sys-libs/readline: Security cleanup (drop <8)

Bug: https://bugs.gentoo.org/717924
Package-Manager: Portage-3.0.1, Repoman-2.3.23
Signed-off-by: John Helmert III <jchelmert3@posteo.net>
Closes: https://github.com/gentoo/gentoo/pull/16911
Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>

4 files changed, 0 insertions, 246 deletions

diff --git a/sys-libs/readline/files/readline-6.3-fix-long-prompt-vi-search.patch b/sys-libs/readline/files/readline-6.3-fix-long-prompt-vi-search.patch
deleted file mode 100644
index 23d785054e75..000000000000
--- a/sys-libs/readline/files/readline-6.3-fix-long-prompt-vi-search.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-https://lists.gnu.org/archive/html/bug-bash/2014-08/msg00082.html
-
-From 2774192e93991e3d85ccc37c714aa018e442af6d Mon Sep 17 00:00:00 2001
-From: Dylan Cali <calid1984@gmail.com>
-Date: Sat, 23 Aug 2014 02:26:05 -0500
-Subject: [PATCH] fix vi search prompt bug for long prompts
-
----
- display.c |    2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/display.c b/display.c
-index 4df1f73..e575b16 100644
---- a/display.c
-+++ b/display.c
-@@ -2259,7 +2259,7 @@ rl_message (va_alist)
-       va_start (args);
-       format = va_arg (args, char *);
- #endif
--      vsnprintf (msg_buf, msg_bufsiz - 1, format, args);
-+      vsnprintf (msg_buf, msg_bufsiz, format, args);
-     }
- #else
-   vsprintf (msg_buf, format, args);
--- 
-1.7.10.4
diff --git a/sys-libs/readline/files/readline-6.3-read-eof.patch b/sys-libs/readline/files/readline-6.3-read-eof.patch
deleted file mode 100644
index f74aad63be1f..000000000000
--- a/sys-libs/readline/files/readline-6.3-read-eof.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-http://lists.gnu.org/archive/html/bug-bash/2014-12/msg00152.html
-
-*** ../bash-4.3-patched/lib/readline/readline.c	2014-10-01 13:08:28.000000000 -0400
---- lib/readline/readline.c	2014-12-20 22:37:28.000000000 -0500
-***************
-*** 580,592 ****
-  	}
-  
-!       /* EOF typed to a non-blank line is a <NL>.  If we want to change this,
-! 	 to force any existing line to be ignored when read(2) reads EOF,
-! 	 for example, this is the place to change. */
-        if (c == EOF && rl_end)
-! 	c = NEWLINE;
-  
-        /* The character _rl_eof_char typed to blank line, and not as the
-! 	 previous character is interpreted as EOF. */
-!       if (((c == _rl_eof_char && lastc != c) || c == EOF) && !rl_end)
-  	{
-  #if defined (READLINE_CALLBACKS)
---- 587,620 ----
-  	}
-  
-!       /* EOF typed to a non-blank line is ^D the first time, EOF the second
-! 	 time in a row.  This won't return any partial line read from the tty.
-! 	 If we want to change this, to force any existing line to be returned
-! 	 when read(2) reads EOF, for example, this is the place to change. */
-        if (c == EOF && rl_end)
-! 	{
-! 	  if (RL_SIG_RECEIVED ())
-! 	    {
-! 	      RL_CHECK_SIGNALS ();
-! 	      if (rl_signal_event_hook)
-! 		(*rl_signal_event_hook) ();		/* XXX */
-! 	    }
-! 
-! 	  /* XXX - reading two consecutive EOFs returns EOF */
-! 	  if (RL_ISSTATE (RL_STATE_TERMPREPPED))
-! 	    {
-! 	      if (lastc == _rl_eof_char || lastc == EOF)
-! 		rl_end = 0;
-! 	      else
-! 	        c = _rl_eof_char;
-! 	    }
-! 	  else
-! 	    c = NEWLINE;
-! 	}
-  
-        /* The character _rl_eof_char typed to blank line, and not as the
-! 	 previous character is interpreted as EOF.  This doesn't work when
-! 	 READLINE_CALLBACKS is defined, so hitting a series of ^Ds will
-! 	 erase all the chars on the line and then return EOF. */
-!       if (((c == _rl_eof_char && lastc != c) || c == EOF) && rl_end == 0)
-  	{
-  #if defined (READLINE_CALLBACKS)
diff --git a/sys-libs/readline/files/readline-7.0-mingw.patch b/sys-libs/readline/files/readline-7.0-mingw.patch
deleted file mode 100644
index f003038d2c0f..000000000000
--- a/sys-libs/readline/files/readline-7.0-mingw.patch
+++ /dev/null
@@ -1,152 +0,0 @@
---- a/colors.c
-+++ b/colors.c
-@@ -37,6 +37,10 @@
- #include "posixstat.h" // stat related macros (S_ISREG, ...)
- #include <fcntl.h> // S_ISUID
- 
-+#ifndef S_ISDIR
-+#define	S_ISDIR(m)	(((m) & S_IFMT) == S_IFDIR)
-+#endif
-+
- // strlen()
- #if defined (HAVE_STRING_H)
- #  include <string.h>
-@@ -182,12 +186,17 @@ _rl_print_color_indicator (const char *f
-       if (S_ISREG (mode))
-         {
-           colored_filetype = C_FILE;
--
-+#ifdef S_ISUID
-           if ((mode & S_ISUID) != 0 && is_colored (C_SETUID))
-             colored_filetype = C_SETUID;
--          else if ((mode & S_ISGID) != 0 && is_colored (C_SETGID))
-+		else
-+#endif
-+#ifdef S_ISGID
-+          if ((mode & S_ISGID) != 0 && is_colored (C_SETGID))
-             colored_filetype = C_SETGID;
--          else if (is_colored (C_CAP) && 0) //f->has_capability)
-+          else
-+#endif
-+		  if (is_colored (C_CAP) && 0) //f->has_capability)
-             colored_filetype = C_CAP;
-           else if ((mode & S_IXUGO) != 0 && is_colored (C_EXEC))
-             colored_filetype = C_EXEC;
-@@ -211,12 +220,16 @@ _rl_print_color_indicator (const char *f
-             colored_filetype = C_STICKY;
- #endif
-         }
-+#if defined (S_ISLNK)
-       else if (S_ISLNK (mode))
-         colored_filetype = C_LINK;
-+#endif
-       else if (S_ISFIFO (mode))
-         colored_filetype = C_FIFO;
-+#if defined (S_ISSOCK)
-       else if (S_ISSOCK (mode))
-         colored_filetype = C_SOCK;
-+#endif
-       else if (S_ISBLK (mode))
-         colored_filetype = C_BLK;
-       else if (S_ISCHR (mode))
---- a/histfile.c
-+++ b/histfile.c
-@@ -606,12 +606,14 @@ history_truncate_file (fname, lines)
-       history_lines_written_to_file = 0;
-     }
- 
-+#if defined (HAVE_CHOWN)
-   /* Make sure the new filename is owned by the same user as the old.  If one
-      user is running this, it's a no-op.  If the shell is running after sudo
-      with a shared history file, we don't want to leave the history file
-      owned by root. */
-   if (rv == 0 && exists)
-     r = chown (filename, finfo.st_uid, finfo.st_gid);
-+#endif
- 
-   xfree (filename);
-   FREE (tempname);
-@@ -753,12 +755,14 @@ mmap_error:
-       history_lines_written_to_file = 0;
-     }
- 
-+#if defined (HAVE_CHOWN)
-   /* Make sure the new filename is owned by the same user as the old.  If one
-      user is running this, it's a no-op.  If the shell is running after sudo
-      with a shared history file, we don't want to leave the history file
-      owned by root. */
-   if (rv == 0 && exists)
-     mode = chown (histname, finfo.st_uid, finfo.st_gid);
-+#endif
- 
-   FREE (histname);
-   FREE (tempname);
---- a/input.c
-+++ b/input.c
-@@ -71,6 +71,10 @@ extern int errno;
- #include "rlshell.h"
- #include "xmalloc.h"
- 
-+#if defined (__MINGW32__)
-+#include <conio.h>
-+#endif
-+
- /* What kind of non-blocking I/O do we have? */
- #if !defined (O_NDELAY) && defined (O_NONBLOCK)
- #  define O_NDELAY O_NONBLOCK	/* Posix style */
---- a/posixstat.h
-+++ b/posixstat.h
-@@ -78,30 +78,44 @@
- 
- #if defined (S_IFBLK) && !defined (S_ISBLK)
- #define	S_ISBLK(m)	(((m)&S_IFMT) == S_IFBLK)	/* block device */
-+#elif !defined (S_IFBLK)
-+#define S_ISBLK(m) 0
- #endif
- 
- #if defined (S_IFCHR) && !defined (S_ISCHR)
- #define	S_ISCHR(m)	(((m)&S_IFMT) == S_IFCHR)	/* character device */
-+#elif !defined (S_IFCHR)
-+#define S_ISCHR(m) 0
- #endif
- 
- #if defined (S_IFDIR) && !defined (S_ISDIR)
- #define	S_ISDIR(m)	(((m)&S_IFMT) == S_IFDIR)	/* directory */
-+#elif !defined (S_IFDIR)
-+#define S_ISDIR(m) 0
- #endif
- 
- #if defined (S_IFREG) && !defined (S_ISREG)
- #define	S_ISREG(m)	(((m)&S_IFMT) == S_IFREG)	/* file */
-+#elif !defined (S_IFREG)
-+#define S_ISREG(m) 0
- #endif
- 
- #if defined (S_IFIFO) && !defined (S_ISFIFO)
- #define	S_ISFIFO(m)	(((m)&S_IFMT) == S_IFIFO)	/* fifo - named pipe */
-+#elif !defined (S_IFIFO)
-+#define S_ISFIFO(m) 0
- #endif
- 
- #if defined (S_IFLNK) && !defined (S_ISLNK)
- #define	S_ISLNK(m)	(((m)&S_IFMT) == S_IFLNK)	/* symbolic link */
-+#elif !defined (S_IFLNK)
-+#define S_ISLNK(m) 0
- #endif
- 
- #if defined (S_IFSOCK) && !defined (S_ISSOCK)
- #define	S_ISSOCK(m)	(((m)&S_IFMT) == S_IFSOCK)	/* socket */
-+#elif !defined (S_IFSOCK)
-+#define S_ISSOCK(m) 0
- #endif
- 
- /*
-@@ -137,6 +151,8 @@
- /* These are non-standard, but are used in builtins.c$symbolic_umask() */
- #define S_IRUGO		(S_IRUSR | S_IRGRP | S_IROTH)
- #define S_IWUGO		(S_IWUSR | S_IWGRP | S_IWOTH)
-+#if defined(S_IXUSR) && defined(S_IXOTH)
- #define S_IXUGO		(S_IXUSR | S_IXGRP | S_IXOTH)
-+#endif
- 
- #endif /* _POSIXSTAT_H_ */
diff --git a/sys-libs/readline/files/readline-7.0-missing-echo-proto.patch b/sys-libs/readline/files/readline-7.0-missing-echo-proto.patch
deleted file mode 100644
index cad3c8ca2c44..000000000000
--- a/sys-libs/readline/files/readline-7.0-missing-echo-proto.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-https://lists.gnu.org/archive/html/bug-readline/2016-11/msg00000.html
-
-fix from upstream
-
---- a/readline.h
-+++ b/readline.h
-@@ -413,6 +413,7 @@
- extern void rl_tty_set_default_bindings PARAMS((Keymap));
- extern void rl_tty_unset_default_bindings PARAMS((Keymap));
- 
-+extern int rl_tty_set_echoing PARAMS((int));
- extern int rl_reset_terminal PARAMS((const char *));
- extern void rl_resize_terminal PARAMS((void));
- extern void rl_set_screen_size PARAMS((int, int));