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Diffstat (limited to '')
-rw-r--r-- | src/shared/extension-util.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/shared/extension-util.h b/src/shared/extension-util.h new file mode 100644 index 0000000..3cad219 --- /dev/null +++ b/src/shared/extension-util.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +#pragma once + +#include "os-util.h" + +/* Given an image name (for logging purposes), a set of os-release values from the host and a key-value pair + * vector of extension-release variables, check that the distro and (system extension level or distro + * version) match and return 1, and 0 otherwise. */ +int extension_release_validate( + const char *name, + const char *host_os_release_id, + const char *host_os_release_version_id, + const char *host_os_extension_release_level, + const char *host_extension_scope, + char **extension_release, + ImageClass image_class); + +/* Parse hierarchy variables and if not set, return "/usr /opt" for sysext and "/etc" for confext */ +int parse_env_extension_hierarchies(char ***ret_hierarchies, const char *hierarchy_env); + +/* Insist that extension images do not overwrite the underlying OS release file (it's fine if they place one + * in /etc/os-release, i.e. where things don't matter, as they aren't merged.) */ +int extension_has_forbidden_content(const char *root); |