From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57875) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YsCka-0003Tv-0d for qemu-devel@nongnu.org; Tue, 12 May 2015 12:09:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YsCkY-0007kQ-V4 for qemu-devel@nongnu.org; Tue, 12 May 2015 12:09:43 -0400 From: "Daniel P. Berrange" Date: Tue, 12 May 2015 17:09:20 +0100 Message-Id: <1431446962-9860-4-git-send-email-berrange@redhat.com> In-Reply-To: <1431446962-9860-1-git-send-email-berrange@redhat.com> References: <1431446962-9860-1-git-send-email-berrange@redhat.com> Subject: [Qemu-devel] [PATCH 3/5] util: allow \n to terminate password input List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , qemu-block@nongnu.org The qemu_read_password() method looks for \r to terminate the reading of the a password. This is what will be seen when reading the password from a TTY. When scripting though, it is useful to be able to send the password via a pipe, in which case we must look for \n to terminate password input. Signed-off-by: Daniel P. Berrange --- util/oslib-posix.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/util/oslib-posix.c b/util/oslib-posix.c index 1c23fd2..3ae4987 100644 --- a/util/oslib-posix.c +++ b/util/oslib-posix.c @@ -467,7 +467,8 @@ int qemu_read_password(char *buf, int buf_size) ret = -1; break; } else { - if (ch == '\r') { + if (ch == '\r' || + ch == '\n') { ret = 0; break; } -- 2.1.0