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comparison src/libpam/items.rs @ 180:a1bb1d013567

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Remove `syn` from the dependency tree by implementing our own num_enum.
author Paul Fisher <paul@pfish.zone>
date Wed, 30 Jul 2025 18:22:16 -0400
parents a75a66cb4181
children fb8b547b36b7
comparison
equal deleted inserted replaced
179:dba9c1f40883 180:a1bb1d013567
1 use crate::constants::ErrorCode; 1 use crate::constants::ErrorCode;
2 use crate::constants::Result; 2 use crate::constants::Result;
3 use crate::items::{Items, ItemsMut}; 3 use crate::items::{Items, ItemsMut};
4 use crate::libpam::handle::ItemType;
5 use crate::libpam::handle::LibPamHandle; 4 use crate::libpam::handle::LibPamHandle;
6 use crate::libpam::memory; 5 use crate::libpam::memory;
7 use std::ffi::{c_int, OsStr, OsString}; 6 use std::ffi::{c_int, OsStr, OsString};
8 use std::ptr; 7 use std::ptr;
8
9 memory::num_enum! {
10 /// Identifies what is being gotten or set with `pam_get_item`
11 /// or `pam_set_item`.
12 #[non_exhaustive]
13 pub enum ItemType(i32) {
14 /// The PAM service name.
15 Service = libpam_sys::PAM_SERVICE,
16 /// The user's login name.
17 User = libpam_sys::PAM_USER,
18 /// The TTY name.
19 Tty = libpam_sys::PAM_TTY,
20 /// The remote host (if applicable).
21 RemoteHost = libpam_sys::PAM_RHOST,
22 /// The conversation struct (not a CStr-based item).
23 Conversation = libpam_sys::PAM_CONV,
24 /// The authentication token (password).
25 AuthTok = libpam_sys::PAM_AUTHTOK,
26 /// The old authentication token (when changing passwords).
27 OldAuthTok = libpam_sys::PAM_OLDAUTHTOK,
28 /// The remote user's name.
29 RemoteUser = libpam_sys::PAM_RUSER,
30 /// The prompt shown when requesting a username.
31 UserPrompt = libpam_sys::PAM_USER_PROMPT,
32 #[cfg(feature = "linux-pam-ext")]
33 /// App-supplied function to override failure delays.
34 FailDelay = libpam_sys::PAM_FAIL_DELAY,
35 #[cfg(feature = "linux-pam-ext")]
36 /// X display name.
37 XDisplay = libpam_sys::PAM_XDISPLAY,
38 #[cfg(feature = "linux-pam-ext")]
39 /// X server authentication data.
40 XAuthData = libpam_sys::PAM_XAUTHDATA,
41 #[cfg(feature = "linux-pam-ext")]
42 /// The type of `pam_get_authtok`.
43 AuthTokType = libpam_sys::PAM_AUTHTOK_TYPE,
44 }
45 }
9 46
10 pub struct LibPamItems<'a>(pub &'a LibPamHandle); 47 pub struct LibPamItems<'a>(pub &'a LibPamHandle);
11 pub struct LibPamItemsMut<'a>(pub &'a mut LibPamHandle); 48 pub struct LibPamItemsMut<'a>(pub &'a mut LibPamHandle);
12 49
13 /// Macro to implement getting/setting a CStr-based item. 50 /// Macro to implement getting/setting a CStr-based item.