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authorDavid Kalnischkies <kalnischkies@gmail.com>2013-06-24 12:51:29 +0200
committerDavid Kalnischkies <kalnischkies@gmail.com>2013-06-24 14:07:49 +0200
commitf58a9890e345faa04b5fcb2a01cae39f986a42db (patch)
tree2fc06243335c8843b8bc87e989293651d04cba66 /COPYING.GPL
parent6420c00e30cd9512e045a5370bf391321691ca78 (diff)
fix SHA2* cleanups to zero-out the complete context
GCC 4.8 is now clever enough to warn about: contrib/sha2_internal.cc: In function ‘char* SHA256_End(SHA256_CTX*, char*)’: contrib/sha2_internal.cc:656:31: warning: argument to ‘sizeof’ in ‘void* memset(void*, int, size_t)’ call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] MEMSET_BZERO(context, sizeof(context)); So fix it as suggested. Its interesting though that the SHA2* calculation as far as we need it works even without zeroing out. Git-Dch: Ignore
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