diff options
Diffstat (limited to 'Utilities/cmcurl/lib/ssh.c')
| -rw-r--r-- | Utilities/cmcurl/lib/ssh.c | 38 |
1 files changed, 21 insertions, 17 deletions
diff --git a/Utilities/cmcurl/lib/ssh.c b/Utilities/cmcurl/lib/ssh.c index 72fa06a..00aeca9 100644 --- a/Utilities/cmcurl/lib/ssh.c +++ b/Utilities/cmcurl/lib/ssh.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -113,6 +113,7 @@ libssh2_sftp_symlink_ex((s), (p), curlx_uztoui(strlen(p)), \ (t), (m), LIBSSH2_SFTP_REALPATH) + /* Local functions: */ static const char *sftp_libssh2_strerror(int err); static LIBSSH2_ALLOC_FUNC(my_libssh2_malloc); @@ -1837,8 +1838,9 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) /* seekerr == CURL_SEEKFUNC_CANTSEEK (can't seek to offset) */ do { size_t readthisamountnow = - (data->state.resume_from - passed > CURL_OFF_T_C(BUFSIZE)) ? - BUFSIZE : curlx_sotouz(data->state.resume_from - passed); + (data->state.resume_from - passed > data->set.buffer_size) ? + (size_t)data->set.buffer_size : + curlx_sotouz(data->state.resume_from - passed); size_t actuallyread = data->state.fread_func(data->state.buffer, 1, @@ -1890,7 +1892,7 @@ static CURLcode ssh_statemach_act(struct connectdata *conn, bool *block) /* since we don't really wait for anything at this point, we want the state machine to move on as soon as possible so we set a very short timeout here */ - Curl_expire(data, 0); + Curl_expire(data, 0, EXPIRE_RUN_NOW); state(conn, SSH_STOP); } @@ -2814,7 +2816,7 @@ static CURLcode ssh_multi_statemach(struct connectdata *conn, bool *done) } static CURLcode ssh_block_statemach(struct connectdata *conn, - bool duringconnect) + bool disconnect) { struct ssh_conn *sshc = &conn->proto.sshc; CURLcode result = CURLE_OK; @@ -2822,24 +2824,26 @@ static CURLcode ssh_block_statemach(struct connectdata *conn, while((sshc->state != SSH_STOP) && !result) { bool block; - time_t left; + time_t left = 1000; struct timeval now = Curl_tvnow(); result = ssh_statemach_act(conn, &block); if(result) break; - if(Curl_pgrsUpdate(conn)) - return CURLE_ABORTED_BY_CALLBACK; + if(!disconnect) { + if(Curl_pgrsUpdate(conn)) + return CURLE_ABORTED_BY_CALLBACK; - result = Curl_speedcheck(data, now); - if(result) - break; + result = Curl_speedcheck(data, now); + if(result) + break; - left = Curl_timeleft(data, NULL, duringconnect); - if(left < 0) { - failf(data, "Operation timed out"); - return CURLE_OPERATION_TIMEDOUT; + left = Curl_timeleft(data, NULL, FALSE); + if(left < 0) { + failf(data, "Operation timed out"); + return CURLE_OPERATION_TIMEDOUT; + } } #ifdef HAVE_LIBSSH2_SESSION_BLOCK_DIRECTION @@ -3055,7 +3059,7 @@ static CURLcode scp_disconnect(struct connectdata *conn, bool dead_connection) state(conn, SSH_SESSION_DISCONNECT); - result = ssh_block_statemach(conn, FALSE); + result = ssh_block_statemach(conn, TRUE); } return result; @@ -3209,7 +3213,7 @@ static CURLcode sftp_disconnect(struct connectdata *conn, bool dead_connection) if(conn->proto.sshc.ssh_session) { /* only if there's a session still around to use! */ state(conn, SSH_SFTP_SHUTDOWN); - result = ssh_block_statemach(conn, FALSE); + result = ssh_block_statemach(conn, TRUE); } DEBUGF(infof(conn->data, "SSH DISCONNECT is done\n")); |