From e247cc402bc391650f014316363dbce78ad85dc7 Mon Sep 17 00:00:00 2001 From: Damien Miller Date: Sun, 7 May 2000 12:03:14 +1000 Subject: - Remove references to SSLeay. - Big OpenBSD CVS update - markus@cvs.openbsd.org [clientloop.c] - typo [session.c] - update proctitle on pty alloc/dealloc, e.g. w/ windows client [session.c] - update proctitle for proto 1, too [channels.h nchan.c serverloop.c session.c sshd.c] - use c-style comments - deraadt@cvs.openbsd.org [scp.c] - more atomicio - markus@cvs.openbsd.org [channels.c] - set O_NONBLOCK [ssh.1] - update AUTHOR [readconf.c ssh-keygen.c ssh.h] - default DSA key file ~/.ssh/id_dsa [clientloop.c] - typo, rm verbose debug - deraadt@cvs.openbsd.org [ssh-keygen.1] - document DSA use of ssh-keygen [sshd.8] - a start at describing what i understand of the DSA side [ssh-keygen.1] - document -X and -x [ssh-keygen.c] - simplify usage - markus@cvs.openbsd.org [sshd.8] - there is no rhosts_dsa [ssh-keygen.1] - document -y, update -X,-x [nchan.c] - fix close for non-open ssh1 channels [servconf.c servconf.h ssh.h sshd.8 sshd.c ] - s/DsaKey/HostDSAKey/, document option [sshconnect2.c] - respect number_of_password_prompts [channels.c channels.h servconf.c servconf.h session.c sshd.8] - GatewayPorts for sshd, ok deraadt@ [ssh-add.1 ssh-agent.1 ssh.1] - more doc on: DSA, id_dsa, known_hosts2, authorized_keys2 [ssh.1] - more info on proto 2 [sshd.8] - sync AUTHOR w/ ssh.1 [key.c key.h sshconnect.c] - print key type when talking about host keys [packet.c] - clear padding in ssh2 [dsa.c key.c radix.c ssh.h sshconnect1.c uuencode.c uuencode.h] - replace broken uuencode w/ libc b64_ntop [auth2.c] - log failure before sending the reply [key.c radix.c uuencode.c] - remote trailing comments before calling __b64_pton [auth2.c readconf.c readconf.h servconf.c servconf.h ssh.1] [sshconnect2.c sshd.8] - add DSAAuthetication option to ssh/sshd, document SSH2 in sshd.8 - Bring in b64_ntop and b64_pton from OpenBSD libc (bsd-base64.[ch]) --- nchan.c | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) (limited to 'nchan.c') diff --git a/nchan.c b/nchan.c index f2dace0e..b00686a4 100644 --- a/nchan.c +++ b/nchan.c @@ -28,7 +28,7 @@ */ #include "includes.h" -RCSID("$Id: nchan.c,v 1.8 2000/04/16 01:18:43 damien Exp $"); +RCSID("$Id: nchan.c,v 1.9 2000/05/07 02:03:16 damien Exp $"); #include "ssh.h" @@ -139,6 +139,25 @@ static void chan_rcvd_ieof1(Channel *c) { debug("channel %d: rcvd ieof", c->self); + if (c->type != SSH_CHANNEL_OPEN) { + debug("channel %d: non-open", c->self); + if (c->istate == CHAN_INPUT_OPEN) { + debug("channel %d: non-open: input open -> wait_oclose", c->self); + chan_shutdown_read(c); + chan_send_ieof1(c); + c->istate = CHAN_INPUT_WAIT_OCLOSE; + } else { + error("channel %d: istate %d != open", c->self, c->istate); + } + if (c->ostate == CHAN_OUTPUT_OPEN) { + debug("channel %d: non-open: output open -> closed", c->self); + chan_send_oclose1(c); + c->ostate = CHAN_OUTPUT_CLOSED; + } else { + error("channel %d: ostate %d != open", c->self, c->ostate); + } + return; + } switch (c->ostate) { case CHAN_OUTPUT_OPEN: debug("channel %d: output open -> drain", c->self); @@ -314,7 +333,7 @@ chan_write_failed2(Channel *c) switch (c->ostate) { case CHAN_OUTPUT_OPEN: debug("channel %d: output open -> closed", c->self); - chan_shutdown_write(c); // ?? + chan_shutdown_write(c); /* ?? */ c->ostate = CHAN_OUTPUT_CLOSED; break; case CHAN_OUTPUT_WAIT_DRAIN: -- cgit v1.2.3