/* Read the file crypto.lst for auto-loading. */
void
read_crypto_list (const char *prefix)
{
char *filename;
grub_file_t file;
char *buf = NULL;
if (!prefix)
{
grub_errno = GRUB_ERR_NONE;
return;
}
filename = grub_xasprintf ("%s/" GRUB_TARGET_CPU "-" GRUB_PLATFORM
"/crypto.lst", prefix);
if (!filename)
{
grub_errno = GRUB_ERR_NONE;
return;
}
file = grub_file_open (filename);
grub_free (filename);
if (!file)
{
grub_errno = GRUB_ERR_NONE;
return;
}
/* Override previous crypto.lst. */
grub_crypto_spec_free ();
for (;; grub_free (buf))
{
char *p, *name;
struct load_spec *cur;
buf = grub_file_getline (file);
if (! buf)
break;
name = buf;
while (grub_isspace (name[0]))
name++;
p = grub_strchr (name, ':');
if (! p)
continue;
*p = '\0';
p++;
while (*p == ' ' || *p == '\t')
p++;
cur = grub_malloc (sizeof (*cur));
if (!cur)
{
grub_errno = GRUB_ERR_NONE;
continue;
}
cur->name = grub_strdup (name);
if (! name)
{
grub_errno = GRUB_ERR_NONE;
grub_free (cur);
continue;
}
cur->modname = grub_strdup (p);
if (! cur->modname)
{
grub_errno = GRUB_ERR_NONE;
grub_free (cur);
grub_free (cur->name);
continue;
}
cur->next = crypto_specs;
crypto_specs = cur;
}
grub_file_close (file);
grub_errno = GRUB_ERR_NONE;
grub_crypto_autoload_hook = grub_crypto_autoload;
}
/* Read the file crypto.lst for auto-loading. */
void
read_crypto_list (void)
{
const char *prefix;
char *filename;
grub_file_t file;
char *buf = NULL;
prefix = grub_env_get ("prefix");
if (!prefix)
{
grub_errno = GRUB_ERR_NONE;
return;
}
filename = grub_xasprintf ("%s/crypto.lst", prefix);
if (!filename)
{
grub_errno = GRUB_ERR_NONE;
return;
}
file = grub_file_open (filename);
grub_free (filename);
if (!file)
{
grub_errno = GRUB_ERR_NONE;
return;
}
/* Override previous crypto.lst. */
grub_crypto_spec_free ();
for (;; grub_free (buf))
{
char *p, *name;
struct load_spec *cur;
buf = grub_file_getline (file);
if (! buf)
break;
name = buf;
p = grub_strchr (name, ':');
if (! p)
continue;
*p = '\0';
while (*++p == ' ')
;
cur = grub_malloc (sizeof (*cur));
if (!cur)
{
grub_errno = GRUB_ERR_NONE;
continue;
}
cur->name = grub_strdup (name);
if (! name)
{
grub_errno = GRUB_ERR_NONE;
grub_free (cur);
continue;
}
cur->modname = grub_strdup (p);
if (! cur->modname)
{
grub_errno = GRUB_ERR_NONE;
grub_free (cur);
grub_free (cur->name);
continue;
}
cur->next = crypto_specs;
crypto_specs = cur;
}
grub_file_close (file);
grub_errno = GRUB_ERR_NONE;
grub_crypto_autoload_hook = grub_crypto_autoload;
}
