From 4f36c573a8697d37c6350c437028d6e7f5ad5e5f Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Mon, 8 Jun 2015 15:59:30 +0200
Subject: [PATCH] + -v

---
 src/minisign.c | 8 ++++++--
 src/minisign.h | 1 +
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/minisign.c b/src/minisign.c
index cfd1607..c08d046 100644
--- a/src/minisign.c
+++ b/src/minisign.c
@@ -19,9 +19,9 @@
 #include "minisign.h"
 
 #ifndef VERIFY_ONLY
-static const char *getopt_options = "GSVhc:m:p:qs:t:x:";
+static const char *getopt_options = "GSVhc:m:p:qs:t:vx:";
 #else
-static const char *getopt_options = "Vhm:p:qx:";
+static const char *getopt_options = "Vhm:p:qvx:";
 #endif
 
 static void usage(void) __attribute__((noreturn));
@@ -52,6 +52,7 @@ usage(void)
          "-t <comment>  add a one-line trusted comment\n"
 #endif
          "-q            quiet mode, suppress output\n"
+         "-v            display version number\n"
         );
     exit(1);
 }
@@ -564,6 +565,9 @@ main(int argc, char **argv)
         case 'x':
             sig_file = optarg;
             break;
+        case 'v':
+            puts(VERSION_STRING);
+            return 0;
         }
     }
     sodium_init();
diff --git a/src/minisign.h b/src/minisign.h
index 9cca690..9939aee 100644
--- a/src/minisign.h
+++ b/src/minisign.h
@@ -16,6 +16,7 @@
 #define SIG_DEFAULT_PKFILE "minisign.pub";
 #define SIG_DEFAULT_SKFILE "minisign.key";
 #define SIG_SUFFIX ".minisig"
+#define VERSION_STRING "minisign 0.1"
 
 typedef struct KeynumSK_ {
     unsigned char keynum[KEYNUMBYTES];