openssl/openssl-0.9.8b-aliasing-bug.patch

   1
   2 This patch fixes a violation of the C aliasing rules that can cause
   3 miscompilation with some compiler versions.
   4
   5 --- openssl-0.9.8b/crypto/dso/dso_dlfcn.c.orig  2006-10-30 18:21:35.000000000 +0100
   6 +++ openssl-0.9.8b/crypto/dso/dso_dlfcn.c       2006-10-30 18:21:37.000000000 +0100
   7 @@ -237,7 +237,7 @@ static void *dlfcn_bind_var(DSO *dso, co
   8  static DSO_FUNC_TYPE dlfcn_bind_func(DSO *dso, const char *symname)
   9         {
  10         void *ptr;
  11 -       DSO_FUNC_TYPE sym, *tsym = &sym;
  12 +       DSO_FUNC_TYPE sym;
  13
  14         if((dso == NULL) || (symname == NULL))
  15                 {
  16 @@ -255,7 +255,7 @@ static DSO_FUNC_TYPE dlfcn_bind_func(DSO
  17                 DSOerr(DSO_F_DLFCN_BIND_FUNC,DSO_R_NULL_HANDLE);
  18                 return(NULL);
  19                 }
  20 -       *(void **)(tsym) = dlsym(ptr, symname);
  21 +       sym = dlsym(ptr, symname);
  22         if(sym == NULL)
  23                 {
  24                 DSOerr(DSO_F_DLFCN_BIND_FUNC,DSO_R_SYM_FAILURE);