POSIX uses an int for a file descriptor. In Windows, they use a SOCKET
type which isn't an int, it is a unsigned long. Changed the types of
the file descriptors to a WS_SOCKET_T, which is either an int or a
SOCKET. Added a unit test.
update client example remote command execute for Windows
add wolfSSH_stream_peek and console translation
improvements to console translation and add client side psuedo terminal
windows client -c fix, clang build, sanity check on side for exec
fix for warnings with VS 2010 build
cast return value of WSTRLEN
update termios guard and fix for scan-build check
advance extended data buffer index on read
fix for error.h after rebase
The public key check callback hook is given a pointer to the public key, the size of the key, and the application-specific context data.
1. Added a callback function hook for checking the public key sent to the client by the server. It defaults to accepting the key.
2. Added accessors for the public key check callback function and context data.
3. Added a dummy callback to all the example tools.
2. Delete trailing commas in a couple enums.
3. Add extern "C" C++ guards around wolfsftp.h.
4. In port.c, comment out the pwrite and pread wrappers for Windows builds.
5. Remove the getcwd from RecvRealPath(), but needs a better fix.
6. Leave out several operations that need to be touched later. Emphasis is to get Get and Put running.
7. Open, Close, Read, Write, have a WINCE version using the Win32 API.
8. Remove the include of stdio.h from port.c for Windows builds.
9. Remove and Rename actions return an error for Windows builds.
close file on SCP write fail, and add ioctl for Nucleus
window adjustment check with SFTP and handle multiple adjustment packets
fix for setting return value with Nucleus ioctl
1. Removed some unused macros in the configure.ac script.
2. Added option for enabling TCP/IP Forwarding.
3. Coalesced the option enable checks to one location in the configure script.
4. Removed redundant compile flags from the wolfSSH automake include.
5. Added a check of the BUILD_SCP option to leave out the wolfcsp file as needed.
6. Removed the redundant debug flags from the ax_harden macro since we add them at the configure level.
7. Modified the ax_harden macro to add the flags to AM_CFLAGS rather than CFLAGS.
8. Removed redundant AM_CFLAGS from the include.am that are adding them to their build's CFLAGS.
9. Replaced the have-wolfssl macro with AC_CHECK_LIB.
10. When adding per-target CPPFLAGS, add the AM_CPPFLAGS back in.
11. remove redundant call to wolfSSH_Init() from echoserver
12. Add runtime configuration of the session window size and max packet size.
13. Parse the TCP/IP direct connect flavor of the Channel Open message.
14. Save and release the host and origin addresses.
15. Added an example forwarding tool.
16. Move and rename the FIND_SELF and FIND_PEER constants.
17. Add planned functions ChannelSend, ChannelRead, ChannelExit, worker.
18. Add new function ChannelNext, which returns the next channel in the list.
19. Changed SendBuffered() from static to local so it could be used by the worker.
20. Separated creating a channel and sending an channel open request.
21. Added status code for pending open channel and for received data.
change from NO_WOLFSSL_DIR to NO_WOLFSSH_DIR
add chmod feature
changes for sftp port
file attributes and SFTP version
no exit on echoserver and revert scp
refactor sending SFTP packets
try to make internal function names more clear, add comments, and update sftp example
add parsing names and most of attributes
add SFTP debug tag
add mkdir with SFTP
start of framework for get
add get command and keep track of working directory
base case of put command
basic sftp rename command
basic sftp rm command
initial basic rmdir command added
initial basic reget/reput commands
clean up absolute path to working directory
move location of sftp client app and more testing
add more comments and make code more readable
cast on values and add exit
adjust macro names and test make dist
adjust gitignore and macro names
gcc-7 build
revert nameListIdx increment to find ssh-rsa
more comments
fix for possible use uninitialized warning
initial SFTP accept
send status packet and start of realpath
server side mkdir
initial process of stat and lstat packets
initial processing of rmdir packet
basics for server handling SFTP get command
initial commit for server handling basic put command
initial handling of receiving remove packet
initial server handling of rename packet
initial implementation of handling directory packets
better checking on return values
set correct return value on successful read
additional sanity checks on user inputs
make send and read packet API name more clear
cast for warning building with clang
1. Add a unit test to check all error codes have strings.
2. Add public function to return the error string for an error code.
3. Fill in the missing error strings.
4. Fix an error string (change a "verify" to "create").
1. Added a logging function that always works whether or not debugging is enabled.
2. Modified the WLOG macro to always be built in, but disables cleanly.
1. Added support to the library for clients.
2. Added example client.
3. Added VS solutions for building client example.
4. Added ECC client keys. Renamed existing keys.
5. Since defunct server is copy of echoserver, updated it.
1. Added Windows Visual Studio build solution. Includes projects for:
* wolfSSH static library
* echoserver
* unit-test
* api-test
* 32- and 64-bit debug and release builds for all
2. Made necessary tweaks including adding some wrapper functions so the code compiles for both Linux/macOS and Windows.
3. Fixed a bug in the KDF test where the output buffer wasn't updated when SHA-256 was added.
4. Added the fallthrough attribute for GCC7.
5. Replaced all uses of `uint8_t`, `uint16_t`, and `uint32_t` with the wolfCrypt provided `byte`, `word16`, and `word32`.
6. Split the new channel function into new and init.
7. Added some ECC keys for authentication testing.
8. Moved some functions and includes around.
9. Removed the keying state machine and replaced with a flag.
10. Added rekey trigger if the client sends *CTRL-F* to echoserver.
11. Moved the sequence number increase outside `CreateMac()`. Incremented if the packet was successfully created. This way the sequence number is incremented when using AES-GCM.
12. Removed the redundant function `SendText()`.
13. Renamed the `clientId` related functions and data members to `protoId` to keep things role agnostic.
14. Changed all references of `clientKey` and `serverKey` to `keys` and `peerKeys`.
15. Updated `GenerateKeys()` to generate `keys` and `peerKeys` appropriately based on the endpoint side.
16. Added the wolfSSL style _test.h_ file to group shared example functions in one place.
17. Changed the echoserver to be similar to wolfSSL's where the code may be included without the main function in another executable.
Note:
This commit is a squash of more than a dozen commits. IDE support was added to the client branch, but the client branch is on hold. There were many changes in the client branch that are needed going forward. The code at the head of the client branch was copied over to the IDE branch, and the client code either deleted or removed from the build.
2. Add wolfSSH_GetStats() to return session statistics.
3. Echoserver server_worker threads get a context with their
wolfSSH session, an ID number, and socket fd.
1. Add the banner to the WOLFSSH_CTX.
2. Moved the canned banner to be a debug option.
3. Default the banner to NULL of zero length.
4. Use the banner stored in the WOLFSSH_CTX.
5. Add an accessor to set the banner to a C string.
1. Add stub rekey trigger function.
2. Add new default highwater callback that calls the rekey trigger
function.
3. Rename the highwater level as "mark" rather than "count".
4. Add a flag to call the highwater callback once, cleared when the
txCount is cleared when sending new keys message to peer.
5. Add new state machine for key exchange.
6. Start massaging the accept state machine for new KEX machine.
7. Update some default sizes, and replace magic numbers with named
constants.
8. Scale back the accept state machine to add in the KEX state
machine.
9. Capture the client version string and the server's KEX init message
for rekeying.
10. Add compiler flag to allow "none" as a user auth method.
1. Implemented the RSA key generation wrapper function.
2. Rearrange the unit test code.
3. Added RSA key generation wrapper function to unit test.
4. Removed certificate load from echoserver.
5. Not using certificates, removed the functions and storage.
6. Removed unused certificate files.
7. Renamed certs directory as keys.
8. Removed the example server from the build for now.
9. Created new server key with the RSA key generation function.
10. Add IDs for public keys for keygen use.
11. Whitespace cleanup.
Takashi Kojo
John Safranek
Jacob Barthelmeh
Chris Conlon