Mercurial > dropbear

annotate libtomcrypt/src/headers/tomcrypt_argchk.h @ 404:a588558bfc94

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Fix potential null pointer dereference found by Klokwork
author Matt Johnston <matt@ucc.asn.au>
date Sat, 03 Feb 2007 09:58:14 +0000
parents 1b9e69c058d2
children 0cbe8f6dbf9e
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1 /* Defines the LTC_ARGCHK macro used within the library */
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2 /* ARGTYPE is defined in mycrypt_cfg.h */
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3 #if ARGTYPE == 0
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5 #include <signal.h>
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7 /* this is the default LibTomCrypt macro */
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8 void crypt_argchk(char *v, char *s, int d);
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9 #define LTC_ARGCHK(x) if (!(x)) { crypt_argchk(#x, __FILE__, __LINE__); }
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11 #elif ARGTYPE == 1
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13 /* fatal type of error */
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14 #define LTC_ARGCHK(x) assert((x))
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16 #elif ARGTYPE == 2
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18 #define LTC_ARGCHK(x)
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20 #endif
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23 /* $Source: /cvs/libtom/libtomcrypt/src/headers/tomcrypt_argchk.h,v $ */
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24 /* $Revision: 1.2 $ */
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25 /* $Date: 2005/05/05 14:35:58 $ */