- All files have prominent copyright and SPDX identifier
- If not embedded in the file, in the .reuse/dep5 file
- All used licenses are in LICENSES/ (not shipped in tarballs)
- A new REUSE CI job verify that all files are OK
Assisted-by: Viktor Szakats
Closes#1084
Also:
- uppercase `(C)`.
- add missing 'All rights reserved.' lines.
- drop duplicate 'Author' lines.
- add copyright headers where missing.
- enable copyright header check in checksrc.
Reasons for deleting years (copied as-is from curl):
- they are mostly pointless in all major jurisdictions
- many big corporations and projects already don't use them
- saves us from pointless churn
- git keeps history for us
- the year range is kept in COPYING
Closes#1082
* os400: support QADRT development files in a non-standard directory
This enables the possibility to compile libssh2 even if the ascii
runtime development files are not installed system-wide.
* userauth_kbd_packet: fix a pointer target type mismatch.
A temporary variable matching the parameter type is used before copying
to the real target and checking for overflow (that should not occur!).
* os400qc3: move and fix big number procedures
A bug added by a previous code style cleaning is fixed.
_libssh2_random() now checks and return the success status.
* os400qc3: fix cipher definition block lengths
They were wrongly set to the key size.
* Diffie-Hellman min/max modulus sizes are dependent of crypto-backend
In particular, os400qc3 limits the maximum group size to 2048-bits.
Move definitions of these parameters to crypto backend header files.
* kex: return an error if Diffie-Hellman key pair generation fails
* os400: add an ascii assert.h header file
* os400qc3: implement RSA SHA2 256/512
