Mercurial > public > mercurial-scm > hg
comparison mercurial/util.py @ 3551:3b07e223534b
Only read .hg/hgrc files from trusted users/groups
The list of trusted users and groups is specified in the [trusted]
section of a hgrc; the current user is always trusted; "*" can be
used to trust all users/groups.
Global hgrc files are always read.
On Windows (and other systems that don't have the pwd and grp modules),
all .hg/hgrc files are read.
This is essentially the same patch that was previously applied as
revision 494521a3f142.
| author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
|---|---|
| date | Thu, 26 Oct 2006 19:25:44 +0200 |
| parents | 8b55c0ba8048 |
| children | eda9e7c9300d |
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| 3550:ef80b13df85a | 3551:3b07e223534b |
|---|---|
| 517 try: | 517 try: |
| 518 return sys.getwindowsversion()[3] == 1 | 518 return sys.getwindowsversion()[3] == 1 |
| 519 except AttributeError: | 519 except AttributeError: |
| 520 return os.name == 'nt' and 'command' in os.environ.get('comspec', '') | 520 return os.name == 'nt' and 'command' in os.environ.get('comspec', '') |
| 521 | 521 |
| 522 def username(uid=None): | |
| 523 """Return the name of the user with the given uid. | |
| 524 | |
| 525 If uid is None, return the name of the current user.""" | |
| 526 try: | |
| 527 import pwd | |
| 528 if uid is None: | |
| 529 uid = os.getuid() | |
| 530 try: | |
| 531 return pwd.getpwuid(uid)[0] | |
| 532 except KeyError: | |
| 533 return str(uid) | |
| 534 except ImportError: | |
| 535 return None | |
| 536 | |
| 537 def groupname(gid=None): | |
| 538 """Return the name of the group with the given gid. | |
| 539 | |
| 540 If gid is None, return the name of the current group.""" | |
| 541 try: | |
| 542 import grp | |
| 543 if gid is None: | |
| 544 gid = os.getgid() | |
| 545 try: | |
| 546 return grp.getgrgid(gid)[0] | |
| 547 except KeyError: | |
| 548 return str(gid) | |
| 549 except ImportError: | |
| 550 return None | |
| 551 | |
| 522 # Platform specific variants | 552 # Platform specific variants |
| 523 if os.name == 'nt': | 553 if os.name == 'nt': |
| 524 demandload(globals(), "msvcrt") | 554 demandload(globals(), "msvcrt") |
| 525 nulldev = 'NUL:' | 555 nulldev = 'NUL:' |
| 526 | 556 |