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merge mainline into jail

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-09-20 22:41:59 +02:00
commit 1b71d7500b
338 changed files with 36948 additions and 4504 deletions
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26
grub-core/normal/auth.c
View file

@ -161,7 +161,7 @@ grub_username_get (char buf[], unsigned buf_size)
while (1)
{
key = GRUB_TERM_ASCII_CHAR (grub_getkey ());
key = grub_getkey ();
if (key == '\n' || key == '\r')
break;
@ -248,3 +248,27 @@ grub_auth_check_authentication (const char *userlist)
return GRUB_ACCESS_DENIED;
}
static grub_err_t
grub_cmd_authenticate (struct grub_command *cmd __attribute__ ((unused)),
int argc, char **args)
{
return grub_auth_check_authentication ((argc >= 1) ? args[0] : "");
}
static grub_command_t cmd;
void
grub_normal_auth_init (void)
{
cmd = grub_register_command ("authenticate",
grub_cmd_authenticate,
N_("[USERLIST]"), N_("Authenticate users"));
}
void
grub_normal_auth_fini (void)
{
grub_unregister_command (cmd);
}

33
grub-core/normal/cmdline.c
View file

@ -388,16 +388,18 @@ grub_cmdline_get (const char *prompt)
grub_refresh ();
while ((key = GRUB_TERM_ASCII_CHAR (grub_getkey ())) != '\n' && key != '\r')
while ((key = grub_getkey ()) != '\n' && key != '\r')
{
switch (key)
{
case 1: /* Ctrl-a */
case GRUB_TERM_CTRL | 'a':
case GRUB_TERM_KEY_HOME:
lpos = 0;
cl_set_pos_all ();
break;
case 2: /* Ctrl-b */
case GRUB_TERM_CTRL | 'b':
case GRUB_TERM_KEY_LEFT:
if (lpos > 0)
{
lpos--;
@ -405,12 +407,14 @@ grub_cmdline_get (const char *prompt)
}
break;
case 5: /* Ctrl-e */
case GRUB_TERM_CTRL | 'e':
case GRUB_TERM_KEY_END:
lpos = llen;
cl_set_pos_all ();
break;
case 6: /* Ctrl-f */
case GRUB_TERM_CTRL | 'f':
case GRUB_TERM_KEY_RIGHT:
if (lpos < llen)
{
lpos++;
@ -418,7 +422,8 @@ grub_cmdline_get (const char *prompt)
}
break;
case 9: /* Ctrl-i or TAB */
case GRUB_TERM_CTRL | 'i':
case '\t':
{
int restore;
char *insertu8;
@ -492,7 +497,7 @@ grub_cmdline_get (const char *prompt)
}
break;
case 11: /* Ctrl-k */
case GRUB_TERM_CTRL | 'k':
if (lpos < llen)
{
if (kill_buf)
@ -516,7 +521,8 @@ grub_cmdline_get (const char *prompt)
}
break;
case 14: /* Ctrl-n */
case GRUB_TERM_CTRL | 'n':
case GRUB_TERM_KEY_DOWN:
{
grub_uint32_t *hist;
@ -534,7 +540,9 @@ grub_cmdline_get (const char *prompt)
break;
}
case 16: /* Ctrl-p */
case GRUB_TERM_KEY_UP:
case GRUB_TERM_CTRL | 'p':
{
grub_uint32_t *hist;
@ -553,7 +561,7 @@ grub_cmdline_get (const char *prompt)
}
break;
case 21: /* Ctrl-u */
case GRUB_TERM_CTRL | 'u':
if (lpos > 0)
{
grub_size_t n = lpos;
@ -579,7 +587,7 @@ grub_cmdline_get (const char *prompt)
}
break;
case 25: /* Ctrl-y */
case GRUB_TERM_CTRL | 'y':
if (kill_buf)
cl_insert (kill_buf);
break;
@ -598,7 +606,8 @@ grub_cmdline_get (const char *prompt)
break;
/* fall through */
case 4: /* Ctrl-d */
case GRUB_TERM_CTRL | 'd':
case GRUB_TERM_KEY_DC:
if (lpos < llen)
cl_delete (1);
break;

9
grub-core/normal/completion.c
View file

@ -100,15 +100,16 @@ static int
iterate_partition (grub_disk_t disk, const grub_partition_t p)
{
const char *disk_name = disk->name;
char *partition_name = grub_partition_get_name (p);
char *name;
int ret;
char *part_name;
if (! partition_name)
part_name = grub_partition_get_name (p);
if (! part_name)
return 1;
name = grub_xasprintf ("%s,%s", disk_name, partition_name);
grub_free (partition_name);
name = grub_xasprintf ("%s,%s", disk_name, part_name);
grub_free (part_name);
if (! name)
return 1;

2
grub-core/normal/main.c
View file

@ -477,6 +477,7 @@ GRUB_MOD_INIT(normal)
/* Previously many modules depended on gzio. Be nice to user and load it. */
grub_dl_load ("gzio");
grub_normal_auth_init ();
grub_context_init ();
grub_script_init ();
grub_menu_init ();
@ -520,6 +521,7 @@ GRUB_MOD_FINI(normal)
grub_context_fini ();
grub_script_fini ();
grub_menu_fini ();
grub_normal_auth_fini ();
grub_xputs = grub_xputs_saved;

44
grub-core/normal/menu.c
View file

@ -158,6 +158,7 @@ void
grub_menu_execute_entry(grub_menu_entry_t entry)
{
grub_err_t err = GRUB_ERR_NONE;
int errs_before;
if (entry->restricted)
err = grub_auth_check_authentication (entry->users);
@ -169,9 +170,14 @@ grub_menu_execute_entry(grub_menu_entry_t entry)
return;
}
errs_before = grub_err_printed_errors;
grub_env_set ("chosen", entry->title);
grub_script_execute_sourcecode (entry->sourcecode, entry->argc, entry->args);
if (errs_before != grub_err_printed_errors)
grub_wait_after_message ();
if (grub_errno == GRUB_ERR_NONE && grub_loader_is_loaded ())
/* Implicit execution of boot, only if something is loaded. */
grub_command_execute ("boot", 0, 0);
@ -407,7 +413,7 @@ run_menu (grub_menu_t menu, int nested, int *auto_boot)
if (grub_checkkey () >= 0 || timeout < 0)
{
c = GRUB_TERM_ASCII_CHAR (grub_getkey ());
c = grub_getkey ();
if (timeout >= 0)
{
@ -418,31 +424,36 @@ run_menu (grub_menu_t menu, int nested, int *auto_boot)
switch (c)
{
case GRUB_TERM_HOME:
case GRUB_TERM_KEY_HOME:
case GRUB_TERM_CTRL | 'a':
current_entry = 0;
menu_set_chosen_entry (current_entry);
break;
case GRUB_TERM_END:
case GRUB_TERM_KEY_END:
case GRUB_TERM_CTRL | 'e':
current_entry = menu->size - 1;
menu_set_chosen_entry (current_entry);
break;
case GRUB_TERM_UP:
case GRUB_TERM_KEY_UP:
case GRUB_TERM_CTRL | 'p':
case '^':
if (current_entry > 0)
current_entry--;
menu_set_chosen_entry (current_entry);
break;
case GRUB_TERM_DOWN:
case GRUB_TERM_CTRL | 'n':
case GRUB_TERM_KEY_DOWN:
case 'v':
if (current_entry < menu->size - 1)
current_entry++;
menu_set_chosen_entry (current_entry);
break;
case GRUB_TERM_PPAGE:
case GRUB_TERM_CTRL | 'g':
case GRUB_TERM_KEY_PPAGE:
if (current_entry < GRUB_MENU_PAGE_SIZE)
current_entry = 0;
else
@ -450,7 +461,8 @@ run_menu (grub_menu_t menu, int nested, int *auto_boot)
menu_set_chosen_entry (current_entry);
break;
case GRUB_TERM_NPAGE:
case GRUB_TERM_CTRL | 'c':
case GRUB_TERM_KEY_NPAGE:
if (current_entry + GRUB_MENU_PAGE_SIZE < menu->size)
current_entry += GRUB_MENU_PAGE_SIZE;
else
@ -460,7 +472,8 @@ run_menu (grub_menu_t menu, int nested, int *auto_boot)
case '\n':
case '\r':
case 6:
case GRUB_TERM_KEY_RIGHT:
case GRUB_TERM_CTRL | 'f':
menu_fini ();
*auto_boot = 0;
return current_entry;
@ -576,20 +589,9 @@ show_menu (grub_menu_t menu, int nested)
grub_cls ();
if (auto_boot)
{
grub_menu_execute_with_fallback (menu, e, &execution_callback, 0);
}
grub_menu_execute_with_fallback (menu, e, &execution_callback, 0);
else
{
int chars_before = grub_normal_get_char_counter ();
grub_errno = GRUB_ERR_NONE;
grub_menu_execute_entry (e);
grub_print_error ();
grub_errno = GRUB_ERR_NONE;
if (chars_before != grub_normal_get_char_counter ())
grub_wait_after_message ();
}
grub_menu_execute_entry (e);
}
return GRUB_ERR_NONE;

64
grub-core/normal/menu_entry.c
View file

@ -1161,6 +1161,7 @@ run (struct screen *screen)
{
int currline = 0;
char *nextline;
int errs_before;
auto grub_err_t editor_getline (char **line, int cont);
grub_err_t editor_getline (char **line, int cont __attribute__ ((unused)))
@ -1194,6 +1195,7 @@ run (struct screen *screen)
grub_printf_ (N_("Booting a command list"));
grub_printf ("\n\n");
errs_before = grub_err_printed_errors;
/* Execute the script, line for line. */
while (currline < screen->num_lines)
@ -1203,6 +1205,9 @@ run (struct screen *screen)
break;
}
if (errs_before != grub_err_printed_errors)
grub_wait_after_message ();
if (grub_errno == GRUB_ERR_NONE && grub_loader_is_loaded ())
/* Implicit execution of boot, only if something is loaded. */
grub_command_execute ("boot", 0, 0);
@ -1272,7 +1277,7 @@ grub_menu_entry_run (grub_menu_entry_t entry)
while (1)
{
int c = GRUB_TERM_ASCII_CHAR (grub_getkey ());
int c = grub_getkey ();
if (screen->completion_shown)
{
@ -1288,70 +1293,79 @@ grub_menu_entry_run (grub_menu_entry_t entry)
switch (c)
{
case 16: /* C-p */
case GRUB_TERM_KEY_UP:
case GRUB_TERM_CTRL | 'p':
if (! previous_line (screen, 1))
goto fail;
break;
case 14: /* C-n */
case GRUB_TERM_CTRL | 'n':
case GRUB_TERM_KEY_DOWN:
if (! next_line (screen, 1))
goto fail;
break;
case 6: /* C-f */
case GRUB_TERM_CTRL | 'f':
case GRUB_TERM_KEY_RIGHT:
if (! forward_char (screen, 1))
goto fail;
break;
case 2: /* C-b */
case GRUB_TERM_CTRL | 'b':
case GRUB_TERM_KEY_LEFT:
if (! backward_char (screen, 1))
goto fail;
break;
case 1: /* C-a */
case GRUB_TERM_CTRL | 'a':
case GRUB_TERM_KEY_HOME:
if (! beginning_of_line (screen, 1))
goto fail;
break;
case 5: /* C-e */
case GRUB_TERM_CTRL | 'e':
case GRUB_TERM_KEY_END:
if (! end_of_line (screen, 1))
goto fail;
break;
case '\t': /* C-i */
case GRUB_TERM_CTRL | 'i':
case '\t':
if (! complete (screen, prev_c == c, 1))
goto fail;
break;
case 4: /* C-d */
case GRUB_TERM_CTRL | 'd':
case GRUB_TERM_KEY_DC:
if (! delete_char (screen, 1))
goto fail;
break;
case 8: /* C-h */
case GRUB_TERM_CTRL | 'h':
case '\b':
if (! backward_delete_char (screen, 1))
goto fail;
break;
case 11: /* C-k */
case GRUB_TERM_CTRL | 'k':
if (! kill_line (screen, prev_c == c, 1))
goto fail;
break;
case 21: /* C-u */
case GRUB_TERM_CTRL | 'u':
/* FIXME: What behavior is good for this key? */
break;
case 25: /* C-y */
case GRUB_TERM_CTRL | 'y':
if (! yank (screen, 1))
goto fail;
break;
case 12: /* C-l */
case GRUB_TERM_CTRL | 'l':
/* FIXME: centering. */
goto refresh;
case 15: /* C-o */
case GRUB_TERM_CTRL | 'o':
if (! open_line (screen, 1))
goto fail;
break;
@ -1366,23 +1380,19 @@ grub_menu_entry_run (grub_menu_entry_t entry)
destroy_screen (screen);
return;
case 3: /* C-c */
case GRUB_TERM_CTRL | 'c':
case GRUB_TERM_KEY_F2:
grub_cmdline_run (1);
goto refresh;
case 24: /* C-x */
{
int chars_before = grub_normal_get_char_counter ();
run (screen);
if (chars_before != grub_normal_get_char_counter ())
grub_wait_after_message ();
}
case GRUB_TERM_CTRL | 'x':
case GRUB_TERM_KEY_F10:
run (screen);
goto refresh;
case 18: /* C-r */
case 19: /* C-s */
case 20: /* C-t */
case GRUB_TERM_CTRL | 'r':
case GRUB_TERM_CTRL | 's':
case GRUB_TERM_CTRL | 't':
/* FIXME */
break;

9
grub-core/normal/menu_text.c
View file

@ -120,17 +120,10 @@ print_message (int nested, int edit, struct grub_term_output *term)
if (edit)
{
grub_putcode ('\n', term);
#ifdef GRUB_MACHINE_EFI
grub_print_message_indented (_("Minimum Emacs-like screen editing is \
supported. TAB lists completions. Press F1 to boot, F2=Ctrl-a, F3=Ctrl-e, \
F4 for a command-line or ESC to discard edits and return to the GRUB menu."),
STANDARD_MARGIN, STANDARD_MARGIN, term);
#else
grub_print_message_indented (_("Minimum Emacs-like screen editing is \
supported. TAB lists completions. Press Ctrl-x to boot, Ctrl-c for a \
supported. TAB lists completions. Press Ctrl-x or F10 to boot, Ctrl-c or F2 for a \
command-line or ESC to discard edits and return to the GRUB menu."),
STANDARD_MARGIN, STANDARD_MARGIN, term);
#endif
}
else
{

10
grub-core/normal/term.c
View file

@ -42,17 +42,9 @@ static struct term_state *term_states = NULL;
/* If the more pager is active. */
static int grub_more;
static int grub_normal_char_counter = 0;
static void
putcode_real (grub_uint32_t code, struct grub_term_output *term);
int
grub_normal_get_char_counter (void)
{
return grub_normal_char_counter;
}
void
grub_normal_reset_more (void)
{
@ -409,8 +401,6 @@ putglyph (const struct grub_unicode_glyph *c, struct grub_term_output *term)
.estimated_width = 1
};
grub_normal_char_counter++;
if (c->base == '\t' && term->getxy)
{
int n;