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Removed restricted mode - Fix #11972

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This commit is contained in:
georg3tom
2020-03-09 02:20:20 +05:30
committed by Björn Linse
parent 0a95549d66
commit 7777532ceb
15 changed files with 55 additions and 200 deletions
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29
src/nvim/ex_cmds.c
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@@ -1049,13 +1049,13 @@ void do_bang(int addr_count, exarg_T *eap, int forceit, int do_in, int do_out)
int len;
int scroll_save = msg_scroll;
/*
* Disallow shell commands in restricted mode (-Z)
* Disallow shell commands from .exrc and .vimrc in current directory for
* security reasons.
*/
if (check_restricted() || check_secure())
//
// Disallow shell commands from .exrc and .vimrc in current directory for
// security reasons.
//
if (check_secure()) {
return;
}
if (addr_count == 0) { /* :! */
msg_scroll = FALSE; /* don't scroll here */
@@ -1383,10 +1383,9 @@ do_shell(
int flags // may be SHELL_DOOUT when output is redirected
)
{
// Disallow shell commands in restricted mode (-Z)
// Disallow shell commands from .exrc and .vimrc in current directory for
// security reasons.
if (check_restricted() || check_secure()) {
if (check_secure()) {
msg_end();
return;
}
@@ -3030,20 +3029,6 @@ void ex_z(exarg_T *eap)
ex_no_reprint = true;
}
// Check if the restricted flag is set.
// If so, give an error message and return true.
// Otherwise, return false.
bool check_restricted(void)
FUNC_ATTR_PURE FUNC_ATTR_WARN_UNUSED_RESULT
{
if (restricted) {
EMSG(_("E145: Shell commands and some functionality not allowed"
" in restricted mode"));
return true;
}
return false;
}
/*
* Check if the secure flag is set (.exrc or .vimrc in current directory).
* If so, give an error message and return TRUE.