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-- Copyright (C) 2007 Lauri Leukkunen <lle@rahina.org>
-- Licensed under MIT license.
--
-- "simple" mode, to be used for software development & building
-- (as the name says, this is the simple solution; See/use the "devel"
-- mode when a more full-featured environment is needed)

-- Rule file interface version, mandatory.
--
rule_file_interface_version = "20"
----------------------------------

tools = tools_root
if (not tools) then
	tools = "/"
end

simple_chain = {
	next_chain = nil,
	binary = nil,
	rules = {
		-- -----------------------------------------------
		-- 1. The session directory
		{dir = session_dir, use_orig_path = true},

		-- -----------------------------------------------
		-- 2. Development environment special destinations:

		{prefix = "/sb2/wrappers",
		 replace_by = sbox_dir.."/share/scratchbox2/wrappers",
		 readonly = true},

		{prefix = "/sb2/scripts",
		 replace_by = sbox_dir.."/share/scratchbox2/scripts",
		 readonly = true},

		{prefix = sbox_user_home_dir, use_orig_path = true},

		{prefix = sbox_dir .. "/share/scratchbox2",
		 use_orig_path = true},

		{path = "/usr/bin/sb2-show",
		 use_orig_path = true, readonly = true},

		-- -----------------------------------------------
		-- 99. Other rules.
		{prefix = "/lib", map_to = target_root},
		{prefix = "/usr/share/osso", map_to = target_root},
		{prefix = "/usr/lib/perl", map_to = tools},
		{prefix = "/usr/lib/dpkg", map_to = tools},
		{prefix = "/usr/lib/apt", map_to = tools},
		{prefix = "/usr/lib/cdbs", map_to = tools},
		{prefix = "/usr/lib/libfakeroot", map_to = tools},
		{prefix = "/usr/lib", map_to = target_root},
		{prefix = "/usr/include", map_to = target_root},
		{prefix = "/var/lib/apt", map_to = target_root},
		{prefix = "/var/cache/apt", map_to = target_root},
		{prefix = "/var/lib/dpkg", map_to = target_root},
		{prefix = "/var/cache/dpkg", map_to = target_root},
		{prefix = "/home/user", map_to = target_root},
		{prefix = "/home", use_orig_path = true},
		{prefix = "/host_usr", map_to = target_root},

		{prefix = "/tmp", map_to = session_dir},

		{prefix = "/dev", use_orig_path = true},
		{prefix = "/proc", custom_map_funct = sb2_procfs_mapper,
		 virtual_path = true},
		{prefix = "/sys", use_orig_path = true},
		{prefix = "/etc/resolv.conf", use_orig_path = true},
		{prefix = "/etc/apt", map_to = target_root},
		{prefix = tools, use_orig_path = true},
		{path = "/", use_orig_path = true},
		{prefix = "/", map_to = tools}
	}
}

qemu_chain = {
	next_chain = nil,
	binary = basename(sbox_cputransparency_method),
	rules = {
		{prefix = session_dir, use_orig_path = true},

		{prefix = "/lib", map_to = target_root},
		{prefix = "/usr/lib", map_to = target_root},
		{prefix = "/usr/local/lib", map_to = target_root},

		{prefix = "/tmp", map_to = session_dir},

		{prefix = "/dev", use_orig_path = true},
		{dir = "/proc", custom_map_funct = sb2_procfs_mapper,
		 virtual_path = true},
		{prefix = "/sys", use_orig_path = true},
		{prefix = "/etc/resolv.conf", use_orig_path = true},
		{prefix = tools, use_orig_path = true},
		{path = "/", use_orig_path = true},
		{prefix = "/", map_to = tools}
	}
}

export_chains = {
	qemu_chain,
	simple_chain
}

-- Exec policy rules.

default_exec_policy = {
	name = "Default"
}

-- Note that the real path (mapped path) is used when looking up rules!
all_exec_policies_chain = {
	next_chain = nil,
	binary = nil,
	rules = {
		-- DEFAULT RULE (must exist):
		{prefix = "/", exec_policy = default_exec_policy}
	}
}

exec_policy_chains = {
	all_exec_policies_chain
}

-- This table lists all exec policies - this is used when the current
-- process wants to locate the currently active policy
all_exec_policies = {
	default_exec_policy,
}