Add support for CFB and CFB8 modes support. CFB uses segment size = block size, CFB8 uses 8-bit segments.
Changes since V1:
- Add CFB8 support - Minor corrections in documentation.
Dmitry Eremin-Solenikov (2): Add CFB block mode support Add CFB8 - Cipher Feedback 8-bit block cipher mode
Makefile.in | 4 +- cfb.c | 257 +++++++++++++++++++++++++++++ cfb.h | 122 ++++++++++++++ nettle.texinfo | 188 ++++++++++++++++++++-- testsuite/.gitignore | 1 + testsuite/.test-rules.make | 3 + testsuite/Makefile.in | 2 +- testsuite/cfb-test.c | 390 +++++++++++++++++++++++++++++++++++++++++++++ testsuite/testutils.c | 357 +++++++++++++++++++++++++++++++++++++++++ testsuite/testutils.h | 14 ++ 10 files changed, 1326 insertions(+), 12 deletions(-) create mode 100644 cfb.c create mode 100644 cfb.h create mode 100644 testsuite/cfb-test.c