Patchlevel 28
This commit is contained in:
Ondrej Oprala
parent
6319f7c362
commit
70b49a47e3
@ -1,12 +0,0 @@
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*** ../bash-20140912/parse.y 2014-08-26 15:09:42.000000000 -0400
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--- parse.y 2014-09-24 22:47:28.000000000 -0400
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***************
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*** 2959,2962 ****
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--- 2959,2964 ----
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word_desc_to_read = (WORD_DESC *)NULL;
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+ eol_ungetc_lookahead = 0;
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+
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current_token = '\n'; /* XXX */
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last_read_token = '\n';
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@ -1,155 +0,0 @@
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--- ../bash-4.2-orig/variables.c 2014-09-25 13:07:59.313209541 +0200
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+++ variables.c 2014-09-25 13:15:29.869420719 +0200
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@@ -268,7 +268,7 @@
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static void propagate_temp_var __P((PTR_T));
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static void dispose_temporary_env __P((sh_free_func_t *));
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-static inline char *mk_env_string __P((const char *, const char *));
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+static inline char *mk_env_string __P((const char *, const char *, int));
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static char **make_env_array_from_var_list __P((SHELL_VAR **));
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static char **make_var_export_array __P((VAR_CONTEXT *));
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static char **make_func_export_array __P((void));
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@@ -301,6 +301,14 @@
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#endif
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}
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+/* Prefix and suffix for environment variable names which contain
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+ shell functions. */
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+#define FUNCDEF_PREFIX "BASH_FUNC_"
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+#define FUNCDEF_PREFIX_LEN (strlen (FUNCDEF_PREFIX))
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+#define FUNCDEF_SUFFIX "()"
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+#define FUNCDEF_SUFFIX_LEN (strlen (FUNCDEF_SUFFIX))
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+
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+
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/* Initialize the shell variables from the current environment.
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If PRIVMODE is nonzero, don't import functions from ENV or
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parse $SHELLOPTS. */
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@@ -338,36 +346,48 @@
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/* If exported function, define it now. Don't import functions from
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the environment in privileged mode. */
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- if (privmode == 0 && read_but_dont_execute == 0 && STREQN ("() {", string, 4))
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- {
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- string_length = strlen (string);
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- temp_string = (char *)xmalloc (3 + string_length + char_index);
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+ if (privmode == 0 && read_but_dont_execute == 0
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+ && STREQN (FUNCDEF_PREFIX, name, FUNCDEF_PREFIX_LEN)
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+ && STREQ (name + char_index - FUNCDEF_SUFFIX_LEN, FUNCDEF_SUFFIX)
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+ && STREQN ("() {", string, 4))
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+ {
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+ size_t name_length
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+ = char_index - (FUNCDEF_PREFIX_LEN + FUNCDEF_SUFFIX_LEN);
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+ char *temp_name = name + FUNCDEF_PREFIX_LEN;
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+ /* Temporarily remove the suffix. */
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+ temp_name[name_length] = '\0';
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- strcpy (temp_string, name);
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- temp_string[char_index] = ' ';
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- strcpy (temp_string + char_index + 1, string);
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+ string_length = strlen (string);
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+ temp_string = (char *)xmalloc (name_length + 1 + string_length + 1);
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+ memcpy (temp_string, temp_name, name_length);
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+ temp_string[name_length] = ' ';
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+ memcpy (temp_string + name_length + 1, string, string_length + 1);
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/* Don't import function names that are invalid identifiers from the
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environment, though we still allow them to be defined as shell
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variables. */
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- if (legal_identifier (name))
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- parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD);
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+ if (legal_identifier (temp_name))
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+ parse_and_execute (temp_string, temp_name,
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+ SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD);
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- if (temp_var = find_function (name))
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+ if (temp_var = find_function (temp_name))
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{
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VSETATTR (temp_var, (att_exported|att_imported));
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array_needs_making = 1;
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}
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else
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{
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if (temp_var = bind_variable (name, string, 0))
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{
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VSETATTR (temp_var, (att_exported | att_imported | att_invisible));
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array_needs_making = 1;
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}
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last_command_exit_value = 1;
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report_error (_("error importing function definition for `%s'"), name);
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}
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+
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+ /* Restore the original suffix. */
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+ temp_name[name_length] = FUNCDEF_SUFFIX[0];
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}
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#if defined (ARRAY_VARS)
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# if ARRAY_EXPORT
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@@ -2537,7 +2557,7 @@
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var->context = variable_context; /* XXX */
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INVALIDATE_EXPORTSTR (var);
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- var->exportstr = mk_env_string (name, value);
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+ var->exportstr = mk_env_string (name, value, 0);
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array_needs_making = 1;
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@@ -3388,22 +3408,43 @@
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/* */
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/* **************************************************************** */
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+/* Returns the string NAME=VALUE if !FUNCTIONP or if VALUE == NULL (in
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+ which case it is treated as empty). Otherwise, decorate NAME with
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+ FUNCDEF_PREFIX and FUNCDEF_SUFFIX, and return a string of the form
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+ FUNCDEF_PREFIX NAME FUNCDEF_SUFFIX = VALUE (without spaces). */
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static inline char *
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-mk_env_string (name, value)
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+mk_env_string (name, value, functionp)
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const char *name, *value;
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+ int functionp;
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{
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- int name_len, value_len;
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- char *p;
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+ size_t name_len, value_len;
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+ char *p, *q;
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name_len = strlen (name);
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value_len = STRLEN (value);
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- p = (char *)xmalloc (2 + name_len + value_len);
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- strcpy (p, name);
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- p[name_len] = '=';
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+ if (functionp && value != NULL)
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+ {
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+ p = (char *)xmalloc (FUNCDEF_PREFIX_LEN + name_len + FUNCDEF_SUFFIX_LEN
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+ + 1 + value_len + 1);
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+ q = p;
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+ memcpy (q, FUNCDEF_PREFIX, FUNCDEF_PREFIX_LEN);
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+ q += FUNCDEF_PREFIX_LEN;
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+ memcpy (q, name, name_len);
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+ q += name_len;
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+ memcpy (q, FUNCDEF_SUFFIX, FUNCDEF_SUFFIX_LEN);
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+ q += FUNCDEF_SUFFIX_LEN;
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+ }
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+ else
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+ {
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+ p = (char *)xmalloc (name_len + 1 + value_len + 1);
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+ memcpy (p, name, name_len);
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+ q = p + name_len;
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+ }
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+ q[0] = '=';
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if (value && *value)
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- strcpy (p + name_len + 1, value);
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+ memcpy (q + 1, value, value_len + 1);
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else
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- p[name_len + 1] = '\0';
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+ q[1] = '\0';
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return (p);
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}
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@@ -3489,7 +3530,7 @@
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/* Gee, I'd like to get away with not using savestring() if we're
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using the cached exportstr... */
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list[list_index] = USE_EXPORTSTR ? savestring (value)
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- : mk_env_string (var->name, value);
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+ : mk_env_string (var->name, value, function_p (var));
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if (USE_EXPORTSTR == 0)
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SAVE_EXPORTSTR (var, list[list_index]);
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@ -1,83 +0,0 @@
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--- ../bash-4.2-orig/parse.y 2014-09-25 13:07:59.218209276 +0200
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+++ parse.y 2014-09-25 15:26:52.813159810 +0200
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@@ -264,9 +264,21 @@
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/* Variables to manage the task of reading here documents, because we need to
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defer the reading until after a complete command has been collected. */
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-static REDIRECT *redir_stack[10];
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+static REDIRECT **redir_stack;
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int need_here_doc;
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+/* Pushes REDIR onto redir_stack, resizing it as needed. */
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+static void
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+push_redir_stack (REDIRECT *redir)
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+{
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+ /* Guard against oveflow. */
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+ if (need_here_doc + 1 > INT_MAX / sizeof (*redir_stack))
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+ abort ();
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+ redir_stack = xrealloc (redir_stack,
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+ (need_here_doc + 1) * sizeof (*redir_stack));
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+ redir_stack[need_here_doc++] = redir;
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+}
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+
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/* Where shell input comes from. History expansion is performed on each
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line when the shell is interactive. */
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static char *shell_input_line = (char *)NULL;
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@@ -519,42 +531,42 @@
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source.dest = 0;
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redir.filename = $2;
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$$ = make_redirection (source, r_reading_until, redir, 0);
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- redir_stack[need_here_doc++] = $$;
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+ push_redir_stack ($$);
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}
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| NUMBER LESS_LESS WORD
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{
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source.dest = $1;
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redir.filename = $3;
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$$ = make_redirection (source, r_reading_until, redir, 0);
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- redir_stack[need_here_doc++] = $$;
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+ push_redir_stack ($$);
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}
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| REDIR_WORD LESS_LESS WORD
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{
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source.filename = $1;
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redir.filename = $3;
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$$ = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN);
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- redir_stack[need_here_doc++] = $$;
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+ push_redir_stack ($$);
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}
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| LESS_LESS_MINUS WORD
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{
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source.dest = 0;
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redir.filename = $2;
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$$ = make_redirection (source, r_deblank_reading_until, redir, 0);
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- redir_stack[need_here_doc++] = $$;
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+ push_redir_stack ($$);
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}
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| NUMBER LESS_LESS_MINUS WORD
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{
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source.dest = $1;
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redir.filename = $3;
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$$ = make_redirection (source, r_deblank_reading_until, redir, 0);
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- redir_stack[need_here_doc++] = $$;
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+ push_redir_stack ($$);
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}
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| REDIR_WORD LESS_LESS_MINUS WORD
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{
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source.filename = $1;
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redir.filename = $3;
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$$ = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN);
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- redir_stack[need_here_doc++] = $$;
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+ push_redir_stack ($$);
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}
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| LESS_LESS_LESS WORD
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{
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@@ -4757,7 +4769,7 @@
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case CASE:
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case SELECT:
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case FOR:
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- if (word_top < MAX_CASE_NEST)
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+ if (word_top + 1 < MAX_CASE_NEST)
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word_top++;
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word_lineno[word_top] = line_number;
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break;
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22
bash.spec
22
bash.spec
@ -1,5 +1,5 @@
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#% define beta_tag rc2
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#% define beta_tag rc2
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%define patchleveltag .25
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%define patchleveltag .28
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%define baseversion 4.3
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%define baseversion 4.3
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%bcond_without tests
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%bcond_without tests
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%{!?_pkgdocdir: %global _pkgdocdir %{_docdir}/%{name}-%{version}}
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%{!?_pkgdocdir: %global _pkgdocdir %{_docdir}/%{name}-%{version}}
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@ -7,7 +7,7 @@
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Version: %{baseversion}%{patchleveltag}
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Version: %{baseversion}%{patchleveltag}
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Name: bash
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Name: bash
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Summary: The GNU Bourne Again shell
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Summary: The GNU Bourne Again shell
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Release: 2%{?dist}
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Release: 1%{?dist}
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Group: System Environment/Shells
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Group: System Environment/Shells
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License: GPLv3+
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License: GPLv3+
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Url: http://www.gnu.org/software/bash
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Url: http://www.gnu.org/software/bash
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@ -46,6 +46,9 @@ Patch022: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-022
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Patch023: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-023
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Patch023: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-023
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Patch024: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-024
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Patch024: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-024
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Patch025: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-025
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Patch025: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-025
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Patch026: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-026
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Patch027: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-027
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Patch028: ftp://ftp.gnu.org/gnu/bash/bash-4.3-patches/bash43-028
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# Other patches
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# Other patches
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Patch101: bash-2.02-security.patch
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Patch101: bash-2.02-security.patch
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@ -103,12 +106,6 @@ Patch134: bash-4.3-pathexp-globignore-delim.patch
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# 1102815 - fix double echoes in vi visual mode
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# 1102815 - fix double echoes in vi visual mode
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Patch135: bash-4.3-noecho.patch
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Patch135: bash-4.3-noecho.patch
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# 1146319 - cve-2014-7169
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Patch136: bash-4.2-cve-2014-7169-0.patch
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Patch137: bash-4.2-cve-2014-7169-1.patch
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Patch138: bash-4.2-cve-2014-7169-2.patch
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BuildRequires: texinfo bison
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BuildRequires: texinfo bison
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BuildRequires: ncurses-devel
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BuildRequires: ncurses-devel
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BuildRequires: autoconf, gettext
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BuildRequires: autoconf, gettext
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@ -160,6 +157,9 @@ This package contains documentation files for %{name}.
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%patch023 -p0 -b .023
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%patch023 -p0 -b .023
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%patch024 -p0 -b .024
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%patch024 -p0 -b .024
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%patch025 -p0 -b .025
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%patch025 -p0 -b .025
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%patch026 -p0 -b .026
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%patch027 -p0 -b .027
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%patch028 -p0 -b .028
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# Other patches
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# Other patches
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%patch101 -p1 -b .security
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%patch101 -p1 -b .security
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@ -190,9 +190,6 @@ This package contains documentation files for %{name}.
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%patch131 -p0 -b .keyword
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%patch131 -p0 -b .keyword
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%patch134 -p0 -b .delim
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%patch134 -p0 -b .delim
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%patch135 -p1 -b .noecho
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%patch135 -p1 -b .noecho
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%patch136 -p0 -b .7169-0
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%patch137 -p0 -b .7169-1
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%patch138 -p0 -b .7169-2
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echo %{version} > _distribution
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echo %{version} > _distribution
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echo %{release} > _patchlevel
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echo %{release} > _patchlevel
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@ -388,6 +385,9 @@ end
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%doc doc/*.ps doc/*.0 doc/*.html doc/article.txt
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%doc doc/*.ps doc/*.0 doc/*.html doc/article.txt
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%changelog
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%changelog
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* Thu Oct 02 2014 Ondrej Oprala <ooprala@redhat.com> - 4.3.28-1
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|
- Patchlevel 28
|
||||||
|
|
||||||
* Thu Sep 25 2014 Ondrej Oprala <ooprala@redhat.com> - 4.3.25-2
|
* Thu Sep 25 2014 Ondrej Oprala <ooprala@redhat.com> - 4.3.25-2
|
||||||
- CVE-2014-7169
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- CVE-2014-7169
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||||||
Resolves: #1146319
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Resolves: #1146319
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60
bash43-026
Normal file
60
bash43-026
Normal file
@ -0,0 +1,60 @@
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|||||||
|
BASH PATCH REPORT
|
||||||
|
=================
|
||||||
|
|
||||||
|
Bash-Release: 4.3
|
||||||
|
Patch-ID: bash43-026
|
||||||
|
|
||||||
|
Bug-Reported-by: Tavis Ormandy <taviso@cmpxchg8b.com>
|
||||||
|
Bug-Reference-ID:
|
||||||
|
Bug-Reference-URL: http://twitter.com/taviso/statuses/514887394294652929
|
||||||
|
|
||||||
|
Bug-Description:
|
||||||
|
|
||||||
|
Under certain circumstances, bash can incorrectly save a lookahead character and
|
||||||
|
return it on a subsequent call, even when reading a new line.
|
||||||
|
|
||||||
|
Patch (apply with `patch -p0'):
|
||||||
|
|
||||||
|
*** ../bash-4.3.25/parse.y 2014-07-30 10:14:31.000000000 -0400
|
||||||
|
--- parse.y 2014-09-25 20:20:21.000000000 -0400
|
||||||
|
***************
|
||||||
|
*** 2954,2957 ****
|
||||||
|
--- 2954,2959 ----
|
||||||
|
word_desc_to_read = (WORD_DESC *)NULL;
|
||||||
|
|
||||||
|
+ eol_ungetc_lookahead = 0;
|
||||||
|
+
|
||||||
|
current_token = '\n'; /* XXX */
|
||||||
|
last_read_token = '\n';
|
||||||
|
*** ../bash-4.3.25/y.tab.c 2014-07-30 10:14:32.000000000 -0400
|
||||||
|
--- y.tab.c 2014-09-25 20:21:48.000000000 -0400
|
||||||
|
***************
|
||||||
|
*** 5266,5269 ****
|
||||||
|
--- 5266,5271 ----
|
||||||
|
word_desc_to_read = (WORD_DESC *)NULL;
|
||||||
|
|
||||||
|
+ eol_ungetc_lookahead = 0;
|
||||||
|
+
|
||||||
|
current_token = '\n'; /* XXX */
|
||||||
|
last_read_token = '\n';
|
||||||
|
***************
|
||||||
|
*** 8540,8542 ****
|
||||||
|
}
|
||||||
|
#endif /* HANDLE_MULTIBYTE */
|
||||||
|
-
|
||||||
|
--- 8542,8543 ----
|
||||||
|
*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500
|
||||||
|
--- patchlevel.h 2014-03-20 20:01:28.000000000 -0400
|
||||||
|
***************
|
||||||
|
*** 26,30 ****
|
||||||
|
looks for to find the patch level (for the sccs version string). */
|
||||||
|
|
||||||
|
! #define PATCHLEVEL 25
|
||||||
|
|
||||||
|
#endif /* _PATCHLEVEL_H_ */
|
||||||
|
--- 26,30 ----
|
||||||
|
looks for to find the patch level (for the sccs version string). */
|
||||||
|
|
||||||
|
! #define PATCHLEVEL 26
|
||||||
|
|
||||||
|
#endif /* _PATCHLEVEL_H_ */
|
||||||
221
bash43-027
Normal file
221
bash43-027
Normal file
@ -0,0 +1,221 @@
|
|||||||
|
BASH PATCH REPORT
|
||||||
|
=================
|
||||||
|
|
||||||
|
Bash-Release: 4.3
|
||||||
|
Patch-ID: bash43-027
|
||||||
|
|
||||||
|
Bug-Reported-by: Florian Weimer <fweimer@redhat.com>
|
||||||
|
Bug-Reference-ID:
|
||||||
|
Bug-Reference-URL:
|
||||||
|
|
||||||
|
Bug-Description:
|
||||||
|
|
||||||
|
This patch changes the encoding bash uses for exported functions to avoid
|
||||||
|
clashes with shell variables and to avoid depending only on an environment
|
||||||
|
variable's contents to determine whether or not to interpret it as a shell
|
||||||
|
function.
|
||||||
|
|
||||||
|
Patch (apply with `patch -p0'):
|
||||||
|
|
||||||
|
*** ../bash-4.3.26/variables.c 2014-09-25 23:02:18.000000000 -0400
|
||||||
|
--- variables.c 2014-09-27 20:52:04.000000000 -0400
|
||||||
|
***************
|
||||||
|
*** 84,87 ****
|
||||||
|
--- 84,92 ----
|
||||||
|
#define ifsname(s) ((s)[0] == 'I' && (s)[1] == 'F' && (s)[2] == 'S' && (s)[3] == '\0')
|
||||||
|
|
||||||
|
+ #define BASHFUNC_PREFIX "BASH_FUNC_"
|
||||||
|
+ #define BASHFUNC_PREFLEN 10 /* == strlen(BASHFUNC_PREFIX */
|
||||||
|
+ #define BASHFUNC_SUFFIX "%%"
|
||||||
|
+ #define BASHFUNC_SUFFLEN 2 /* == strlen(BASHFUNC_SUFFIX) */
|
||||||
|
+
|
||||||
|
extern char **environ;
|
||||||
|
|
||||||
|
***************
|
||||||
|
*** 280,284 ****
|
||||||
|
static void dispose_temporary_env __P((sh_free_func_t *));
|
||||||
|
|
||||||
|
! static inline char *mk_env_string __P((const char *, const char *));
|
||||||
|
static char **make_env_array_from_var_list __P((SHELL_VAR **));
|
||||||
|
static char **make_var_export_array __P((VAR_CONTEXT *));
|
||||||
|
--- 285,289 ----
|
||||||
|
static void dispose_temporary_env __P((sh_free_func_t *));
|
||||||
|
|
||||||
|
! static inline char *mk_env_string __P((const char *, const char *, int));
|
||||||
|
static char **make_env_array_from_var_list __P((SHELL_VAR **));
|
||||||
|
static char **make_var_export_array __P((VAR_CONTEXT *));
|
||||||
|
***************
|
||||||
|
*** 350,369 ****
|
||||||
|
/* If exported function, define it now. Don't import functions from
|
||||||
|
the environment in privileged mode. */
|
||||||
|
! if (privmode == 0 && read_but_dont_execute == 0 && STREQN ("() {", string, 4))
|
||||||
|
{
|
||||||
|
string_length = strlen (string);
|
||||||
|
! temp_string = (char *)xmalloc (3 + string_length + char_index);
|
||||||
|
|
||||||
|
! strcpy (temp_string, name);
|
||||||
|
! temp_string[char_index] = ' ';
|
||||||
|
! strcpy (temp_string + char_index + 1, string);
|
||||||
|
|
||||||
|
/* Don't import function names that are invalid identifiers from the
|
||||||
|
environment, though we still allow them to be defined as shell
|
||||||
|
variables. */
|
||||||
|
! if (legal_identifier (name))
|
||||||
|
! parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD);
|
||||||
|
|
||||||
|
! if (temp_var = find_function (name))
|
||||||
|
{
|
||||||
|
VSETATTR (temp_var, (att_exported|att_imported));
|
||||||
|
--- 355,385 ----
|
||||||
|
/* If exported function, define it now. Don't import functions from
|
||||||
|
the environment in privileged mode. */
|
||||||
|
! if (privmode == 0 && read_but_dont_execute == 0 &&
|
||||||
|
! STREQN (BASHFUNC_PREFIX, name, BASHFUNC_PREFLEN) &&
|
||||||
|
! STREQ (BASHFUNC_SUFFIX, name + char_index - BASHFUNC_SUFFLEN) &&
|
||||||
|
! STREQN ("() {", string, 4))
|
||||||
|
{
|
||||||
|
+ size_t namelen;
|
||||||
|
+ char *tname; /* desired imported function name */
|
||||||
|
+
|
||||||
|
+ namelen = char_index - BASHFUNC_PREFLEN - BASHFUNC_SUFFLEN;
|
||||||
|
+
|
||||||
|
+ tname = name + BASHFUNC_PREFLEN; /* start of func name */
|
||||||
|
+ tname[namelen] = '\0'; /* now tname == func name */
|
||||||
|
+
|
||||||
|
string_length = strlen (string);
|
||||||
|
! temp_string = (char *)xmalloc (namelen + string_length + 2);
|
||||||
|
|
||||||
|
! memcpy (temp_string, tname, namelen);
|
||||||
|
! temp_string[namelen] = ' ';
|
||||||
|
! memcpy (temp_string + namelen + 1, string, string_length + 1);
|
||||||
|
|
||||||
|
/* Don't import function names that are invalid identifiers from the
|
||||||
|
environment, though we still allow them to be defined as shell
|
||||||
|
variables. */
|
||||||
|
! if (absolute_program (tname) == 0 && (posixly_correct == 0 || legal_identifier (tname)))
|
||||||
|
! parse_and_execute (temp_string, tname, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD);
|
||||||
|
|
||||||
|
! if (temp_var = find_function (tname))
|
||||||
|
{
|
||||||
|
VSETATTR (temp_var, (att_exported|att_imported));
|
||||||
|
***************
|
||||||
|
*** 378,383 ****
|
||||||
|
}
|
||||||
|
last_command_exit_value = 1;
|
||||||
|
! report_error (_("error importing function definition for `%s'"), name);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#if defined (ARRAY_VARS)
|
||||||
|
--- 394,402 ----
|
||||||
|
}
|
||||||
|
last_command_exit_value = 1;
|
||||||
|
! report_error (_("error importing function definition for `%s'"), tname);
|
||||||
|
}
|
||||||
|
+
|
||||||
|
+ /* Restore original suffix */
|
||||||
|
+ tname[namelen] = BASHFUNC_SUFFIX[0];
|
||||||
|
}
|
||||||
|
#if defined (ARRAY_VARS)
|
||||||
|
***************
|
||||||
|
*** 2955,2959 ****
|
||||||
|
|
||||||
|
INVALIDATE_EXPORTSTR (var);
|
||||||
|
! var->exportstr = mk_env_string (name, value);
|
||||||
|
|
||||||
|
array_needs_making = 1;
|
||||||
|
--- 2974,2978 ----
|
||||||
|
|
||||||
|
INVALIDATE_EXPORTSTR (var);
|
||||||
|
! var->exportstr = mk_env_string (name, value, 0);
|
||||||
|
|
||||||
|
array_needs_making = 1;
|
||||||
|
***************
|
||||||
|
*** 3853,3871 ****
|
||||||
|
|
||||||
|
static inline char *
|
||||||
|
! mk_env_string (name, value)
|
||||||
|
const char *name, *value;
|
||||||
|
{
|
||||||
|
! int name_len, value_len;
|
||||||
|
! char *p;
|
||||||
|
|
||||||
|
name_len = strlen (name);
|
||||||
|
value_len = STRLEN (value);
|
||||||
|
! p = (char *)xmalloc (2 + name_len + value_len);
|
||||||
|
! strcpy (p, name);
|
||||||
|
! p[name_len] = '=';
|
||||||
|
if (value && *value)
|
||||||
|
! strcpy (p + name_len + 1, value);
|
||||||
|
else
|
||||||
|
! p[name_len + 1] = '\0';
|
||||||
|
return (p);
|
||||||
|
}
|
||||||
|
--- 3872,3911 ----
|
||||||
|
|
||||||
|
static inline char *
|
||||||
|
! mk_env_string (name, value, isfunc)
|
||||||
|
const char *name, *value;
|
||||||
|
+ int isfunc;
|
||||||
|
{
|
||||||
|
! size_t name_len, value_len;
|
||||||
|
! char *p, *q;
|
||||||
|
|
||||||
|
name_len = strlen (name);
|
||||||
|
value_len = STRLEN (value);
|
||||||
|
!
|
||||||
|
! /* If we are exporting a shell function, construct the encoded function
|
||||||
|
! name. */
|
||||||
|
! if (isfunc && value)
|
||||||
|
! {
|
||||||
|
! p = (char *)xmalloc (BASHFUNC_PREFLEN + name_len + BASHFUNC_SUFFLEN + value_len + 2);
|
||||||
|
! q = p;
|
||||||
|
! memcpy (q, BASHFUNC_PREFIX, BASHFUNC_PREFLEN);
|
||||||
|
! q += BASHFUNC_PREFLEN;
|
||||||
|
! memcpy (q, name, name_len);
|
||||||
|
! q += name_len;
|
||||||
|
! memcpy (q, BASHFUNC_SUFFIX, BASHFUNC_SUFFLEN);
|
||||||
|
! q += BASHFUNC_SUFFLEN;
|
||||||
|
! }
|
||||||
|
! else
|
||||||
|
! {
|
||||||
|
! p = (char *)xmalloc (2 + name_len + value_len);
|
||||||
|
! memcpy (p, name, name_len);
|
||||||
|
! q = p + name_len;
|
||||||
|
! }
|
||||||
|
!
|
||||||
|
! q[0] = '=';
|
||||||
|
if (value && *value)
|
||||||
|
! memcpy (q + 1, value, value_len + 1);
|
||||||
|
else
|
||||||
|
! q[1] = '\0';
|
||||||
|
!
|
||||||
|
return (p);
|
||||||
|
}
|
||||||
|
***************
|
||||||
|
*** 3953,3957 ****
|
||||||
|
using the cached exportstr... */
|
||||||
|
list[list_index] = USE_EXPORTSTR ? savestring (value)
|
||||||
|
! : mk_env_string (var->name, value);
|
||||||
|
|
||||||
|
if (USE_EXPORTSTR == 0)
|
||||||
|
--- 3993,3997 ----
|
||||||
|
using the cached exportstr... */
|
||||||
|
list[list_index] = USE_EXPORTSTR ? savestring (value)
|
||||||
|
! : mk_env_string (var->name, value, function_p (var));
|
||||||
|
|
||||||
|
if (USE_EXPORTSTR == 0)
|
||||||
|
*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500
|
||||||
|
--- patchlevel.h 2014-03-20 20:01:28.000000000 -0400
|
||||||
|
***************
|
||||||
|
*** 26,30 ****
|
||||||
|
looks for to find the patch level (for the sccs version string). */
|
||||||
|
|
||||||
|
! #define PATCHLEVEL 26
|
||||||
|
|
||||||
|
#endif /* _PATCHLEVEL_H_ */
|
||||||
|
--- 26,30 ----
|
||||||
|
looks for to find the patch level (for the sccs version string). */
|
||||||
|
|
||||||
|
! #define PATCHLEVEL 27
|
||||||
|
|
||||||
|
#endif /* _PATCHLEVEL_H_ */
|
||||||
2265
bash43-028
Normal file
2265
bash43-028
Normal file
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user