Commit d7af8598 authored by Dan Campbell's avatar Dan Campbell Committed by Pauli
Browse files

s_client starttls: fix handling of multiline reply 



Fixes #8645

Reviewed-by: default avatarPaul Dale <paul.dale@oracle.com>
Reviewed-by: default avatarMatthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Reviewed-by: default avatarMatt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8654)

(cherry picked from commit f997e456b9bd43af275aab90c727a52287467e98)
parent 8851d372

apps/s_client.c

+1 −1
Original line number Diff line number Diff line
@@ -2253,7 +2253,7 @@ int s_client_main(int argc, char **argv) 
            do {

                mbuf_len = BIO_gets(fbio, mbuf, BUFSIZZ);

            }

            while (mbuf_len > 3 && mbuf[3] == '-');

            while (mbuf_len > 3 && (!isdigit(mbuf[0]) || !isdigit(mbuf[1]) || !isdigit(mbuf[2]) || mbuf[3] != ' '));

            (void)BIO_flush(fbio);

            BIO_pop(fbio);

            BIO_free(fbio);