Mercurial > dropbear
view libtommath/bn_error.c @ 1505:55120acb9994
Add Spectre v2 mitigations for GCC (#54)
author | Loganaden Velvindron <logan@hackers.mu> |
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date | Fri, 16 Feb 2018 19:35:32 +0400 |
parents | 8bba51a55704 |
children | f52919ffd3b1 |
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#include <tommath_private.h> #ifdef BN_ERROR_C /* LibTomMath, multiple-precision integer library -- Tom St Denis * * LibTomMath is a library that provides multiple-precision * integer arithmetic as well as number theoretic functionality. * * The library was designed directly after the MPI library by * Michael Fromberger but has been written from scratch with * additional optimizations in place. * * The library is free for all purposes without any express * guarantee it works. * * Tom St Denis, [email protected], http://libtom.org */ static const struct { int code; const char *msg; } msgs[] = { { MP_OKAY, "Successful" }, { MP_MEM, "Out of heap" }, { MP_VAL, "Value out of range" } }; /* return a char * string for a given code */ const char *mp_error_to_string(int code) { int x; /* scan the lookup table for the given message */ for (x = 0; x < (int)(sizeof(msgs) / sizeof(msgs[0])); x++) { if (msgs[x].code == code) { return msgs[x].msg; } } /* generic reply for invalid code */ return "Invalid error code"; } #endif /* ref: $Format:%D$ */ /* git commit: $Format:%H$ */ /* commit time: $Format:%ai$ */