John G G

package doesn't install gracefully on macos

2

``` scrypt-1.2.0/libcperciva/crypto/crypto_aes.c:6:10: fatal error: 'openssl/aes.h' file not found #include ^~~~~~~~~~~~~~~ 1 error generated. error: command 'clang' failed with exit status 1 ``` This is *technically* an scrypt issue, but we...

Use cryptography.io instead of pycrypto

4

we use `pycrypto` for aes encryption, but we should use `cryptography` instead for following reasons: - `pycrypto` is dead project with last commit in 2014 - multiple outstanding exploits (CVE-2013-7459)[https://www.cvedetails.com/cve/CVE-2013-7459/],(CVE-2018-6594)[https://www.cvedetails.com/cve/CVE-2018-6594/)

Replace pycrypto with cryptography

1

Closes #250 Use cryptography.io instead of pycrypto

Closes #243 incorrect handling of list and set breaks Post

### Version of Python you are running ### 3.6.4 ### Version of steem-python you are running ### 1.0.1 ### Expected Behavior ### ```python op = {'block': 23035025, 'op': ['comment', {'author':...

package cannot be installed in docker container

1

https://github.com/steemit/steem-python/blob/33dc65cc6fc85c51f57e182abe5fadff573cfa6e/Pipfile#L6 Dockerfile base image doesn't support python 3.6, so build fails: `AssertionError: steem requires Python 3.6 or newer`

https://github.com/steemit/steem-python/blob/33dc65cc6fc85c51f57e182abe5fadff573cfa6e/steem/steemd.py#L21

https://github.com/steemit/steem-python/blob/33dc65cc6fc85c51f57e182abe5fadff573cfa6e/steem/utils.py#L12

https://github.com/steemit/steem-python/blob/33dc65cc6fc85c51f57e182abe5fadff573cfa6e/steem/steemd.py#L20

https://github.com/steemit/steem-python/blob/998aad7d0e25563cdd5d25b56e9837440a44818c/steem/transactionbuilder.py#L167