diff options
Diffstat (limited to 'security/selinux/ss')
| -rw-r--r-- | security/selinux/ss/services.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c index ab0cc0c7b944..343c8ab14af0 100644 --- a/security/selinux/ss/services.c +++ b/security/selinux/ss/services.c @@ -2955,7 +2955,7 @@ netlbl_secattr_to_sid_return_cleanup: */ int security_netlbl_sid_to_secattr(u32 sid, struct netlbl_lsm_secattr *secattr) { - int rc = -ENOENT; + int rc; struct context *ctx; if (!ss_initialized) @@ -2963,11 +2963,18 @@ int security_netlbl_sid_to_secattr(u32 sid, struct netlbl_lsm_secattr *secattr) read_lock(&policy_rwlock); ctx = sidtab_search(&sidtab, sid); - if (ctx == NULL) + if (ctx == NULL) { + rc = -ENOENT; goto netlbl_sid_to_secattr_failure; + } secattr->domain = kstrdup(policydb.p_type_val_to_name[ctx->type - 1], GFP_ATOMIC); - secattr->flags |= NETLBL_SECATTR_DOMAIN_CPY; + if (secattr->domain == NULL) { + rc = -ENOMEM; + goto netlbl_sid_to_secattr_failure; + } + secattr->attr.secid = sid; + secattr->flags |= NETLBL_SECATTR_DOMAIN_CPY | NETLBL_SECATTR_SECID; mls_export_netlbl_lvl(ctx, secattr); rc = mls_export_netlbl_cat(ctx, secattr); if (rc != 0) |