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Diffstat (limited to 'security/integrity/ima/ima_policy.c')
-rw-r--r--security/integrity/ima/ima_policy.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index 7571ce8841ff..646134cdf3e8 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -612,6 +612,12 @@ static int ima_parse_rule(char *rule, struct ima_rule_entry *entry)
entry->func = MMAP_CHECK;
else if (strcmp(args[0].from, "BPRM_CHECK") == 0)
entry->func = BPRM_CHECK;
+ else if (strcmp(args[0].from, "KEXEC_KERNEL_CHECK") ==
+ 0)
+ entry->func = KEXEC_KERNEL_CHECK;
+ else if (strcmp(args[0].from, "KEXEC_INITRAMFS_CHECK")
+ == 0)
+ entry->func = KEXEC_INITRAMFS_CHECK;
else
result = -EINVAL;
if (!result)
@@ -855,7 +861,8 @@ static char *mask_tokens[] = {
enum {
func_file = 0, func_mmap, func_bprm,
- func_module, func_firmware, func_post
+ func_module, func_firmware, func_post,
+ func_kexec_kernel, func_kexec_initramfs
};
static char *func_tokens[] = {
@@ -864,6 +871,8 @@ static char *func_tokens[] = {
"BPRM_CHECK",
"MODULE_CHECK",
"FIRMWARE_CHECK",
+ "KEXEC_KERNEL_CHECK",
+ "KEXEC_INITRAMFS_CHECK",
"POST_SETATTR"
};
@@ -929,6 +938,12 @@ static void policy_func_show(struct seq_file *m, enum ima_hooks func)
case POST_SETATTR:
seq_printf(m, pt(Opt_func), ft(func_post));
break;
+ case KEXEC_KERNEL_CHECK:
+ seq_printf(m, pt(Opt_func), ft(func_kexec_kernel));
+ break;
+ case KEXEC_INITRAMFS_CHECK:
+ seq_printf(m, pt(Opt_func), ft(func_kexec_initramfs));
+ break;
default:
snprintf(tbuf, sizeof(tbuf), "%d", func);
seq_printf(m, pt(Opt_func), tbuf);