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comparison libpam-sys/src/constants.rs @ 118:39760dfc9b3b

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Detect PAM library based only on system lib; rename minimal lib to XSso. Also formats and assorted other cleanup.
author Paul Fisher <paul@pfish.zone>
date Sun, 29 Jun 2025 20:13:03 -0400
parents 178310336596
children f469b8d9ad78
comparison
equal deleted inserted replaced
117:20f7712a6857 118:39760dfc9b3b
37 (($n:expr) $(#[$attr:meta])*) => {}; 37 (($n:expr) $(#[$attr:meta])*) => {};
38 } 38 }
39 39
40 // There are a few truly universal constants. 40 // There are a few truly universal constants.
41 // They are defined here directly. 41 // They are defined here directly.
42 /// The successful return code.
42 pub const PAM_SUCCESS: i32 = 0; 43 pub const PAM_SUCCESS: i32 = 0;
43 44
44 c_enum!( 45 c_enum!(
45 /// An item type. 46 /// An item type.
46 PAM_SERVICE = 1, 47 PAM_SERVICE = 1,
49 PAM_RHOST, 50 PAM_RHOST,
50 PAM_CONV, 51 PAM_CONV,
51 PAM_AUTHTOK, 52 PAM_AUTHTOK,
52 PAM_OLDAUTHTOK, 53 PAM_OLDAUTHTOK,
53 PAM_RUSER, 54 PAM_RUSER,
55 PAM_USER_PROMPT,
54 ); 56 );
55 57
56 c_enum!( 58 c_enum!(
57 /// A message style. 59 /// A message style.
58 PAM_PROMPT_ECHO_OFF = 1, 60 PAM_PROMPT_ECHO_OFF = 1,
71 #[cfg_pam_impl("LinuxPam")] 73 #[cfg_pam_impl("LinuxPam")]
72 pub use linux_pam::*; 74 pub use linux_pam::*;
73 #[cfg_pam_impl("LinuxPam")] 75 #[cfg_pam_impl("LinuxPam")]
74 mod linux_pam { 76 mod linux_pam {
75 c_enum!( 77 c_enum!(
76 /// An error code. 78 /// An error return code.
77 PAM_OPEN_ERR = 1, 79 PAM_OPEN_ERR = 1,
78 PAM_SYMBOL_ERR, 80 PAM_SYMBOL_ERR,
79 PAM_SERVICE_ERR, 81 PAM_SERVICE_ERR,
80 PAM_SYSTEM_ERR, 82 PAM_SYSTEM_ERR,
81 PAM_BUF_ERR, 83 PAM_BUF_ERR,
105 PAM_BAD_ITEM, 107 PAM_BAD_ITEM,
106 PAM_CONV_AGAIN, 108 PAM_CONV_AGAIN,
107 PAM_INCOMPLETE, 109 PAM_INCOMPLETE,
108 _PAM_RETURN_VALUES, 110 _PAM_RETURN_VALUES,
109 ); 111 );
110 /// An error code.
111 pub const PAM_AUTHTOK_RECOVER_ERR: i32 = 21;
112 112
113 define!( 113 define!(
114 /// A flag value. 114 /// A flag value.
115 PAM_SILENT = 0x8000; 115 PAM_SILENT = 0x8000;
116 PAM_DISALLOW_NULL_AUTHTOK = 0x0001; 116 PAM_DISALLOW_NULL_AUTHTOK = 0x0001;
125 PAM_UPDATE_AUTHTOK = 0x2000; 125 PAM_UPDATE_AUTHTOK = 0x2000;
126 PAM_DATA_REPLACE = 0x20000000; 126 PAM_DATA_REPLACE = 0x20000000;
127 ); 127 );
128 128
129 c_enum!( 129 c_enum!(
130 PAM_USER_PROMPT = 9, 130 PAM_FAIL_DELAY = 10,
131 PAM_FAIL_DELAY,
132 PAM_XDISPLAY, 131 PAM_XDISPLAY,
133 PAM_XAUTHDATA, 132 PAM_XAUTHDATA,
134 PAM_AUTHTOK_TYPE, 133 PAM_AUTHTOK_TYPE,
135 ); 134 );
136 135
143 PAM_RADIO_TYPE = 5; 142 PAM_RADIO_TYPE = 5;
144 PAM_BINARY_PROMPT = 7; 143 PAM_BINARY_PROMPT = 7;
145 ); 144 );
146 } 145 }
147 146
148 #[cfg_pam_impl(any("OpenPam", "OpenPamMinimal", "Sun"))] 147 #[cfg_pam_impl(any("OpenPam", "Sun", "XSso"))]
149 pub use openpam_sun::*; 148 pub use xsso_shared::*;
150 #[cfg_pam_impl(any("OpenPam", "OpenPamMinimal", "Sun"))] 149 #[cfg_pam_impl(any("OpenPam", "Sun", "XSso"))]
151 mod openpam_sun { 150 mod xsso_shared {
152 c_enum!( 151 c_enum!(
153 /// An error code. 152 /// An error return code.
154 PAM_OPEN_ERR = 1, 153 PAM_OPEN_ERR = 1,
155 PAM_SYMBOL_ERR, 154 PAM_SYMBOL_ERR,
156 PAM_SERVICE_ERR, 155 PAM_SERVICE_ERR,
157 PAM_SYSTEM_ERR, 156 PAM_SYSTEM_ERR,
158 PAM_BUF_ERR, 157 PAM_BUF_ERR,
177 PAM_NO_MODULE_DATA, 176 PAM_NO_MODULE_DATA,
178 PAM_IGNORE, 177 PAM_IGNORE,
179 PAM_ABORT, 178 PAM_ABORT,
180 PAM_TRY_AGAIN, 179 PAM_TRY_AGAIN,
181 ); 180 );
182 181 // While `PAM_MODULE_UNKNOWN` and `PAM_DOMAIN_UNKNOWN` are in X/SSO,
183 define!( 182 // Sun doesn't use them so we're omitting them here.
184 /// An item type.
185 PAM_USER_PROMPT = 9;
186 PAM_REPOSITORY = 10;
187 );
188 183
189 /// A general flag for PAM operations. 184 /// A general flag for PAM operations.
190 pub const PAM_SILENT: i32 = 0x80000000u32 as i32; 185 pub const PAM_SILENT: i32 = 0x80000000u32 as i32;
191 186
192 /// The password must be non-null. 187 /// A flag for `pam_authenticate`.
193 pub const PAM_DISALLOW_NULL_AUTHTOK: i32 = 0b1; 188 pub const PAM_DISALLOW_NULL_AUTHTOK: i32 = 0b1;
194 189
195 define!( 190 define!(
196 /// A flag for `pam_setcred`. 191 /// A flag for `pam_setcred`.
197 PAM_ESTABLISH_CRED = 0b0001; 192 PAM_ESTABLISH_CRED = 0b0001;
199 PAM_REINITIALIZE_CRED = 0b0100; 194 PAM_REINITIALIZE_CRED = 0b0100;
200 PAM_REFRESH_CRED = 0b1000; 195 PAM_REFRESH_CRED = 0b1000;
201 ); 196 );
202 197
203 define!( 198 define!(
204 /// A flag for `pam_chauthtok`. 199 /// A flag for `pam_sm_chauthtok`.
205 PAM_PRELIM_CHECK = 0b0001; 200 PAM_PRELIM_CHECK = 0b0001;
206 PAM_UPDATE_AUTHTOK = 0b0010; 201 PAM_UPDATE_AUTHTOK = 0b0010;
207 PAM_CHANGE_EXPIRED_AUTHTOK = 0b0100; 202 PAM_CHANGE_EXPIRED_AUTHTOK = 0b0100;
208 ); 203 );
209 } 204 }
211 #[cfg_pam_impl("OpenPam")] 206 #[cfg_pam_impl("OpenPam")]
212 pub use openpam::*; 207 pub use openpam::*;
213 #[cfg_pam_impl("OpenPam")] 208 #[cfg_pam_impl("OpenPam")]
214 mod openpam { 209 mod openpam {
215 c_enum!( 210 c_enum!(
216 /// An error code. 211 /// An error return code.
217 PAM_MODULE_UNKNOWN = 28, 212 PAM_MODULE_UNKNOWN = 28,
218 PAM_DOMAIN_UNKNOWN, 213 PAM_DOMAIN_UNKNOWN,
219 PAM_BAD_HANDLE, 214 PAM_BAD_HANDLE,
220 PAM_BAD_ITEM, 215 PAM_BAD_ITEM,
221 PAM_BAD_FEATURE, 216 PAM_BAD_FEATURE,
222 PAM_BAD_CONSTANT, 217 PAM_BAD_CONSTANT,
223 ); 218 );
224 /// The total number of PAM error codes. 219 /// The total number of PAM error codes (including success).
225 pub const PAM_NUM_ERRORS: i32 = 34; 220 pub const PAM_NUM_ERRORS: i32 = 34;
226 221
227 c_enum!( 222 c_enum!(
228 /// An item type. 223 /// An item type.
229 PAM_AUTHTOK_PROMPT = 11, 224 PAM_REPOSITORY = 10,
225 PAM_AUTHTOK_PROMPT,
230 PAM_OLDAUTHTOK_PROMPT, 226 PAM_OLDAUTHTOK_PROMPT,
231 PAM_HOST, 227 PAM_HOST,
232 ); 228 );
233 /// The total number of PAM items. 229 /// The total number of PAM items.
234 pub const PAM_NUM_ITEMS: i32 = 14; 230 pub const PAM_NUM_ITEMS: i32 = 14;
260 #[cfg_pam_impl("Sun")] 256 #[cfg_pam_impl("Sun")]
261 mod sun { 257 mod sun {
262 /// The total number of PAM error codes. 258 /// The total number of PAM error codes.
263 pub const PAM_TOTAL_ERRNUM: i32 = 28; 259 pub const PAM_TOTAL_ERRNUM: i32 = 28;
264 260
265 define!( 261 c_enum!(
266 /// An item type. 262 /// An item type.
267 PAM_RESOURCE = 11; 263 PAM_REPOSITORY = 10,
268 PAM_AUSER = 12; 264 PAM_RESOURCE,
265 PAM_AUSER,
269 ); 266 );
270 267
271 /// A flag for `pam_chauthtok`. 268 /// A flag for `pam_chauthtok`.
272 pub const PAM_NO_AUTHTOK_CHECK: i32 = 0b1000; 269 pub const PAM_NO_AUTHTOK_CHECK: i32 = 0b1000;
273 } 270 }