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2018-03-06all: drop fmem{cpy,set}Tobias Klauser1-8/+8
There is no need to explicity use the builtins. According to [1], GCC will recognize mem{cpy,set} as built-in functions, unless the corresponding -fno-builtin-* option is specified (which is not the case for netsniff-ng). [1] https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-06-15curve: free buffers in reverse order to allocationDaniel Borkmann1-3/+3
First destroy spinlocks, then free the encryption and decryption buffers. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-15curve: curve25519_tfm_alloc/curve25519_tfm_free helpersDaniel Borkmann1-22/+41
Facilitate allocation and destruction of crypto objects through common helper functions. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-15curve: directly include config.h for FILE_PRIVKEYDaniel Borkmann1-0/+1
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-15curve: minor: fix typo in variableDaniel Borkmann1-6/+6
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-15curve: curve25519_encode/curve25519_decode: simplify crypto transformsDaniel Borkmann1-27/+27
Simplify curve25519_encode() and curve25519_decode() transforms by making the code more clear and by introducing macro accessors to nonces. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-15curve: simplify curve25519_proto_init and othersDaniel Borkmann1-33/+19
Simplify the function curve25519_proto_init() and also have minor cleanups in other related ones. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-15curve: rename encode/decode buffersDaniel Borkmann1-17/+17
No need to prefix them with _buf, this just makes the names longer and therefore less readable. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-11curve: move selftest to own fileDaniel Borkmann1-79/+0
Move the curve selftest to its own file. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-04taia: move taia evaluation out of curve.Daniel Borkmann1-1/+1
This is not really related to curve functions, so move it out from there. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-04crypto: add crypto header with includes and definesDaniel Borkmann1-9/+3
Add another header with includes and defines, so that we can reduce double-definitions, and shorten long text strings. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-04xutils: eliminate xutils, move rest to epoll2Daniel Borkmann1-1/+0
Finally eliminate xutils.{c,h} and move the rest to epoll2. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-04xio: rename xio to ioops and reduce its includesDaniel Borkmann1-1/+1
Rename xio to ioops (io-ops) and boil its include files down to a minimum. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-04rnd: break out prng from xutilsDaniel Borkmann1-0/+1
We only need it in curvetun, this makes it easier to maintain. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-06-04xutils: break out string handling and lockingDaniel Borkmann1-0/+1
Break out all string handling functions and lockme stuff in order to further eliminate the big code blob in xutils, so that it can be easier maintained. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-03-15all: import netsniff-ng 0.5.8-rc0 sourceDaniel Borkmann1-0/+281
We decided to get rid of the old Git history and start a new one for several reasons: *) Allow / enforce only high-quality commits (which was not the case for many commits in the history), have a policy that is more close to the one from the Linux kernel. With high quality commits, we mean code that is logically split into commits and commit messages that are signed-off and have a proper subject and message body. We do not allow automatic Github merges anymore, since they are total bullshit. However, we will either cherry-pick your patches or pull them manually. *) The old archive was about ~27MB for no particular good reason. This basically derived from the bad decision that also some PDF files where stored there. From this moment onwards, no binary objects are allowed to be stored in this repository anymore. The old archive is not wiped away from the Internet. You will still be able to find it, e.g. on git.cryptoism.org etc. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>