renamed openair-cn to openair3

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7886 818b1a75-f10b-46b9-bf7c-635c3b92a50f
2015-10-06 16:53:42 +00:00
parent c7518ecf42
commit 7b5431a62c
705 changed files with 206 additions and 208 deletions
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2015, EURECOM (www.eurecom.fr)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those
+ * of the authors and should not be interpreted as representing official policies,
+ * either expressed or implied, of the FreeBSD Project.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "TLVEncoder.h"
+#include "TLVDecoder.h"
+#include "OctetString.h"
+
+#define DUMP_OUTPUT_SIZE 1024
+static  char _dump_output[DUMP_OUTPUT_SIZE];
+
+OctetString* dup_octet_string(OctetString *octetstring)
+{
+  OctetString *os_p = NULL;
+
+  if (octetstring) {
+    os_p = calloc(1,sizeof(OctetString));
+    os_p->length = octetstring->length;
+    os_p->value = malloc(octetstring->length+1);
+    memcpy(os_p->value, octetstring->value, octetstring->length);
+    os_p->value[octetstring->length] = '\0';
+  }
+  return os_p;
+}
+
+
+void free_octet_string(OctetString *octetstring)
+{
+  if (octetstring) {
+    if (octetstring->value) free(octetstring->value);
+    octetstring->value  = NULL;
+    octetstring->length = 0;
+    free(octetstring);
+  }
+}
+
+
+int encode_octet_string(OctetString *octetstring, uint8_t *buffer, uint32_t buflen)
+{
+  if (octetstring != NULL) {
+	if ((octetstring->value != NULL) && (octetstring->length > 0)) {
+      CHECK_PDU_POINTER_AND_LENGTH_ENCODER(buffer, octetstring->length, buflen);
+      memcpy((void*)buffer, (void*)octetstring->value, octetstring->length);
+      return octetstring->length;
+	} else {
+	  return 0;
+	}
+  } else {
+    return 0;
+  }
+}
+
+int decode_octet_string(OctetString *octetstring, uint16_t pdulen, uint8_t *buffer, uint32_t buflen)
+{
+  if (buflen < pdulen)
+    return -1;
+
+  if ((octetstring != NULL) && (buffer!= NULL)) {
+    octetstring->length = pdulen;
+    octetstring->value = malloc(sizeof(uint8_t) * (pdulen+1));
+    memcpy((void*)octetstring->value, (void*)buffer, pdulen);
+    octetstring->value[pdulen] = '\0';
+    return octetstring->length;
+  } else {
+    return -1;
+  }
+}
+
+char* dump_octet_string_xml( const OctetString * const octetstring)
+{
+  int i;
+  int remaining_size = DUMP_OUTPUT_SIZE;
+  int size           = 0;
+  int size_print     = 0;
+
+  size_print = snprintf(_dump_output, remaining_size, "<Length>%u</Length>\n\t<values>", octetstring->length);
+  size += size_print;
+  remaining_size -= size_print;
+
+  for (i = 0; i < octetstring->length; i++) {
+	size_print = snprintf(&_dump_output[size], remaining_size, "0x%x ", octetstring->value[i]);
+	size += size_print;
+    remaining_size -= size_print;
+  }
+
+  size_print = snprintf(&_dump_output[size], remaining_size, "</values>\n");
+  return _dump_output;
+}
+
+char* dump_octet_string( const OctetString * const octetstring)
+{
+  int i;
+  int remaining_size = DUMP_OUTPUT_SIZE;
+  int size           = 0;
+  int size_print     = 0;
+
+  for (i = 0; i < octetstring->length; i++) {
+	size_print = snprintf(&_dump_output[size], remaining_size, "0x%x ", octetstring->value[i]);
+	size += size_print;
+    remaining_size -= size_print;
+  }
+
+  return _dump_output;
+}