This is an easy-to-use implementation of ECC (Elliptic Curve Cryptography) with
support for ECDSA (Elliptic Curve Digital Signature Algorithm) and ECDH
(Elliptic Curve Diffie-Hellman), implemented purely in Python, released under
the MIT license. With this library, you can quickly create key pairs (signing
key and verifying key), sign messages, and verify the signatures. You can also
agree on a shared secret key based on exchanged public keys. The keys and
signatures are very short, making them easy to handle and incorporate into other
protocols.
This library provides key generation, signing, verifying, and shared secret
derivation for five popular NIST "Suite B" GF(p) (prime field) curves, with key
lengths of 192, 224, 256, 384, and 521 bits. The "short names" for these curves,
as known by the OpenSSL tool (openssl ecparam -list_curves), are: prime192v1,
secp224r1, prime256v1, secp384r1, and secp521r1. It includes the 256-bit curve
secp256k1 used by Bitcoin. There is also support for the regular (non-twisted)
variants of Brainpool curves from 160 to 512 bits. The "short names" of those
curves are: brainpoolP160r1, brainpoolP192r1, brainpoolP224r1, brainpoolP256r1,
brainpoolP320r1, brainpoolP384r1, brainpoolP512r1. Few of the small curves from
SEC standard are also included (mainly to speed-up testing of the library),
those are: secp112r1, secp112r2, secp128r1, and secp160r1. No other curves are
included, but it is not too hard to add support for more curves over prime
fields.
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above. NOTE: This is a Python port. Instead of py311-ecdsa listed in the above command, you can pick from the names under the Packages section.
===> The following configuration options are available for py311-ecdsa-0.19.2:
====> Options available for the radio FASTER: you can only select none or one of them
GMPY=off: GMPY support
GMPY2=on: GMPY2 support
===> Use 'make config' to modify these settings
all: remove explicit versions in USES=python for "3.x+"
The logic in USES=python will automatically convert this to 3.8+ by
itself.
Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.
finance/quickfix: mark BROKEN with PYTHON
libtool: compile: c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
^~~~~~~~~~
1 warning and 1 error generated.
Reviewed by: portmgr, vishwin, yuri
Differential Revision: <https://reviews.freebsd.org/D40568>
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above )
security: remove 'Created by' lines
A big Thank You to the original contributors of these ports:
* <ports@c0decafe.net>
* Aaron Dalton <aaron@FreeBSD.org>
* Adam Weinberger <adamw@FreeBSD.org>
* Ade Lovett <ade@FreeBSD.org>
* Aldis Berjoza <aldis@bsdroot.lv>
* Alex Dupre <ale@FreeBSD.org>
* Alex Kapranoff <kappa@rambler-co.ru>
* Alex Samorukov <samm@freebsd.org>
* Alexander Botero-Lowry <alex@foxybanana.com>
* Alexander Kriventsov <avk@vl.ru>
* Alexander Leidinger <netchild@FreeBSD.org>
(Only the first 15 lines of the commit message are shown above )
security/py-ecdsa: update to 0.15
While here, add optional dependency on gmp or gmp2 for faster arithmetic
PR: 247823
Reported by: ehaupt
Approved by: koobs (maintainer)
Convert Python ports to FLAVORS.
Ports using USE_PYTHON=distutils are now flavored. They will
automatically get flavors (py27, py34, py35, py36) depending on what
versions they support.
There is also a USE_PYTHON=flavors for ports that do not use distutils
but need FLAVORS to be set. A USE_PYTHON=noflavors can be set if
using distutils but flavors are not wanted.
A new USE_PYTHON=optsuffix that will add PYTHON_PKGNAMESUFFIX has been
added to cope with Python ports that did not have the Python
PKGNAMEPREFIX but are flavored.
USES=python now also exports a PY_FLAVOR variable that contains the
(Only the first 15 lines of the commit message are shown above )
security/py-ecdsa: Correctly enable Python 3.x support
ecdsa module already (0.11) supports Python 3.x [1] and has just been
tested on Python 3.4 [2].
Correctly enable Python 3.x support accordingly.
White I'm here, whitespace align.
[1] https://github.com/warner/python-ecdsa/blob/python-ecdsa-0.11/setup.py#L104
[2] https://github.com/warner/python-ecdsa/pull/26
QA under Python 3.4:
Ran 43 tests in 10.659s - OK
5922 tests of inverse_mod completed. 0 errors detected.
Approved by: portmgr (blanket)
