diff options
Diffstat (limited to 'src/pk/packet_valid_header.c')
-rw-r--r-- | src/pk/packet_valid_header.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/src/pk/packet_valid_header.c b/src/pk/packet_valid_header.c deleted file mode 100644 index 59db0f7..0000000 --- a/src/pk/packet_valid_header.c +++ /dev/null @@ -1,41 +0,0 @@ -/* LibTomCrypt, modular cryptographic library -- Tom St Denis - * - * LibTomCrypt is a library that provides various cryptographic - * algorithms in a highly modular and flexible manner. - * - * The library is free for all purposes without any express - * guarantee it works. - * - * Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.org - */ -#include "tomcrypt.h" - -#ifdef PACKET - -int packet_valid_header(unsigned char *src, int section, int subsection) -{ - unsigned long ver; - - LTC_ARGCHK(src != NULL); - - /* check version */ - ver = ((unsigned long)src[0]) | ((unsigned long)src[1] << 8U); - if (CRYPT < ver) { - return CRYPT_INVALID_PACKET; - } - - /* check section and subsection */ - if (section != (int)src[2] || subsection != (int)src[3]) { - return CRYPT_INVALID_PACKET; - } - - return CRYPT_OK; -} - -#endif - - - -/* $Source: /cvs/libtom/libtomcrypt/src/pk/packet_valid_header.c,v $ */ -/* $Revision: 1.3 $ */ -/* $Date: 2005/05/05 14:35:59 $ */ |