags:
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* @RPMOSTREE_UNPACKER_FLAGS_OSTREE_CONVENTION: Move files to follow ostree convention
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* @RPMOSTREE_UNPACKER_FLAGS_UNPRIVILEGED: Ignore file ownership and setuid modes
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*/
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typedef enum {
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RPMOSTREE_UNPACKER_FLAGS_OSTREE_CONVENTION = (1 << 0),
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RPMOSTREE_UNPACKER_FLAGS_UNPRIVILEGED = (1 << 1)
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} RpmOstreeUnpackerFlags;
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RpmOstreeUnpacker*
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rpmostree_unpacker_new_fd (int fd,
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RpmOstreeUnpackerFlags flags,
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GError **error);
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RpmOstreeUnpacker*
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rpmostree_unpacker_new_at (int dfd,
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const char *path,
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RpmOstreeUnpackerFlags flags,
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GError **error);
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gboolean
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rpmostree_unpacker_read_metainfo (int fd,
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Header *out_header,
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gsize *out_cpio_offset,
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rpmfi *out_fi,
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GError **error);
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const char*
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rpmostree_unpacker_get_ostree_branch (RpmOstreeUnpacker *unpacker);
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gboolean
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rpmostree_unpacker_unpack_to_ostree (RpmOstreeUnpacker *unpacker,
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OstreeRepo *repo,
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OstreeSePolicy *sepolicy,
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char **out_commit,
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GCancellable *cancellable,
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GError **error);
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