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| author | Jeremy Allison <jra@samba.org> | 2007-12-14 17:02:50 -0800 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2007-12-14 17:02:50 -0800 |
| commit | 3cdd8da3ca8466f19e440f0e46e52b53dae6dd45 (patch) | |
| tree | 6b096b792480772bc001b27e8bd4e1125ec3eac6 /source3/smbd/chgpasswd.c | |
| parent | 9f2490c251991da316fb888947edf78024e5638a (diff) | |
| download | samba-3cdd8da3ca8466f19e440f0e46e52b53dae6dd45.tar.gz samba-3cdd8da3ca8466f19e440f0e46e52b53dae6dd45.tar.bz2 samba-3cdd8da3ca8466f19e440f0e46e52b53dae6dd45.zip | |
Fix for bug #5082 from Mathias Gug <mathiaz@ubuntu.com>, Steve Langasek <vorlon@debian.org>.
Recent versions of Linux-PAM support localization of user prompts,
so Samba must use the C locale when invoking PAM (directly or via
/usr/bin/passwd) to ensure that password chat values match the prompts in a
locale-invariant fashion.
Jeremy.
(This used to be commit bc13e939546a5bcb78925a6b117e89fde20f6451)
Diffstat (limited to 'source3/smbd/chgpasswd.c')
| -rw-r--r-- | source3/smbd/chgpasswd.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/source3/smbd/chgpasswd.c b/source3/smbd/chgpasswd.c index 5a1d71d2af..58b67a58cd 100644 --- a/source3/smbd/chgpasswd.c +++ b/source3/smbd/chgpasswd.c @@ -125,6 +125,7 @@ static int dochild(int master, const char *slavedev, const struct passwd *pass, struct termios stermios; gid_t gid; uid_t uid; + char * const eptrs[1] = { NULL }; if (pass == NULL) { @@ -221,7 +222,7 @@ static int dochild(int master, const char *slavedev, const struct passwd *pass, passwordprogram)); /* execl() password-change application */ - if (execl("/bin/sh", "sh", "-c", passwordprogram, NULL) < 0) + if (execle("/bin/sh", "sh", "-c", passwordprogram, NULL, eptrs) < 0) { DEBUG(3, ("Bad status returned from %s\n", passwordprogram)); return (False); @@ -518,6 +519,9 @@ bool chgpasswd(const char *name, const struct passwd *pass, #ifdef WITH_PAM if (lp_pam_password_change()) { bool ret; +#ifdef HAVE_SETLOCALE + const char *prevlocale = setlocale(LC_MESSAGES, "C"); +#endif if (as_root) become_root(); @@ -531,6 +535,10 @@ bool chgpasswd(const char *name, const struct passwd *pass, if (as_root) unbecome_root(); +#ifdef HAVE_SETLOCALE + setlocale(LC_MESSAGES, prevlocale); +#endif + return ret; } #endif |