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Commit Graph

791 Commits

Author SHA1 Message Date
Ilya Shipitsin
13dbf83e95 release 5.01.9671 2019-07-10 12:45:14 +05:00
Daiyuu Nobori
a9f31d7df9 Fixing the typo "descrption" of the JSON-RPC document. Thanks to https://github.com/SoftEtherVPN/SoftEtherVPN/issues/938 2019-07-10 14:37:30 +09:00
Ilya Shipitsin
47ad2328c0 src/Cedar/Admin.c: remove redundant check
found by Coverity

*** CID 341551:  Incorrect expression  (NO_EFFECT)
/src/Cedar/Admin.c: 414 in AdminWebHandleFileRequest()
408     // Handle the file request
409     bool AdminWebHandleFileRequest(ADMIN *a, CONNECTION *c, SOCK *s, HTTP_HEADER *h, char *url_src, char *query_string, char *virtual_root_dir, char *physical_root_dir)
410     {
411             bool ret = false;
412             char url[MAX_PATH];
413             UINT i, len;
>>>     CID 341551:  Incorrect expression  (NO_EFFECT)
>>>     Comparing an array to null is not useful: "url == NULL", since the test will always evaluate as true.
414             if (a == NULL || c == NULL || s == NULL || h == NULL || url == NULL || query_string == NULL ||
415                     virtual_root_dir == NULL || physical_root_dir == NULL)
416             {
417                     return false;
418             }
419
2019-07-06 10:22:44 +05:00
Daiyuu Nobori
2592525b64
Merge pull request #931 from dnobori/190630_update_see_ndis5_driver
Update the driver binary for https://github.com/SoftEtherVPN/SoftEtherVPN/pull/929
2019-06-30 02:24:32 +09:00
Daiyuu Nobori
896ac8e285
Merge pull request #930 from dnobori/190630_kb3033929_message
Add the warning message if KB3033929 is not installed in Windows 7 / Server 2008 R2.
2019-06-30 02:24:24 +09:00
Daiyuu Nobori
6e78068a65 Update the driver binary for https://github.com/SoftEtherVPN/SoftEtherVPN/pull/929 2019-06-30 01:22:04 +09:00
Daiyuu Nobori
9c227f3480 Add the warning message if KB3033929 is not installed in Windows 7 / Server 2008 R2. 2019-06-30 01:20:52 +09:00
Daiyuu Nobori
9c6c88a1a8
Merge pull request #927 from dnobori/190629_fix_url
Fix incorrect URLs in text files
2019-06-30 01:17:38 +09:00
Davide Beatrici
919f6c825f
Merge PR #929: Added ProbeForWrite() buffer writable check routine for Irp->UserBuffer in the NDIX 5.x See driver. 2019-06-29 17:02:57 +02:00
Daiyuu Nobori
7ef7c36c83 OpenVPN X.509 certificate authentication will be used only when no username / password is specified 2019-06-29 21:30:58 +09:00
Daiyuu Nobori
9cba49b89a Fix incorrect URLs in text files 2019-06-29 21:16:27 +09:00
Daiyuu Nobori
afc6a706e5 Adding wwwroot/admin/README.md 2019-05-29 20:17:43 +09:00
Daiyuu Nobori
b1d2dd8d87 Updating README 2019-05-29 19:37:29 +09:00
Daiyuu Nobori
39b80e04c5 Add initial wwwroot/admin/default/ HTML5 admin pages 2019-05-29 19:17:50 +09:00
Daiyuu Nobori
529d8f593c Update developer tools for JSON-RPC 2019-05-29 18:23:33 +09:00
Daiyuu Nobori
458906b151 Added JSON-RPC error message 2019-05-28 22:48:26 +09:00
Daiyuu Nobori
98b08c2ad1 Implementation of the JSON-RPC API and the Web Admin interface. (dnobori's internal note: 7579 - 7682) 2019-05-28 12:51:51 +09:00
Daiyuu Nobori
03841e4181 Initial vpnserver-jsonrpc-clients 2019-05-28 11:48:16 +09:00
Daiyuu Nobori
18cfe18950 Added ProbeForWrite() buffer writable check routine for Irp->UserBuffer in the See driver. The See driver is a legacy driver for packet capturing with NDIS 5.x (Windows 2000 or XP). It is based on the source code of WinPcap. 2019-05-28 10:36:31 +09:00
Ilya Shipitsin
854814475c release 5.01.9670 2019-04-07 19:11:27 +00:00
MatAtBread
6dbcda6026 Set unbuffered mode for *nix systems stdout, allowing interactive use within spawned processes. Fixes issue #898 2019-04-07 19:13:18 +01:00
Daiyuu Nobori
98443715d9 Fixed the vulnerability that a malformed packet will cause the buffer overflow at the receive path. This vulnerability may occur abnormal process exit with the buffer security check mechanism built-in with SoftEther VPN binary. Although this buffer overflow can theoretically bypass the security check in theory, in the actual binary it is detected by the buffer security check inserted by the C compiler and the process is forcibly terminated. Therefore, as a result, it can be abused by a DoS attacker. Acknowledgments: The last problems is discovered and reported by Fabrizio Steiner. 2019-02-28 20:40:23 +09:00
vvd
372e8aa031 Fixed memory leak in OpenSSL deinitialization function 2019-02-27 21:41:20 +01:00
Rosen Penev
26261236ba
Fix compilation without OpenSSL ENGINE 2019-02-25 14:24:31 -08:00
Nick
23b8161ac2
Fixed wrong function name in Debug message 2019-02-15 20:41:16 -05:00
Davide Beatrici
c1243c5198
Merge PR #873: ver.rc: fix misspelling 2019-02-14 08:51:19 +01:00
parly
962356af9c Fix misspelling 2019-02-14 16:07:35 +09:00
parly
5a7e4693fc Fix GetCedarVersionNumber() 2019-02-14 16:04:16 +09:00
Ilya Shipitsin
d790223700 release 5.01.9669 2019-02-03 19:43:50 +00:00
Ilya Shipitsin
45c13c5409 disable cpu features on arm64, amrhf, s390x
tested on launchpad
2019-02-03 18:05:34 +05:00
Ilya Shipitsin
c253c55a8c
Merge pull request #862 from davidebeatrici/mayaqua-getcipherlist-double-free-fix
Merge PR #862: Fix crashes in GetCipherList() and StGetServerCipherList()
2019-01-29 19:31:57 +05:00
Ilya Shipitsin
ce6e49a3f9 release 5.01.9668 2019-01-27 07:49:56 +00:00
Davide Beatrici
8657955c92 Merge PR #867: Improve translations for inf file. 2019-01-24 01:42:25 +01:00
Davide Beatrici
a97b87da68 Cedar/Admin.c: fix segmentation fault caused by non-initialized string in StGetServerCipherList()
StrCat() appends a string to an already existing string. In order to know where the existing string ends, it uses StrLen() which in turn uses strlen(), a function considered unsafe because it doesn't stop until it finds the null character.

Since the string was allocated but not initialized, StrCat() was either:

- Working correctly.
- Copying only a part of the string.
- Making the program crash via strlen().

The fix consists in using StrCpy(), which starts writing at the beginning of the string.
2019-01-21 04:15:55 +01:00
Davide Beatrici
09ee19e72b Mayaqua/Network.c: fix double free crash in GetCipherList()
SSL_free() also frees the associated context.

d6c3c1896c/ssl/ssl_lib.c (L1209)

From https://www.openssl.org/docs/man1.1.1/man3/SSL_free.html:

"SSL_free() also calls the free()ing procedures for indirectly affected items, if applicable: the buffering BIO, the read and write BIOs, cipher lists specially created for this ssl, the SSL_SESSION. Do not explicitly free these indirectly freed up items before or after calling SSL_free(), as trying to free things twice may lead to program failure."
2019-01-21 04:14:47 +01:00
Umi
e939f887c4 Update vpninstall_cn.inf 2019-01-21 03:59:31 +01:00
Daiyuu Nobori
63c01ba736
Merge pull request #832 from dnobori/181202_switch_to_apache_license
Switching license from GPLv2 to Apache License 2.0.
2019-01-21 09:36:19 +09:00
Umi
bf493e359b
Update vpninstall_cn.inf 2019-01-19 16:56:15 +08:00
Daiyuu Nobori
881f34ac56 Compacting headers, updating trivial texts to fit to the license change from GPLv2 to Apache License 2.0. 2019-01-14 12:25:53 +09:00
Ilya Shipitsin
3bb0e20add src/Mayaqua/FileIO: remove unused function
found by cppcheck

[src/Mayaqua/FileIO.c:2082]: (style) The function 'FileRename' is never used.
2019-01-06 23:44:23 +05:00
Ilya Shipitsin
7f8e5b00dc src/Cedar/UT: remove unused function
found by cppcheck

[src/Cedar/Proto_SSTP.c:126]: (style) The function 'SetNoSstp' is never used.
2019-01-06 23:39:43 +05:00
Ilya Shipitsin
057984b87c src/Cedar/Proto_SSTP: remove unused function
found by cppcheck

[src/Cedar/Proto_SSTP.c:126]: (style) The function 'SetNoSstp' is never used.
2019-01-06 23:34:10 +05:00
Ilya Shipitsin
dcf5c57fc2 src/Cedar/Proto_IPsec" remove unused function
found by cppcheck

[src/Cedar/Proto_IPsec.c:120]: (style) The function 'IPSecSetDisable' is never used.
2019-01-06 23:31:29 +05:00
Ilya Shipitsin
162a181b04 src/Cedar/Protocol: remove unused function
found by cppcheck

[src/Cedar/Protocol.c:6643]: (style) The function 'ProxyConnectEx' is never used.
2019-01-06 23:22:08 +05:00
Ilya Shipitsin
8534f2843e src/Cedar/DDNS: remove unused function, variables
found by cppcheck

[src/Cedar/DDNS.c:656]: (style) Condition 'ret==NULL' is always true
[src/Cedar/DDNS.c:515] -> [src/Cedar/DDNS.c:640]: (style) The expression 'use_https == false' is always true because 'use_https' and 'false' represent the same value.
[src/Cedar/DDNS.c:516] -> [src/Cedar/DDNS.c:648]: (style) The expression 'no_cert_verify == false' is always true because 'no_cert_verify' and 'false' represent the same value.
[src/Cedar/DDNS.c:816] -> [src/Cedar/DDNS.c:860]: (style) The expression 'no_cert_verify == false' is always true because 'no_cert_verify' and 'false' represent the same value.
[src/Cedar/DDNS.c:530]: (style) Variable 'use_vgs' is assigned a value that is never used.
[src/Cedar/DDNS.c:497]: (style) The function 'DCUpdateNow' is never used.
2019-01-06 23:18:25 +05:00
Ilya Shipitsin
72bd221bb4 src/Cedar/Account: remove unused functions
found by cppcheck

[src/Cedar/Account.c:523]: (style) The function 'GetUserPolicy' is never used.
[src/Cedar/Account.c:163]: (style) The function 'NormalizePolicyName' is never used.
2019-01-06 18:53:18 +05:00
Ilya Shipitsin
266f013880 src/Cedar/Command: remove redundant assignment
found by cppcheck

[src/Cedar/Command.c:23220] -> [src/Cedar/Command.c:23232]: (style) Variable 'len' is reassigned a value before the old one has been used.
2019-01-06 18:49:56 +05:00
Ilya Shipitsin
9d4d111555 src/Cedar/CM: remove unused function, variables
found by cppcheck

[src/Cedar/CM.c:4509]: (style) Variable 'easy' is assigned a value that is never used.
[src/Cedar/CM.c:4547]: (style) Variable 'hub_name' is assigned a value that is never used.
[src/Cedar/CM.c:4609]: (style) Variable 'is_account' is assigned a value that is never used.
[src/Cedar/CM.c:8545]: (style) The function 'CmLoadK' is never used.
2019-01-06 18:43:51 +05:00
Ilya Shipitsin
4760b3d0c3 src/Cedar/AzureClient: remove unused function
found by cppcheck

[src/Cedar/AzureClient.c:526]: (style) The function 'AcGetEnable' is never used.
2019-01-06 18:34:04 +05:00
Davide Beatrici
d62421adcb Cedar: retrieve the list of available encryption algorithms from the server 2019-01-01 20:31:13 +01:00
Davide Beatrici
2a572aab21 Mayaqua: fix segmentation fault, add new FreeHttpHeaderSafe() function 2018-12-30 14:46:26 +01:00
Davide Beatrici
619a533b8f
Merge PR #843: Mayaqua: query OpenSSL for the list of available ciphers instead of relying on a static list 2018-12-28 20:24:13 +01:00
Kero Yang
5ea5dd34b6
Update strtable_cn.stb
fixed a typo ("取消l" => "取消")
2018-12-25 04:05:37 +08:00
Davide Beatrici
eee494f046
Merge PR #847: Mayaqua: add "PTR_TO_PTR" macro intended to be used with FreeSafe() 2018-12-23 11:36:40 +01:00
Davide Beatrici
e51c319648 Mayaqua: add "PTR_TO_PTR" macro intended to be used with FreeSafe() 2018-12-22 07:38:38 +01:00
Davide Beatrici
ef77e95f87 Cedar/IPC.c: fix memory leak occurring when both the username and common name are not present (OpenVPN) 2018-12-21 21:24:22 +01:00
Ilya Shipitsin
0cf6fac7a3 5.01.9667
Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
2018-12-21 11:18:18 +00:00
Davide Beatrici
7f9d47b3aa Mayaqua: query OpenSSL for the list of available ciphers instead of relying on a static list 2018-12-21 09:54:51 +01:00
Davide Beatrici
ac5e68b3ed hamcore: fix port number shown in the server management info string of vpncmd 2018-12-21 07:27:57 +01:00
Davide Beatrici
bd01cbff9a Mayaqua: add new FreeSafe() function which calls Free() and set the pointer's value to NULL 2018-12-20 02:52:22 +01:00
Davide Beatrici
ada06e218e Mayaqua: revamp RecvHttpHeader() so that cleanup functions are not called twice 2018-12-19 20:00:18 +01:00
Davide Beatrici
6c44cecc64 Cedar: Bind the special listeners to the specified IP address 2018-12-15 21:33:37 +01:00
Daiyuu Nobori
9c0eee0aad Merge branch 'master' of github.com:SoftEtherVPN/SoftEtherVPN into 181202_switch_to_apache_license 2018-12-14 10:58:58 +09:00
Davide Beatrici
a812910f85 src: Update VPN Client Manager and VPN Server Manager icons 2018-12-07 08:35:02 +00:00
Ilya Shipitsin
272c69d35a Release v5.01.9666
Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
2018-12-04 04:14:18 +00:00
Daiyuu Nobori
456efa7f87 Modification the header comments for some definitions in TunTap.h. 2018-12-02 16:00:45 +09:00
Daiyuu Nobori
337aaa0dfa Modification the header comments for some definitions in TunTap.h. 2018-12-02 15:58:23 +09:00
Daiyuu Nobori
c407f35322 SHA-0 Implementation replacement from GPLv3 to Apache License 2018-12-02 10:30:22 +09:00
Daiyuu Nobori
16ed2f3e0c Documents: Switching license from GPLv2 to Apache License 2.0. 2018-12-02 09:37:24 +09:00
Daiyuu Nobori
58e2f74f7f Added the "OpenVPNPushDummyIPv4AddressOnL2Mode" option for the OpenVPN L2 mode.
To fix the bug of OpenVPN 2.4.6 and particular version of kernel mode TAP driver on Linux, the TAP device must be up after the OpenVPN client is connected. However there is no direct push instruction to do so to OpenVPN client. Therefore we push the dummy IPv4 address (RFC7600) to the OpenVPN client to enforce the TAP driver UP state.
2018-12-01 16:20:30 +09:00
Ilya Shipitsin
08465e3f39
Merge pull request #772 from davidebeatrici/http-proxy-custom-header
Merge PR #772: Add custom HTTP header feature for HTTP proxy
2018-11-30 10:22:32 +05:00
Ilya Shipitsin
cbaf198bd1
Merge pull request #826 from chipitsine/issue_689
Merge PR #826: missing warning_ru.txt which caused null pointer dereference
2018-11-30 02:56:23 +05:00
Davide Beatrici
aefbd2e903 Add custom HTTP header feature for HTTP proxy
A custom HTTP header can be used to bypass certain restrictions imposed on the network or to avoid speed limitations applied by the QoS.
2018-11-29 20:32:21 +01:00
Ilya Shipitsin
9e250e62be src/Mayaqua/Mayaqua: remove unused functions
found by cppcheck

[src/Mayaqua/Mayaqua.c:753]: (style) Consecutive return, break, continue, goto or throw statements are unnecessary.
[src/Mayaqua/Mayaqua.c:484]: (style) The function 'IsUnicode' is never used.
[src/Mayaqua/Mayaqua.c:438]: (style) The function 'MayaquaDotNetMode' is never used.
[src/Mayaqua/Mayaqua.c:774]: (style) The function 'PrintOsInfo' is never used.
2018-11-30 00:01:11 +05:00
Ilya Shipitsin
f985a50f31 quick and dirty fix for issue 689 2018-11-28 23:19:56 +05:00
Davide Beatrici
a1722ac2e0 Cedar: allow @ in username 2018-11-28 15:51:04 +01:00
Ilya Shipitsin
974f18505b v5.01.9665
Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
2018-11-28 10:34:59 +00:00
Davide Beatrici
8d37f3fa0f BuildUtil: use new variables 2018-11-27 05:26:28 +01:00
Davide Beatrici
6903f9b89f CMake: build targets with versioning info on Windows 2018-11-27 05:26:21 +01:00
Davide Beatrici
0642427080 BuildFiles: edit "ver.rc" so that it uses CMake's variables syntax 2018-11-27 05:00:30 +01:00
Davide Beatrici
04188f8606 CMake: change project name to "SoftEther VPN", create and use "TOP_DIRECTORY" variable 2018-11-27 05:00:30 +01:00
Ilya Shipitsin
70ee8abae8
Merge pull request #818 from chipitsine/cleanup
Merge PR #818: src/Mayaqua/Cfg: remove unused functions, variables
2018-11-27 02:13:10 +05:00
Ilya Shipitsin
d72329c007 src/Mayaqua/Cfg: remove unused functions, variables
found by cppcheck

[src/Mayaqua/Cfg.c:669]: (style) Variable 'invalid_file' is assigned a value that is never used.
[src/Mayaqua/Cfg.c:2111]: (style) Variable 'v' is assigned a value that is never used.
[src/Mayaqua/Cfg.c:1114]: (style) The function 'CfgFolderToBufText' is never used.
[src/Mayaqua/Cfg.c:539]: (style) The function 'CfgRead' is never used.
[src/Mayaqua/Cfg.c:418]: (style) The function 'CfgSave' is never used.
[src/Mayaqua/Cfg.c:1425]: (style) The function 'CfgStrToType' is never used.
[src/Mayaqua/Cfg.c:708]: (style) The function 'CfgTest' is never used.
[src/Mayaqua/Cfg.c:704]: (style) The function 'CfgTest2' is never used.
[src/Mayaqua/Cfg.c:247]: (style) The function 'NewCfgRwW' is never used.
2018-11-27 01:52:27 +05:00
Davide Beatrici
8a58af86b1 Cedar: add new "UsernameHubSeparator" configuration option for the server, to specify a different character from '@' 2018-11-25 20:50:14 +01:00
Ilya Shipitsin
3842e813d6 Release v5.01.9664
Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
2018-11-20 04:20:51 +00:00
Davide Beatrici
03f80edfcd Cedar/Proto_OpenVPN.c: don't release data channel if it's not established, improve logic and debug messages 2018-11-19 21:30:42 +01:00
Davide Beatrici
264760aaf5
Merge PR #808: OpenVPN: Add packet scrambling/obfuscation feature 2018-11-19 21:14:27 +01:00
Davide Beatrici
c48de5924a Mayaqua: ability to toggle memory tracking at runtime, various logic improvements 2018-11-18 04:18:51 +01:00
Davide Beatrici
e1bd84d7f3 CMake: set PDB output directory, don't set default build type 2018-11-18 04:18:42 +01:00
Davide Beatrici
6a45921f41 OpenVPN: Add packet scrambling/obfuscation feature
This allows an OpenVPN client to bypass a firewall which is aware of the protocol and is able to block it.
The XOR mask set on the server has to be the same on the client, otherwise it will not be able to connect with certain obfuscation modes.
A special OpenVPN client built with the "XOR patch" is required in order to use this function, because it has never been merged in the official OpenVPN repository.

Two parameters are added to the server configuration: "OpenVPNObfuscationMethod" and "OpenVPNObfuscationMask".
Their value can be retrieved with "OpenVpnObfuscationGet" and set with "OpenVpnObfuscationEnable" in the VPN Command Line Management Utility.
2018-11-12 22:32:37 +01:00
Ilya Shipitsin
304893c139 src/Cedar/Protocol, src/Cedar/Session: cleanup, remove unused functions, variables,
resolve possible null pointer dereference

found by cppcheck

[src/Cedar/Protocol.c:3138] -> [src/Cedar/Protocol.c:3071]: (warning) Either the condition 's!=NULL' is redundant or there is possible null pointer dereference: s.
[src/Cedar/Protocol.c:916]: (style) Variable 'save' is assigned a value that is never used.
[src/Cedar/Protocol.c:6242]: (style) Variable 'size' is assigned a value that is never used.
[src/Cedar/Protocol.c:778]: (style) Variable 'old_disable' is assigned a value that is never used.
[src/Cedar/Protocol.c:1021]: (style) Variable 'save' is assigned a value that is never used.
[src/Cedar/Protocol.c:3708]: (style) Variable 'is_vgc' is assigned a value that is never used.
[src/Cedar/Protocol.c:5785]: (style) Variable 's' is assigned a value that is never used.
[src/Cedar/Protocol.c:6164]: (style) The function 'SocksConnectEx' is never used.
[src/Cedar/Protocol.c:907]: (style) The function 'CompareNodeInfo' is never used.
[src/Cedar/Protocol.c:6968]: (style) The function 'ProxyConnect' is never used.
[src/Cedar/Protocol.c:3986]: (style) The function 'SecureDelete' is never used.
[src/Cedar/Protocol.c:4042]: (style) The function 'SecureEnum' is never used.
[src/Cedar/Protocol.c:4127]: (style) The function 'SecureWrite' is never used.
[src/Cedar/Protocol.c:6463]: (style) The function 'SocksConnect' is never used.
[src/Cedar/Protocol.c:7185]: (style) The function 'TcpConnectEx2' is never used.
[src/Cedar/Protocol.c:7206]: (style) The function 'TcpIpConnect' is never used.
2018-11-10 14:18:18 +05:00
Davide Beatrici
f154cf1cec Mayaqua/Encrypt.h: fix missing AEAD macro for OpenBSD 2018-11-08 19:24:42 +01:00
Davide Beatrici
c259138225 src/BUILD_WINDOWS.md: remove ATL/MFC step 2018-11-08 15:44:52 +01:00
Davide Beatrici
0bc6a9ba5e src: change "afxres.h" to "winres.h" in all resource files, to remove MFC dependency 2018-11-07 21:23:55 +00:00
Ilya Shipitsin
da518914c1 release v5.01.9663
Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
2018-11-07 02:15:14 +00:00
Davide Beatrici
a5f18087cd
Merge PR #790: Add support for SOCKS5 proxy protocol 2018-11-07 01:30:56 +01:00
Davide Beatrici
85ebba5e39 Cedar/Proto_PPP.c: push 192.0.0.8 instead of 1.0.0.1 as gateway IP address
1.0.0.1 is a real IP address, owned by CloudFlare and used for their DNS service.

This commit changes the IP address we push to 192.0.0.8, which is defined in RFC7600 as dummy IPv4 address.
2018-11-07 00:07:01 +01:00
Davide Beatrici
540dffda05
Merge PR #793: Added Windows CMake setup info 2018-11-04 04:11:37 +01:00
Fox
7b148d8db0 Added Windows CMake setup info 2018-11-04 01:50:18 -06:00
Davide Beatrici
ba930668ba
Merge PR #796: Cedar/Proto_OpenVPN: add support for GCM ciphers 2018-11-04 01:01:10 +01:00
Ilya Shipitsin
6440521f81 src/Mayaqua/Network.c: remove reccuring check
found by PVS analyzer

src/Mayaqua/Network.c	18715	err	V571 Recurring check. The 'if (u->GetNatTIpThread == NULL)' condition was already verified in line 18712.
2018-11-04 01:04:58 +05:00
Ilya Shipitsin
dcc684ea28 src/Cedar/Admin.c: remove reccuring check
found by PVS analyzer

src/Cedar/Admin.c	5583	err	V571 Recurring check. The 'if (no_include)' condition was already verified in line 5581.
2018-11-04 01:02:51 +05:00
Ilya Shipitsin
87702f0f7d src/Mayaqua/OS: remove unused functions
found by cppcheck

[src/Mayaqua/OS.c:493]: (style) The function 'OSDec32' is never used.
[src/Mayaqua/OS.c:373]: (style) The function 'OSDeleteDir' is never used.
[src/Mayaqua/OS.c:393]: (style) The function 'OSFileCreate' is never used.
[src/Mayaqua/OS.c:353]: (style) The function 'OSFileDelete' is never used.
[src/Mayaqua/OS.c:383]: (style) The function 'OSFileOpen' is never used.
[src/Mayaqua/OS.c:331]: (style) The function 'OSFileRename' is never used.
[src/Mayaqua/OS.c:487]: (style) The function 'OSInc32' is never used.
[src/Mayaqua/OS.c:363]: (style) The function 'OSMakeDir' is never used.
[src/Mayaqua/OS.c:541]: (style) The function 'OSResetEvent' is never used.
2018-11-04 00:41:12 +05:00
Ilya Shipitsin
bfe8ee8127 src/Cedar/Proto_IkePacket: remove unused functions, redundant assignments
found by cppcheck

[src/Cedar/Proto_IkePacket.c:958]: (style) The function 'IkeNewCertPayload' is never used.
[src/Cedar/Proto_IkePacket.c:942]: (style) The function 'IkeNewCertRequestPayload' is never used.
[src/Cedar/Proto_IkePacket.c:875]: (style) The function 'IkeNewNoticeErrorInvalidExchangeTypePayload' is never used.
[src/Cedar/Proto_IkePacket.c:2542]: (style) The function 'IkeNewSpi' is never used.
[src/Cedar/Proto_IkePacket.c:142]: (style) The function 'IkePhase1CryptIdToKeySize' is never used.
[src/Cedar/Proto_IkePacket.c:157]: (style) The function 'IkePhase2CryptIdToKeySize' is never used.
[src/Cedar/Proto_IkePacket.c:172]: (style) The function 'IkeStrToPhase1CryptId' is never used.
[src/Cedar/Proto_IkePacket.c:187]: (style) The function 'IkeStrToPhase1HashId' is never used.
[src/Cedar/Proto_IkePacket.c:196]: (style) The function 'IkeStrToPhase2CryptId' is never used.
[src/Cedar/Proto_IkePacket.c:211]: (style) The function 'IkeStrToPhase2HashId' is never used.
[src/Cedar/Proto_IkePacket.c:2168]: (style) Condition 'b==NULL' is always true
2018-11-04 00:13:51 +05:00
Davide Beatrici
0357024e62 hamcore/openvpn_sample.ovpn: improve "cipher" and "auth" documentation, remove list of supported ciphers 2018-11-03 16:44:56 +01:00
Davide Beatrici
9afcc91ae1 Cedar/Proto_OpenVPN: add support for GCM ciphers 2018-11-03 16:14:56 +01:00
Davide Beatrici
aae9ec0492 Mayaqua/Encrypt: add CipherProcessAead() function to encrypt/decrypt with AEAD ciphers 2018-11-03 15:14:56 +01:00
Davide Beatrici
8b7b45b301
Merge PR #794: Proto_OpenVPN.c: move encrypt and decrypt process into dedicated functions 2018-11-01 00:04:18 +01:00
Nate Stuyvesant
c0731ee9b5
docs(BUILD_UNIX): add macOS specifics 2018-10-31 15:14:39 -04:00
Davide Beatrici
953989d344 Proto_OpenVPN.c: move encrypt and decrypt process into dedicated functions 2018-10-31 18:14:38 +01:00
Ilya Shipitsin
080edcdb81 v5.01.9662
Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
2018-10-30 16:47:37 +00:00
Davide Beatrici
53e0a2e5e2 Add support for SOCKS5 proxy protocol 2018-10-30 15:11:16 +01:00
Ilya Shipitsin
8da2464831
Merge pull request #781 from chipitsine/BN_free
Merge PR #781: src/Mayaqua/Encrypt.c: fix memory leak occasionally found by valgrind
2018-10-29 14:22:45 +05:00
Ilya Shipitsin
5e75a1fb99 src/Mayaqua/Encrypt.c: fix memory leak occasionally found by valgrind 2018-10-29 10:52:56 +05:00
Daiyuu Nobori
4e4db36c11 Fix a single memory leak in loading the string table. 2018-10-29 14:48:15 +09:00
Ilya Shipitsin
292670cfa2 vpntest: return non zero on invalid syntax 2018-10-27 09:55:42 +05:00
Davide Beatrici
c1f522c10e CMake: add support for Windows (Visual C++ 2017 toolset) 2018-10-24 21:25:57 +02:00
Davide Beatrici
5fe90bb180 hamcorebuilder: include all files on Windows 2018-10-24 21:21:36 +02:00
Ilya Shipitsin
97393bbe45 CMake: change ${CMAKE_SOURCE_DIR}/tmp with ${CMAKE_BINARY_DIR} 2018-10-24 23:47:17 +05:00
Ilya Shipitsin
e50cf278cd CMake: add dynamic libraries to RPATH
Fixes #766
2018-10-24 00:32:41 +05:00
Ilya Shipitsin
5b11e6bffd fix typo issued by the previous commit 2018-10-22 22:22:08 +05:00
Ilya Shipitsin
a6ac9456b5 v5.01.9661 2018-10-22 21:57:21 +05:00
Ilya Shipitsin
139fffe6e0 adjust systemd paths according to installation path 2018-10-22 10:55:12 +05:00
Davide Beatrici
b72292edd1 Try to fix macOS build 2018-10-20 13:31:45 +02:00
Davide Beatrici
3429e1bf31 CMake: build Cedar and Mayaqua as shared libraries, create "common" package 2018-10-20 13:12:49 +02:00
Ilya Shipitsin
cf6eef4841
Merge pull request #757 from davidebeatrici/cmake-no-build-subdirectories
Merge PR #757: CMake: build all targets in the same directory, so that "hamcore.se2" doesn't have to be copied for each of them
2018-10-19 18:09:53 +05:00
Davide Beatrici
99a029c7c4
Merge PR #759: Protocol.c: fix crash with OpenVPN when the certificate's common name is empty 2018-10-18 22:24:37 +02:00
Davide Beatrici
f061557aad Protocol.c: fix crash with OpenVPN when the certificate's common name is empty 2018-10-18 21:21:37 +02:00
Davide Beatrici
8173eb4509 CMake: build all targets in the same directory, so that "hamcore.se2" doesn't have to be copied for each of them 2018-10-18 02:02:17 +02:00
Ilya Shipitsin
63513259c0 src/Cedar/Logging.c: clean compiler warning
warning: zero-length gnu_printf format string [-Wformat-zero-length]
2018-10-17 15:31:36 +05:00
Davide Beatrici
91c5d5feb8 Cedar/Bridge.c: fix NULL pointer dereference in GetEthDeviceHash() 2018-10-16 04:40:22 +02:00
Ilya Shipitsin
2d3469909b release v5.01.9660 2018-10-15 14:26:01 +05:00
Ilya Shipitsin
68f1260f2c src/Mayaqua/MayaType.h: fix extra bracket
reported by @paskal
2018-10-14 20:40:28 +05:00
Davide Beatrici
e496f33455 Memory.c: fix pointer cast in TrackChangeObjSize() call
This commit fixes the "TrackDeleteObj: 0x12345678 is not Object!!" (where 0x12345678 is the actual address) errors with memcheck enabled.

It also fixes the following related warnings:

warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
  TrackChangeObjSize((DWORD)addr, size, (DWORD)new_addr);
                     ^
warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
  TrackChangeObjSize((DWORD)addr, size, (DWORD)new_addr);
                                        ^
2018-10-14 07:51:53 +02:00
Davide Beatrici
ec7a9d7281 MayaType.h: fix pointer casting warnings
warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
 #define POINTER_TO_KEY(p)  ((sizeof(void *) == sizeof(UINT)) ? (UINT)(p) : HashPtrToUINT(p))
                                                                ^

warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define UINT64_TO_POINTER(i) ((sizeof(void *) == sizeof(UINT64)) ? (void *)(i) : (void *)((UINT)(i)))
                                                                                  ^

warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
 #define POINTER_TO_UINT64(p) (((sizeof(void *) == sizeof(UINT64)) ? (UINT64)(p) : (UINT64)((UINT)(p))))
                                                                                            ^
2018-10-14 07:24:18 +02:00
Davide Beatrici
40cca2379e hamcorebuilder.c: check for "_DEBUG" macro and don't enable memcheck 2018-10-14 03:19:12 +02:00
Ilya Shipitsin
c2600e64a5
Merge pull request #744 from chipitsine/12.04
Merge PR #744: gitlab-ci: enable ubuntu 12.04 builds
2018-10-12 01:16:34 +05:00
Ilya Shipitsin
ec09309aa8 gitlab-ci: enable ubuntu 12.04 builds 2018-10-12 01:03:12 +05:00
Davide Beatrici
76f0b2d037 BuildAll.cmd: copy "ossl_static.pdb" where the linker expects it to be 2018-10-10 05:52:54 +02:00
Daiyuu Nobori
2748ac6df5 Added OpenSSL and zlib .pdb files for .lib for Windows. 2018-10-10 08:10:39 +09:00
Daiyuu Nobori
36ac327d7b Fix VS2017 x64 debug OpenSSL libraries name. For backward compatibility, libcrypto.lib is stored as libeay32.lib, and libssl.lib is stored as ssleay32.lib. 2018-10-10 07:25:48 +09:00
Davide Beatrici
0e22adc598
Merge PR #739: vpntest improvement: add Server Manager UI and Client Manager UI test 2018-10-09 19:47:33 +02:00
Davide Beatrici
6dcba8f492
Merge PR #738: Upgrade Windows OpenSSL to 1.1.1, and also Visual Studio 2017 static link libraries support. 2018-10-09 19:45:38 +02:00
Ilya Shipitsin
a25fea0809 release 5.01.9659 2018-10-09 21:25:28 +05:00
Daiyuu Nobori
c000c2f1e0 vpntest improvement: add Server Manager UI and Client Manager UI test 2018-10-09 21:34:54 +09:00
Daiyuu Nobori
a77a98dc41 Added OpenSSL 1.1.1 and zlib's .lib files for Visual Studio 2017. 2018-10-09 21:20:09 +09:00
Daiyuu Nobori
58e659f33f Add automatically generated files to .gitignore 2018-10-09 21:10:29 +09:00
Daiyuu Nobori
8df347c093 Added OpenSSL 1.1.1 .lib files for Visual Studio 2008. 2018-10-09 20:30:03 +09:00
Daiyuu Nobori
baff1b349c Win32 OpenSSL Header File: Ver 1.0.2j -> Ver 1.1.1 2018-10-09 19:29:11 +09:00
Davide Beatrici
03d78693a3
Merge PR #735: Debug flag and test mode improvements 2018-10-08 21:00:44 +02:00
Davide Beatrici
8ddd336c38
Merge PR #736: vpntest project for programmers: runs VPN Server / VPN Client / VPN Bridge in test mode with full debug console output and memory leak checks 2018-10-08 06:33:47 +02:00
Daiyuu Nobori
ff85841dab Fix MSBuild error. 2018-10-08 13:16:52 +09:00
Davide Beatrici
97d7f3fb05 Add "vpntest" to CMake 2018-10-08 05:10:54 +02:00
Daiyuu Nobori
8abcf3d0a9 Debug flag and test mode improvements
1. ifdef DEBUG -> defined(_DEBUG) || defined(DEBUG)
In VC++ compilers, the macro is "_DEBUG", not "DEBUG".

2. If set memcheck = true, the program will be vitally slow since it will log all malloc() / realloc() / free() calls to find the cause of memory leak.
For normal debug we set memcheck = false.
Please set memcheck = true if you want to test the cause of memory leaks.
2018-10-08 04:50:46 +02:00
Daiyuu Nobori
ee208dd6f0 Finally, the implementation of test code is completed! Ha ha ha 2018-10-08 11:50:11 +09:00
Daiyuu Nobori
2d76507561 Next, change the project name "Ham" to "vpntest" so every programmer will recognize easily it is a test program. 2018-10-08 11:19:39 +09:00
Daiyuu Nobori
0ce8ad7a2b At first, restore "Ham" project. This reverts commit 24d23feacf. 2018-10-08 11:13:48 +09:00
Davide Beatrici
9fa9f6cdc1 Mayaqua/Network.c: improve RecvFrom() and RecvFrom6()
This commit improves the RecvFrom() and RecvFrom6() functions by:
- Using the right data type for the struct size variable passed to recvfrom().
- Improving the arguments validation mechanism.
- Printing unhandled errors.
2018-10-08 03:21:10 +02:00
Davide Beatrici
afe994f252 Mayaqua/OS: improve UnixGetOsInfo() so that it retrieves info on recent Linux/BSD systems 2018-10-07 01:38:02 +02:00
Davide Beatrici
335e0503c9 Mayaqua/Str: add TrimQuotes() function to remove quotes from a string 2018-10-06 22:42:29 +02:00
Davide Beatrici
9970d6f657 Mayaqua/Memory: move and adapt entry list functions from Cedar/Proto_OpenVPN 2018-10-06 22:41:35 +02:00
Davide Beatrici
e02237f397 Add string for "IF_TYPE_PROP_VIRTUAL" network interface type 2018-10-03 09:10:27 +02:00
Davide Beatrici
1f4d8c5a4b legal.txt: remove unneeded text 2018-10-03 08:17:46 +02:00
Davide Beatrici
e8050651c0 Copy authors file into "src/bin/hamcore" automatically 2018-10-03 07:24:42 +02:00
Ilya Shipitsin
6144f45918 increased build number to 5.1.9658 2018-10-01 23:09:30 +05:00
Davide Beatrici
00f66616d2
Merge PR #721: Encrypt.c: fix MdProcess()'s HMAC implementation 2018-10-01 19:08:38 +02:00
Davide Beatrici
34f443c0c7
Merge PR #718: src/Cedar/BridgeUnix.c: resolve null pointer dereference 2018-09-29 23:30:28 +02:00
Ilya Shipitsin
564ca6087f src/Mayaqua/Object.c: remove redundant conditionals
found by PVS analyzer

src/Mayaqua/Object.c	318	warn	V547 Expression 'c->Ready == 0' is always false.
src/Mayaqua/Object.c	348	warn	V547 Expression 'c->Ready == 0' is always false.
src/Mayaqua/Object.c	383	warn	V547 Expression 'c->Ready == 0' is always false.
2018-09-29 00:39:01 +05:00
Davide Beatrici
aee6084b19 BridgeUnix.c: enable local bridge function on all BSD systems 2018-09-28 20:56:10 +02:00
Daiyuu Nobori
ee9990317b Fix bugs reported by Coverity Scan. 2018-09-28 22:39:38 +09:00
Ilya Shipitsin
60bb1c34de src/Cedar/BridgeUnix.c: resolve null pointer dereference
found by coverity
2018-09-28 16:17:20 +05:00
Davide Beatrici
53c8abfd80 Encrypt.c: fix MdProcess()'s HMAC implementation 2018-09-27 20:28:48 +02:00
Ilya Shipitsin
1fdc712e66 src/Cedar/Client.c: silence coverity regarding dead code 2018-09-24 11:19:54 +05:00
Ilya Shipitsin
36dbde6f32 src/Cedar/Hub.c: resolve possible null pointer dereference
found by coverity
2018-09-24 11:13:43 +05:00
Ilya Shipitsin
0f77b5e30e fix localization files, missing strings were taken from "en" 2018-09-23 22:24:21 +05:00
Davide Beatrici
f449b0b405
Merge PR #704: vpncmd: Added information about "Disable UDP Acceleration" setting into output of AccountGet command. 2018-09-23 17:05:45 +02:00
Davide Beatrici
50b42070e2 Encrypt: reorder digest functions 2018-09-22 06:47:03 +02:00
Davide Beatrici
3f5f716357 Revamp digest functions
- Hash() has been removed because it was ambiguous, Md5() and Sha0() are proper replacements.
- HMacMd5() and HMacSha1() now share a common implementation handled by the new Internal_HMac() function.
- NewMd() and MdProcess() now support plain hashing (without the key).
- NewMd(), SetMdKey() and MdProcess() now check the OpenSSL functions' return value and in case of failure a debug message is printed along with the error string, if available.
- SetMdKey()'s return value has been changed from void to bool, so that it's possible to know whether the function succeeded or not.
- MdProcess()' return value has been changed from void to UINT (unsigned int) and the function now returns the number of bytes written by HMAC_Final() or EVP_DigestFinal_ex().
2018-09-22 06:36:09 +02:00
mogikanin
2ec48c765e Added string to other stb files 2018-09-19 12:10:23 +03:00
Davide Beatrici
a78bcb4f21
Merge PR #707: src/Cedar/Hub.c: resolve null pointer dereference found by coverity 2018-09-19 04:23:56 +02:00
Ilya Shipitsin
621fffbfbd src/Cedar/Hub.c: resolve null pointer dereference found by coverity,
also cleanup a code based on PVS analyzer findings

src/Cedar/Hub.c	5279	warn	V547 Expression 'e->UpdatedTime <= oldest_time' is always true.
src/Cedar/Hub.c	5840	warn	V581 The conditional expressions of the 'if' statements situated alongside each other are identical. Check lines: 5828, 5840.
2018-09-18 10:52:04 +05:00
Davide Beatrici
60a2583ee4 BridgeUnix.c: add TAP local bridge support for FreeBSD 2018-09-18 01:35:23 +02:00
Davide Beatrici
cb2aec1314 BridgeUnix.c: convert line endings from CRLF to LF 2018-09-18 01:32:01 +02:00
Ilya Shipitsin
f469e143fc src/Cedar/Client.c: remove not needed condition
inspired by coverity (however, coverity does not see an issue here)
2018-09-17 16:35:22 +05:00
mogikanin
825a5a828e vpncmd: Added information about "Disable UDP Acceleration" setting into output of AccountGet command. 2018-09-17 09:22:50 +03:00
Davide Beatrici
4e30a40ae1 Enable debug messages and memory check with debug configuration 2018-09-15 19:12:21 +02:00
Ilya Shipitsin
4974b2a13e src/Cedar/Radius: resolve several coverity "issues"
coverity thinks there might be null pointer dereference, make it
happier by removing check (there's a check against NULL in function itself).

condition "a.DataSize <= 1500" is always true
2018-09-14 11:05:24 +05:00
Davide Beatrici
39858d7017 CMake: fix date/time leading 0 removal regex and print both during configuration
The previous regex expression removed all the 0s present in the input string, meaning that it caused the build to fail in case one of the date/time values was effectively 0.
2018-09-13 22:54:03 +02:00
Ilya Shipitsin
83a8b5f4aa src/Cedar/Hub: resolve potential null pointer dereference, remove unused functions
found by coverity, cppcheck

[src/Cedar/Hub.c:6663]: (style) The function 'CalcTrafficEntryDiff' is never used.
[src/Cedar/Hub.c:3387]: (style) The function 'GetSessionByPtr' is never used.
[src/Cedar/Hub.c:3139]: (style) The function 'SetSessionFirstRedirectHttpUrl' is never used.
[src/Cedar/Hub.c:3912]: (style) The function 'VgsSetEmbTag' is never used.
[src/Cedar/Hub.c:3918]: (style) The function 'VgsSetUserAgentValue' is never used.
2018-09-13 23:39:09 +05:00
Bill Welliver
2017e43ad1 Clean up device name parsing code to eliminate Coverity errors 2018-09-13 19:22:00 +02:00
Davide Beatrici
32082eb8af Proto_IkePacket.c: fix and improve IkeHMac() function
Pull request #294 added SHA-256, SHA-384, and SHA-512 support to the protocol, but part of it was removed in faee11ff09, because it caused a buffer over-read crash.

It also broke the MD5 implementation because the switch-case block didn't handle the type anymore.

This pull request fixes all the implementations and improves the IkeHMac() function by using the dedicated hashing functions.
2018-09-11 15:29:12 +02:00
Davide Beatrici
8fdd224ba7
Merge PR #690: CMake: install systemd configuration files 2018-09-10 18:17:55 +02:00
Davide Beatrici
1e6b99e3fe Cedar: replace "Interop_" and "IPsec_" with "Proto_" in the protocol-specific source/header files' names
"IPsec_IPC" has been renamed to "IPC" because it's not related to third-party protocols.
2018-09-10 00:46:29 +02:00
Davide Beatrici
afde7fb981 CMake: install systemd configuration files 2018-09-07 21:45:33 +02:00
Ilya Shipitsin
db226eb4dd src/Cedar/Server: resolve possible null reference exception, remove unused functions, variable, duplicate assignment and conditional
found by coverity, cppcheck

[src/Cedar/Server.c:2899]: (style) Variable 'is_vgs_enabled' is assigned a value that is never used.
[src/Cedar/Server.c:3961]: (style) Variable 'id' is assigned a value that is never used.
[src/Cedar/Server.c:5723]: (style) Variable 'c' is assigned a value that is never used.
[src/Cedar/Server.c:5767]: (style) Variable 'num_connections_per_ip' is assigned a value that is never used.
[src/Cedar/Server.c:7327]: (style) Variable 'num' is assigned a value that is never used.
[src/Cedar/Server.c:8444]: (style) The function 'SiCallEnumHubBegin' is never used.
[src/Cedar/Server.c:8454]: (style) The function 'SiCallEnumHubEnd' is never used.
[src/Cedar/Server.c:9923]: (style) The function 'SiCallTaskAsyncBegin' is never used.
[src/Cedar/Server.c:9949]: (style) The function 'SiCallTaskAsyncEnd' is never used.
[src/Cedar/Server.c:10769]: (style) The function 'SiCheckCurrentRegion' is never used.
[src/Cedar/Server.c:2831]: (style) The function 'SiGetAzureEnable' is never used.
[src/Cedar/Server.c:208]: (style) The function 'SiGetServerNumUserObjects' is never used.
[src/Cedar/Server.c:2435]: (style) The function 'SiInitBridge' is never used.
[src/Cedar/Server.c:2540]: (style) The function 'SiTest' is never used.
[src/Cedar/Server.c:6707]: (style) The function 'StGetServer' is never used.
2018-09-01 17:49:08 +05:00
Ilya Shipitsin
b5f391016e src/Cedar/BridgeUnix.c: resolve possible null pointer dereference
found by coverity
2018-09-01 15:00:42 +05:00
Ilya Shipitsin
56681d41a0 src/Mayaqua/Kernel: remove unused variable, functions
found by cppcheck

[src/Mayaqua/Kernel.c:1199]: (style) Variable 'new_thread' is assigned a value that is never used.
[src/Mayaqua/Kernel.c:385]: (style) The function 'DelThreadFromThreadList' is never used.
[src/Mayaqua/Kernel.c:1726]: (style) The function 'GetCurrentLocale' is never used.
[src/Mayaqua/Kernel.c:562]: (style) The function 'GetHomeDir' is never used.
[src/Mayaqua/Kernel.c:1644]: (style) The function 'GetSpanStr' is never used.
[src/Mayaqua/Kernel.c:1695]: (style) The function 'GetSpanStrEx' is never used.
[src/Mayaqua/Kernel.c:950]: (style) The function 'GetTimeStr64' is never used.
[src/Mayaqua/Kernel.c:909]: (style) The function 'GetTimeStrEx64' is never used.
[src/Mayaqua/Kernel.c:1924]: (style) The function 'System64ToTime' is never used.
[src/Mayaqua/Kernel.c:1900]: (style) The function 'TimeToSystem64' is never used.
[src/Mayaqua/Kernel.c:470]: (style) The function 'WaitAllThreadsWillBeStopped' is never used.
[src/Mayaqua/Kernel.c:1478]: (style) The function 'GetTimeStr' is never used.
2018-09-01 10:25:09 +05:00
Ilya Shipitsin
156166dba1 src/Cedar/Hub: resolve null pointer dereference found by coverity 2018-08-31 00:59:06 +05:00
Ilya Shipitsin
9675b0eb6d src/Cedar/IPsec_EtherIP: resolve "Identical code for different branches"
found by coverity
2018-08-31 00:56:00 +05:00
Ilya Shipitsin
2c2caa81bc src/Cedar/Interop_OpenVPN: resolve coverity "issue"
coverity thinks there might be null pointer dereference. we can
safely remove a check here, because OvsFreePacket checks for null
itself
2018-08-31 00:50:53 +05:00
Davide Beatrici
3fcd8bc4a1
Merge PR #682: src/Cedar/Session: resolve coverity "issue", remove unused functions 2018-08-29 09:47:47 +02:00
Ilya Shipitsin
c81dfc0e58 src/Cedar/Session: modify code to avoid "Identical code for different branches", remove unused functions.
found by coverity, cppcheck

[src/Cedar/Session.c:1856]: (style) The function 'CompareSession' is never used.
[src/Cedar/Session.c:2384]: (style) The function 'DebugPrintSessionKey' is never used.
[src/Cedar/Session.c:2102]: (style) The function 'GetSessionFromKey32' is never used.
2018-08-29 12:36:09 +05:00
Ilya Shipitsin
eb7a8aa517
Merge pull request #680 from Olim98/patch-1
Merge PR #679: Add Russian language to translate.txt
2018-08-29 10:48:10 +05:00
Ilya Shipitsin
eb0edeb1db
Merge pull request #679 from Olim98/patch-2
Merge PR #679: Partial translation to Russian
2018-08-28 22:00:58 +05:00
Davide Beatrici
3f8fa9d5d9
Merge PR #673: Cedar: custom TAP interface name support for FreeBSD, function refactor 2018-08-28 14:08:03 +02:00
Ilya Shipitsin
a55a3b50e8 src/Mayaqua/Unix: remove unused code, improve readability of "ifdef"
refactoring was discussed in PR#672
2018-08-28 10:21:36 +05:00
Davide Beatrici
3f394d23c1
Merge PR #672: Unix.c: remove macOS-specific UnixGetTick64() implementation 2018-08-28 01:27:57 +02:00
Davide Beatrici
9d601c2745 CMake: set build info as compiler macros 2018-08-27 05:50:40 +02:00
Davide Beatrici
c21f427fc6 Divide version in multiple macros and set default values 2018-08-27 05:44:32 +02:00
Davide Beatrici
7f9177f3d7
Merge PR #671: resolve several coverity issues 2018-08-27 01:22:27 +02:00
Davide Beatrici
dbb0bb83f7 Cedar: fix segmentation fault during local bridge creation on FreeBSD 2018-08-27 00:46:59 +02:00
Davide Beatrici
37ced5c479 Cedar: custom TAP interface name support for FreeBSD, function refactor
The maximum number of TAP devices to iterate through has been increased from 16 to 512.
2018-08-26 04:20:57 +02:00
Davide Beatrici
e0598d747a
Merge PR #670: Add TAP devices support for FreeBSD and OpenBSD 2018-08-25 14:43:42 +02:00
Ilya Shipitsin
dcd03476c4 src/Cedar/Connection: resolve null pointer dereference found by coverity,
remove unused function

[src/Cedar/Connection.c:2861]: (style) The function 'InitTcpSockRc4Key' is never used.
2018-08-24 15:26:14 +05:00
Ilya Shipitsin
a58d26f125 src/Cedar/IPsec_IKE.c: resolve null pointer dereference found by coverity,
remove unused variable

[src/Cedar/IPsec_IKE.c:4332] -> [src/Cedar/IPsec_IKE.c:4332]: (style) Same expression on both sides of '||'.
[src/Cedar/IPsec_IKE.c:1665]: (style) Variable 'zero' is assigned a value that is never used.
2018-08-24 15:25:34 +05:00
Ilya Shipitsin
2f7d71a567 src/Cedar/Cedar.c: resolve "Identical code for different branches", remove unused functions
found by coverity, cppcheck

[src/Cedar/Cedar.c:1605]: (style) The function 'EnableDebugLog' is never used.
[src/Cedar/Cedar.c:858]: (style) The function 'GetUnestablishedConnections' is never used.
[src/Cedar/Cedar.c:652]: (style) The function 'InitHiddenPassword' is never used.
[src/Cedar/Cedar.c:633]: (style) The function 'IsHiddenPasswordChanged' is never used.
[src/Cedar/Cedar.c:393]: (style) The function 'IsInNoSsl' is never used.
[src/Cedar/Cedar.c:1785]: (style) The function 'IsLaterBuild' is never used.
2018-08-24 15:23:45 +05:00
Davide Beatrici
19e837d81e Unix.c: remove macOS-specific UnixGetTick64() implementation
clock_gettime() was implemented in macOS 10.12.
2018-08-24 06:43:45 +02:00
Davide Beatrici
3ff5c061d7 Add TAP devices support for FreeBSD and OpenBSD
Thanks to @kennylam777 for the first implementation: https://github.com/kennylam777/SoftEtherVPN/commits/FreeBSD-TAP
2018-08-23 10:56:30 +02:00
Ilya Shipitsin
ddd0c96d46 src/Mayaqua/Network.c: silence coverity on "Unchecked return value" 2018-08-23 13:36:38 +05:00
Davide Beatrici
0e5d432ae4
Merge PR #667: Cedar: fix compilation on FreeBSD, broken by #337 2018-08-23 08:55:26 +02:00
Davide Beatrici
7612c2bf5d Cedar: fix compilation on FreeBSD, broken by #337 2018-08-23 04:39:13 +02:00
Michael B
34b99ea2a5
Added Try+Except block for ProbeForRead
Possible security problem under double-fetch conditions. Microsoft says all ProbeForRead calls should be treated as if they could throw exceptions.  SRC: https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/wdm/nf-wdm-probeforread
2018-08-22 21:58:58 -04:00
Ilya Shipitsin
a2d5fb7015 src/Cedar/Client.c: remove redundant "if" statement, unused variable
found by coverity, cppcheck

[src/Cedar/Client.c:9094]: (style) Unused variable: i
[src/Cedar/Client.c:500] -> [src/Cedar/Client.c:503]: (style) Variable 'ret' is reassigned a value before the old one has been used.
2018-08-22 20:58:03 +05:00
Ilya Shipitsin
e8c6e2c1d9 src/Cedar/Client.c, src/Mayaqua/Network.c, src/Mayaqua/Unix.c: silence coverity 2018-08-22 10:40:13 +05:00
Ilya Shipitsin
5ecc80a14e src/Cedar/Virtual: coverity suspects null pointer dereference here
however, both Cancel() and ReleaseCancel() checks for NULL themselves,
so we can remove this check
2018-08-22 10:33:29 +05:00
Davide Beatrici
4b49540750
Merge PR #663: src/Mayaqua/Network: silence coverity, remove unused functions, variables 2018-08-21 23:53:16 +02:00
Ilya Shipitsin
b398f09912 src/Mayaqua/Network: silence coverity, remove unused functions, variables
found by coverity, cppcheck

[src/Mayaqua/Network.c:10599] -> [src/Mayaqua/Network.c:10603]: (style) Variable 'ret' is reassigned a value before the old one has been used.
[src/Mayaqua/Network.c:10611] -> [src/Mayaqua/Network.c:10615]: (style) Variable 'e' is reassigned a value before the old one has been used.
[src/Mayaqua/Network.c:12979]: (style) Variable 'disable_conditional_accept' is assigned a value that is never used.
[src/Mayaqua/Network.c:12167]: (style) Variable 's' is assigned a value that is never used.
[src/Mayaqua/Network.c:12319]: (style) Variable 's' is assigned a value that is never used.
[src/Mayaqua/Network.c:20660]: (style) The function 'HttpSendInvalidHostname' is never used.
[src/Mayaqua/Network.c:6640]: (style) The function 'IsNetworkPrefixAddress6' is never used.
[src/Mayaqua/Network.c:17593]: (style) The function 'ParseIpAndSubnetMask6' is never used.
[src/Mayaqua/Network.c:473]: (style) The function 'SetNatTLowPriority' is never used.
[src/Mayaqua/Network.c:14924]: (style) The function 'SetSocketSendRecvBufferSize' is never used.
[src/Mayaqua/Network.c:6249]: (style) The function 'Win32AcceptCheckCallback_Delay' is never used.
[src/Mayaqua/Network.c:6264]: (style) The function 'Win32Accept_XP' is never used.
[src/Mayaqua/Network.c:7467]: (style) The function 'Win32GetTcpTableList' is never used.
[src/Mayaqua/Network.c:9171]: (style) The function 'Win32NetworkTest' is never used.
[src/Mayaqua/Network.c:6581]: (style) The function 'GetHostAddress6' is never used.
[src/Mayaqua/Network.c:7468]: (style) The function 'Win32GetTcpTableListByAllocateAndGetTcpExTableFromStack' is never used.
[src/Mayaqua/Network.c:7384]: (style) The function 'Win32GetTcpTableListByGetExtendedTcpTable' is never used.
[src/Mayaqua/Network.c:7515]: (style) The function 'Win32GetTcpTableListByGetTcpTable' is never used.
[src/Mayaqua/Network.c:6758]: (style) The function 'IPNot6' is never used.
2018-08-21 22:00:37 +05:00
Davide Beatrici
233b525d0e
Merge PR #662: Fix that virtual NAT session is closed even if data remains. 2018-08-21 13:04:06 +02:00
MtCedarNet
f9de4a06aa Fix that virtual NAT session is closed even if data remains. 2018-08-21 18:54:07 +09:00
Ilya Shipitsin
99cdd9fe92 src/Cedar/Protocol: remove dead code, silence coverity 2018-08-21 11:55:37 +05:00
Ilya Shipitsin
c98c7858bd src/Cedar/Virtual: resolve null pointer dereference
found by coverity
2018-08-21 11:36:01 +05:00
Ilya Shipitsin
e0e4e8a4c8 src/Mayaqua/Unix: resolve "unchecked return value", remove unused functions,
variables. Found by coverity, cppcheck

[src/Mayaqua/Unix.c:2559]: (style) Unused variable: status
[src/Mayaqua/Unix.c:181]: (style) Redundant condition: select!=NULL. 'select==NULL || (select!=NULL && (*select)(entry))' is equivalent to 'select==NULL || (*select)(entry)'
[src/Mayaqua/Unix.c:1297]: (style) The function 'UnixDaemon' is never used.
[src/Mayaqua/Unix.c:543]: (style) The function 'UnixGetDiskFreeW' is never used.
[src/Mayaqua/Unix.c:834]: (style) The function 'UnixRestoreThreadPriority' is never used.
[src/Mayaqua/Unix.c:816]: (style) The function 'UnixSetThreadPriorityHigh' is never used.
[src/Mayaqua/Unix.c:825]: (style) The function 'UnixSetThreadPriorityIdle' is never used.
[src/Mayaqua/Unix.c:807]: (style) The function 'UnixSetThreadPriorityLow' is never used.
[src/Mayaqua/Unix.c:2805]: (style) The function 'UnixWaitProcess' is never used.
2018-08-21 11:05:31 +05:00
Ilya Shipitsin
f3ff7e2743 src/Cedar/BridgeUnix: resolve coverity "issue" 2018-08-21 11:04:48 +05:00
Ilya Shipitsin
b0ebd1f1d5 src/Cedar/Client: remove dead code, unused functions, variables
found by coverity, cppcheck

[src/Cedar/Client.c:10486]: (style) The function 'CiFreeInnerVPNServer' is never used.
[src/Cedar/Client.c:10877]: (style) The function 'CiGetNumActiveSessions' is never used.
[src/Cedar/Client.c:2042]: (style) The function 'CiHasAccountSensitiveInformationFile' is never used.
[src/Cedar/Client.c:10469]: (style) The function 'CiNewInnerVPNServer' is never used.
[src/Cedar/Client.c:1128]: (style) The function 'CncGetSessionId' is never used.
[src/Cedar/Client.c:767]: (style) The function 'CncPasswordDlgHaltThread' is never used.
[src/Cedar/Client.c:10681]: (style) The function 'CompareInternetSetting' is never used.
[src/Cedar/Client.c:11060]: (style) The function 'CtGetClient' is never used.
[src/Cedar/Client.c:5128]: (style) The function 'InRpcClientNotify' is never used.
[src/Cedar/Client.c:4340]: (style) The function 'InRpcEnumObjectInSecure' is never used.
[src/Cedar/Client.c:5140]: (style) The function 'OutRpcClientNotify' is never used.
[src/Cedar/Client.c:5657]: (style) Condition 'reg_port!=0' is always false
[src/Cedar/Client.c:683]: (style) Variable 'ret' is assigned a value that is never used.
[src/Cedar/Client.c:725]: (style) Variable 'ret' is assigned a value that is never used.
[src/Cedar/Client.c:1013]: (style) Variable 'param' is assigned a value that is never used.
2018-08-18 19:24:12 +05:00
Ilya Shipitsin
29c991c487 src/Cedar/BridgeUnix: null pointer dereference resolved, unused variables, functions removed
found by coverity, cppcheck

[src/Cedar/BridgeUnix.c:270] -> [src/Cedar/BridgeUnix.c:279]: (style) Variable 'ret' is reassigned a value before the old one has been used.
[src/Cedar/BridgeUnix.c:560] -> [src/Cedar/BridgeUnix.c:569]: (style) Variable 't' is reassigned a value before the old one has been used.
[src/Cedar/BridgeUnix.c:1528] -> [src/Cedar/BridgeUnix.c:1537]: (style) Variable 'ret' is reassigned a value before the old one has been used.
[src/Cedar/BridgeUnix.c:1278]: (style) Unused variable: c
[src/Cedar/BridgeUnix.c:1090]: (style) The function 'DlipAttachRequest' is never used.
2018-08-18 18:59:51 +05:00
Ilya Shipitsin
c4d1a10c2a src/Cedar/Command: remove dead code, null pointer dereference, unused functions, variables
found by coverity, cppcheck

[src/Cedar/Command.c:9378]: (style) Variable 'ret' is assigned a value that is never used.
[src/Cedar/Command.c:9999]: (style) The function 'CmdEvalNetworkAndSubnetMask6' is never used.
2018-08-18 17:55:24 +05:00
Davide Beatrici
0d966755d7
Merge PR #659: resolve cosmetic coverity issues 2018-08-18 08:09:22 +02:00
Davide Beatrici
daed1ad8b3
Merge PR #594: Remove SSLv3 support 2018-08-18 07:38:05 +02:00
Ilya Shipitsin
a71589e027 src/Cedar/EtherLog: silence coverity, remove unused functions
found by coverity, cppcheck

[src/Cedar/EtherLog.c:327]: (style) The function 'EcAddLicenseKey' is never used.
[src/Cedar/EtherLog.c:385]: (style) The function 'ElCheckLicense' is never used.
2018-08-18 10:25:30 +05:00
Ilya Shipitsin
e460f26b19 src/Cedar/IPsec_PPP: remove dead code, unused fuction
found by coverity, cppcheck

[src/Cedar/IPsec_PPP.c:2655]: (style) The function 'MsChapV2Client_GenerateChallenge' is never used.
2018-08-18 00:34:42 +05:00
Ilya Shipitsin
8ca0ce3efc src/Mayaqua/TcpIp: remove dead code, unused variables and fuctions
found by coverity, cppcheck

[src/Mayaqua/TcpIp.c:578]: (style) Variable 'tcp_size' is assigned a value that is never used.
[src/Mayaqua/TcpIp.c:1034]: (style) Variable 'has_vlan_tag' is assigned a value that is never used.
[src/Mayaqua/TcpIp.c:1996]: (style) Variable 'tcp_header_size' is assigned a value that is never used.
[src/Mayaqua/TcpIp.c:127]: (style) The function 'IcmpEchoSend' is never used.
[src/Mayaqua/TcpIp.c:2194]: (style) The function 'ParsePacketL2' is never used.
[src/Mayaqua/TcpIp.c:251]: (style) The function 'IcmpEchoSendBySocket' is never used.
2018-08-18 00:27:17 +05:00
Ilya Shipitsin
8a9309bedf src/Cedar/Command: remove dead code, unused variables and functions
found by cppcheck and coverity

[src/Cedar/Command.c:523] -> [src/Cedar/Command.c:532]: (style) Variable 'ok' is reassigned a value before the old one has been used.
[src/Cedar/Command.c:776]: (style) Variable 'tick2' is assigned a value that is never used.
[src/Cedar/Command.c:2244]: (style) Variable 'halt_timeout' is assigned a value that is never used.
[src/Cedar/Command.c:2246]: (style) Variable 'check_clock_seed' is assigned a value that is never used.
[src/Cedar/Command.c:2247]: (style) Variable 'halting' is assigned a value that is never used.
[src/Cedar/Command.c:6904]: (style) Unused variable: tmp
[src/Cedar/Command.c:12217]: (style) Variable 'packet_log' is assigned a value that is never used.
[src/Cedar/Command.c:20825]: (style) Variable 'ret' is assigned a value that is never used.
[src/Cedar/Command.c:20883]: (style) Variable 'ret' is assigned a value that is never used.
[src/Cedar/Command.c:20927]: (style) Variable 'ret' is assigned a value that is never used.
[src/Cedar/Command.c:10022]: (style) The function 'CmdEvalIpAndMask46' is never used.
[src/Cedar/Command.c:10109]: (style) The function 'CmdEvalNetworkAndSubnetMask46' is never used.
[src/Cedar/Command.c:23025]: (style) The function 'CmdPrintRow' is never used.
[src/Cedar/Command.c:167]: (style) The function 'InRpcTtResult' is never used.
[src/Cedar/Command.c:148]: (style) The function 'OutRpcTtResult' is never used.
2018-08-15 19:04:17 +05:00
Davide Beatrici
2692bb6b8e Interop_OpenVPN: set "subnet" topology and remove workaround for "net30" topology on Win32
The workaround was required for the "net30" topology because:
"There is a problem in your selection of --ifconfig endpoints [local=192.168.30.10, remote=192.168.30.1]. The local and remote VPN endpoints must exist within the same 255.255.255.252 subnet. This is a limitation of --dev tun when used with the TAP-WIN32 driver. Try 'openvpn --show-valid-subnets' option for more info."

See https://community.openvpn.net/openvpn/wiki/Topology for detailed info.
2018-08-15 02:39:33 +02:00
Ilya Shipitsin
f96a3b3989 src/Cedar/EtherLog: remove null dereference introduced in #650
also, remove unused functions:

[src/Cedar/EtherLog.c:1377]: (style) The function 'ElFree' is never used.
[src/Cedar/EtherLog.c:1370]: (style) The function 'ElInit' is never used.
2018-08-14 02:36:28 +05:00
Davide Beatrici
fc0bd44392
Merge PR #650: resolve several issues identified by coverity 2018-08-13 22:32:28 +02:00
Andy Walsh
d6c8231ff0 Mayaqua/Encrypt.c: fix invalid features.aes for mips, ppc
* fix invalid features.aes for mips, ppc

Signed-off-by: Andy Walsh <andy.walsh44+github@gmail.com>
2018-08-13 16:23:54 +02:00
Ilya Shipitsin
eb4efe3f1b src/Cedar/Session.c: avoid unintentional integer overflow
found by coverity
2018-08-13 15:40:45 +05:00
Ilya Shipitsin
ff1470cdce src/Cedar/Nat.c: resolve possible null dereference
found by coverity
2018-08-13 15:40:17 +05:00
Ilya Shipitsin
937da4a746 src/Cedar/EtherLog.c: resolve possible null dereference
found by coverity
2018-08-13 15:39:29 +05:00
Ilya Shipitsin
fd16f73c0e src/Mayaqua/Tick64.c: reorder guards in order to silence coverity 2018-08-13 15:37:11 +05:00