| commit | c2eb06193f70475650a85a0e279f865181c1cece | [log] [tgz] |
|---|---|---|
| author | Kevin Burke <kev@inburke.com> | Wed Mar 01 10:31:57 2017 -0800 |
| committer | Brad Fitzpatrick <bradfitz@golang.org> | Sat Mar 04 17:37:29 2017 +0000 |
| tree | 1e4590b4b2b55a7c7c4ea3146499371581825c11 | |
| parent | 4fc45ae8794eaa84505629e82997b90503c89aa2 [diff] |
os/user: add non-cgo versions of Lookup, LookupId
If you cross compile for a Unix target and call user.Lookup("root")
or user.LookupId("0"), we'll try to read the answer out of
/etc/passwd instead of returning an "unimplemented" error.
The equivalent cgo function calls getpwuid_r in glibc, which
may reach out to the NSS database or allow callers to register
extensions. The pure Go implementation only reads from /etc/passwd.
Change-Id: I56a302d634b15ba5097f9f0d6a758c68e486ba6d
Reviewed-on: https://go-review.googlesource.com/37664
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
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