forked from Mirrors/flatpak-builder
286 lines
9.1 KiB
C
286 lines
9.1 KiB
C
/* builder-source-extra_data.c
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*
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* Copyright (C) 2015 Red Hat, Inc
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*
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* This file is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful, but
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* 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 License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authors:
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* Alexander Larsson <alexl@redhat.com>
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*/
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#include "config.h"
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#include <string.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/statfs.h>
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#include "builder-flatpak-utils.h"
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#include "builder-utils.h"
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#include "builder-source-extra-data.h"
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struct BuilderSourceExtraData
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{
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BuilderSource parent;
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char *filename;
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char *url;
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char *sha256;
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guint64 size;
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guint64 installed_size;
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};
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typedef struct
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{
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BuilderSourceClass parent_class;
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} BuilderSourceExtraDataClass;
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G_DEFINE_TYPE (BuilderSourceExtraData, builder_source_extra_data, BUILDER_TYPE_SOURCE);
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enum {
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PROP_0,
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PROP_FILENAME,
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PROP_URL,
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PROP_SHA256,
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PROP_SIZE,
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PROP_INSTALLED_SIZE,
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LAST_PROP
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};
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static void
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builder_source_extra_data_finalize (GObject *object)
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{
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BuilderSourceExtraData *self = (BuilderSourceExtraData *) object;
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g_free (self->filename);
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g_free (self->url);
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g_free (self->sha256);
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G_OBJECT_CLASS (builder_source_extra_data_parent_class)->finalize (object);
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}
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static void
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builder_source_extra_data_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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BuilderSourceExtraData *self = BUILDER_SOURCE_EXTRA_DATA (object);
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switch (prop_id)
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{
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case PROP_FILENAME:
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g_value_set_string (value, self->filename);
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break;
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case PROP_URL:
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g_value_set_string (value, self->url);
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break;
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case PROP_SHA256:
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g_value_set_string (value, self->sha256);
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break;
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case PROP_SIZE:
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g_value_set_uint64 (value, self->size);
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break;
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case PROP_INSTALLED_SIZE:
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g_value_set_uint64 (value, self->installed_size);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static void
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builder_source_extra_data_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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BuilderSourceExtraData *self = BUILDER_SOURCE_EXTRA_DATA (object);
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switch (prop_id)
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{
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case PROP_FILENAME:
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g_free (self->filename);
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self->filename = g_value_dup_string (value);
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break;
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case PROP_URL:
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g_free (self->url);
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self->url = g_value_dup_string (value);
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break;
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case PROP_SHA256:
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g_free (self->sha256);
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self->sha256 = g_value_dup_string (value);
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break;
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case PROP_SIZE:
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self->size = g_value_get_uint64 (value);
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break;
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case PROP_INSTALLED_SIZE:
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self->installed_size = g_value_get_uint64 (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static gboolean
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builder_source_extra_data_download (BuilderSource *source,
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gboolean update_vcs,
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BuilderContext *context,
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GError **error)
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{
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BuilderSourceExtraData *self = BUILDER_SOURCE_EXTRA_DATA (source);
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if (self->filename == NULL)
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return flatpak_fail (error, "No filename specified for extra data source");
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if (self->url == NULL)
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return flatpak_fail (error, "No url specified for extra data source");
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if (self->sha256 == NULL)
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return flatpak_fail (error, "No sha256 specified for extra data source");
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if (self->size == 0)
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return flatpak_fail (error, "No size specified for extra data source");
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return TRUE;
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}
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static gboolean
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builder_source_extra_data_extract (BuilderSource *source,
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GFile *dest,
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BuilderOptions *build_options,
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BuilderContext *context,
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GError **error)
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{
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return TRUE;
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}
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static gboolean
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builder_source_extra_data_bundle (BuilderSource *source,
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BuilderContext *context,
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GError **error)
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{
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return TRUE;
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}
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static void
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builder_source_extra_data_checksum (BuilderSource *source,
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BuilderCache *cache,
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BuilderContext *context)
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{
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BuilderSourceExtraData *self = BUILDER_SOURCE_EXTRA_DATA (source);
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builder_cache_checksum_str (cache, self->filename);
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builder_cache_checksum_str (cache, self->url);
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builder_cache_checksum_str (cache, self->sha256);
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builder_cache_checksum_uint64 (cache, self->size);
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builder_cache_checksum_uint64 (cache, self->installed_size);
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}
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static void
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builder_source_extra_data_finish (BuilderSource *source,
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GPtrArray *args,
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BuilderContext *context)
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{
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BuilderSourceExtraData *self = BUILDER_SOURCE_EXTRA_DATA (source);
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char *arg;
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g_autofree char *installed_size = NULL;
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if (self->installed_size != 0)
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installed_size = g_strdup_printf ("%" G_GUINT64_FORMAT, self->installed_size);
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else
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installed_size = g_strdup ("");
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arg = g_strdup_printf ("--extra-data=%s:%s:%"G_GUINT64_FORMAT":%s:%s",
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self->filename,
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self->sha256,
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self->size,
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installed_size,
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self->url);
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g_ptr_array_add (args, arg);
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}
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static void
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builder_source_extra_data_class_init (BuilderSourceExtraDataClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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BuilderSourceClass *source_class = BUILDER_SOURCE_CLASS (klass);
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object_class->finalize = builder_source_extra_data_finalize;
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object_class->get_property = builder_source_extra_data_get_property;
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object_class->set_property = builder_source_extra_data_set_property;
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source_class->download = builder_source_extra_data_download;
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source_class->extract = builder_source_extra_data_extract;
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source_class->bundle = builder_source_extra_data_bundle;
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source_class->checksum = builder_source_extra_data_checksum;
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source_class->finish = builder_source_extra_data_finish;
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g_object_class_install_property (object_class,
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PROP_URL,
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g_param_spec_string ("url",
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"",
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"",
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NULL,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class,
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PROP_FILENAME,
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g_param_spec_string ("filename",
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"",
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"",
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NULL,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class,
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PROP_SHA256,
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g_param_spec_string ("sha256",
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"",
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"",
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NULL,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class,
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PROP_SIZE,
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g_param_spec_uint64 ("size",
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"",
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"",
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0, G_MAXUINT64,
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0,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class,
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PROP_INSTALLED_SIZE,
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g_param_spec_uint64 ("installed-size",
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"",
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"",
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0, G_MAXUINT64,
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0,
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G_PARAM_READWRITE));
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}
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static void
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builder_source_extra_data_init (BuilderSourceExtraData *self)
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{
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}
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