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Diffstat (limited to 'security/integrity/ima/ima_template.c')
-rw-r--r--security/integrity/ima/ima_template.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/security/integrity/ima/ima_template.c b/security/integrity/ima/ima_template.c
index bf38d1af3cfd..1c4cf194592c 100644
--- a/security/integrity/ima/ima_template.c
+++ b/security/integrity/ima/ima_template.c
@@ -31,6 +31,20 @@ static struct ima_template_field supported_fields[] = {
.field_show = ima_show_template_string},
};
+static struct ima_template_desc *ima_template;
+
+static struct ima_template_desc *lookup_template_desc(const char *name)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(defined_templates); i++) {
+ if (strcmp(defined_templates[i].name, name) == 0)
+ return defined_templates + i;
+ }
+
+ return NULL;
+}
+
static struct ima_template_field *lookup_template_field(const char *field_id)
{
int i;
@@ -110,6 +124,14 @@ static int init_defined_templates(void)
return result;
}
+struct ima_template_desc *ima_template_desc_current(void)
+{
+ if (!ima_template)
+ ima_template = lookup_template_desc(IMA_TEMPLATE_IMA_NAME);
+
+ return ima_template;
+}
+
int ima_init_template(void)
{
int result;