commit e0bc3139c74b8abd0ea1cf2131f1a888af64c3d5
Author: Philip K <[email protected]>
Date: Mon Jun 12 01:21:17 2017 +0200
[dmenu] add password patch
Signed-off-by: Philip K <[email protected]>
diff --git a/tools.suckless.org/dmenu/patches/dmenu-password-4.7.diff
b/tools.suckless.org/dmenu/patches/dmenu-password-4.7.diff
new file mode 100644
index 0000000..3ae6321
--- /dev/null
+++ b/tools.suckless.org/dmenu/patches/dmenu-password-4.7.diff
@@ -0,0 +1,66 @@
+diff -wup a/dmenu.c b/dmenu.c
+--- a/dmenu.c 2017-06-12 00:35:39.814716857 +0200
++++ b/dmenu.c 2017-06-11 23:59:18.794768196 +0200
+@@ -36,7 +36,7 @@ struct item {
+ static char text[BUFSIZ] = "";
+ static char *embed;
+ static int bh, mw, mh;
+-static int inputw = 0, promptw;
++static int inputw = 0, promptw, passwd = 0;
+ static int lrpad; /* sum of left and right padding */
+ static size_t cursor;
+ static struct item *items = NULL;
+@@ -131,6 +131,7 @@ drawmenu(void)
+ unsigned int curpos;
+ struct item *item;
+ int x = 0, y = 0, w;
++ char *censort;
+
+ drw_setscheme(drw, scheme[SchemeNorm]);
+ drw_rect(drw, 0, 0, mw, mh, 1, 1);
+@@ -142,7 +143,12 @@ drawmenu(void)
+ /* draw input field */
+ w = (lines > 0 || !matches) ? mw - x : inputw;
+ drw_setscheme(drw, scheme[SchemeNorm]);
+- drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0);
++ if (passwd) {
++ censort = ecalloc(1, sizeof(text));
++ memset(censort, '.', strlen(text));
++ drw_text(drw, x, 0, w, bh, lrpad / 2, censort, 0);
++ free(censort);
++ } else drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0);
+
+ drw_font_getexts(drw->fonts, text, cursor, &curpos, NULL);
+ if ((curpos += lrpad / 2 - 1) < w) {
+@@ -481,6 +487,11 @@ readstdin(void)
+ size_t i, imax = 0, size = 0;
+ unsigned int tmpmax = 0;
+
++ if (passwd) {
++ inputw = lines = 0;
++ return;
++ }
++
+ /* read each line from stdin and add it to the item list */
+ for (i = 0; fgets(buf, sizeof buf, stdin); i++) {
+ if (i + 1 >= size / sizeof *items)
+@@ -636,7 +647,7 @@ setup(void)
+ static void
+ usage(void)
+ {
+- fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m
monitor]
"
++ fputs("usage: dmenu [-bfiPv] [-l lines] [-p prompt] [-fn font] [-m
monitor]
"
+ " [-nb color] [-nf color] [-sb color] [-sf color] [-w
windowid]
", stderr);
+ exit(1);
+ }
+@@ -659,7 +670,9 @@ main(int argc, char *argv[])
+ else if (!strcmp(argv[i], "-i")) { /* case-insensitive item
matching */
+ fstrncmp = strncasecmp;
+ fstrstr = cistrstr;
+- } else if (i + 1 == argc)
++ } else if (!strcmp(argv[i], "-P")) /* is the input a password
*/
++ passwd = 1;
++ else if (i + 1 == argc)
+ usage();
+ /* these options take one argument */
+ else if (!strcmp(argv[i], "-l")) /* number of lines in
vertical list */
diff --git a/tools.suckless.org/dmenu/patches/password.md
b/tools.suckless.org/dmenu/patches/password.md
new file mode 100644
index 0000000..6360396
--- /dev/null
+++ b/tools.suckless.org/dmenu/patches/password.md
@@ -0,0 +1,17 @@
+Password
+========
+By applying this patch, dmenu will not directly display
+the keyboard input, but instead replace it with dots.
+All data from stdin will be ignored.
+
+Use `-P` to activate.
+
+Download
+--------
+* [dmenu-password-4.7.diff](dmenu-pasword-4.7.diff)
+
+Authors
+-------
+* Philip K. - philippija (at) gmail (dot) com
+
+
