homework: make libcryptsetup dep runtime optional

1 files changed, 35 insertions, 5 deletions

diff --git a/src/shared/cryptsetup-util.c b/src/shared/cryptsetup-util.c
index c1ba9f6ab7..ca88f4931f 100644
--- a/src/shared/cryptsetup-util.c
+++ b/src/shared/cryptsetup-util.c
@@ -17,23 +17,38 @@ int (*sym_crypt_activate_by_volume_key)(struct crypt_device *cd, const char *nam
 int (*sym_crypt_deactivate_by_name)(struct crypt_device *cd, const char *name, uint32_t flags);
 int (*sym_crypt_format)(struct crypt_device *cd, const char *type, const char *cipher, const char *cipher_mode, const char *uuid, const char *volume_key, size_t volume_key_size, void *params);
 void (*sym_crypt_free)(struct crypt_device *cd);
+const char *(*sym_crypt_get_cipher)(struct crypt_device *cd);
+const char *(*sym_crypt_get_cipher_mode)(struct crypt_device *cd);
+uint64_t (*sym_crypt_get_data_offset)(struct crypt_device *cd);
+const char *(*sym_crypt_get_device_name)(struct crypt_device *cd);
 const char *(*sym_crypt_get_dir)(void);
+const char *(*sym_crypt_get_type)(struct crypt_device *cd);
+const char *(*sym_crypt_get_uuid)(struct crypt_device *cd);
 int (*sym_crypt_get_verity_info)(struct crypt_device *cd, struct crypt_params_verity *vp);
+int (*sym_crypt_get_volume_key_size)(struct crypt_device *cd);
 int (*sym_crypt_init)(struct crypt_device **cd, const char *device);
 int (*sym_crypt_init_by_name)(struct crypt_device **cd, const char *name);
 int (*sym_crypt_keyslot_add_by_volume_key)(struct crypt_device *cd, int keyslot, const char *volume_key, size_t volume_key_size, const char *passphrase, size_t passphrase_size);
+int (*sym_crypt_keyslot_destroy)(struct crypt_device *cd, int keyslot);
+int (*sym_crypt_keyslot_max)(const char *type);
 int (*sym_crypt_load)(struct crypt_device *cd, const char *requested_type, void *params);
 int (*sym_crypt_resize)(struct crypt_device *cd, const char *name, uint64_t new_size);
+int (*sym_crypt_resume_by_passphrase)(struct crypt_device *cd, const char *name, int keyslot, const char *passphrase, size_t passphrase_size);
 int (*sym_crypt_set_data_device)(struct crypt_device *cd, const char *device);
 void (*sym_crypt_set_debug_level)(int level);
 void (*sym_crypt_set_log_callback)(struct crypt_device *cd, void (*log)(int level, const char *msg, void *usrptr), void *usrptr);
-int (*sym_crypt_set_pbkdf_type)(struct crypt_device *cd, const struct crypt_pbkdf_type *pbkdf) = NULL;
-int (*sym_crypt_token_json_get)(struct crypt_device *cd, int token, const char **json) = NULL;
-int (*sym_crypt_token_json_set)(struct crypt_device *cd, int token, const char *json) = NULL;
-int (*sym_crypt_volume_key_get)(struct crypt_device *cd, int keyslot, char *volume_key, size_t *volume_key_size, const char *passphrase, size_t passphrase_size);
+#if HAVE_CRYPT_SET_METADATA_SIZE
+int (*sym_crypt_set_metadata_size)(struct crypt_device *cd, uint64_t metadata_size, uint64_t keyslots_size);
+#endif
+int (*sym_crypt_set_pbkdf_type)(struct crypt_device *cd, const struct crypt_pbkdf_type *pbkdf);
+int (*sym_crypt_suspend)(struct crypt_device *cd, const char *name);
+int (*sym_crypt_token_json_get)(struct crypt_device *cd, int token, const char **json);
+int (*sym_crypt_token_json_set)(struct crypt_device *cd, int token, const char *json);
 #if HAVE_CRYPT_TOKEN_MAX
 int (*sym_crypt_token_max)(const char *type);
 #endif
+crypt_token_info (*sym_crypt_token_status)(struct crypt_device *cd, int token, const char **type);
+int (*sym_crypt_volume_key_get)(struct crypt_device *cd, int keyslot, char *volume_key, size_t *volume_key_size, const char *passphrase, size_t passphrase_size);
 
 int dlopen_cryptsetup(void) {
         _cleanup_(dlclosep) void *dl = NULL;
@@ -58,23 +73,38 @@ int dlopen_cryptsetup(void) {
                         DLSYM_ARG(crypt_deactivate_by_name),
                         DLSYM_ARG(crypt_format),
                         DLSYM_ARG(crypt_free),
+                        DLSYM_ARG(crypt_get_cipher),
+                        DLSYM_ARG(crypt_get_cipher_mode),
+                        DLSYM_ARG(crypt_get_data_offset),
+                        DLSYM_ARG(crypt_get_device_name),
                         DLSYM_ARG(crypt_get_dir),
+                        DLSYM_ARG(crypt_get_type),
+                        DLSYM_ARG(crypt_get_uuid),
                         DLSYM_ARG(crypt_get_verity_info),
+                        DLSYM_ARG(crypt_get_volume_key_size),
                         DLSYM_ARG(crypt_init),
                         DLSYM_ARG(crypt_init_by_name),
                         DLSYM_ARG(crypt_keyslot_add_by_volume_key),
+                        DLSYM_ARG(crypt_keyslot_destroy),
+                        DLSYM_ARG(crypt_keyslot_max),
                         DLSYM_ARG(crypt_load),
                         DLSYM_ARG(crypt_resize),
+                        DLSYM_ARG(crypt_resume_by_passphrase),
                         DLSYM_ARG(crypt_set_data_device),
                         DLSYM_ARG(crypt_set_debug_level),
                         DLSYM_ARG(crypt_set_log_callback),
+#if HAVE_CRYPT_SET_METADATA_SIZE
+                        DLSYM_ARG(crypt_set_metadata_size),
+#endif
                         DLSYM_ARG(crypt_set_pbkdf_type),
+                        DLSYM_ARG(crypt_suspend),
                         DLSYM_ARG(crypt_token_json_get),
                         DLSYM_ARG(crypt_token_json_set),
-                        DLSYM_ARG(crypt_volume_key_get),
 #if HAVE_CRYPT_TOKEN_MAX
                         DLSYM_ARG(crypt_token_max),
 #endif
+                        DLSYM_ARG(crypt_token_status),
+                        DLSYM_ARG(crypt_volume_key_get),
                         NULL);
         if (r < 0)
                 return r;