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dll: fuse: use -ouid=-1,gid=-1 to specify user/group who mounted file system

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This commit is contained in:
Bill Zissimopoulos
2017-02-02 17:06:10 -08:00
parent 25b3e111fa
commit 0c945b67f3
3 changed files with 165 additions and 68 deletions
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22
src/dll/fuse/fuse.c
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@ -485,6 +485,28 @@ FSP_FUSE_API struct fuse *fsp_fuse_new(struct fsp_fuse_env *env,
if (opt_data.help)
return 0;
if ((opt_data.set_uid && -1 == opt_data.uid) ||
(opt_data.set_gid && -1 == opt_data.gid))
{
HANDLE Token;
if (OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &Token))
{
fsp_fuse_get_token_uidgid(Token, TokenUser,
opt_data.set_uid && -1 == opt_data.uid ? &opt_data.uid : 0,
opt_data.set_gid && -1 == opt_data.gid ? &opt_data.gid : 0);
CloseHandle(Token);
}
if ((opt_data.set_uid && -1 == opt_data.uid) ||
(opt_data.set_gid && -1 == opt_data.gid))
{
ErrorMessage = L": unknown user/group.";
goto fail;
}
}
if (!opt_data.set_FileInfoTimeout && opt_data.set_attr_timeout)
opt_data.VolumeParams.FileInfoTimeout = opt_data.set_attr_timeout * 1000;
opt_data.VolumeParams.CaseSensitiveSearch = !opt_data.CaseInsensitiveSearch;