I was contacted on IRC by jo...@netbsd.org with a couple of patches which originate from NetBSD.
Please address all questions to the patch writer, ccd on this post. I’ve pasted the patches and included a link to the raw patch. This patch fixes a bug: http://www.netbsd.org/~joerg/patch-src_lib_md5.c $NetBSD$ --- src/lib/md5.c.orig 2013-11-06 15:37:34.000000000 +0000 +++ src/lib/md5.c @@ -173,7 +173,7 @@ void MD5Final(unsigned char digest[16], MD5Transform(ctx->buf, (uint32_t *) ctx->in); byteReverse((unsigned char *) ctx->buf, 4); memcpy(digest, ctx->buf, 16); - memset(ctx, 0, sizeof(ctx)); /* In case it's sensitive */ + memset(ctx, 0, sizeof(*ctx)); /* In case it's sensitive */ } This patch removes code used only by test-* something, and it breaks with modern clang. The claim is it is buggy in general, and the default behavior of new/delete is to not fai. http://www.netbsd.org/~joerg/patch-src_plugins_fd_fd__common.h $NetBSD$ --- src/plugins/fd/fd_common.h.orig 2013-11-06 15:38:19.000000000 +0000 +++ src/plugins/fd/fd_common.h @@ -71,46 +71,6 @@ DLL_IMP_EXP void reallyfree(const char * #define malloc(s) sm_malloc(__FILE__, __LINE__, (s)) #define free(o) sm_free(__FILE__, __LINE__, (o)) -inline void *operator new(size_t size, char const * file, int line) -{ - void *pnew = sm_malloc(file,line, size); - memset((char *)pnew, 0, size); - return pnew; -} - -inline void *operator new[](size_t size, char const * file, int line) -{ - void *pnew = sm_malloc(file, line, size); - memset((char *)pnew, 0, size); - return pnew; -} - -inline void *operator new(size_t size) -{ - void *pnew = sm_malloc(__FILE__, __LINE__, size); - memset((char *)pnew, 0, size); - return pnew; -} - -inline void *operator new[](size_t size) -{ - void *pnew = sm_malloc(__FILE__, __LINE__, size); - memset((char *)pnew, 0, size); - return pnew; -} - -#define new new(__FILE__, __LINE__) - -inline void operator delete(void *buf) -{ - sm_free( __FILE__, __LINE__, buf); -} - -inline void operator delete[] (void *buf) -{ - sm_free(__FILE__, __LINE__, buf); -} - #define Dmsg(context, level, ...) bfuncs->DebugMessage(context, __FILE__, __LINE__, level, __VA_ARGS__ ) #define Jmsg(context, type, ...) bfuncs->JobMessage(context, __FILE__, __LINE__, type, 0, __VA_ARGS__ ) -- Dan Langille - http://langille.org ------------------------------------------------------------------------------ November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231&iu=/4140/ostg.clktrk _______________________________________________ Bacula-devel mailing list Bacula-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-devel
