/* * 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 #include #ifndef OCTET_STRING_H_ #define OCTET_STRING_H_ typedef struct OctetString_tag { uint32_t length; uint8_t *value; } OctetString; #define FREE_OCTET_STRING(oCTETsTRING) \ do { \ if ((oCTETsTRING).value != NULL) { \ free((oCTETsTRING).value); \ (oCTETsTRING).value = NULL; \ } \ (oCTETsTRING).length = 0; \ } while (0); #define DUP_OCTET_STRING(oCTETsTRINGoRIG,oCTETsTRINGcOPY) \ do { \ if ((oCTETsTRINGoRIG).value == NULL) { \ (oCTETsTRINGcOPY).length = 0; \ (oCTETsTRINGcOPY).value = NULL; \ break; \ } \ (oCTETsTRINGcOPY).length = (oCTETsTRINGoRIG).length; \ (oCTETsTRINGcOPY).value = malloc((oCTETsTRINGoRIG).length+1); \ (oCTETsTRINGcOPY).value[(oCTETsTRINGoRIG).length] = '\0'; \ memcpy((oCTETsTRINGcOPY).value, \ (oCTETsTRINGoRIG).value, \ (oCTETsTRINGoRIG).length); \ } while (0); OctetString* dup_octet_string(OctetString*octetstring); void free_octet_string(OctetString *octetstring); int encode_octet_string(OctetString *octetstring, uint8_t *buffer, uint32_t len); int decode_octet_string(OctetString *octetstring, uint16_t pdulen, uint8_t *buffer, uint32_t buflen); char* dump_octet_string_xml(const OctetString * const octetstring); char* dump_octet_string(const OctetString * const octetstring); #endif /* OCTET_STRING_H_ */