1 files changed, 11 insertions, 9 deletions

diff --git a/src/lib/libssl/src/crypto/x509v3/pcy_tree.c b/src/lib/libssl/src/crypto/x509v3/pcy_tree.c
index 4fda1d419a..6c87a7f506 100644
--- a/src/lib/libssl/src/crypto/x509v3/pcy_tree.c
+++ b/src/lib/libssl/src/crypto/x509v3/pcy_tree.c
@@ -1,5 +1,5 @@
 /* pcy_tree.c */
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2004.
  */
 /* ====================================================================
@@ -130,9 +130,9 @@ static int tree_init(X509_POLICY_TREE **ptree, STACK_OF(X509) *certs,
                         ret = 2;
                 if (explicit_policy > 0)
                         {
-                        explicit_policy--;
-                        if (!(x->ex_flags & EXFLAG_SS)
-                                && (cache->explicit_skip != -1)
+                        if (!(x->ex_flags & EXFLAG_SI))
+                                explicit_policy--;
+                        if ((cache->explicit_skip != -1)
                                 && (cache->explicit_skip < explicit_policy))
                                 explicit_policy = cache->explicit_skip;
                         }
@@ -197,13 +197,14 @@ static int tree_init(X509_POLICY_TREE **ptree, STACK_OF(X509) *certs,
                         /* Any matching allowed if certificate is self
                          * issued and not the last in the chain.
                          */
-                        if (!(x->ex_flags & EXFLAG_SS) || (i == 0))
+                        if (!(x->ex_flags & EXFLAG_SI) || (i == 0))
                                 level->flags |= X509_V_FLAG_INHIBIT_ANY;
                         }
                 else
                         {
-                        any_skip--;
-                        if ((cache->any_skip > 0)
+                        if (!(x->ex_flags & EXFLAG_SI))
+                                any_skip--;
+                        if ((cache->any_skip >= 0)
                                 && (cache->any_skip < any_skip))
                                 any_skip = cache->any_skip;
                         }
@@ -213,7 +214,7 @@ static int tree_init(X509_POLICY_TREE **ptree, STACK_OF(X509) *certs,
                 else
                         {
                         map_skip--;
-                        if ((cache->map_skip > 0)
+                        if ((cache->map_skip >= 0)
                                 && (cache->map_skip < map_skip))
                                 map_skip = cache->map_skip;
                         }
@@ -310,7 +311,8 @@ static int tree_link_any(X509_POLICY_LEVEL *curr,
 
                 if (data == NULL)
                         return 0;
-                data->qualifier_set = curr->anyPolicy->data->qualifier_set;
+                /* Curr may not have anyPolicy */
+                data->qualifier_set = cache->anyPolicy->qualifier_set;
                 data->flags |= POLICY_DATA_FLAG_SHARED_QUALIFIERS;
                 if (!level_add_node(curr, data, node, tree))
                         {