1 files changed, 0 insertions, 101 deletions
diff --git a/src/shared/libosmocore/include/osmocom/crypt/auth.h b/src/shared/libosmocore/include/osmocom/crypt/auth.h
deleted file mode 100644
index 871e7c87..00000000
--- a/src/shared/libosmocore/include/osmocom/crypt/auth.h
+++ /dev/null
@@ -1,101 +0,0 @@
-#ifndef _OSMOCRYPTO_AUTH_H
-#define _OSMOCRYPTO_AUTH_H
-
-/*! \addtogroup auth
- *  @{
- */
-
-/*! \file auth.h */
-
-#include <stdint.h>
-
-#include <osmocom/core/linuxlist.h>
-
-/*! \brief Authentication Type (GSM/UMTS) */
-enum osmo_sub_auth_type {
-	OSMO_AUTH_TYPE_NONE	= 0x00,
-	OSMO_AUTH_TYPE_GSM	= 0x01,
-	OSMO_AUTH_TYPE_UMTS	= 0x02,
-};
-
-/*! \brief Authentication Algorithm */
-enum osmo_auth_algo {
-	OSMO_AUTH_ALG_NONE,
-	OSMO_AUTH_ALG_COMP128v1,
-	OSMO_AUTH_ALG_COMP128v2,
-	OSMO_AUTH_ALG_COMP128v3,
-	OSMO_AUTH_ALG_XOR,
-	OSMO_AUTH_ALG_MILENAGE,
-	_OSMO_AUTH_ALG_NUM,
-};
-
-/*! \brief permanent (secret) subscriber auth data */
-struct osmo_sub_auth_data {
-	enum osmo_sub_auth_type type;
-	enum osmo_auth_algo algo;
-	union {
-		struct {
-			uint8_t opc[16]; /*!< operator invariant value */
-			uint8_t k[16];	/*!< secret key of the subscriber */
-			uint8_t amf[2];
-			uint64_t sqn;	/*!< sequence number */
-			int opc_is_op;	/*!< is the OPC field OPC (0) or OP (1) ? */
-		} umts;
-		struct {
-			uint8_t ki[16];	/*!< secret key */
-		} gsm;
-	} u;
-};
-
-/* data structure describing a computed auth vector, generated by AuC */
-struct osmo_auth_vector {
-	uint8_t rand[16];	/*!< random challenge */
-	uint8_t autn[16];	/*!< authentication nonce */
-	uint8_t ck[16];		/*!< ciphering key */
-	uint8_t ik[16];		/*!< integrity key */
-	uint8_t res[16];	/*!< authentication result */
-	uint8_t res_len;	/*!< length (in bytes) of res */
-	uint8_t kc[8];		/*!< Kc for GSM encryption (A5) */
-	uint8_t sres[4];	/*!< authentication result for GSM */
-	uint32_t auth_types;	/*!< bitmask of OSMO_AUTH_TYPE_* */
-};
-
-/* \brief An implementation of an authentication algorithm */
-struct osmo_auth_impl {
-	struct llist_head list;
-	enum osmo_auth_algo algo; /*!< algorithm we implement */
-	const char *name;	/*!< name of the implementation */
-	unsigned int priority;	/*!< priority value (resp. othe implementations */
-
-	/*! \brief callback for generate authentication vectors */
-	int (*gen_vec)(struct osmo_auth_vector *vec,
-			struct osmo_sub_auth_data *aud,
-			const uint8_t *_rand);
-
-	/* \brief callback for generationg auth vectors + re-sync */
-	int (*gen_vec_auts)(struct osmo_auth_vector *vec,
-			    struct osmo_sub_auth_data *aud,
-			    const uint8_t *rand_auts, const uint8_t *auts,
-			    const uint8_t *_rand);
-};
-
-int osmo_auth_gen_vec(struct osmo_auth_vector *vec,
-		      struct osmo_sub_auth_data *aud, const uint8_t *_rand);
-
-int osmo_auth_gen_vec_auts(struct osmo_auth_vector *vec,
-			   struct osmo_sub_auth_data *aud,
-			   const uint8_t *rand_auts, const uint8_t *auts,
-			   const uint8_t *_rand);
-
-int osmo_auth_register(struct osmo_auth_impl *impl);
-
-int osmo_auth_load(const char *path);
-
-int osmo_auth_supported(enum osmo_auth_algo algo);
-
-const char *osmo_auth_alg_name(enum osmo_auth_algo alg);
-enum osmo_auth_algo osmo_auth_alg_parse(const char *name);
-
-#endif /* _OSMOCRYPTO_AUTH_H */
-
-/* @} */