freeswitch/libs/libzrtp/include/zrtp_legal.h

26 lines
811 B
C

/*
* libZRTP SDK library, implements the ZRTP secure VoIP protocol.
* Copyright (c) 2006-2009 Philip R. Zimmermann. All rights reserved.
* Contact: http://philzimmermann.com
* For licensing and other legal details, see the file zrtp_legal.c.
*
* Viktor Krykun <v.krikun at zfoneproject.com>
*/
#ifndef __ZRTP_LEGAL_H__
#define __ZRTP_LEGAL_H__
/*
* We want the copyright string accessable to the unix strings command in
* the linked binary, and don't want the linker to remove it if it's not
* referenced, thus the volatile qualifier.
*
* ANSI C standard, section 3.5.3: "An object that has volatile-qualified
* type may be modified in ways unknown to the implementation or have
* other unknown side effects."
*/
extern volatile const char zrtpCopyright[];
#endif /*__ZRTP_LEGAL_H__ */