Support for ASN1 ENUMERATED type. This copies and duplicates the ASN1_INTEGER
[openssl.git] / crypto / asn1 / asn1_par.c
index af71b1a..bde3a3b 100644 (file)
@@ -108,6 +108,8 @@ int indent;
                p="BOOLEAN";
        else if (tag == V_ASN1_INTEGER)
                p="INTEGER";
+       else if (tag == V_ASN1_ENUMERATED)
+               p="ENUMERATED";
        else if (tag == V_ASN1_BIT_STRING)
                p="BIT STRING";
        else if (tag == V_ASN1_OCTET_STRING)
@@ -371,6 +373,38 @@ int indent;
                                        }
                                ASN1_INTEGER_free(bs);
                                }
+                       else if (tag == V_ASN1_ENUMERATED)
+                               {
+                               ASN1_ENUMERATED *bs;
+                               int i;
+
+                               opp=op;
+                               bs=d2i_ASN1_ENUMERATED(NULL,&opp,len+hl);
+                               if (bs != NULL)
+                                       {
+                                       if (BIO_write(bp,":",1) <= 0) goto end;
+                                       if (bs->type == V_ASN1_NEG_ENUMERATED)
+                                               if (BIO_write(bp,"-",1) <= 0)
+                                                       goto end;
+                                       for (i=0; i<bs->length; i++)
+                                               {
+                                               if (BIO_printf(bp,"%02X",
+                                                       bs->data[i]) <= 0)
+                                                       goto end;
+                                               }
+                                       if (bs->length == 0)
+                                               {
+                                               if (BIO_write(bp,"00",2) <= 0)
+                                                       goto end;
+                                               }
+                                       }
+                               else
+                                       {
+                                       if (BIO_write(bp,"BAD ENUMERATED",11) <= 0)
+                                               goto end;
+                                       }
+                               ASN1_ENUMERATED_free(bs);
+                               }
 
                        if (!nl) 
                                {