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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 03:50:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 03:50:45 +0000 |
commit | efeb864cb547a2cbf96dc0053a8bdb4d9190b364 (patch) | |
tree | c0b83368f18be983fcc763200c4c24d633244588 /src/shared/capsule-util.c | |
parent | Releasing progress-linux version 255.5-1~progress7.99u1. (diff) | |
download | systemd-efeb864cb547a2cbf96dc0053a8bdb4d9190b364.tar.xz systemd-efeb864cb547a2cbf96dc0053a8bdb4d9190b364.zip |
Merging upstream version 256.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/shared/capsule-util.c')
-rw-r--r-- | src/shared/capsule-util.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/shared/capsule-util.c b/src/shared/capsule-util.c new file mode 100644 index 0000000..3689a78 --- /dev/null +++ b/src/shared/capsule-util.c @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include "capsule-util.h" +#include "path-util.h" +#include "user-util.h" + +int capsule_name_is_valid(const char *name) { + + if (!filename_is_valid(name)) + return false; + + _cleanup_free_ char *prefixed = strjoin("c-", name); + if (!prefixed) + return -ENOMEM; + + return valid_user_group_name(prefixed, /* flags= */ 0); +} |