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Canonicalize naming of local variables for struct ksem and associated

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labels to 'ks' and 'kslabel' to reflect the convention in posix_sem.c.

MFC after:	3 days
Obtained from:	TrustedBSD Project
This commit is contained in:
Robert Watson 2007-10-21 11:11:07 +00:00
parent 0a6f9396b3
commit fe09513e7d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=172850
7 changed files with 71 additions and 72 deletions
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14
sys/security/mac/mac_framework.h
View File

@ -183,7 +183,7 @@ void mac_create_sysv_shm(struct ucred *cred,
/*
* Labeling event operations: POSIX (global/inter-process) semaphores.
*/
void mac_create_posix_sem(struct ucred *cred, struct ksem *ksemptr);
void mac_create_posix_sem(struct ucred *cred, struct ksem *ks);
/*
* Labeling event operations: network objects.
@ -289,12 +289,12 @@ int mac_check_pipe_poll(struct ucred *cred, struct pipepair *pp);
int mac_check_pipe_read(struct ucred *cred, struct pipepair *pp);
int mac_check_pipe_stat(struct ucred *cred, struct pipepair *pp);
int mac_check_pipe_write(struct ucred *cred, struct pipepair *pp);
int mac_check_posix_sem_destroy(struct ucred *cred, struct ksem *ksemptr);
int mac_check_posix_sem_getvalue(struct ucred *cred,struct ksem *ksemptr);
int mac_check_posix_sem_open(struct ucred *cred, struct ksem *ksemptr);
int mac_check_posix_sem_post(struct ucred *cred, struct ksem *ksemptr);
int mac_check_posix_sem_unlink(struct ucred *cred, struct ksem *ksemptr);
int mac_check_posix_sem_wait(struct ucred *cred, struct ksem *ksemptr);
int mac_check_posix_sem_destroy(struct ucred *cred, struct ksem *ks);
int mac_check_posix_sem_getvalue(struct ucred *cred,struct ksem *ks);
int mac_check_posix_sem_open(struct ucred *cred, struct ksem *ks);
int mac_check_posix_sem_post(struct ucred *cred, struct ksem *ks);
int mac_check_posix_sem_unlink(struct ucred *cred, struct ksem *ks);
int mac_check_posix_sem_wait(struct ucred *cred, struct ksem *ks);
int mac_check_proc_debug(struct ucred *cred, struct proc *p);
int mac_check_proc_sched(struct ucred *cred, struct proc *p);
int mac_check_proc_setaudit(struct ucred *cred, struct auditinfo *ai);

14
sys/security/mac/mac_policy.h
View File

@ -273,7 +273,7 @@ typedef void (*mpo_create_sysv_shm_t)(struct ucred *cred,
* Labeling event operations: POSIX (global/inter-process) semaphores.
*/
typedef void (*mpo_create_posix_sem_t)(struct ucred *cred,
struct ksem *ksemptr, struct label *ks_label);
struct ksem *ks, struct label *kslabel);
/*
* Labeling event operations: network objects.
@ -434,17 +434,17 @@ typedef int (*mpo_check_pipe_stat_t)(struct ucred *cred,
typedef int (*mpo_check_pipe_write_t)(struct ucred *cred,
struct pipepair *pp, struct label *pplabel);
typedef int (*mpo_check_posix_sem_destroy_t)(struct ucred *cred,
struct ksem *ksemptr, struct label *ks_label);
struct ksem *ks, struct label *kslabel);
typedef int (*mpo_check_posix_sem_getvalue_t)(struct ucred *cred,
struct ksem *ksemptr, struct label *ks_label);
struct ksem *ks, struct label *kslabel);
typedef int (*mpo_check_posix_sem_open_t)(struct ucred *cred,
struct ksem *ksemptr, struct label *ks_label);
struct ksem *ks, struct label *kslabel);
typedef int (*mpo_check_posix_sem_post_t)(struct ucred *cred,
struct ksem *ksemptr, struct label *ks_label);
struct ksem *ks, struct label *kslabel);
typedef int (*mpo_check_posix_sem_unlink_t)(struct ucred *cred,
struct ksem *ksemptr, struct label *ks_label);
struct ksem *ks, struct label *kslabel);
typedef int (*mpo_check_posix_sem_wait_t)(struct ucred *cred,
struct ksem *ksemptr, struct label *ks_label);
struct ksem *ks, struct label *kslabel);
typedef int (*mpo_check_proc_debug_t)(struct ucred *cred,
struct proc *p);
typedef int (*mpo_check_proc_sched_t)(struct ucred *cred,

39
sys/security/mac/mac_posix_sem.c
View File

@ -58,10 +58,10 @@ mac_posix_sem_label_alloc(void)
}
void
mac_init_posix_sem(struct ksem *ksemptr)
mac_init_posix_sem(struct ksem *ks)
{
ksemptr->ks_label = mac_posix_sem_label_alloc();
ks->ks_label = mac_posix_sem_label_alloc();
}
static void
@ -72,77 +72,76 @@ mac_posix_sem_label_free(struct label *label)
}
void
mac_destroy_posix_sem(struct ksem *ksemptr)
mac_destroy_posix_sem(struct ksem *ks)
{
mac_posix_sem_label_free(ksemptr->ks_label);
ksemptr->ks_label = NULL;
mac_posix_sem_label_free(ks->ks_label);
ks->ks_label = NULL;
}
void
mac_create_posix_sem(struct ucred *cred, struct ksem *ksemptr)
mac_create_posix_sem(struct ucred *cred, struct ksem *ks)
{
MAC_PERFORM(create_posix_sem, cred, ksemptr, ksemptr->ks_label);
MAC_PERFORM(create_posix_sem, cred, ks, ks->ks_label);
}
int
mac_check_posix_sem_destroy(struct ucred *cred, struct ksem *ksemptr)
mac_check_posix_sem_destroy(struct ucred *cred, struct ksem *ks)
{
int error;
MAC_CHECK(check_posix_sem_destroy, cred, ksemptr, ksemptr->ks_label);
MAC_CHECK(check_posix_sem_destroy, cred, ks, ks->ks_label);
return (error);
}
int
mac_check_posix_sem_open(struct ucred *cred, struct ksem *ksemptr)
mac_check_posix_sem_open(struct ucred *cred, struct ksem *ks)
{
int error;
MAC_CHECK(check_posix_sem_open, cred, ksemptr, ksemptr->ks_label);
MAC_CHECK(check_posix_sem_open, cred, ks, ks->ks_label);
return (error);
}
int
mac_check_posix_sem_getvalue(struct ucred *cred, struct ksem *ksemptr)
mac_check_posix_sem_getvalue(struct ucred *cred, struct ksem *ks)
{
int error;
MAC_CHECK(check_posix_sem_getvalue, cred, ksemptr,
ksemptr->ks_label);
MAC_CHECK(check_posix_sem_getvalue, cred, ks, ks->ks_label);
return (error);
}
int
mac_check_posix_sem_post(struct ucred *cred, struct ksem *ksemptr)
mac_check_posix_sem_post(struct ucred *cred, struct ksem *ks)
{
int error;
MAC_CHECK(check_posix_sem_post, cred, ksemptr, ksemptr->ks_label);
MAC_CHECK(check_posix_sem_post, cred, ks, ks->ks_label);
return (error);
}
int
mac_check_posix_sem_unlink(struct ucred *cred, struct ksem *ksemptr)
mac_check_posix_sem_unlink(struct ucred *cred, struct ksem *ks)
{
int error;
MAC_CHECK(check_posix_sem_unlink, cred, ksemptr, ksemptr->ks_label);
MAC_CHECK(check_posix_sem_unlink, cred, ks, ks->ks_label);
return (error);
}
int
mac_check_posix_sem_wait(struct ucred *cred, struct ksem *ksemptr)
mac_check_posix_sem_wait(struct ucred *cred, struct ksem *ks)
{
int error;
MAC_CHECK(check_posix_sem_wait, cred, ksemptr, ksemptr->ks_label);
MAC_CHECK(check_posix_sem_wait, cred, ks, ks->ks_label);
return (error);
}

18
sys/security/mac_biba/mac_biba.c
View File

@ -1024,13 +1024,13 @@ mac_biba_create_pipe(struct ucred *cred, struct pipepair *pp,
}
static void
mac_biba_create_posix_sem(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
mac_biba_create_posix_sem(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
struct mac_biba *source, *dest;
source = SLOT(cred->cr_label);
dest = SLOT(ks_label);
dest = SLOT(kslabel);
mac_biba_copy_effective(source, dest);
}
@ -2062,8 +2062,8 @@ mac_biba_check_pipe_write(struct ucred *cred, struct pipepair *pp,
}
static int
mac_biba_check_posix_sem_write(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
mac_biba_check_posix_sem_write(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
struct mac_biba *subj, *obj;
@ -2071,7 +2071,7 @@ mac_biba_check_posix_sem_write(struct ucred *cred, struct ksem *ksemptr,
return (0);
subj = SLOT(cred->cr_label);
obj = SLOT(ks_label);
obj = SLOT(kslabel);
if (!mac_biba_dominate_effective(subj, obj))
return (EACCES);
@ -2080,8 +2080,8 @@ mac_biba_check_posix_sem_write(struct ucred *cred, struct ksem *ksemptr,
}
static int
mac_biba_check_posix_sem_rdonly(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
mac_biba_check_posix_sem_rdonly(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
struct mac_biba *subj, *obj;
@ -2089,7 +2089,7 @@ mac_biba_check_posix_sem_rdonly(struct ucred *cred, struct ksem *ksemptr,
return (0);
subj = SLOT(cred->cr_label);
obj = SLOT(ks_label);
obj = SLOT(kslabel);
if (!mac_biba_dominate_effective(obj, subj))
return (EACCES);

18
sys/security/mac_mls/mac_mls.c
View File

@ -989,13 +989,13 @@ mac_mls_create_pipe(struct ucred *cred, struct pipepair *pp,
}
static void
mac_mls_create_posix_sem(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
mac_mls_create_posix_sem(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
struct mac_mls *source, *dest;
source = SLOT(cred->cr_label);
dest = SLOT(ks_label);
dest = SLOT(kslabel);
mac_mls_copy_effective(source, dest);
}
@ -1981,8 +1981,8 @@ mac_mls_check_pipe_write(struct ucred *cred, struct pipepair *pp,
}
static int
mac_mls_check_posix_sem_write(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
mac_mls_check_posix_sem_write(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
struct mac_mls *subj, *obj;
@ -1990,7 +1990,7 @@ mac_mls_check_posix_sem_write(struct ucred *cred, struct ksem *ksemptr,
return (0);
subj = SLOT(cred->cr_label);
obj = SLOT(ks_label);
obj = SLOT(kslabel);
if (!mac_mls_dominate_effective(obj, subj))
return (EACCES);
@ -1999,8 +1999,8 @@ mac_mls_check_posix_sem_write(struct ucred *cred, struct ksem *ksemptr,
}
static int
mac_mls_check_posix_sem_rdonly(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
mac_mls_check_posix_sem_rdonly(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
struct mac_mls *subj, *obj;
@ -2008,7 +2008,7 @@ mac_mls_check_posix_sem_rdonly(struct ucred *cred, struct ksem *ksemptr,
return (0);
subj = SLOT(cred->cr_label);
obj = SLOT(ks_label);
obj = SLOT(kslabel);
if (!mac_mls_dominate_effective(subj, obj))
return (EACCES);

28
sys/security/mac_stub/mac_stub.c
View File

@ -276,8 +276,8 @@ stub_create_pipe(struct ucred *cred, struct pipepair *pp,
}
static void
stub_create_posix_sem(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
stub_create_posix_sem(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
}
@ -833,48 +833,48 @@ stub_check_pipe_write(struct ucred *cred, struct pipepair *pp,
}
static int
stub_check_posix_sem_destroy(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
stub_check_posix_sem_destroy(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
return (0);
}
static int
stub_check_posix_sem_getvalue(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
stub_check_posix_sem_getvalue(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
return (0);
}
static int
stub_check_posix_sem_open(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
stub_check_posix_sem_open(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
return (0);
}
static int
stub_check_posix_sem_post(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
stub_check_posix_sem_post(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
return (0);
}
static int
stub_check_posix_sem_unlink(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
stub_check_posix_sem_unlink(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
return (0);
}
static int
stub_check_posix_sem_wait(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
stub_check_posix_sem_wait(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
return (0);

12
sys/security/mac_test/mac_test.c
View File

@ -765,12 +765,12 @@ mac_test_create_pipe(struct ucred *cred, struct pipepair *pp,
COUNTER_DECL(create_posix_sem);
static void
mac_test_create_posix_sem(struct ucred *cred, struct ksem *ksem,
struct label *posixlabel)
mac_test_create_posix_sem(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
LABEL_CHECK(cred->cr_label, MAGIC_CRED);
LABEL_CHECK(posixlabel, MAGIC_POSIX_SEM);
LABEL_CHECK(kslabel, MAGIC_POSIX_SEM);
COUNTER_INC(create_posix_sem);
}
@ -1610,12 +1610,12 @@ mac_test_check_pipe_write(struct ucred *cred, struct pipepair *pp,
COUNTER_DECL(check_posix_sem);
static int
mac_test_check_posix_sem(struct ucred *cred, struct ksem *ksemptr,
struct label *ks_label)
mac_test_check_posix_sem(struct ucred *cred, struct ksem *ks,
struct label *kslabel)
{
LABEL_CHECK(cred->cr_label, MAGIC_CRED);
LABEL_CHECK(ks_label, MAGIC_POSIX_SEM);
LABEL_CHECK(kslabel, MAGIC_POSIX_SEM);
COUNTER_INC(check_posix_sem);
return (0);