diff options
Diffstat (limited to 'net/netlabel/netlabel_domainhash.c')
| -rw-r--r-- | net/netlabel/netlabel_domainhash.c | 82 |
1 files changed, 43 insertions, 39 deletions
diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c index d64e2ae3b129..af4371d3b459 100644 --- a/net/netlabel/netlabel_domainhash.c +++ b/net/netlabel/netlabel_domainhash.c @@ -188,7 +188,7 @@ int netlbl_domhsh_init(u32 size) /** * netlbl_domhsh_add - Adds a entry to the domain hash table * @entry: the entry to add - * @audit_secid: the LSM secid to use in the audit message + * @audit_info: NetLabel audit information * * Description: * Adds a new entry to the domain hash table and handles any updates to the @@ -196,7 +196,8 @@ int netlbl_domhsh_init(u32 size) * negative on failure. * */ -int netlbl_domhsh_add(struct netlbl_dom_map *entry, u32 audit_secid) +int netlbl_domhsh_add(struct netlbl_dom_map *entry, + struct netlbl_audit *audit_info) { int ret_val; u32 bkt; @@ -241,26 +242,26 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry, u32 audit_secid) spin_unlock(&netlbl_domhsh_def_lock); } else ret_val = -EINVAL; - if (ret_val == 0) { - if (entry->domain != NULL) - audit_domain = entry->domain; - else - audit_domain = "(default)"; - audit_buf = netlbl_audit_start_common(AUDIT_MAC_MAP_ADD, - audit_secid); - audit_log_format(audit_buf, " domain=%s", audit_domain); - switch (entry->type) { - case NETLBL_NLTYPE_UNLABELED: - audit_log_format(audit_buf, " protocol=unlbl"); - break; - case NETLBL_NLTYPE_CIPSOV4: - audit_log_format(audit_buf, - " protocol=cipsov4 doi=%u", - entry->type_def.cipsov4->doi); - break; - } - audit_log_end(audit_buf); + + if (entry->domain != NULL) + audit_domain = entry->domain; + else + audit_domain = "(default)"; + audit_buf = netlbl_audit_start_common(AUDIT_MAC_MAP_ADD, audit_info); + audit_log_format(audit_buf, " nlbl_domain=%s", audit_domain); + switch (entry->type) { + case NETLBL_NLTYPE_UNLABELED: + audit_log_format(audit_buf, " nlbl_protocol=unlbl"); + break; + case NETLBL_NLTYPE_CIPSOV4: + audit_log_format(audit_buf, + " nlbl_protocol=cipsov4 cipso_doi=%u", + entry->type_def.cipsov4->doi); + break; } + audit_log_format(audit_buf, " res=%u", ret_val == 0 ? 1 : 0); + audit_log_end(audit_buf); + rcu_read_unlock(); if (ret_val != 0) { @@ -279,7 +280,7 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry, u32 audit_secid) /** * netlbl_domhsh_add_default - Adds the default entry to the domain hash table * @entry: the entry to add - * @audit_secid: the LSM secid to use in the audit message + * @audit_info: NetLabel audit information * * Description: * Adds a new default entry to the domain hash table and handles any updates @@ -287,15 +288,16 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry, u32 audit_secid) * negative on failure. * */ -int netlbl_domhsh_add_default(struct netlbl_dom_map *entry, u32 audit_secid) +int netlbl_domhsh_add_default(struct netlbl_dom_map *entry, + struct netlbl_audit *audit_info) { - return netlbl_domhsh_add(entry, audit_secid); + return netlbl_domhsh_add(entry, audit_info); } /** * netlbl_domhsh_remove - Removes an entry from the domain hash table * @domain: the domain to remove - * @audit_secid: the LSM secid to use in the audit message + * @audit_info: NetLabel audit information * * Description: * Removes an entry from the domain hash table and handles any updates to the @@ -303,7 +305,7 @@ int netlbl_domhsh_add_default(struct netlbl_dom_map *entry, u32 audit_secid) * negative on failure. * */ -int netlbl_domhsh_remove(const char *domain, u32 audit_secid) +int netlbl_domhsh_remove(const char *domain, struct netlbl_audit *audit_info) { int ret_val = -ENOENT; struct netlbl_dom_map *entry; @@ -345,18 +347,20 @@ int netlbl_domhsh_remove(const char *domain, u32 audit_secid) ret_val = -ENOENT; spin_unlock(&netlbl_domhsh_def_lock); } - if (ret_val == 0) { - if (entry->domain != NULL) - audit_domain = entry->domain; - else - audit_domain = "(default)"; - audit_buf = netlbl_audit_start_common(AUDIT_MAC_MAP_DEL, - audit_secid); - audit_log_format(audit_buf, " domain=%s", audit_domain); - audit_log_end(audit_buf); + if (entry->domain != NULL) + audit_domain = entry->domain; + else + audit_domain = "(default)"; + audit_buf = netlbl_audit_start_common(AUDIT_MAC_MAP_DEL, audit_info); + audit_log_format(audit_buf, + " nlbl_domain=%s res=%u", + audit_domain, + ret_val == 0 ? 1 : 0); + audit_log_end(audit_buf); + + if (ret_val == 0) call_rcu(&entry->rcu, netlbl_domhsh_free_entry); - } remove_return: rcu_read_unlock(); @@ -365,7 +369,7 @@ remove_return: /** * netlbl_domhsh_remove_default - Removes the default entry from the table - * @audit_secid: the LSM secid to use in the audit message + * @audit_info: NetLabel audit information * * Description: * Removes/resets the default entry for the domain hash table and handles any @@ -373,9 +377,9 @@ remove_return: * success, non-zero on failure. * */ -int netlbl_domhsh_remove_default(u32 audit_secid) +int netlbl_domhsh_remove_default(struct netlbl_audit *audit_info) { - return netlbl_domhsh_remove(NULL, audit_secid); + return netlbl_domhsh_remove(NULL, audit_info); } /** |