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Diffstat (limited to 'src/irmd/oap/internal.h')
| -rw-r--r-- | src/irmd/oap/internal.h | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/src/irmd/oap/internal.h b/src/irmd/oap/internal.h new file mode 100644 index 00000000..8363e3a2 --- /dev/null +++ b/src/irmd/oap/internal.h @@ -0,0 +1,133 @@ +/* + * Ouroboros - Copyright (C) 2016 - 2024 + * + * OAP internal definitions + * + * Dimitri Staessens <dimitri@ouroboros.rocks> + * Sander Vrijders <sander@ouroboros.rocks> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., http://www.fsf.org/about/contact/. + */ + +#ifndef OUROBOROS_IRMD_OAP_INTERNAL_H +#define OUROBOROS_IRMD_OAP_INTERNAL_H + +#include <ouroboros/crypt.h> +#include <ouroboros/list.h> +#include <ouroboros/name.h> +#include <ouroboros/pthread.h> +#include <ouroboros/utils.h> + +#include "hdr.h" + +#include <stdbool.h> +#include <stdint.h> + +/* + * Authentication functions (auth.c) + */ +int oap_check_hdr(const struct oap_hdr * hdr); + +int oap_auth_peer(char * name, + const struct oap_hdr * local_hdr, + const struct oap_hdr * peer_hdr); + +/* + * Key exchange functions (kex.c) + */ +int oap_negotiate_cipher(const struct oap_hdr * peer_hdr, + struct sec_config * kcfg); + +/* + * Credential loading (oap.c) - shared between client and server + */ +#ifndef OAP_TEST_MODE +int load_credentials(const char * name, + const struct name_sec_paths * paths, + void ** pkp, + void ** crt); + +int load_kex_config(const char * name, + const char * path, + struct sec_config * cfg); +#endif + +/* + * Server functions (srv.c) + */ +#ifndef OAP_TEST_MODE +int load_srv_credentials(const struct name_info * info, + void ** pkp, + void ** crt); + +int load_srv_kex_config(const struct name_info * info, + struct sec_config * cfg); + +int load_server_kem_keypair(const char * name, + struct sec_config * cfg, + void ** pkp); +#else +extern int load_srv_credentials(const struct name_info * info, + void ** pkp, + void ** crt); +extern int load_srv_kex_config(const struct name_info * info, + struct sec_config * cfg); +extern int load_server_kem_keypair(const char * name, + struct sec_config * cfg, + void ** pkp); +#endif + +int do_server_kex(const struct name_info * info, + struct oap_hdr * peer_hdr, + struct sec_config * kcfg, + buffer_t * kex, + struct crypt_sk * sk); + +/* + * Client functions (cli.c) + */ +#ifndef OAP_TEST_MODE +int load_cli_credentials(const struct name_info * info, + void ** pkp, + void ** crt); + +int load_cli_kex_config(const struct name_info * info, + struct sec_config * cfg); + +int load_server_kem_pk(const char * name, + struct sec_config * cfg, + buffer_t * pk); +#else +extern int load_cli_credentials(const struct name_info * info, + void ** pkp, + void ** crt); +extern int load_cli_kex_config(const struct name_info * info, + struct sec_config * cfg); +extern int load_server_kem_pk(const char * name, + struct sec_config * cfg, + buffer_t * pk); +#endif + +int oap_client_kex_prepare(struct sec_config * kcfg, + buffer_t server_pk, + buffer_t * kex, + uint8_t * key, + void ** ephemeral_pkp); + +int oap_client_kex_complete(const struct oap_hdr * peer_hdr, + struct sec_config * kcfg, + void * pkp, + uint8_t * key); + +#endif /* OUROBOROS_IRMD_OAP_INTERNAL_H */ |