RT3669: dgst can only sign/verify one file.
authorRich Salz <rsalz@openssl.org>
Fri, 2 Sep 2016 21:34:31 +0000 (17:34 -0400)
committerRich Salz <rsalz@openssl.org>
Tue, 20 Sep 2016 19:47:55 +0000 (15:47 -0400)
commit13a461831ab85ec9f55806ebf2df5ffb7f3f357a
treeef27bd0969aed63c9f36578899242471740d1fa8
parenta19228b7f4fc6fcb49713455b3caedbc24fb0b01
RT3669: dgst can only sign/verify one file.

Check arg count and print an error message.

Reviewed-by: Richard Levitte <levitte@openssl.org>
apps/dgst.c