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yaml
---
r: 113651
b: refs/heads/master
c: 948a724
h: refs/heads/master
i:
  113649: 89000a1
  113647: 0760da0
v: v3
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Paul Moore committed Oct 10, 2008
1 parent 244f2a2 commit 000929c
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Showing 3 changed files with 24 additions and 75 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: aa86290089a1e57b4bdbbb4720072233f66bd5b2
refs/heads/master: 948a72438d4178d0728c4b0a38836d280b846939
13 changes: 0 additions & 13 deletions trunk/include/net/netlabel.h
Original file line number Diff line number Diff line change
Expand Up @@ -352,12 +352,9 @@ static inline void netlbl_secattr_free(struct netlbl_lsm_secattr *secattr)
int netlbl_cfg_map_del(const char *domain, struct netlbl_audit *audit_info);
int netlbl_cfg_unlbl_add_map(const char *domain,
struct netlbl_audit *audit_info);
int netlbl_cfg_cipsov4_add(struct cipso_v4_doi *doi_def,
struct netlbl_audit *audit_info);
int netlbl_cfg_cipsov4_add_map(struct cipso_v4_doi *doi_def,
const char *domain,
struct netlbl_audit *audit_info);
int netlbl_cfg_cipsov4_del(u32 doi, struct netlbl_audit *audit_info);

/*
* LSM security attribute operations
Expand Down Expand Up @@ -404,22 +401,12 @@ static inline int netlbl_cfg_unlbl_add_map(const char *domain,
{
return -ENOSYS;
}
static inline int netlbl_cfg_cipsov4_add(struct cipso_v4_doi *doi_def,
struct netlbl_audit *audit_info)
{
return -ENOSYS;
}
static inline int netlbl_cfg_cipsov4_add_map(struct cipso_v4_doi *doi_def,
const char *domain,
struct netlbl_audit *audit_info)
{
return -ENOSYS;
}
static inline int netlbl_cfg_cipsov4_del(u32 doi,
struct netlbl_audit *audit_info)
{
return -ENOSYS;
}
static inline int netlbl_secattr_catmap_walk(
struct netlbl_lsm_secattr_catmap *catmap,
u32 offset)
Expand Down
84 changes: 23 additions & 61 deletions trunk/net/netlabel/netlabel_kapi.c
Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@ int netlbl_cfg_unlbl_add_map(const char *domain,

entry = kzalloc(sizeof(*entry), GFP_ATOMIC);
if (entry == NULL)
goto cfg_unlbl_add_map_failure;
return -ENOMEM;
if (domain != NULL) {
entry->domain = kstrdup(domain, GFP_ATOMIC);
if (entry->domain == NULL)
Expand All @@ -103,49 +103,6 @@ int netlbl_cfg_unlbl_add_map(const char *domain,
return ret_val;
}

/**
* netlbl_cfg_cipsov4_add - Add a new CIPSOv4 DOI definition
* @doi_def: the DOI definition
* @audit_info: NetLabel audit information
*
* Description:
* Add a new CIPSOv4 DOI definition to the NetLabel subsystem. Returns zero on
* success, negative values on failure.
*
*/
int netlbl_cfg_cipsov4_add(struct cipso_v4_doi *doi_def,
struct netlbl_audit *audit_info)
{
int ret_val;
const char *type_str;
struct audit_buffer *audit_buf;

ret_val = cipso_v4_doi_add(doi_def);

audit_buf = netlbl_audit_start_common(AUDIT_MAC_CIPSOV4_ADD,
audit_info);
if (audit_buf != NULL) {
switch (doi_def->type) {
case CIPSO_V4_MAP_STD:
type_str = "std";
break;
case CIPSO_V4_MAP_PASS:
type_str = "pass";
break;
default:
type_str = "(unknown)";
}
audit_log_format(audit_buf,
" cipso_doi=%u cipso_type=%s res=%u",
doi_def->doi,
type_str,
ret_val == 0 ? 1 : 0);
audit_log_end(audit_buf);
}

return ret_val;
}

/**
* netlbl_cfg_cipsov4_add_map - Add a new CIPSOv4 DOI definition and mapping
* @doi_def: the DOI definition
Expand All @@ -165,10 +122,12 @@ int netlbl_cfg_cipsov4_add_map(struct cipso_v4_doi *doi_def,
{
int ret_val = -ENOMEM;
struct netlbl_dom_map *entry;
const char *type_str;
struct audit_buffer *audit_buf;

entry = kzalloc(sizeof(*entry), GFP_ATOMIC);
if (entry == NULL)
goto cfg_cipsov4_add_map_failure;
return -ENOMEM;
if (domain != NULL) {
entry->domain = kstrdup(domain, GFP_ATOMIC);
if (entry->domain == NULL)
Expand All @@ -182,7 +141,7 @@ int netlbl_cfg_cipsov4_add_map(struct cipso_v4_doi *doi_def,
* domain mapping for it. */

rcu_read_lock();
ret_val = netlbl_cfg_cipsov4_add(doi_def, audit_info);
ret_val = cipso_v4_doi_add(doi_def);
if (ret_val != 0)
goto cfg_cipsov4_add_map_failure_unlock;
ret_val = netlbl_domhsh_add(entry, audit_info);
Expand All @@ -196,28 +155,31 @@ int netlbl_cfg_cipsov4_add_map(struct cipso_v4_doi *doi_def,
cipso_v4_doi_remove(doi_def->doi, audit_info, netlbl_cipsov4_doi_free);
cfg_cipsov4_add_map_failure_unlock:
rcu_read_unlock();
audit_buf = netlbl_audit_start_common(AUDIT_MAC_CIPSOV4_ADD,
audit_info);
if (audit_buf != NULL) {
switch (doi_def->type) {
case CIPSO_V4_MAP_STD:
type_str = "std";
break;
case CIPSO_V4_MAP_PASS:
type_str = "pass";
break;
default:
type_str = "(unknown)";
}
audit_log_format(audit_buf,
" cipso_doi=%u cipso_type=%s res=%u",
doi_def->doi, type_str, ret_val == 0 ? 1 : 0);
audit_log_end(audit_buf);
}
cfg_cipsov4_add_map_failure:
if (entry != NULL)
kfree(entry->domain);
kfree(entry);
return ret_val;
}

/**
* netlbl_cfg_cipsov4_del - Removean existing CIPSOv4 DOI definition
* @doi: the CIPSO DOI value
* @audit_info: NetLabel audit information
*
* Description:
* Removes an existing CIPSOv4 DOI definition from the NetLabel subsystem.
* Returns zero on success, negative values on failure.
*
*/
int netlbl_cfg_cipsov4_del(u32 doi, struct netlbl_audit *audit_info)
{
return cipso_v4_doi_remove(doi, audit_info, netlbl_cipsov4_doi_free);
}

/*
* Security Attribute Functions
*/
Expand Down

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