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Win32-OpenSSH
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Reverting unwanted indentation changes

This commit is contained in:
Manoj Ampalam 2016-09-26 12:46:21 -07:00
parent bbc576eeaf
commit 168afecec7
2 changed files with 77 additions and 75 deletions
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148
channels.c
View File

@ -1722,90 +1722,90 @@ channel_handle_wfd(Channel *c, fd_set *readset, fd_set *writeset)
int len;
/* Send buffered output data to the socket. */
if (c->wfd != -1 &&
FD_ISSET(c->wfd, writeset) &&
buffer_len(&c->output) > 0) {
olen = buffer_len(&c->output);
if (c->output_filter != NULL) {
if ((buf = c->output_filter(c, &data, &dlen)) == NULL) {
debug2("channel %d: filter stops", c->self);
if (c->type != SSH_CHANNEL_OPEN)
chan_mark_dead(c);
else
chan_write_failed(c);
return -1;
}
} else if (c->datagram) {
buf = data = buffer_get_string(&c->output, &dlen);
} else {
buf = data = buffer_ptr(&c->output);
dlen = buffer_len(&c->output);
}
if (c->wfd != -1 &&
FD_ISSET(c->wfd, writeset) &&
buffer_len(&c->output) > 0) {
olen = buffer_len(&c->output);
if (c->output_filter != NULL) {
if ((buf = c->output_filter(c, &data, &dlen)) == NULL) {
debug2("channel %d: filter stops", c->self);
if (c->type != SSH_CHANNEL_OPEN)
chan_mark_dead(c);
else
chan_write_failed(c);
return -1;
}
} else if (c->datagram) {
buf = data = buffer_get_string(&c->output, &dlen);
} else {
buf = data = buffer_ptr(&c->output);
dlen = buffer_len(&c->output);
}
if (c->datagram) {
/* ignore truncated writes, datagrams might get lost */
len = write(c->wfd, buf, dlen);
free(data);
if (len < 0 && (errno == EINTR || errno == EAGAIN ||
errno == EWOULDBLOCK))
return 1;
if (len <= 0) {
if (c->type != SSH_CHANNEL_OPEN)
chan_mark_dead(c);
else
chan_write_failed(c);
return -1;
}
goto out;
}
if (c->datagram) {
/* ignore truncated writes, datagrams might get lost */
len = write(c->wfd, buf, dlen);
free(data);
if (len < 0 && (errno == EINTR || errno == EAGAIN ||
errno == EWOULDBLOCK))
return 1;
if (len <= 0) {
if (c->type != SSH_CHANNEL_OPEN)
chan_mark_dead(c);
else
chan_write_failed(c);
return -1;
}
goto out;
}
#ifdef _AIX
/* XXX: Later AIX versions can't push as much data to tty */
if (compat20 && c->wfd_isatty)
dlen = MIN(dlen, 8 * 1024);
/* XXX: Later AIX versions can't push as much data to tty */
if (compat20 && c->wfd_isatty)
dlen = MIN(dlen, 8*1024);
#endif
#ifdef WIN32_FIXME /* TODO - Fix this - on windows we somehow end up with dlen = 0*/
if (dlen > 0) {
if (dlen > 0) {
#endif
len = write(c->wfd, buf, dlen);
if (len < 0 &&
(errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK))
return 1;
if (len <= 0) {
if (c->type != SSH_CHANNEL_OPEN) {
debug2("channel %d: not open", c->self);
chan_mark_dead(c);
return -1;
} else if (compat13) {
buffer_clear(&c->output);
debug2("channel %d: input draining.", c->self);
c->type = SSH_CHANNEL_INPUT_DRAINING;
} else {
chan_write_failed(c);
}
return -1;
}
len = write(c->wfd, buf, dlen);
if (len < 0 &&
(errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK))
return 1;
if (len <= 0) {
if (c->type != SSH_CHANNEL_OPEN) {
debug2("channel %d: not open", c->self);
chan_mark_dead(c);
return -1;
} else if (compat13) {
buffer_clear(&c->output);
debug2("channel %d: input draining.", c->self);
c->type = SSH_CHANNEL_INPUT_DRAINING;
} else {
chan_write_failed(c);
}
return -1;
}
#ifndef WIN32_FIXME//R
#ifndef BROKEN_TCGETATTR_ICANON
if (compat20 && c->isatty && dlen >= 1 && buf[0] != '\r') {
if (tcgetattr(c->wfd, &tio) == 0 &&
!(tio.c_lflag & ECHO) && (tio.c_lflag & ICANON)) {
/*
* Simulate echo to reduce the impact of
* traffic analysis. We need to match the
* size of a SSH2_MSG_CHANNEL_DATA message
* (4 byte channel id + buf)
*/
packet_send_ignore(4 + len);
packet_send();
}
}
if (compat20 && c->isatty && dlen >= 1 && buf[0] != '\r') {
if (tcgetattr(c->wfd, &tio) == 0 &&
!(tio.c_lflag & ECHO) && (tio.c_lflag & ICANON)) {
/*
* Simulate echo to reduce the impact of
* traffic analysis. We need to match the
* size of a SSH2_MSG_CHANNEL_DATA message
* (4 byte channel id + buf)
*/
packet_send_ignore(4 + len);
packet_send();
}
}
#endif
#endif
buffer_consume(&c->output, len);
}
buffer_consume(&c->output, len);
}
#ifdef WIN32_FIXME /* for if (dlen > 0) */
}
}
#endif
out:
if (compat20 && olen > 0)
@ -2448,8 +2448,10 @@ channel_input_extended_data(int type, u_int32_t seq, void *ctxt)
char *data;
u_int data_len, tcode;
Channel *c;
#ifndef WIN32_FIXME
char *respbuf = NULL;
size_t resplen = 0;
#endif
/* Get the channel number and verify it. */
id = packet_get_int();

4
contrib/win32/win32compat/ssh-agent/authagent-request.c
View File

@ -45,8 +45,8 @@ InitLsaString(LSA_STRING *lsa_string, const char *str)
if (str == NULL)
memset(lsa_string, 0, sizeof(LSA_STRING));
else {
lsa_string->Buffer = (char *)str;
lsa_string->Length = strlen(str);
lsa_string->Buffer = (char *)str;
lsa_string->Length = strlen(str);
lsa_string->MaximumLength = lsa_string->Length + 1;
}
}