Latest update.

apps/passwd.c

@@ -59,15 +59,24 @@ typedef enum OPTION_choice {
 } OPTION_CHOICE;
 
 const OPTIONS passwd_options[] = {
+    {OPT_HELP_STR, 1, '-', "Usage: %s [options] [password]\n"},
+
+    OPT_SECTION("General"),
     {"help", OPT_HELP, '-', "Display this summary"},
+
+    OPT_SECTION("Input"),
     {"in", OPT_IN, '<', "Read passwords from file"},
     {"noverify", OPT_NOVERIFY, '-',
      "Never verify when reading password from terminal"},
+    {"stdin", OPT_STDIN, '-', "Read passwords from stdin"},
+
+    OPT_SECTION("Output"),
     {"quiet", OPT_QUIET, '-', "No warnings"},
     {"table", OPT_TABLE, '-', "Format output as table"},
     {"reverse", OPT_REVERSE, '-', "Switch table columns"},
+
+    OPT_SECTION("Cryptographic"),
     {"salt", OPT_SALT, 's', "Use provided salt"},
-    {"stdin", OPT_STDIN, '-', "Read passwords from stdin"},
     {"6", OPT_6, '-', "SHA512-based password algorithm"},
     {"5", OPT_5, '-', "SHA256-based password algorithm"},
     {"apr1", OPT_APR1, '-', "MD5-based password algorithm, Apache variant"},
@@ -76,7 +85,11 @@ const OPTIONS passwd_options[] = {
 #ifndef OPENSSL_NO_DES
     {"crypt", OPT_CRYPT, '-', "Standard Unix password algorithm (default)"},
 #endif
+
     OPT_R_OPTIONS,
+
+    OPT_PARAMETERS(),
+    {"password", 0, 0, "Password text to digest (optional)"},
     {NULL}
 };
 
@@ -807,7 +820,7 @@ static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
             (*salt_p)[i] = cov_2char[(*salt_p)[i] & 0x3f]; /* 6 bits */
         (*salt_p)[i] = 0;
 # ifdef CHARSET_EBCDIC
-        /* The password encryption funtion will convert back to ASCII */
+        /* The password encryption function will convert back to ASCII */
         ascii2ebcdic(*salt_p, *salt_p, saltlen);
 # endif
     }