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authorLennart Poettering <lennart@poettering.net>2023-12-04 17:57:22 +0100
committerLennart Poettering <lennart@poettering.net>2024-04-06 16:08:24 +0200
commit54452c7b2aa03536331fc1ec04439c89d0320b57 (patch)
treee021c46a5c7cc27c76bb233bdf29e6dbc1b90d13 /src/shared/nsresource.h
parentnsresourced: add new daemon for granting clients user namespaces and assignin... (diff)
downloadsystemd-54452c7b2aa03536331fc1ec04439c89d0320b57.tar.xz
systemd-54452c7b2aa03536331fc1ec04439c89d0320b57.zip
nsresourced: add client-side helpers around nsresourced APIs
This adds simple functions that wrap the Varlink IPC calls.
Diffstat (limited to 'src/shared/nsresource.h')
-rw-r--r--src/shared/nsresource.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/shared/nsresource.h b/src/shared/nsresource.h
new file mode 100644
index 0000000000..6b807b327b
--- /dev/null
+++ b/src/shared/nsresource.h
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <inttypes.h>
+
+int nsresource_allocate_userns(const char *name, uint64_t size);
+int nsresource_register_userns(const char *name, int userns_fd);
+int nsresource_add_mount(int userns_fd, int mount_fd);
+int nsresource_add_cgroup(int userns_fd, int cgroup_fd);
+int nsresource_add_netif(int userns_fd, int netns_fd, const char *namespace_ifname, char **ret_host_ifname, char **ret_namespace_ifname);