Fix 'openssl passwd' with arguments -1 or -apr1

RT#4674 Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-09-13 22:48:35 +02:00 · 2016-09-13 22:48:35 +02:00 · 9f9f962d96
commit 9f9f962d96
parent 06a79af200
1 changed files with 1 additions and 0 deletions
--- a/apps/passwd.c
+++ b/apps/passwd.c
@ -319,6 +319,7 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
        || !EVP_DigestUpdate(md, magic, magic_len)
        || !EVP_DigestUpdate(md, "$", 1)
        || !EVP_DigestUpdate(md, salt_out, salt_len))
+        goto err;

    md2 = EVP_MD_CTX_new();
    if (md2 == NULL