1 /* $NetBSD: ldap-tls.h,v 1.3 2021/08/14 16:14:56 christos Exp $ */ 2 3 /* ldap-tls.h - TLS defines & prototypes internal to the LDAP library */ 4 /* $OpenLDAP$ */ 5 /* This work is part of OpenLDAP Software <http://www.openldap.org/>. 6 * 7 * Copyright 2008-2021 The OpenLDAP Foundation. 8 * All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted only as authorized by the OpenLDAP 12 * Public License. 13 * 14 * A copy of this license is available in the file LICENSE in the 15 * top-level directory of the distribution or, alternatively, at 16 * <http://www.OpenLDAP.org/license.html>. 17 */ 18 19 #ifndef _LDAP_TLS_H 20 #define _LDAP_TLS_H 1 21 22 struct tls_impl; 23 24 struct tls_ctx; 25 struct tls_session; 26 27 typedef struct tls_ctx tls_ctx; 28 typedef struct tls_session tls_session; 29 30 typedef int (TI_tls_init)(void); 31 typedef void (TI_tls_destroy)(void); 32 33 typedef tls_ctx *(TI_ctx_new)(struct ldapoptions *lo); 34 typedef void (TI_ctx_ref)(tls_ctx *ctx); 35 typedef void (TI_ctx_free)(tls_ctx *ctx); 36 typedef int (TI_ctx_init)(struct ldapoptions *lo, struct ldaptls *lt, int is_server); 37 38 typedef tls_session *(TI_session_new)(tls_ctx *ctx, int is_server); 39 typedef int (TI_session_connect)(LDAP *ld, tls_session *s, const char *name_in); 40 typedef int (TI_session_accept)(tls_session *s); 41 typedef int (TI_session_upflags)(Sockbuf *sb, tls_session *s, int rc); 42 typedef char *(TI_session_errmsg)(tls_session *s, int rc, char *buf, size_t len ); 43 typedef int (TI_session_dn)(tls_session *sess, struct berval *dn); 44 typedef int (TI_session_chkhost)(LDAP *ld, tls_session *s, const char *name_in); 45 typedef int (TI_session_strength)(tls_session *sess); 46 typedef int (TI_session_unique)(tls_session *sess, struct berval *buf, int is_server); 47 typedef int (TI_session_endpoint)(tls_session *sess, struct berval *buf, int is_server); 48 typedef const char *(TI_session_name)(tls_session *s); 49 typedef int (TI_session_peercert)(tls_session *s, struct berval *der); 50 typedef int (TI_session_pinning)(LDAP *ld, tls_session *s, char *hashalg, struct berval *hash); 51 52 typedef void (TI_thr_init)(void); 53 54 typedef struct tls_impl { 55 const char *ti_name; 56 57 TI_tls_init *ti_tls_init; /* library initialization */ 58 TI_tls_destroy *ti_tls_destroy; 59 60 TI_ctx_new *ti_ctx_new; 61 TI_ctx_ref *ti_ctx_ref; 62 TI_ctx_free *ti_ctx_free; 63 TI_ctx_init *ti_ctx_init; 64 65 TI_session_new *ti_session_new; 66 TI_session_connect *ti_session_connect; 67 TI_session_accept *ti_session_accept; 68 TI_session_upflags *ti_session_upflags; 69 TI_session_errmsg *ti_session_errmsg; 70 TI_session_dn *ti_session_my_dn; 71 TI_session_dn *ti_session_peer_dn; 72 TI_session_chkhost *ti_session_chkhost; 73 TI_session_strength *ti_session_strength; 74 TI_session_unique *ti_session_unique; 75 TI_session_endpoint *ti_session_endpoint; 76 TI_session_name *ti_session_version; 77 TI_session_name *ti_session_cipher; 78 TI_session_peercert *ti_session_peercert; 79 TI_session_pinning *ti_session_pinning; 80 81 Sockbuf_IO *ti_sbio; 82 83 TI_thr_init *ti_thr_init; 84 85 int ti_inited; 86 } tls_impl; 87 88 extern tls_impl ldap_int_tls_impl; 89 90 #endif /* _LDAP_TLS_H */ 91