resolve conflicts

1 files changed, 57 insertions, 0 deletions

diff --git a/src/lib/libcrypto/asn1/x_algor.c b/src/lib/libcrypto/asn1/x_algor.c
index 00b9ea54a1..33533aba86 100644
--- a/src/lib/libcrypto/asn1/x_algor.c
+++ b/src/lib/libcrypto/asn1/x_algor.c
@@ -66,8 +66,65 @@ ASN1_SEQUENCE(X509_ALGOR) = {
         ASN1_OPT(X509_ALGOR, parameter, ASN1_ANY)
 } ASN1_SEQUENCE_END(X509_ALGOR)
 
+ASN1_ITEM_TEMPLATE(X509_ALGORS) = 
+        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, algorithms, X509_ALGOR)
+ASN1_ITEM_TEMPLATE_END(X509_ALGORS)
+
 IMPLEMENT_ASN1_FUNCTIONS(X509_ALGOR)
+IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(X509_ALGORS, X509_ALGORS, X509_ALGORS)
 IMPLEMENT_ASN1_DUP_FUNCTION(X509_ALGOR)
 
 IMPLEMENT_STACK_OF(X509_ALGOR)
 IMPLEMENT_ASN1_SET_OF(X509_ALGOR)
+
+int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, void *pval)
+        {
+        if (!alg)
+                return 0;
+        if (ptype != V_ASN1_UNDEF)
+                {
+                if (alg->parameter == NULL)
+                        alg->parameter = ASN1_TYPE_new();
+                if (alg->parameter == NULL)
+                        return 0;
+                }
+        if (alg)
+                {
+                if (alg->algorithm)
+                        ASN1_OBJECT_free(alg->algorithm);
+                alg->algorithm = aobj;
+                }
+        if (ptype == 0)
+                return 1;       
+        if (ptype == V_ASN1_UNDEF)
+                {
+                if (alg->parameter)
+                        {
+                        ASN1_TYPE_free(alg->parameter);
+                        alg->parameter = NULL;
+                        }
+                }
+        else
+                ASN1_TYPE_set(alg->parameter, ptype, pval);
+        return 1;
+        }
+
+void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval,
+                                                X509_ALGOR *algor)
+        {
+        if (paobj)
+                *paobj = algor->algorithm;
+        if (pptype)
+                {
+                if (algor->parameter == NULL)
+                        {
+                        *pptype = V_ASN1_UNDEF;
+                        return;
+                        }
+                else
+                        *pptype = algor->parameter->type;
+                if (ppval)
+                        *ppval = algor->parameter->value.ptr;
+                }
+        }
+