1 files changed, 12 insertions, 8 deletions

diff --git a/src/lib/libcrypto/x509v3/v3_pcons.c b/src/lib/libcrypto/x509v3/v3_pcons.c
index 86c0ff70e6..30ca652351 100644
--- a/src/lib/libcrypto/x509v3/v3_pcons.c
+++ b/src/lib/libcrypto/x509v3/v3_pcons.c
@@ -64,10 +64,12 @@
 #include <openssl/conf.h>
 #include <openssl/x509v3.h>
 
-static STACK_OF(CONF_VALUE) *i2v_POLICY_CONSTRAINTS(X509V3_EXT_METHOD *method,
-                                void *bcons, STACK_OF(CONF_VALUE) *extlist);
-static void *v2i_POLICY_CONSTRAINTS(X509V3_EXT_METHOD *method,
-                                X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values);
+static STACK_OF(CONF_VALUE) *
+i2v_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method, void *bcons,
+                       STACK_OF(CONF_VALUE) *extlist);
+static void *v2i_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method,
+                                    X509V3_CTX *ctx,
+                                    STACK_OF(CONF_VALUE) *values);
 
 const X509V3_EXT_METHOD v3_policy_constraints = {
 NID_policy_constraints, 0,
@@ -88,8 +90,9 @@ ASN1_SEQUENCE(POLICY_CONSTRAINTS) = {
 IMPLEMENT_ASN1_ALLOC_FUNCTIONS(POLICY_CONSTRAINTS)
 
 
-static STACK_OF(CONF_VALUE) *i2v_POLICY_CONSTRAINTS(X509V3_EXT_METHOD *method,
-             void *a, STACK_OF(CONF_VALUE) *extlist)
+static STACK_OF(CONF_VALUE) *
+i2v_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method, void *a,
+                       STACK_OF(CONF_VALUE) *extlist)
 {
         POLICY_CONSTRAINTS *pcons = a;
         X509V3_add_value_int("Require Explicit Policy",
@@ -99,8 +102,9 @@ static STACK_OF(CONF_VALUE) *i2v_POLICY_CONSTRAINTS(X509V3_EXT_METHOD *method,
         return extlist;
 }
 
-static void *v2i_POLICY_CONSTRAINTS(X509V3_EXT_METHOD *method,
-             X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values)
+static void *v2i_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method,
+                                    X509V3_CTX *ctx,
+                                    STACK_OF(CONF_VALUE) *values)
 {
         POLICY_CONSTRAINTS *pcons=NULL;
         CONF_VALUE *val;