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-rw-r--r--sys/security/mac/mac_framework.c22
-rw-r--r--sys/security/mac/mac_framework.h1
-rw-r--r--sys/security/mac/mac_internal.h22
-rw-r--r--sys/security/mac/mac_net.c22
-rw-r--r--sys/security/mac/mac_pipe.c22
-rw-r--r--sys/security/mac/mac_policy.h3
-rw-r--r--sys/security/mac/mac_process.c22
-rw-r--r--sys/security/mac/mac_syscalls.c22
-rw-r--r--sys/security/mac/mac_system.c22
-rw-r--r--sys/security/mac/mac_vfs.c22
10 files changed, 180 insertions, 0 deletions
diff --git a/sys/security/mac/mac_framework.c b/sys/security/mac/mac_framework.c
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_framework.c
+++ b/sys/security/mac/mac_framework.c
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
diff --git a/sys/security/mac/mac_framework.h b/sys/security/mac/mac_framework.h
index cc4bd262e452..5c094beefca4 100644
--- a/sys/security/mac/mac_framework.h
+++ b/sys/security/mac/mac_framework.h
@@ -348,6 +348,7 @@ int mac_check_vnode_setutimes(struct ucred *cred, struct vnode *vp,
struct timespec atime, struct timespec mtime);
int mac_check_vnode_stat(struct ucred *active_cred,
struct ucred *file_cred, struct vnode *vp);
+int mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp);
int mac_check_vnode_write(struct ucred *active_cred,
struct ucred *file_cred, struct vnode *vp);
int mac_getsockopt_label_get(struct ucred *cred, struct socket *so,
diff --git a/sys/security/mac/mac_internal.h b/sys/security/mac/mac_internal.h
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_internal.h
+++ b/sys/security/mac/mac_internal.h
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
diff --git a/sys/security/mac/mac_net.c b/sys/security/mac/mac_net.c
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_net.c
+++ b/sys/security/mac/mac_net.c
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
diff --git a/sys/security/mac/mac_pipe.c b/sys/security/mac/mac_pipe.c
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_pipe.c
+++ b/sys/security/mac/mac_pipe.c
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
diff --git a/sys/security/mac/mac_policy.h b/sys/security/mac/mac_policy.h
index 28ed3a85f2d3..aabc95e3e745 100644
--- a/sys/security/mac/mac_policy.h
+++ b/sys/security/mac/mac_policy.h
@@ -385,6 +385,8 @@ struct mac_policy_ops {
int (*mpo_check_vnode_stat)(struct ucred *active_cred,
struct ucred *file_cred, struct vnode *vp,
struct label *label);
+ int (*mpo_check_vnode_swapon)(struct ucred *cred,
+ struct vnode *vp, struct label *label);
int (*mpo_check_vnode_write)(struct ucred *active_cred,
struct ucred *file_cred, struct vnode *vp,
struct label *label);
@@ -531,6 +533,7 @@ enum mac_op_constant {
MAC_CHECK_VNODE_SETOWNER,
MAC_CHECK_VNODE_SETUTIMES,
MAC_CHECK_VNODE_STAT,
+ MAC_CHECK_VNODE_SWAPON,
MAC_CHECK_VNODE_WRITE,
};
diff --git a/sys/security/mac/mac_process.c b/sys/security/mac/mac_process.c
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_process.c
+++ b/sys/security/mac/mac_process.c
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
diff --git a/sys/security/mac/mac_syscalls.c b/sys/security/mac/mac_syscalls.c
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_syscalls.c
+++ b/sys/security/mac/mac_syscalls.c
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
diff --git a/sys/security/mac/mac_system.c b/sys/security/mac/mac_system.c
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_system.c
+++ b/sys/security/mac/mac_system.c
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
diff --git a/sys/security/mac/mac_vfs.c b/sys/security/mac/mac_vfs.c
index f80dfd6ccbab..29e5157e43b2 100644
--- a/sys/security/mac/mac_vfs.c
+++ b/sys/security/mac/mac_vfs.c
@@ -1026,6 +1026,10 @@ mac_policy_register(struct mac_policy_conf *mpc)
mpc->mpc_ops->mpo_check_vnode_stat =
mpe->mpe_function;
break;
+ case MAC_CHECK_VNODE_SWAPON:
+ mpc->mpc_ops->mpo_check_vnode_swapon =
+ mpe->mpe_function;
+ break;
case MAC_CHECK_VNODE_WRITE:
mpc->mpc_ops->mpo_check_vnode_write =
mpe->mpe_function;
@@ -2604,6 +2608,24 @@ mac_check_vnode_stat(struct ucred *active_cred, struct ucred *file_cred,
}
int
+mac_check_vnode_swapon(struct ucred *cred, struct vnode *vp)
+{
+ int error;
+
+ ASSERT_VOP_LOCKED(vp, "mac_check_vnode_swapon");
+
+ if (!mac_enforce_fs)
+ return (0);
+
+ error = vn_refreshlabel(vp, cred);
+ if (error)
+ return (error);
+
+ MAC_CHECK(check_vnode_swapon, cred, vp, &vp->v_label);
+ return (error);
+}
+
+int
mac_check_vnode_write(struct ucred *active_cred, struct ucred *file_cred,
struct vnode *vp)
{
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-30 03:47:36 +0000