This patch eliminates the global configuration variables `opt` and `g`, making
all functions and class instances locally configurable. Configuration data is
passed to functions and constructors via the `cfg` parameter and made available
to methods in `self.cfg`.
Local configuration free from dependence on the command line will enable the
creation of multiple, independently configured instances of MMGen’s data
objects within a single process.
Potential applications include testing (tracking wallets configured to interact
with spawned processes, for example) and the use of MMGen as a library for
other projects.
This patch completes most of the work required to enable the API. The full
implementation will appear in a forthcoming commit.
- When parsing opts, opts.init() now looks only at string values from
opts_data. Global variables are evaluated only when printing help text,
after the variables are initialized
This is the first commit of the MMGen Python 3 port. Branch 'py3port', against
master branch commit ab06ca4
Commits are groupings of similar or related changes: automatic changes first,
followed by repetitive and global changes, followed by specific ones
All commits until the final one will leave the branch in a broken state
- OO rewrite of key/addr generation interface (KeyGenerator,AddrGenerator)
- New data objects: PrivKey,PubKey,WifKey
- rewrite of read-only attr implementation for addr/tx/tw list entries
(MMGenImmutableAttr,MMGenListItemAttr descriptors)
- txsign: build key list of addrlist objects rather than addr,key tuples
