mirror of
https://github.com/ostreedev/ostree.git
synced 2024-10-26 08:55:19 +03:00
libostree: Split off libarchive code
This commit is contained in:
parent
dbffd31017
commit
3b6a94d272
@ -32,6 +32,7 @@ libostree_la_SOURCES = src/libostree/ostree.h \
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src/libostree/ostree-mutable-tree.h \
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src/libostree/ostree-repo.c \
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src/libostree/ostree-repo-checkout.c \
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src/libostree/ostree-repo-libarchive.c \
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src/libostree/ostree-repo.h \
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src/libostree/ostree-repo-private.h \
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src/libostree/ostree-repo-file.c \
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358
src/libostree/ostree-repo-libarchive.c
Normal file
358
src/libostree/ostree-repo-libarchive.c
Normal file
@ -0,0 +1,358 @@
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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
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*
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* Copyright (C) 2011,2013 Colin Walters <walters@verbum.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at 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 Public
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* 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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* Author: Colin Walters <walters@verbum.org>
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*/
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#include "config.h"
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#include "ostree-repo-private.h"
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#include "ostree-mutable-tree.h"
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#ifdef HAVE_LIBARCHIVE
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#include <archive.h>
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#include <archive_entry.h>
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#include "ostree-libarchive-input-stream.h"
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#endif
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#ifdef HAVE_LIBARCHIVE
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static GFileInfo *
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create_modified_file_info (GFileInfo *info,
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OstreeRepoCommitModifier *modifier)
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{
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GFileInfo *ret;
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if (!modifier)
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return (GFileInfo*)g_object_ref (info);
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ret = g_file_info_dup (info);
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return ret;
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}
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static void
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propagate_libarchive_error (GError **error,
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struct archive *a)
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{
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
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"%s", archive_error_string (a));
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}
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static GFileInfo *
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file_info_from_archive_entry_and_modifier (struct archive_entry *entry,
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OstreeRepoCommitModifier *modifier)
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{
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GFileInfo *info = g_file_info_new ();
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GFileInfo *modified_info = NULL;
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const struct stat *st;
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guint32 file_type;
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st = archive_entry_stat (entry);
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file_type = ot_gfile_type_for_mode (st->st_mode);
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g_file_info_set_attribute_boolean (info, "standard::is-symlink", S_ISLNK (st->st_mode));
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g_file_info_set_attribute_uint32 (info, "standard::type", file_type);
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g_file_info_set_attribute_uint32 (info, "unix::uid", st->st_uid);
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g_file_info_set_attribute_uint32 (info, "unix::gid", st->st_gid);
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g_file_info_set_attribute_uint32 (info, "unix::mode", st->st_mode);
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if (file_type == G_FILE_TYPE_REGULAR)
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{
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g_file_info_set_attribute_uint64 (info, "standard::size", st->st_size);
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}
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else if (file_type == G_FILE_TYPE_SYMBOLIC_LINK)
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{
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g_file_info_set_attribute_byte_string (info, "standard::symlink-target", archive_entry_symlink (entry));
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}
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else if (file_type == G_FILE_TYPE_SPECIAL)
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{
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g_file_info_set_attribute_uint32 (info, "unix::rdev", st->st_rdev);
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}
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modified_info = create_modified_file_info (info, modifier);
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g_object_unref (info);
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return modified_info;
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}
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static gboolean
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import_libarchive_entry_file (OstreeRepo *self,
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struct archive *a,
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struct archive_entry *entry,
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GFileInfo *file_info,
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guchar **out_csum,
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GCancellable *cancellable,
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GError **error)
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{
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gboolean ret = FALSE;
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gs_unref_object GInputStream *file_object_input = NULL;
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gs_unref_object GInputStream *archive_stream = NULL;
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guint64 length;
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if (g_cancellable_set_error_if_cancelled (cancellable, error))
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return FALSE;
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if (g_file_info_get_file_type (file_info) == G_FILE_TYPE_REGULAR)
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archive_stream = ostree_libarchive_input_stream_new (a);
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if (!ostree_raw_file_to_content_stream (archive_stream, file_info, NULL,
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&file_object_input, &length, cancellable, error))
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goto out;
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if (!ostree_repo_stage_content (self, NULL, file_object_input, length, out_csum,
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cancellable, error))
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goto out;
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ret = TRUE;
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out:
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return ret;
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}
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static gboolean
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stage_libarchive_entry_to_mtree (OstreeRepo *self,
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OstreeMutableTree *root,
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struct archive *a,
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struct archive_entry *entry,
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OstreeRepoCommitModifier *modifier,
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const guchar *tmp_dir_csum,
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GCancellable *cancellable,
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GError **error)
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{
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gboolean ret = FALSE;
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const char *pathname;
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const char *hardlink;
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const char *basename;
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gs_unref_object GFileInfo *file_info = NULL;
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gs_unref_ptrarray GPtrArray *split_path = NULL;
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gs_unref_ptrarray GPtrArray *hardlink_split_path = NULL;
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gs_unref_object OstreeMutableTree *subdir = NULL;
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gs_unref_object OstreeMutableTree *parent = NULL;
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gs_unref_object OstreeMutableTree *hardlink_source_parent = NULL;
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gs_free char *hardlink_source_checksum = NULL;
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gs_unref_object OstreeMutableTree *hardlink_source_subdir = NULL;
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gs_free guchar *tmp_csum = NULL;
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gs_free char *tmp_checksum = NULL;
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pathname = archive_entry_pathname (entry);
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if (!ot_util_path_split_validate (pathname, &split_path, error))
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goto out;
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if (split_path->len == 0)
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{
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parent = NULL;
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basename = NULL;
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}
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else
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{
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if (tmp_dir_csum)
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{
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g_free (tmp_checksum);
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tmp_checksum = ostree_checksum_from_bytes (tmp_dir_csum);
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if (!ostree_mutable_tree_ensure_parent_dirs (root, split_path,
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tmp_checksum,
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&parent,
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error))
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goto out;
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}
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else
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{
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if (!ostree_mutable_tree_walk (root, split_path, 0, &parent, error))
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goto out;
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}
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basename = (char*)split_path->pdata[split_path->len-1];
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}
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hardlink = archive_entry_hardlink (entry);
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if (hardlink)
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{
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const char *hardlink_basename;
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g_assert (parent != NULL);
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if (!ot_util_path_split_validate (hardlink, &hardlink_split_path, error))
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goto out;
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if (hardlink_split_path->len == 0)
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{
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
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"Invalid hardlink path %s", hardlink);
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goto out;
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}
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hardlink_basename = hardlink_split_path->pdata[hardlink_split_path->len - 1];
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if (!ostree_mutable_tree_walk (root, hardlink_split_path, 0, &hardlink_source_parent, error))
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goto out;
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if (!ostree_mutable_tree_lookup (hardlink_source_parent, hardlink_basename,
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&hardlink_source_checksum,
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&hardlink_source_subdir,
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error))
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{
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g_prefix_error (error, "While resolving hardlink target: ");
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goto out;
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}
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if (hardlink_source_subdir)
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{
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
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"Hardlink %s refers to directory %s",
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pathname, hardlink);
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goto out;
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}
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g_assert (hardlink_source_checksum);
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if (!ostree_mutable_tree_replace_file (parent,
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basename,
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hardlink_source_checksum,
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error))
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goto out;
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}
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else
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{
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file_info = file_info_from_archive_entry_and_modifier (entry, modifier);
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if (g_file_info_get_file_type (file_info) == G_FILE_TYPE_UNKNOWN)
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{
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
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"Unsupported file for import: %s", pathname);
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goto out;
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}
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if (g_file_info_get_file_type (file_info) == G_FILE_TYPE_DIRECTORY)
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{
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if (!_ostree_repo_stage_directory_meta (self, file_info, NULL, &tmp_csum, cancellable, error))
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goto out;
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if (parent == NULL)
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{
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subdir = g_object_ref (root);
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}
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else
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{
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if (!ostree_mutable_tree_ensure_dir (parent, basename, &subdir, error))
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goto out;
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}
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g_free (tmp_checksum);
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tmp_checksum = ostree_checksum_from_bytes (tmp_csum);
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ostree_mutable_tree_set_metadata_checksum (subdir, tmp_checksum);
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}
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else
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{
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if (parent == NULL)
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{
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
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"Can't import file as root");
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goto out;
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}
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if (!import_libarchive_entry_file (self, a, entry, file_info, &tmp_csum, cancellable, error))
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goto out;
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g_free (tmp_checksum);
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tmp_checksum = ostree_checksum_from_bytes (tmp_csum);
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if (!ostree_mutable_tree_replace_file (parent, basename,
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tmp_checksum,
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error))
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goto out;
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}
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}
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ret = TRUE;
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out:
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return ret;
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}
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#endif
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gboolean
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ostree_repo_stage_archive_to_mtree (OstreeRepo *self,
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GFile *archive_f,
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OstreeMutableTree *root,
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OstreeRepoCommitModifier *modifier,
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gboolean autocreate_parents,
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GCancellable *cancellable,
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GError **error)
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{
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#ifdef HAVE_LIBARCHIVE
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gboolean ret = FALSE;
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struct archive *a = NULL;
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struct archive_entry *entry;
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int r;
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gs_unref_object GFileInfo *tmp_dir_info = NULL;
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gs_free guchar *tmp_csum = NULL;
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a = archive_read_new ();
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archive_read_support_compression_all (a);
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archive_read_support_format_all (a);
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if (archive_read_open_filename (a, gs_file_get_path_cached (archive_f), 8192) != ARCHIVE_OK)
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{
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propagate_libarchive_error (error, a);
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goto out;
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}
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while (TRUE)
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{
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r = archive_read_next_header (a, &entry);
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if (r == ARCHIVE_EOF)
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break;
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else if (r != ARCHIVE_OK)
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{
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propagate_libarchive_error (error, a);
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goto out;
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}
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if (autocreate_parents && !tmp_csum)
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{
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tmp_dir_info = g_file_info_new ();
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g_file_info_set_attribute_uint32 (tmp_dir_info, "unix::uid", archive_entry_uid (entry));
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g_file_info_set_attribute_uint32 (tmp_dir_info, "unix::gid", archive_entry_gid (entry));
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g_file_info_set_attribute_uint32 (tmp_dir_info, "unix::mode", 0755 | S_IFDIR);
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if (!_ostree_repo_stage_directory_meta (self, tmp_dir_info, NULL, &tmp_csum, cancellable, error))
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goto out;
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}
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if (!stage_libarchive_entry_to_mtree (self, root, a,
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entry, modifier,
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autocreate_parents ? tmp_csum : NULL,
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cancellable, error))
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goto out;
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}
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if (archive_read_close (a) != ARCHIVE_OK)
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{
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propagate_libarchive_error (error, a);
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goto out;
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}
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ret = TRUE;
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out:
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if (a)
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(void)archive_read_close (a);
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return ret;
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#else
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
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"This version of ostree is not compiled with libarchive support");
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return FALSE;
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#endif
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}
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@ -59,5 +59,13 @@ GFile *
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_ostree_repo_get_uncompressed_object_cache_path (OstreeRepo *self,
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const char *checksum);
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gboolean
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_ostree_repo_stage_directory_meta (OstreeRepo *self,
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GFileInfo *file_info,
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GVariant *xattrs,
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guchar **out_csum,
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GCancellable *cancellable,
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GError **error);
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G_END_DECLS
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@ -37,12 +37,6 @@
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#include <stdio.h>
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#include <stdlib.h>
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#ifdef HAVE_LIBARCHIVE
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#include <archive.h>
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#include <archive_entry.h>
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#include "ostree-libarchive-input-stream.h"
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#endif
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typedef struct {
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GObjectClass parent_class;
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} OstreeRepoClass;
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@ -1561,13 +1555,13 @@ ostree_repo_stage_metadata_finish (OstreeRepo *self,
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return TRUE;
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}
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static gboolean
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stage_directory_meta (OstreeRepo *self,
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GFileInfo *file_info,
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GVariant *xattrs,
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guchar **out_csum,
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GCancellable *cancellable,
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GError **error)
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gboolean
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_ostree_repo_stage_directory_meta (OstreeRepo *self,
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GFileInfo *file_info,
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GVariant *xattrs,
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guchar **out_csum,
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GCancellable *cancellable,
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GError **error)
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{
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gs_unref_variant GVariant *dirmeta = NULL;
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@ -2268,8 +2262,8 @@ stage_directory_to_mtree_internal (OstreeRepo *self,
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goto out;
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}
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if (!stage_directory_meta (self, modified_info, xattrs, &child_file_csum,
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cancellable, error))
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if (!_ostree_repo_stage_directory_meta (self, modified_info, xattrs, &child_file_csum,
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cancellable, error))
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goto out;
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g_free (tmp_checksum);
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@ -2480,332 +2474,6 @@ ostree_repo_stage_mtree (OstreeRepo *self,
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return ret;
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}
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#ifdef HAVE_LIBARCHIVE
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static GFileInfo *
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create_modified_file_info (GFileInfo *info,
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OstreeRepoCommitModifier *modifier)
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{
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GFileInfo *ret;
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if (!modifier)
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return (GFileInfo*)g_object_ref (info);
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ret = g_file_info_dup (info);
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return ret;
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}
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static void
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propagate_libarchive_error (GError **error,
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struct archive *a)
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{
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
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"%s", archive_error_string (a));
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}
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static GFileInfo *
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file_info_from_archive_entry_and_modifier (struct archive_entry *entry,
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OstreeRepoCommitModifier *modifier)
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{
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GFileInfo *info = g_file_info_new ();
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GFileInfo *modified_info = NULL;
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const struct stat *st;
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guint32 file_type;
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st = archive_entry_stat (entry);
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file_type = ot_gfile_type_for_mode (st->st_mode);
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g_file_info_set_attribute_boolean (info, "standard::is-symlink", S_ISLNK (st->st_mode));
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g_file_info_set_attribute_uint32 (info, "standard::type", file_type);
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g_file_info_set_attribute_uint32 (info, "unix::uid", st->st_uid);
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g_file_info_set_attribute_uint32 (info, "unix::gid", st->st_gid);
|
||||
g_file_info_set_attribute_uint32 (info, "unix::mode", st->st_mode);
|
||||
|
||||
if (file_type == G_FILE_TYPE_REGULAR)
|
||||
{
|
||||
g_file_info_set_attribute_uint64 (info, "standard::size", st->st_size);
|
||||
}
|
||||
else if (file_type == G_FILE_TYPE_SYMBOLIC_LINK)
|
||||
{
|
||||
g_file_info_set_attribute_byte_string (info, "standard::symlink-target", archive_entry_symlink (entry));
|
||||
}
|
||||
else if (file_type == G_FILE_TYPE_SPECIAL)
|
||||
{
|
||||
g_file_info_set_attribute_uint32 (info, "unix::rdev", st->st_rdev);
|
||||
}
|
||||
|
||||
modified_info = create_modified_file_info (info, modifier);
|
||||
|
||||
g_object_unref (info);
|
||||
|
||||
return modified_info;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
import_libarchive_entry_file (OstreeRepo *self,
|
||||
struct archive *a,
|
||||
struct archive_entry *entry,
|
||||
GFileInfo *file_info,
|
||||
guchar **out_csum,
|
||||
GCancellable *cancellable,
|
||||
GError **error)
|
||||
{
|
||||
gboolean ret = FALSE;
|
||||
gs_unref_object GInputStream *file_object_input = NULL;
|
||||
gs_unref_object GInputStream *archive_stream = NULL;
|
||||
guint64 length;
|
||||
|
||||
if (g_cancellable_set_error_if_cancelled (cancellable, error))
|
||||
return FALSE;
|
||||
|
||||
if (g_file_info_get_file_type (file_info) == G_FILE_TYPE_REGULAR)
|
||||
archive_stream = ostree_libarchive_input_stream_new (a);
|
||||
|
||||
if (!ostree_raw_file_to_content_stream (archive_stream, file_info, NULL,
|
||||
&file_object_input, &length, cancellable, error))
|
||||
goto out;
|
||||
|
||||
if (!ostree_repo_stage_content (self, NULL, file_object_input, length, out_csum,
|
||||
cancellable, error))
|
||||
goto out;
|
||||
|
||||
ret = TRUE;
|
||||
out:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
stage_libarchive_entry_to_mtree (OstreeRepo *self,
|
||||
OstreeMutableTree *root,
|
||||
struct archive *a,
|
||||
struct archive_entry *entry,
|
||||
OstreeRepoCommitModifier *modifier,
|
||||
const guchar *tmp_dir_csum,
|
||||
GCancellable *cancellable,
|
||||
GError **error)
|
||||
{
|
||||
gboolean ret = FALSE;
|
||||
const char *pathname;
|
||||
const char *hardlink;
|
||||
const char *basename;
|
||||
gs_unref_object GFileInfo *file_info = NULL;
|
||||
gs_unref_ptrarray GPtrArray *split_path = NULL;
|
||||
gs_unref_ptrarray GPtrArray *hardlink_split_path = NULL;
|
||||
gs_unref_object OstreeMutableTree *subdir = NULL;
|
||||
gs_unref_object OstreeMutableTree *parent = NULL;
|
||||
gs_unref_object OstreeMutableTree *hardlink_source_parent = NULL;
|
||||
gs_free char *hardlink_source_checksum = NULL;
|
||||
gs_unref_object OstreeMutableTree *hardlink_source_subdir = NULL;
|
||||
gs_free guchar *tmp_csum = NULL;
|
||||
gs_free char *tmp_checksum = NULL;
|
||||
|
||||
pathname = archive_entry_pathname (entry);
|
||||
|
||||
if (!ot_util_path_split_validate (pathname, &split_path, error))
|
||||
goto out;
|
||||
|
||||
if (split_path->len == 0)
|
||||
{
|
||||
parent = NULL;
|
||||
basename = NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (tmp_dir_csum)
|
||||
{
|
||||
g_free (tmp_checksum);
|
||||
tmp_checksum = ostree_checksum_from_bytes (tmp_dir_csum);
|
||||
if (!ostree_mutable_tree_ensure_parent_dirs (root, split_path,
|
||||
tmp_checksum,
|
||||
&parent,
|
||||
error))
|
||||
goto out;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!ostree_mutable_tree_walk (root, split_path, 0, &parent, error))
|
||||
goto out;
|
||||
}
|
||||
basename = (char*)split_path->pdata[split_path->len-1];
|
||||
}
|
||||
|
||||
hardlink = archive_entry_hardlink (entry);
|
||||
if (hardlink)
|
||||
{
|
||||
const char *hardlink_basename;
|
||||
|
||||
g_assert (parent != NULL);
|
||||
|
||||
if (!ot_util_path_split_validate (hardlink, &hardlink_split_path, error))
|
||||
goto out;
|
||||
if (hardlink_split_path->len == 0)
|
||||
{
|
||||
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
|
||||
"Invalid hardlink path %s", hardlink);
|
||||
goto out;
|
||||
}
|
||||
|
||||
hardlink_basename = hardlink_split_path->pdata[hardlink_split_path->len - 1];
|
||||
|
||||
if (!ostree_mutable_tree_walk (root, hardlink_split_path, 0, &hardlink_source_parent, error))
|
||||
goto out;
|
||||
|
||||
if (!ostree_mutable_tree_lookup (hardlink_source_parent, hardlink_basename,
|
||||
&hardlink_source_checksum,
|
||||
&hardlink_source_subdir,
|
||||
error))
|
||||
{
|
||||
g_prefix_error (error, "While resolving hardlink target: ");
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (hardlink_source_subdir)
|
||||
{
|
||||
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
|
||||
"Hardlink %s refers to directory %s",
|
||||
pathname, hardlink);
|
||||
goto out;
|
||||
}
|
||||
g_assert (hardlink_source_checksum);
|
||||
|
||||
if (!ostree_mutable_tree_replace_file (parent,
|
||||
basename,
|
||||
hardlink_source_checksum,
|
||||
error))
|
||||
goto out;
|
||||
}
|
||||
else
|
||||
{
|
||||
file_info = file_info_from_archive_entry_and_modifier (entry, modifier);
|
||||
|
||||
if (g_file_info_get_file_type (file_info) == G_FILE_TYPE_UNKNOWN)
|
||||
{
|
||||
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
|
||||
"Unsupported file for import: %s", pathname);
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (g_file_info_get_file_type (file_info) == G_FILE_TYPE_DIRECTORY)
|
||||
{
|
||||
|
||||
if (!stage_directory_meta (self, file_info, NULL, &tmp_csum, cancellable, error))
|
||||
goto out;
|
||||
|
||||
if (parent == NULL)
|
||||
{
|
||||
subdir = g_object_ref (root);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!ostree_mutable_tree_ensure_dir (parent, basename, &subdir, error))
|
||||
goto out;
|
||||
}
|
||||
|
||||
g_free (tmp_checksum);
|
||||
tmp_checksum = ostree_checksum_from_bytes (tmp_csum);
|
||||
ostree_mutable_tree_set_metadata_checksum (subdir, tmp_checksum);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (parent == NULL)
|
||||
{
|
||||
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
|
||||
"Can't import file as root");
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (!import_libarchive_entry_file (self, a, entry, file_info, &tmp_csum, cancellable, error))
|
||||
goto out;
|
||||
|
||||
g_free (tmp_checksum);
|
||||
tmp_checksum = ostree_checksum_from_bytes (tmp_csum);
|
||||
if (!ostree_mutable_tree_replace_file (parent, basename,
|
||||
tmp_checksum,
|
||||
error))
|
||||
goto out;
|
||||
}
|
||||
}
|
||||
|
||||
ret = TRUE;
|
||||
out:
|
||||
return ret;
|
||||
}
|
||||
#endif
|
||||
|
||||
gboolean
|
||||
ostree_repo_stage_archive_to_mtree (OstreeRepo *self,
|
||||
GFile *archive_f,
|
||||
OstreeMutableTree *root,
|
||||
OstreeRepoCommitModifier *modifier,
|
||||
gboolean autocreate_parents,
|
||||
GCancellable *cancellable,
|
||||
GError **error)
|
||||
{
|
||||
#ifdef HAVE_LIBARCHIVE
|
||||
gboolean ret = FALSE;
|
||||
struct archive *a = NULL;
|
||||
struct archive_entry *entry;
|
||||
int r;
|
||||
gs_unref_object GFileInfo *tmp_dir_info = NULL;
|
||||
gs_free guchar *tmp_csum = NULL;
|
||||
|
||||
a = archive_read_new ();
|
||||
archive_read_support_compression_all (a);
|
||||
archive_read_support_format_all (a);
|
||||
if (archive_read_open_filename (a, gs_file_get_path_cached (archive_f), 8192) != ARCHIVE_OK)
|
||||
{
|
||||
propagate_libarchive_error (error, a);
|
||||
goto out;
|
||||
}
|
||||
|
||||
while (TRUE)
|
||||
{
|
||||
r = archive_read_next_header (a, &entry);
|
||||
if (r == ARCHIVE_EOF)
|
||||
break;
|
||||
else if (r != ARCHIVE_OK)
|
||||
{
|
||||
propagate_libarchive_error (error, a);
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (autocreate_parents && !tmp_csum)
|
||||
{
|
||||
tmp_dir_info = g_file_info_new ();
|
||||
|
||||
g_file_info_set_attribute_uint32 (tmp_dir_info, "unix::uid", archive_entry_uid (entry));
|
||||
g_file_info_set_attribute_uint32 (tmp_dir_info, "unix::gid", archive_entry_gid (entry));
|
||||
g_file_info_set_attribute_uint32 (tmp_dir_info, "unix::mode", 0755 | S_IFDIR);
|
||||
|
||||
if (!stage_directory_meta (self, tmp_dir_info, NULL, &tmp_csum, cancellable, error))
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (!stage_libarchive_entry_to_mtree (self, root, a,
|
||||
entry, modifier,
|
||||
autocreate_parents ? tmp_csum : NULL,
|
||||
cancellable, error))
|
||||
goto out;
|
||||
}
|
||||
if (archive_read_close (a) != ARCHIVE_OK)
|
||||
{
|
||||
propagate_libarchive_error (error, a);
|
||||
goto out;
|
||||
}
|
||||
|
||||
ret = TRUE;
|
||||
out:
|
||||
if (a)
|
||||
(void)archive_read_close (a);
|
||||
return ret;
|
||||
#else
|
||||
g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
|
||||
"This version of ostree is not compiled with libarchive support");
|
||||
return FALSE;
|
||||
#endif
|
||||
}
|
||||
|
||||
OstreeRepoCommitModifier *
|
||||
ostree_repo_commit_modifier_new (void)
|
||||
{
|
||||
|
Loading…
Reference in New Issue
Block a user