use libc::{uid_t, gid_t, group, passwd, spwd};
pub const PAM_SUCCESS : u32 = 0 ; pub const PAM_OPEN_ERR : u32 = 1 ; pub const PAM_SYMBOL_ERR : u32 = 2 ; pub const PAM_SERVICE_ERR : u32 = 3 ; pub const PAM_SYSTEM_ERR : u32 = 4 ; pub const PAM_BUF_ERR : u32 = 5 ; pub const PAM_PERM_DENIED : u32 = 6 ; pub const PAM_AUTH_ERR : u32 = 7 ; pub const PAM_CRED_INSUFFICIENT : u32 = 8 ; pub const PAM_AUTHINFO_UNAVAIL : u32 = 9 ; pub const PAM_USER_UNKNOWN : u32 = 10 ; pub const PAM_MAXTRIES : u32 = 11 ; pub const PAM_NEW_AUTHTOK_REQD : u32 = 12 ; pub const PAM_ACCT_EXPIRED : u32 = 13 ; pub const PAM_SESSION_ERR : u32 = 14 ; pub const PAM_CRED_UNAVAIL : u32 = 15 ; pub const PAM_CRED_EXPIRED : u32 = 16 ; pub const PAM_CRED_ERR : u32 = 17 ; pub const PAM_NO_MODULE_DATA : u32 = 18 ; pub const PAM_CONV_ERR : u32 = 19 ; pub const PAM_AUTHTOK_ERR : u32 = 20 ; pub const PAM_AUTHTOK_RECOVERY_ERR : u32 = 21 ; pub const PAM_AUTHTOK_LOCK_BUSY : u32 = 22 ; pub const PAM_AUTHTOK_DISABLE_AGING : u32 = 23 ; pub const PAM_TRY_AGAIN : u32 = 24 ; pub const PAM_IGNORE : u32 = 25 ; pub const PAM_ABORT : u32 = 26 ; pub const PAM_AUTHTOK_EXPIRED : u32 = 27 ; pub const PAM_MODULE_UNKNOWN : u32 = 28 ; pub const PAM_BAD_ITEM : u32 = 29 ; pub const PAM_CONV_AGAIN : u32 = 30 ; pub const PAM_INCOMPLETE : u32 = 31 ; pub const PAM_SILENT : u32 = 32768 ; pub const PAM_DISALLOW_NULL_AUTHTOK : u32 = 1 ; pub const PAM_ESTABLISH_CRED : u32 = 2 ; pub const PAM_DELETE_CRED : u32 = 4 ; pub const PAM_REINITIALIZE_CRED : u32 = 8 ; pub const PAM_REFRESH_CRED : u32 = 16 ; pub const PAM_CHANGE_EXPIRED_AUTHTOK : u32 = 32 ; pub const PAM_SERVICE : u32 = 1 ; pub const PAM_USER : u32 = 2 ; pub const PAM_TTY : u32 = 3 ; pub const PAM_RHOST : u32 = 4 ; pub const PAM_CONV : u32 = 5 ; pub const PAM_AUTHTOK : u32 = 6 ; pub const PAM_OLDAUTHTOK : u32 = 7 ; pub const PAM_RUSER : u32 = 8 ; pub const PAM_USER_PROMPT : u32 = 9 ; pub const PAM_FAIL_DELAY : u32 = 10 ; pub const PAM_XDISPLAY : u32 = 11 ; pub const PAM_XAUTHDATA : u32 = 12 ; pub const PAM_AUTHTOK_TYPE : u32 = 13 ; pub const PAM_DATA_SILENT : u32 = 1073741824 ; pub const PAM_PROMPT_ECHO_OFF : u32 = 1 ; pub const PAM_PROMPT_ECHO_ON : u32 = 2 ; pub const PAM_ERROR_MSG : u32 = 3 ; pub const PAM_TEXT_INFO : u32 = 4 ; pub const PAM_RADIO_TYPE : u32 = 5 ; pub const PAM_BINARY_PROMPT : u32 = 7 ; pub const PAM_MAX_NUM_MSG : u32 = 32 ; pub const PAM_MAX_MSG_SIZE : u32 = 512 ; pub const PAM_MAX_RESP_SIZE : u32 = 512 ; pub const PAM_AUTHTOK_RECOVER_ERR : u32 = 21 ; pub const PAM_BP_MAX_LENGTH : u32 = 131072 ; pub const PAM_BPC_FALSE : u32 = 0 ; pub const PAM_BPC_TRUE : u32 = 1 ; pub const PAM_BPC_OK : u32 = 1 ; pub const PAM_BPC_SELECT : u32 = 2 ; pub const PAM_BPC_DONE : u32 = 3 ; pub const PAM_BPC_FAIL : u32 = 4 ; pub const PAM_BPC_GETENV : u32 = 65 ; pub const PAM_BPC_PUTENV : u32 = 66 ; pub const PAM_BPC_TEXT : u32 = 67 ; pub const PAM_BPC_ERROR : u32 = 68 ; pub const PAM_BPC_PROMPT : u32 = 69 ; pub const PAM_BPC_PASS : u32 = 70 ; pub const PAM_PRELIM_CHECK : u32 = 16384 ; pub const PAM_UPDATE_AUTHTOK : u32 = 8192 ; pub const PAM_DATA_REPLACE : u32 = 536870912 ; pub const PAM_MODUTIL_NGROUPS : u32 = 64 ; # [ repr ( C ) ] # [ derive ( Debug , Copy , Clone ) ] pub struct pam_handle { _unused : [ u8 ; 0 ] , } pub type pam_handle_t = pam_handle ; extern "C" { pub fn pam_set_item ( pamh : * mut pam_handle_t , item_type : libc :: c_int , item : * const libc :: c_void ) -> libc :: c_int ; } extern "C" { pub fn pam_get_item ( pamh : * const pam_handle_t , item_type : libc :: c_int , item : * mut * const libc :: c_void ) -> libc :: c_int ; } extern "C" { pub fn pam_strerror ( pamh : * mut pam_handle_t , errnum : libc :: c_int ) -> * const libc :: c_char ; } extern "C" { pub fn pam_putenv ( pamh : * mut pam_handle_t , name_value : * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_getenv ( pamh : * mut pam_handle_t , name : * const libc :: c_char ) -> * const libc :: c_char ; } extern "C" { pub fn pam_getenvlist ( pamh : * mut pam_handle_t ) -> * mut * mut libc :: c_char ; } extern "C" { pub fn pam_fail_delay ( pamh : * mut pam_handle_t , musec_delay : libc :: c_uint ) -> libc :: c_int ; } # [ repr ( C ) ] # [ derive ( Debug , Copy , Clone ) ] pub struct pam_message { pub msg_style : libc :: c_int , pub msg : * const libc :: c_char , } # [ test ] fn bindgen_test_layout_pam_message ( ) { assert_eq ! ( :: std :: mem :: size_of :: < pam_message > ( ) , 16usize , concat ! ( "Size of: " , stringify ! ( pam_message ) ) ) ; assert_eq ! ( :: std :: mem :: align_of :: < pam_message > ( ) , 8usize , concat ! ( "Alignment of " , stringify ! ( pam_message ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_message > ( ) ) ) . msg_style as * const _ as usize } , 0usize , concat ! ( "Offset of field: " , stringify ! ( pam_message ) , "::" , stringify ! ( msg_style ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_message > ( ) ) ) . msg as * const _ as usize } , 8usize , concat ! ( "Offset of field: " , stringify ! ( pam_message ) , "::" , stringify ! ( msg ) ) ) ; } # [ repr ( C ) ] # [ derive ( Debug , Copy , Clone ) ] pub struct pam_response { pub resp : * mut libc :: c_char , pub resp_retcode : libc :: c_int , } # [ test ] fn bindgen_test_layout_pam_response ( ) { assert_eq ! ( :: std :: mem :: size_of :: < pam_response > ( ) , 16usize , concat ! ( "Size of: " , stringify ! ( pam_response ) ) ) ; assert_eq ! ( :: std :: mem :: align_of :: < pam_response > ( ) , 8usize , concat ! ( "Alignment of " , stringify ! ( pam_response ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_response > ( ) ) ) . resp as * const _ as usize } , 0usize , concat ! ( "Offset of field: " , stringify ! ( pam_response ) , "::" , stringify ! ( resp ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_response > ( ) ) ) . resp_retcode as * const _ as usize } , 8usize , concat ! ( "Offset of field: " , stringify ! ( pam_response ) , "::" , stringify ! ( resp_retcode ) ) ) ; } # [ repr ( C ) ] # [ derive ( Debug , Copy , Clone ) ] pub struct pam_conv { pub conv : :: std :: option :: Option < unsafe extern "C" fn ( num_msg : libc :: c_int , msg : * mut * const pam_message , resp : * mut * mut pam_response , appdata_ptr : * mut libc :: c_void ) -> libc :: c_int > , pub appdata_ptr : * mut libc :: c_void , } # [ test ] fn bindgen_test_layout_pam_conv ( ) { assert_eq ! ( :: std :: mem :: size_of :: < pam_conv > ( ) , 16usize , concat ! ( "Size of: " , stringify ! ( pam_conv ) ) ) ; assert_eq ! ( :: std :: mem :: align_of :: < pam_conv > ( ) , 8usize , concat ! ( "Alignment of " , stringify ! ( pam_conv ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_conv > ( ) ) ) . conv as * const _ as usize } , 0usize , concat ! ( "Offset of field: " , stringify ! ( pam_conv ) , "::" , stringify ! ( conv ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_conv > ( ) ) ) . appdata_ptr as * const _ as usize } , 8usize , concat ! ( "Offset of field: " , stringify ! ( pam_conv ) , "::" , stringify ! ( appdata_ptr ) ) ) ; } extern "C" { pub fn pam_start ( service_name : * const libc :: c_char , user : * const libc :: c_char , pam_conversation : * const pam_conv , pamh : * mut * mut pam_handle_t ) -> libc :: c_int ; } extern "C" { pub fn pam_end ( pamh : * mut pam_handle_t , pam_status : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_authenticate ( pamh : * mut pam_handle_t , flags : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_setcred ( pamh : * mut pam_handle_t , flags : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_acct_mgmt ( pamh : * mut pam_handle_t , flags : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_open_session ( pamh : * mut pam_handle_t , flags : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_close_session ( pamh : * mut pam_handle_t , flags : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_chauthtok ( pamh : * mut pam_handle_t , flags : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_syslog ( pamh : * const pam_handle_t , priority : libc :: c_int , fmt : * const libc :: c_char , ... ) ; } extern "C" { pub fn pam_prompt ( pamh : * mut pam_handle_t , style : libc :: c_int , response : * mut * mut libc :: c_char , fmt : * const libc :: c_char , ... ) -> libc :: c_int ; } extern "C" { pub fn pam_get_authtok ( pamh : * mut pam_handle_t , item : libc :: c_int , authtok : * mut * const libc :: c_char , prompt : * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_get_authtok_noverify ( pamh : * mut pam_handle_t , authtok : * mut * const libc :: c_char , prompt : * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_get_authtok_verify ( pamh : * mut pam_handle_t , authtok : * mut * const libc :: c_char , prompt : * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_set_data ( pamh : * mut pam_handle_t , module_data_name : * const libc :: c_char , data : * mut libc :: c_void , cleanup : :: std :: option :: Option < unsafe extern "C" fn ( pamh : * mut pam_handle_t , data : * mut libc :: c_void , error_status : libc :: c_int ) > ) -> libc :: c_int ; } extern "C" { pub fn pam_get_data ( pamh : * const pam_handle_t , module_data_name : * const libc :: c_char , data : * mut * const libc :: c_void ) -> libc :: c_int ; } extern "C" { pub fn pam_get_user ( pamh : * mut pam_handle_t , user : * mut * const libc :: c_char , prompt : * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_getpwnam ( pamh : * mut pam_handle_t , user : * const libc :: c_char ) -> * mut passwd ; } extern "C" { pub fn pam_modutil_getpwuid ( pamh : * mut pam_handle_t , uid : uid_t ) -> * mut passwd ; } extern "C" { pub fn pam_modutil_getgrnam ( pamh : * mut pam_handle_t , group : * const libc :: c_char ) -> * mut group ; } extern "C" { pub fn pam_modutil_getgrgid ( pamh : * mut pam_handle_t , gid : gid_t ) -> * mut group ; } extern "C" { pub fn pam_modutil_getspnam ( pamh : * mut pam_handle_t , user : * const libc :: c_char ) -> * mut spwd ; } extern "C" { pub fn pam_modutil_user_in_group_nam_nam ( pamh : * mut pam_handle_t , user : * const libc :: c_char , group : * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_user_in_group_nam_gid ( pamh : * mut pam_handle_t , user : * const libc :: c_char , group : gid_t ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_user_in_group_uid_nam ( pamh : * mut pam_handle_t , user : uid_t , group : * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_user_in_group_uid_gid ( pamh : * mut pam_handle_t , user : uid_t , group : gid_t ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_getlogin ( pamh : * mut pam_handle_t ) -> * const libc :: c_char ; } extern "C" { pub fn pam_modutil_read ( fd : libc :: c_int , buffer : * mut libc :: c_char , count : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_write ( fd : libc :: c_int , buffer : * const libc :: c_char , count : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_audit_write ( pamh : * mut pam_handle_t , type_ : libc :: c_int , message : * const libc :: c_char , retval : libc :: c_int ) -> libc :: c_int ; } # [ repr ( C ) ] pub struct pam_modutil_privs { pub grplist : * mut gid_t , pub number_of_groups : libc :: c_int , pub allocated : libc :: c_int , pub old_gid : gid_t , pub old_uid : uid_t , pub is_dropped : libc :: c_int , } # [ test ] fn bindgen_test_layout_pam_modutil_privs ( ) { assert_eq ! ( :: std :: mem :: size_of :: < pam_modutil_privs > ( ) , 32usize , concat ! ( "Size of: " , stringify ! ( pam_modutil_privs ) ) ) ; assert_eq ! ( :: std :: mem :: align_of :: < pam_modutil_privs > ( ) , 8usize , concat ! ( "Alignment of " , stringify ! ( pam_modutil_privs ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_modutil_privs > ( ) ) ) . grplist as * const _ as usize } , 0usize , concat ! ( "Offset of field: " , stringify ! ( pam_modutil_privs ) , "::" , stringify ! ( grplist ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_modutil_privs > ( ) ) ) . number_of_groups as * const _ as usize } , 8usize , concat ! ( "Offset of field: " , stringify ! ( pam_modutil_privs ) , "::" , stringify ! ( number_of_groups ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_modutil_privs > ( ) ) ) . allocated as * const _ as usize } , 12usize , concat ! ( "Offset of field: " , stringify ! ( pam_modutil_privs ) , "::" , stringify ! ( allocated ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_modutil_privs > ( ) ) ) . old_gid as * const _ as usize } , 16usize , concat ! ( "Offset of field: " , stringify ! ( pam_modutil_privs ) , "::" , stringify ! ( old_gid ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_modutil_privs > ( ) ) ) . old_uid as * const _ as usize } , 20usize , concat ! ( "Offset of field: " , stringify ! ( pam_modutil_privs ) , "::" , stringify ! ( old_uid ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < pam_modutil_privs > ( ) ) ) . is_dropped as * const _ as usize } , 24usize , concat ! ( "Offset of field: " , stringify ! ( pam_modutil_privs ) , "::" , stringify ! ( is_dropped ) ) ) ; } extern "C" { pub fn pam_modutil_drop_priv ( pamh : * mut pam_handle_t , p : * mut pam_modutil_privs , pw : * const passwd ) -> libc :: c_int ; } extern "C" { pub fn pam_modutil_regain_priv ( pamh : * mut pam_handle_t , p : * mut pam_modutil_privs ) -> libc :: c_int ; } extern "C" { pub fn pam_misc_paste_env ( pamh : * mut pam_handle_t , user_env : * const * const libc :: c_char ) -> libc :: c_int ; } extern "C" { pub fn pam_misc_drop_env ( env : * mut * mut libc :: c_char ) -> * mut * mut libc :: c_char ; } extern "C" { pub fn pam_misc_setenv ( pamh : * mut pam_handle_t , name : * const libc :: c_char , value : * const libc :: c_char , readonly : libc :: c_int ) -> libc :: c_int ; }