/*
* seccomon.h - common data structures for security libraries
*
* This file should have lowest-common-denominator datastructures
* for security libraries. It should not be dependent on any other
* headers, and should not require linking with any libraries.
*
* NOTE - Don't change this file without first consulting with Jeff (jsw)
* or Lisa (repka)!!!
*
* $Id: seccomon.h,v 1.3.18.1 1997/04/05 04:10:18 jwz Exp $
*/
#ifndef _SECCOMMON_H_
#define _SECCOMMON_H_
#include "prtypes.h"
/* I'm not sure yet if this is the right thing to do... jsw */
#include "secport.h"
#if defined(XP_CPLUSPLUS)
# define SEC_BEGIN_PROTOS extern "C" {
# define SEC_END_PROTOS }
#else
# define SEC_BEGIN_PROTOS
# define SEC_END_PROTOS
#endif
typedef enum {
siBuffer,
siClearDataBuffer,
siCipherDataBuffer,
siDERCertBuffer,
siEncodedCertBuffer,
siDERNameBuffer,
siEncodedNameBuffer,
siAsciiNameString,
siAsciiString,
siDEROID
} SECItemType;
typedef struct SECItemStr SECItem;
struct SECItemStr {
SECItemType type;
unsigned char *data;
unsigned int len;
};
/*
** A status code. Status's are used by procedures that return status
** values. Again the motivation is so that a compiler can generate
** warnings when return values are wrong. Correct testing of status codes:
**
** SECStatus rv;
** rv = some_function (some_argument);
** if (rv != SECSuccess)
** do_an_error_thing();
**
*/
typedef enum _SECStatus {
SECWouldBlock = -2,
SECFailure = -1,
SECSuccess = 0
} SECStatus;
/*
** A comparison code. Used for procedures that return comparision
** values. Again the motivation is so that a compiler can generate
** warnings when return values are wrong.
*/
typedef enum _SECComparison {
SECLessThan = -1,
SECEqual = 0,
SECGreaterThan = 1
} SECComparison;
#endif /* _SECCOMMON_H_ */