diff options
| author | Casey Schaufler <casey@schaufler-ca.com> | 2024-10-23 14:21:55 -0700 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2024-12-04 14:42:31 -0500 |
| commit | 2d470c778120d3cdb8d8ab250329ca85f49f12b1 (patch) | |
| tree | 9796bb2460bd31563d4993b32f47fec7c80fad86 /net/netlabel/netlabel_user.c | |
| parent | 6fba89813ccf333d2bc4d5caea04cd5f3c39eb50 (diff) | |
lsm: replace context+len with lsm_context
Replace the (secctx,seclen) pointer pair with a single
lsm_context pointer to allow return of the LSM identifier
along with the context and context length. This allows
security_release_secctx() to know how to release the
context. Callers have been modified to use or save the
returned data from the new structure.
security_secid_to_secctx() and security_lsmproc_to_secctx()
will now return the length value on success instead of 0.
Cc: netdev@vger.kernel.org
Cc: audit@vger.kernel.org
Cc: netfilter-devel@vger.kernel.org
Cc: Todd Kjos <tkjos@google.com>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
[PM: subject tweak, kdoc fix, signedness fix from Dan Carpenter]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'net/netlabel/netlabel_user.c')
| -rw-r--r-- | net/netlabel/netlabel_user.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/netlabel/netlabel_user.c b/net/netlabel/netlabel_user.c index f5e7a9919df1..0d04d23aafe7 100644 --- a/net/netlabel/netlabel_user.c +++ b/net/netlabel/netlabel_user.c @@ -98,8 +98,7 @@ struct audit_buffer *netlbl_audit_start_common(int type, audit_info->sessionid); if (lsmprop_is_set(&audit_info->prop) && - security_lsmprop_to_secctx(&audit_info->prop, &ctx.context, - &ctx.len) == 0) { + security_lsmprop_to_secctx(&audit_info->prop, &ctx) > 0) { audit_log_format(audit_buf, " subj=%s", ctx.context); security_release_secctx(&ctx); } |