medfall

commit a695a3ab706bf16ad9588c339f223fe1eb65dac5
parent 8bb38c433a084050325dc7f8648aa8d536a63bd9
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Mon Apr  3 00:09:09 +0300

Trim down genkeys a bit

Diffstat:
utils/genkeys/genkeys.cc
 | 
26
+++-----------------------
1 file changed, 3 insertions(+), 23 deletions(-)
diff --git a/utils/genkeys/genkeys.cc b/utils/genkeys/genkeys.cc
@@ -8,23 +8,9 @@
 
 int main( int argc, char ** argv ) {
 	u8 secret_key[ 32 ];
-	if( argc == 1 ) {
-		int ok = getentropy( secret_key, sizeof( secret_key ) );
-		if( ok == -1 ) {
-			FATAL( "getentropy" );
-		}
-	}
-	else if( argc == 2 ) {
-		size_t key_len;
-		u8 * key = file_get_contents( argv[ 1 ], &key_len );
-		if( key_len != sizeof( secret_key ) ) {
-			FATAL( "secret key should be 32 bytes" );
-		}
-		memcpy( secret_key, key, sizeof( secret_key ) );
-	}
-	else {
-		fprintf( stderr, "usage: %s [path/to/secret_key]\n", argv[ 0 ] );
-		return 1;
+	int ok = getentropy( secret_key, sizeof( secret_key ) );
+	if( ok == -1 ) {
+		FATAL( "getentropy" );
 	}
 
 	u8 public_key[ 32 ];
@@ -45,12 +31,6 @@ int main( int argc, char ** argv ) {
 
 	printf( "\n};\n" );
 
-	ggprint( "secret key: " );
-	for( size_t i = 0; i < sizeof( secret_key ); i++ ) {
-		ggprint( "{02x}", secret_key[ i ] );
-	}
-	ggprint( "\n" );
-
 	printf( "const u8 secret_key[] = {" );
 
 	for( size_t i = 0; i < sizeof( secret_key ); i++ ) {