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dropbear/debug.h  view on Meta::CPAN

/*#define CHECKCLEARTOWRITE() assert(ses.writepayload->len == 0 && \
		ses.writepayload->pos == 0)*/

#ifndef CHECKCLEARTOWRITE
#define CHECKCLEARTOWRITE()
#endif

/* A couple of flags, not usually useful, and mightn't do anything */

/*#define DEBUG_KEXHASH*/
/*#define DEBUG_RSA*/

/* The level of TRACE() statements */
#define DROPBEAR_VERBOSE_LEVEL 4

#if DEBUG_TRACE
extern int debug_trace;
#endif

/* Enable debug trace levels.
   We can't use __VA_ARGS_ here because Dropbear supports 
   old ~C89 compilers */
/* Default is to discard output ... */
#define DEBUG1(X)
#define DEBUG2(X)
#define DEBUG3(X)
#define TRACE(X)
#define TRACE2(X)
/* ... unless DEBUG_TRACE is high enough */
#if (DEBUG_TRACE>=1)
#undef DEBUG1
#define DEBUG1(X) dropbear_trace1 X;
#endif
#if (DEBUG_TRACE>=2)
#undef DEBUG2
#define DEBUG2(X) dropbear_trace2 X;
#endif
#if (DEBUG_TRACE>=3)
#undef DEBUG3
#define DEBUG3(X) dropbear_trace3 X;
#endif
#if (DEBUG_TRACE>=4)
#undef TRACE
#define TRACE(X) dropbear_trace4 X;
#endif
#if (DEBUG_TRACE>=5)
#undef TRACE2
#define TRACE2(X) dropbear_trace5 X;
#endif

/* To debug with GDB it is easier to run with no forking of child processes.
   You will need to pass "-F" as well. */
#ifndef DEBUG_NOFORK
#define DEBUG_NOFORK 0
#endif


/* For testing as non-root on shadowed systems, include the crypt of a password
 * here. You can then log in as any user with this password. Ensure that you
 * make your own password, and are careful about using this. This will also
 * disable some of the chown pty code etc*/
/* #define DEBUG_HACKCRYPT "hL8nrFDt0aJ3E" */ /* this is crypt("password") */

#endif