-
-
Notifications
You must be signed in to change notification settings - Fork 1.7k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #3283 from matt335672/v0_10_chansrv_connect_to_sesman
[V0.10] chansrv connect to sesman
- Loading branch information
Showing
21 changed files
with
653 additions
and
211 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,210 @@ | ||
| /** | ||
| * xrdp: A Remote Desktop Protocol server. | ||
| * | ||
| * Copyright (C) Jay Sorg 2004-2022 | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| /** | ||
| * | ||
| * @file scp_sync.c | ||
| * @brief scp definitions (synchronous calls) | ||
| * @author Matt Burt | ||
| * | ||
| */ | ||
|
|
||
| #if defined(HAVE_CONFIG_H) | ||
| #include "config_ac.h" | ||
| #endif | ||
|
|
||
| //nclude "tools_common.h" | ||
| //nclude "trans.h" | ||
| #include "os_calls.h" | ||
| #include "log.h" | ||
| #include "scp.h" | ||
| #include "scp_sync.h" | ||
|
|
||
| /*****************************************************************************/ | ||
| int | ||
| scp_sync_wait_specific(struct trans *t, enum scp_msg_code wait_msgno) | ||
| { | ||
|
|
||
| int rv = 0; | ||
| int available = 0; | ||
|
|
||
| while (rv == 0 && !available) | ||
| { | ||
| if ((rv = scp_msg_in_wait_available(t)) != 0) | ||
| { | ||
| LOG(LOG_LEVEL_ERROR, "Error waiting on sesman transport"); | ||
| } | ||
| else | ||
| { | ||
| enum scp_msg_code reply_msgno = scp_msg_in_get_msgno(t); | ||
|
|
||
| available = 1; | ||
| if (reply_msgno != wait_msgno) | ||
| { | ||
| char buff[64]; | ||
| scp_msgno_to_str(reply_msgno, buff, sizeof(buff)); | ||
|
|
||
| LOG(LOG_LEVEL_WARNING, | ||
| "Ignoring unexpected message %s", buff); | ||
| scp_msg_in_reset(t); | ||
| available = 0; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| return rv; | ||
| } | ||
|
|
||
| /*****************************************************************************/ | ||
| int | ||
| scp_sync_uds_login_request(struct trans *t) | ||
| { | ||
| int rv = scp_send_uds_login_request(t); | ||
| if (rv == 0) | ||
| { | ||
| if ((rv = scp_sync_wait_specific(t, E_SCP_LOGIN_RESPONSE)) == 0) | ||
| { | ||
| enum scp_login_status login_result; | ||
| int server_closed; | ||
| rv = scp_get_login_response(t, &login_result, &server_closed, NULL); | ||
| if (rv == 0 && login_result != E_SCP_LOGIN_OK) | ||
| { | ||
| char msg[256]; | ||
| scp_login_status_to_str(login_result, msg, sizeof(msg)); | ||
| g_printf("Login failed; %s\n", msg); | ||
| rv = 1; | ||
| if (!server_closed) | ||
| { | ||
| (void)scp_send_close_connection_request(t); | ||
| } | ||
| } | ||
| scp_msg_in_reset(t); // Done with this message | ||
| } | ||
|
|
||
| } | ||
| return rv; | ||
| } | ||
|
|
||
| /*****************************************************************************/ | ||
| struct list * | ||
| scp_sync_list_sessions_request(struct trans *t) | ||
| { | ||
| struct list *sessions = list_create(); | ||
| if (sessions == NULL) | ||
| { | ||
| LOG(LOG_LEVEL_ERROR, "Out of memory for sessions list"); | ||
| } | ||
| else | ||
| { | ||
| int end_of_list = 0; | ||
|
|
||
| enum scp_list_sessions_status status; | ||
| struct scp_session_info *p; | ||
|
|
||
| int rv = scp_send_list_sessions_request(t); | ||
|
|
||
| sessions->auto_free = 1; | ||
|
|
||
| while (rv == 0 && !end_of_list) | ||
| { | ||
| rv = scp_sync_wait_specific(t, E_SCP_LIST_SESSIONS_RESPONSE); | ||
| if (rv != 0) | ||
| { | ||
| break; | ||
| } | ||
|
|
||
| rv = scp_get_list_sessions_response(t, &status, &p); | ||
| if (rv != 0) | ||
| { | ||
| break; | ||
| } | ||
|
|
||
| switch (status) | ||
| { | ||
| case E_SCP_LS_SESSION_INFO: | ||
| if (!list_add_item(sessions, (tintptr)p)) | ||
| { | ||
| g_free(p); | ||
| LOG(LOG_LEVEL_ERROR, "Out of memory for session item"); | ||
| rv = 1; | ||
| } | ||
| break; | ||
|
|
||
| case E_SCP_LS_END_OF_LIST: | ||
| end_of_list = 1; | ||
| break; | ||
|
|
||
| default: | ||
| LOG(LOG_LEVEL_ERROR, | ||
| "Unexpected return code %d for session item", status); | ||
| rv = 1; | ||
| } | ||
| scp_msg_in_reset(t); | ||
| } | ||
|
|
||
| if (rv != 0) | ||
| { | ||
| list_delete(sessions); | ||
| sessions = NULL; | ||
| } | ||
| } | ||
|
|
||
| return sessions; | ||
| } | ||
|
|
||
| /*****************************************************************************/ | ||
| int | ||
| scp_sync_create_sockdir_request(struct trans *t) | ||
| { | ||
| int rv = scp_send_create_sockdir_request(t); | ||
| if (rv == 0) | ||
| { | ||
| rv = scp_sync_wait_specific(t, E_SCP_CREATE_SOCKDIR_RESPONSE); | ||
| if (rv == 0) | ||
| { | ||
| enum scp_create_sockdir_status status; | ||
| rv = scp_get_create_sockdir_response(t, &status); | ||
| if (rv == 0) | ||
| { | ||
| switch (status) | ||
| { | ||
| case E_SCP_CS_OK: | ||
| break; | ||
|
|
||
| case E_SCP_CS_NOT_LOGGED_IN: | ||
| LOG(LOG_LEVEL_ERROR, "sesman reported not-logged-in"); | ||
| rv = 1; | ||
| break; | ||
|
|
||
| case E_SCP_CS_OTHER_ERROR: | ||
| LOG(LOG_LEVEL_ERROR, | ||
| "sesman reported fail on create directory"); | ||
| rv = 1; | ||
| break; | ||
| } | ||
| } | ||
| scp_msg_in_reset(t); // Done with this message | ||
| if (!rv) | ||
| { | ||
| (void)scp_send_close_connection_request(t); | ||
| } | ||
| } | ||
|
|
||
| } | ||
| return rv; | ||
| } |
Oops, something went wrong.