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| author | Sean Whitton <spwhitton@spwhitton.name> | 2021-07-26 14:06:58 -0700 |
|---|---|---|
| committer | Sean Whitton <spwhitton@spwhitton.name> | 2021-09-09 11:19:40 -0700 |
| commit | 3e4a8149efbf7d6515ec6ac542ee8882320763d0 (patch) | |
| tree | 47ea0ced2be5ce4f2a5ab246d5e10a686a98694c /src/connection/as.lisp | |
| parent | 009634f28b0443cc6a5dc37f733e281819c9947b (diff) | |
| download | consfigurator-3e4a8149efbf7d6515ec6ac542ee8882320763d0.tar.gz | |
use CFFI, mostly via Osicat, for all syscalls/libc except fork(2)
Also replace some calls to chmod(1) with calls to chmod(2).
Using CFFI rather than implementation-specific wrappers should be better for
portability. Also with this commit we stop hard coding types like uid_t as
:UNSIGNED-INT, which was less portable.
Signed-off-by: Sean Whitton <spwhitton@spwhitton.name>
Diffstat (limited to 'src/connection/as.lisp')
| -rw-r--r-- | src/connection/as.lisp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/connection/as.lisp b/src/connection/as.lisp index 229d238..0a15cf8 100644 --- a/src/connection/as.lisp +++ b/src/connection/as.lisp @@ -21,7 +21,7 @@ ;; currently we only check whether we're root, but, for example, on Linux, we ;; might have a CAP_* which lets us setuid as non-root (defun can-setuid () - (zerop (foreign-funcall "geteuid" :unsigned-int))) + (zerop (nix:geteuid))) (defmethod establish-connection ((type (eql :as)) remaining &key to) "Establish a :SETUID or :SU connection to another user account, depending on |