glibc: remove old patch

1 files changed, 0 insertions, 192 deletions

diff --git a/glibc/iconv-gconv_trans.c.patch b/glibc/iconv-gconv_trans.c.patch
deleted file mode 100644
index 8aec86f9..00000000
--- a/glibc/iconv-gconv_trans.c.patch
+++ /dev/null
@@ -1,192 +0,0 @@
-X-Git-Url: https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=blobdiff_plain;f=iconv%2Fgconv_trans.c;h=e0835fc66684e63964b1376a0c730a70225f63f4;hp=1e25854ccfa84e4f612320f61e6cafa2f955a7d9;hb=a1a6a401ab0a3c9f15fb7eaebbdcee24192254e8;hpb=e4e7cfd287686d26fce2218ed5b2d383db5e338a
-
-diff --git a/iconv/gconv_trans.c b/iconv/gconv_trans.c
-index 1e25854..e0835fc 100644
---- a/iconv/gconv_trans.c
-+++ b/iconv/gconv_trans.c
-@@ -238,181 +238,12 @@ __gconv_transliterate (struct __gconv_step *step,
-   return __GCONV_ILLEGAL_INPUT;
- }
- 
--
--/* Structure to represent results of found (or not) transliteration
--   modules.  */
--struct known_trans
--{
--  /* This structure must remain the first member.  */
--  struct trans_struct info;
--
--  char *fname;
--  void *handle;
--  int open_count;
--};
--
--
--/* Tree with results of previous calls to __gconv_translit_find.  */
--static void *search_tree;
--
--/* We modify global data.   */
--__libc_lock_define_initialized (static, lock);
--
--
--/* Compare two transliteration entries.  */
--static int
--trans_compare (const void *p1, const void *p2)
--{
--  const struct known_trans *s1 = (const struct known_trans *) p1;
--  const struct known_trans *s2 = (const struct known_trans *) p2;
--
--  return strcmp (s1->info.name, s2->info.name);
--}
--
--
--/* Open (maybe reopen) the module named in the struct.  Get the function
--   and data structure pointers we need.  */
--static int
--open_translit (struct known_trans *trans)
--{
--  __gconv_trans_query_fct queryfct;
--
--  trans->handle = __libc_dlopen (trans->fname);
--  if (trans->handle == NULL)
--    /* Not available.  */
--    return 1;
--
--  /* Find the required symbol.  */
--  queryfct = __libc_dlsym (trans->handle, "gconv_trans_context");
--  if (queryfct == NULL)
--    {
--      /* We cannot live with that.  */
--    close_and_out:
--      __libc_dlclose (trans->handle);
--      trans->handle = NULL;
--      return 1;
--    }
--
--  /* Get the context.  */
--  if (queryfct (trans->info.name, &trans->info.csnames, &trans->info.ncsnames)
--      != 0)
--    goto close_and_out;
--
--  /* Of course we also have to have the actual function.  */
--  trans->info.trans_fct = __libc_dlsym (trans->handle, "gconv_trans");
--  if (trans->info.trans_fct == NULL)
--    goto close_and_out;
--
--  /* Now the optional functions.  */
--  trans->info.trans_init_fct =
--    __libc_dlsym (trans->handle, "gconv_trans_init");
--  trans->info.trans_context_fct =
--    __libc_dlsym (trans->handle, "gconv_trans_context");
--  trans->info.trans_end_fct =
--    __libc_dlsym (trans->handle, "gconv_trans_end");
--
--  trans->open_count = 1;
--
--  return 0;
--}
--
--
- int
- internal_function
- __gconv_translit_find (struct trans_struct *trans)
- {
--  struct known_trans **found;
--  const struct path_elem *runp;
--  int res = 1;
--
--  /* We have to have a name.  */
--  assert (trans->name != NULL);
--
--  /* Acquire the lock.  */
--  __libc_lock_lock (lock);
--
--  /* See whether we know this module already.  */
--  found = __tfind (trans, &search_tree, trans_compare);
--  if (found != NULL)
--    {
--      /* Is this module available?  */
--      if ((*found)->handle != NULL)
--	{
--	  /* Maybe we have to reopen the file.  */
--	  if ((*found)->handle != (void *) -1)
--	    /* The object is not unloaded.  */
--	    res = 0;
--	  else if (open_translit (*found) == 0)
--	    {
--	      /* Copy the data.  */
--	      *trans = (*found)->info;
--	      (*found)->open_count++;
--	      res = 0;
--	    }
--	}
--    }
--  else
--    {
--      size_t name_len = strlen (trans->name) + 1;
--      int need_so = 0;
--      struct known_trans *newp;
--
--      /* We have to continue looking for the module.  */
--      if (__gconv_path_elem == NULL)
--	__gconv_get_path ();
--
--      /* See whether we have to append .so.  */
--      if (name_len <= 4 || memcmp (&trans->name[name_len - 4], ".so", 3) != 0)
--	need_so = 1;
--
--      /* Create a new entry.  */
--      newp = (struct known_trans *) malloc (sizeof (struct known_trans)
--					    + (__gconv_max_path_elem_len
--					       + name_len + 3)
--					    + name_len);
--      if (newp != NULL)
--	{
--	  char *cp;
--
--	  /* Clear the struct.  */
--	  memset (newp, '\0', sizeof (struct known_trans));
--
--	  /* Store a copy of the module name.  */
--	  newp->info.name = cp = (char *) (newp + 1);
--	  cp = __mempcpy (cp, trans->name, name_len);
--
--	  newp->fname = cp;
--
--	  /* Search in all the directories.  */
--	  for (runp = __gconv_path_elem; runp->name != NULL; ++runp)
--	    {
--	      cp = __mempcpy (__stpcpy ((char *) newp->fname, runp->name),
--			      trans->name, name_len);
--	      if (need_so)
--		memcpy (cp, ".so", sizeof (".so"));
--
--	      if (open_translit (newp) == 0)
--		{
--		  /* We found a module.  */
--		  res = 0;
--		  break;
--		}
--	    }
--
--	  if (res)
--	    newp->fname = NULL;
--
--	  /* In any case we'll add the entry to our search tree.  */
--	  if (__tsearch (newp, &search_tree, trans_compare) == NULL)
--	    {
--	      /* Yickes, this should not happen.  Unload the object.  */
--	      res = 1;
--	      /* XXX unload here.  */
--	    }
--	}
--    }
--
--  __libc_lock_unlock (lock);
--
--  return res;
-+  /* Transliteration module loading has been removed because it never
-+     worked as intended and suffered from a security vulnerability.
-+     Consequently, this function always fails.  */
-+  return 1;
- }