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authorRob Landley <rob@landley.net>2014-06-28 20:02:57 -0500
committerRob Landley <rob@landley.net>2014-06-28 20:02:57 -0500
commit474d0a9e00b72ee73c0c908c65a09f7dde495019 (patch)
tree06bae6c9614dc1a344084863a7a378658ba97d59 /toys/pending/mkpasswd.c
parentc0e5ff3c9755503016581a2ed3ae91caaf785366 (diff)
downloadtoybox-474d0a9e00b72ee73c0c908c65a09f7dde495019.tar.gz
Promote mkpasswd from pending to other.
Diffstat (limited to 'toys/pending/mkpasswd.c')
-rw-r--r--toys/pending/mkpasswd.c77
1 files changed, 0 insertions, 77 deletions
diff --git a/toys/pending/mkpasswd.c b/toys/pending/mkpasswd.c
deleted file mode 100644
index 4e6f063e..00000000
--- a/toys/pending/mkpasswd.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/* mkpasswd.c - encrypt the given passwd using salt
- *
- * Copyright 2013 Ashwini Kumar <ak.ashwini@gmail.com>
- * Copyright 2013 Kyungwan Han <asura321@gmail.com>
- *
- * No Standard
-
-USE_MKPASSWD(NEWTOY(mkpasswd, ">2S:m:P#=0<0", TOYFLAG_USR|TOYFLAG_BIN))
-
-config MKPASSWD
- bool "mkpasswd"
- default n
- help
- usage: mkpasswd [-P FD] [-m TYPE] [-S SALT] [PASSWORD] [SALT]
-
- Crypt PASSWORD using crypt(3)
-
- -P FD Read password from file descriptor FD
- -m TYPE Encryption method (des, md5, sha256, or sha512; default is des)
- -S SALT
-*/
-
-#define FOR_mkpasswd
-#include "toys.h"
-
-GLOBALS(
- long pfd;
- char *method;
- char *salt;
-)
-
-void mkpasswd_main(void)
-{
- char salt[MAX_SALT_LEN] = {0,};
- int i;
-
- if (!TT.method) TT.method = "des";
- if (toys.optc == 2) {
- if (TT.salt) error_exit("duplicate salt");
- TT.salt = toys.optargs[1];
- }
-
- if (-1 == (i = get_salt(salt, TT.method))) error_exit("bad -m");
- if (TT.salt) {
- char *s = TT.salt;
-
- // In C locale, isalnum() means [A-Za-Z0-0]
- while (isalnum(*s) || *s == '.' || *s == '/') s++;
- if (*s) error_exit("salt not in [./A-Za-z0-9]");
-
- snprintf(salt+i, sizeof(salt)-i, "%s", TT.salt);
- }
-
- // Because read_password() doesn't have an fd argument
- if (TT.pfd) {
- if (dup2(TT.pfd, 0) == -1) perror_exit("fd");
- close(TT.pfd);
- }
-
- // If we haven't got a password on the command line, read it from tty or FD
- if (!*toys.optargs) {
- // Prompt and read interactively?
- if (isatty(0)) {
- if (read_password(toybuf, sizeof(toybuf), "Password: "))
- perror_exit("password read failed");
- } else {
- for (i = 0; i<sizeof(toybuf)-1; i++) {
- if (!xread(0, toybuf+i, 1)) break;
- if (toybuf[i] == '\n' || toybuf[i] == '\r') break;
- }
- toybuf[i] = 0;
- }
- }
-
- // encrypt & print the password
- xprintf("%s\n",crypt(*toys.optargs ? *toys.optargs : toybuf, salt));
-}