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481 Commits

Author SHA1 Message Date
Damien George
1c6b442d32 extmod/modubinascii: Don't post-increment variable that won't be used. 2017-08-21 22:05:39 +10:00
Damien George
4c736ea8fc extmod,unix: For uos.stat interpret st_size member as an unsigned int. 
This prevents large files (eg larger than 2gb on a 32-bit arch) from
showing up as having a negative size.  Fixes issue #3227.
 2017-08-21 20:47:22 +10:00
Alex Robbins
c89254fd0f extmod/modubinascii: Rewrite mod_binascii_a2b_base64. 
This implementation ignores invalid characters in the input. This allows
it to decode the output of b2a_base64, and also mimics the behavior of
CPython.
 2017-08-17 09:25:51 +03:00
Eric Poulsen
d5191edf7f extmod/modussl_mbedtls.c: Add ussl.getpeercert() method. 
Behaviour is as per CPython but only the binary form is implemented here.
A test is included.
 2017-08-16 15:01:00 +10:00
Javier Candeira
35a1fea90b all: Raise exceptions via mp_raise_XXX 
- Changed: ValueError, TypeError, NotImplementedError
  - OSError invocations unchanged, because the corresponding utility
    function takes ints, not strings like the long form invocation.
  - OverflowError, IndexError and RuntimeError etc. not changed for now
    until we decide whether to add new utility functions.
 2017-08-13 22:52:33 +10:00
Damien George
0f12082f5b py,extmod,stmhal: Use "static inline" for funcs that should be inline. 
"STATIC inline" can expand to "inline" if STATIC is defined to nothing, and
this case can lead to link errors.
 2017-08-02 13:42:34 +10:00
Paul Sokolovsky
ee04525097 extmod/modlwip: Implement setsockopt(IP_ADD_MEMBERSHIP). 
Allows to join multicast groups.
 2017-07-31 22:38:37 +03:00
Alexander Steffen
55f33240f3 all: Use the name MicroPython consistently in comments 
There were several different spellings of MicroPython present in comments,
when there should be only one.
 2017-07-31 18:35:40 +10:00
Damien George
bbced3b4bb extmod: Use MP_ROM_INT for int values in an mp_rom_map_elem_t. 2017-07-31 13:00:34 +10:00
Paul Sokolovsky
f2140f9446 extmod/mod{lwip,onewire,webrepl}: Convert to mp_rom_map_elem_t. 2017-07-29 18:24:16 +03:00
Paul Sokolovsky
036b58228c extmod/modframebuf: Use correct initialization for .locals_dict. 2017-07-29 10:26:41 +03:00
Damien George
653a0c2d71 extmod/machine_signal: Fix parsing of invert arg when Pin is first arg. 2017-07-26 12:51:46 +10:00
Eric Poulsen
6b4d4a25ce extmod/modussl_mbedtls: Implement non-blocking SSL sockets. 2017-07-26 11:34:33 +10:00
Damien George
f3687109d5 extmod/modframebuf: Consistently use "col" as name for colour variables. 
Thanks to @kamikaze, aka Oleg Korsak, for the original idea and patch.
 2017-07-25 14:06:44 +10:00
Damien George
0893b273b9 extmod/modussl_mbedtls: Make socket.close() free all TLS resources. 
Also, use mp_stream_close() helper to close the underlying socket.
 2017-07-25 14:00:45 +10:00
Radomir Dopieralski
363087aa11 extmod/modframebuf: Fix invalid stride for odd widths in GS4_HMSB fmt. 
Since the stride is specified in pixels, in a 4-bit horizontal format it
has to always be even, otherwise the computation is wrong and we can
write outside of the buffer sometimes.
 2017-07-25 12:29:02 +10:00
Damien George
a10467b58a extmod/modussl_mbedtls: When reading and peer wants to close, return 0. 
If this particular code is returned then there's no more data, it's not
really an error.
 2017-07-25 11:53:26 +10:00
Damien George
aa7be82a4d all: Don't include system errno.h when it's not needed. 2017-07-24 18:43:14 +10:00
Damien George
513dfcf4fe extmod/modussl_mbedtls: Support server_side mode. 
To use server_side mode one must pass valid values in the "key" and "cert"
parameters.
 2017-07-24 15:08:59 +10:00
Paul Sokolovsky
4368ae3142 extmod/modussl_axtls: Allow to close ssl stream multiple times. 
Make sure that 2nd close has no effect and operations on closed streams
are handled properly.
 2017-07-20 00:20:53 +03:00
Damien George
761e4c7ff6 all: Remove trailing spaces, per coding conventions. 2017-07-19 13:12:10 +10:00
Alexander Steffen
299bc62586 all: Unify header guard usage. 
The code conventions suggest using header guards, but do not define how
those should look like and instead point to existing files. However, not
all existing files follow the same scheme, sometimes omitting header guards
altogether, sometimes using non-standard names, making it easy to
accidentally pick a "wrong" example.

This commit ensures that all header files of the MicroPython project (that
were not simply copied from somewhere else) follow the same pattern, that
was already present in the majority of files, especially in the py folder.

The rules are as follows.

Naming convention:
* start with the words MICROPY_INCLUDED
* contain the full path to the file
* replace special characters with _

In addition, there are no empty lines before #ifndef, between #ifndef and
one empty line before #endif. #endif is followed by a comment containing
the name of the guard macro.

py/grammar.h cannot use header guards by design, since it has to be
included multiple times in a single C file. Several other files also do not
need header guards as they are only used internally and guaranteed to be
included only once:
* MICROPY_MPHALPORT_H
* mpconfigboard.h
* mpconfigport.h
* mpthreadport.h
* pin_defs_*.h
* qstrdefs*.h
 2017-07-18 11:57:39 +10:00
Tom Collins
145796f037 py,extmod: Some casts and minor refactors to quiet compiler warnings. 2017-07-07 11:32:22 +10:00
Damien George
f110dbd795 extmod/modujson: Properly initialise temporary StringIO object. 2017-07-05 10:38:20 +10:00
Damien George
b86c65d31c extmod/modubinascii: Add check for empty buffer passed to hexlify. 
Previous to this patch hexlify(b'', b':') would lead to a bad crash due to
the computed length of the result being -1=0xffffffff.
 2017-07-03 14:52:00 +10:00
Paul Sokolovsky
58b7b01cb5 extmod/modure: If input string is bytes, return bytes results too. 
This applies to match.group() and split().

For ARM Thumb2, this increased code size by 12 bytes.
 2017-07-01 01:25:45 +03:00
Paul Sokolovsky
91e93a9684 extmod/moduzlib: decompress: Remove stale "(void)n_args". 
n_args is now actually used in this function.
 2017-06-24 16:36:05 +03:00
Damien George
eeaab1897b extmmod/modonewire: Rename public module to mp_module_onewire. 
This follows naming scheme of other modules in extmod.
 2017-06-22 16:17:46 +10:00
Damien George
6cc4da4cb8 extmod: Move modonewire.c from esp8266 to extmod directory. 
It's now generic enough to be used by any port.
 2017-06-22 16:06:00 +10:00
Damien George
48d867b4a6 all: Make more use of mp_raise_{msg,TypeError,ValueError} helpers. 2017-06-15 11:54:41 +10:00
Paul Sokolovsky
82b9915b34 extmod/modussl_axtls: Implement server_hostname arg to wrap_socket(). 
As enabled by SNI support in axTLS v2+.
 2017-06-14 01:01:12 +03:00
Paul Sokolovsky
75c3f2a7ab extmod/modussl_axtls: Update for axTLS 2.1.3. 
ssl_client_new() accepts new SSL_EXTENSIONS* argument.
 2017-06-13 17:41:46 +03:00
Paul Sokolovsky
0a7735f1a6 extmod/modframebuf: Fix signed/unsigned comparison pendantic warning. 
Happened with 32-bit gcc 4.8.4.
 2017-06-10 20:34:38 +03:00
Damien George
7ecfbb8267 extmod/vfs: Allow "buffering" and "encoding" args to VFS's open(). 
These args are currently ignored but are parsed to make it easier to
write portable scripts between CPython and MicroPython.
 2017-06-07 15:29:53 +10:00
Damien George
f6ef8e3f17 extmod/vfs: Allow to statvfs the root directory. 2017-06-07 15:17:45 +10:00
Paul Sokolovsky
50de6d2fab extmod/modlwip: accept: Fix error code for non-blocking mode. 
In non-blocking mode, if no pending connection available, should return
EAGAIN, not ETIMEDOUT.
 2017-06-04 13:45:37 +03:00
Paul Sokolovsky
5da8de2b66 extmod/modlwip: Fix error codes for duplicate calls to connect(). 
If socket is already connected, POSIX requires returning EISCONN. If
connection was requested, but not yet complete (for non-blocking
socket), error code is EALREADY.

http://pubs.opengroup.org/onlinepubs/7908799/xns/connect.html
 2017-06-04 12:30:41 +03:00
Paul Sokolovsky
a0dbbbebb8 extmod/modlwip: connect: For non-blocking mode, return EINPROGRESS. 
Instead of ETIMEDOUT. This is consistent with POSIX:
http://pubs.opengroup.org/onlinepubs/7908799/xns/connect.html
 2017-06-03 22:48:31 +03:00
Ville Skyttä
ca16c38210 various: Spelling fixes 2017-05-29 11:36:05 +03:00
Damien George
f95e4e7782 extmod/vfs_fat_misc: Remove dot-dirs filter since FatFS already does it. 2017-05-13 18:58:46 +10:00
Damien George
d70f688f25 extmod/vfs: Use MP_S_IFDIR, MP_S_IFREG consts instead of magic numbers. 2017-05-10 12:30:34 +10:00
Damien George
d4cd4831b0 extmod/vfs_fat: Replace listdir() with implementation of ilistdir(). 
VfsFat no longer has the listdir() method.  Rather, if listdir()
functionality is needed then one should use uos.listdir() which will call
VfsFat.ilistdir().
 2017-05-10 11:39:28 +10:00
Damien George
87283c1974 extmod/vfs: Implement mp_vfs_ilistdir(). 
uos.ilistdir() is the core function, returning an iterator that yields
3-tuples.  uos.listdir() is implemented in terms of ilistdir().
 2017-05-10 11:39:28 +10:00
Damien George
c9a3a68a49 extmod/vfs: Allow a VFS to be mounted at the root dir. 
This patch allows mounting of VFS objects right at the root directory, eg
os.mount(vfs, '/').  It still allows VFS's to be mounted at a path within
the root, eg os.mount(vfs, '/flash'), and such mount points will override
any paths within a VFS that is mounted at the root.
 2017-05-05 20:15:10 +10:00
Paul Sokolovsky
5db55e63f3 extmod/modlwip: ioctl POLL: Fix handling of peer closed socket. 
Peer-closed socket is both readable and writable: read will return EOF,
write - error. Without this poll will hang on such socket.

Note that we don't return POLLHUP, based on argumentation in
http://www.greenend.org.uk/rjk/tech/poll.html that it should apply to
deeper disconnects, for example for networking, that would be link layer
disconnect (e.g. WiFi went down).
 2017-05-01 18:20:09 +03:00
Paul Sokolovsky
4c2402e41e extmod/modlwip: getaddrinfo: Allow to accept all 6 standard params. 
But warn if anything else but host/port is passed.
 2017-04-29 18:56:39 +03:00
Paul Sokolovsky
de3a96ba17 extmod/moduselect: Implement ipoll() method for alloc-free polling. 
Similar to the implementation added to unix port module previously.
 2017-04-29 13:05:44 +03:00
Paul Sokolovsky
edc0dcb55c extmod/moduselect: Refactor towards introduction of poll.ipoll(). 
This follows previous refactor made to unix/moduselect.
 2017-04-29 13:05:20 +03:00
Paul Sokolovsky
b08286948a extmod/moduselect: Convert to MP_ROM_QSTR and friends. 2017-04-29 11:06:05 +03:00
Paul Sokolovsky
8109cd5f23 extmod/crypto-algorithms/sha256: Remove non-standard memory.h header. 2017-04-27 15:01:01 +03:00