# include <openssl/opensslconf.h>
# ifndef OPENSSL_NO_ENGINE
-# ifndef OPENSSL_NO_DEPRECATED_1_1_0
-# include <openssl/bn.h>
-# include <openssl/rsa.h>
-# include <openssl/dsa.h>
-# include <openssl/dh.h>
-# include <openssl/ec.h>
-# include <openssl/rand.h>
-# include <openssl/ui.h>
-# include <openssl/err.h>
-# endif
-# include <openssl/types.h>
-# include <openssl/symhacks.h>
-# include <openssl/x509.h>
-# include <openssl/engineerr.h>
-# ifdef __cplusplus
+# ifndef OPENSSL_NO_DEPRECATED_1_1_0
+# include <openssl/bn.h>
+# include <openssl/rsa.h>
+# include <openssl/dsa.h>
+# include <openssl/dh.h>
+# include <openssl/ec.h>
+# include <openssl/rand.h>
+# include <openssl/ui.h>
+# include <openssl/err.h>
+# endif
+# include <openssl/types.h>
+# include <openssl/symhacks.h>
+# include <openssl/x509.h>
+# include <openssl/engineerr.h>
+# ifdef __cplusplus
extern "C" {
-# endif
+# endif
/*
* These flags are used to control combinations of algorithm (methods) by
* bitwise "OR"ing.
*/
-# define ENGINE_METHOD_RSA (unsigned int)0x0001
-# define ENGINE_METHOD_DSA (unsigned int)0x0002
-# define ENGINE_METHOD_DH (unsigned int)0x0004
-# define ENGINE_METHOD_RAND (unsigned int)0x0008
-# define ENGINE_METHOD_CIPHERS (unsigned int)0x0040
-# define ENGINE_METHOD_DIGESTS (unsigned int)0x0080
-# define ENGINE_METHOD_PKEY_METHS (unsigned int)0x0200
-# define ENGINE_METHOD_PKEY_ASN1_METHS (unsigned int)0x0400
-# define ENGINE_METHOD_EC (unsigned int)0x0800
+# define ENGINE_METHOD_RSA (unsigned int)0x0001
+# define ENGINE_METHOD_DSA (unsigned int)0x0002
+# define ENGINE_METHOD_DH (unsigned int)0x0004
+# define ENGINE_METHOD_RAND (unsigned int)0x0008
+# define ENGINE_METHOD_CIPHERS (unsigned int)0x0040
+# define ENGINE_METHOD_DIGESTS (unsigned int)0x0080
+# define ENGINE_METHOD_PKEY_METHS (unsigned int)0x0200
+# define ENGINE_METHOD_PKEY_ASN1_METHS (unsigned int)0x0400
+# define ENGINE_METHOD_EC (unsigned int)0x0800
/* Obvious all-or-nothing cases. */
-# define ENGINE_METHOD_ALL (unsigned int)0xFFFF
-# define ENGINE_METHOD_NONE (unsigned int)0x0000
+# define ENGINE_METHOD_ALL (unsigned int)0xFFFF
+# define ENGINE_METHOD_NONE (unsigned int)0x0000
/*
* This(ese) flag(s) controls behaviour of the ENGINE_TABLE mechanism used
* set by ENGINE_set_table_flags(). The "NOINIT" flag prevents attempts to
* initialise registered ENGINEs if they are not already initialised.
*/
-# define ENGINE_TABLE_FLAG_NOINIT (unsigned int)0x0001
+# define ENGINE_TABLE_FLAG_NOINIT (unsigned int)0x0001
/* ENGINE flags that can be set by ENGINE_set_flags(). */
/* Not used */
* these control commands on behalf of the ENGINE using their "cmd_defns"
* data.
*/
-# define ENGINE_FLAGS_MANUAL_CMD_CTRL (int)0x0002
+# define ENGINE_FLAGS_MANUAL_CMD_CTRL (int)0x0002
/*
* This flag is for ENGINEs who return new duplicate structures when found
* ENGINE_by_id() just increments the existing ENGINE's structural reference
* count.
*/
-# define ENGINE_FLAGS_BY_ID_COPY (int)0x0004
+# define ENGINE_FLAGS_BY_ID_COPY (int)0x0004
/*
* This flag if for an ENGINE that does not want its methods registered as
* usable as default methods.
*/
-# define ENGINE_FLAGS_NO_REGISTER_ALL (int)0x0008
+# define ENGINE_FLAGS_NO_REGISTER_ALL (int)0x0008
/*
* ENGINEs can support their own command types, and these flags are used in
*/
/* accepts a 'long' input value (3rd parameter to ENGINE_ctrl) */
-# define ENGINE_CMD_FLAG_NUMERIC (unsigned int)0x0001
+# define ENGINE_CMD_FLAG_NUMERIC (unsigned int)0x0001
/*
* accepts string input (cast from 'void*' to 'const char *', 4th parameter
* to ENGINE_ctrl)
*/
-# define ENGINE_CMD_FLAG_STRING (unsigned int)0x0002
+# define ENGINE_CMD_FLAG_STRING (unsigned int)0x0002
/*
* Indicates that the control command takes *no* input. Ie. the control
* command is unparameterised.
*/
-# define ENGINE_CMD_FLAG_NO_INPUT (unsigned int)0x0004
+# define ENGINE_CMD_FLAG_NO_INPUT (unsigned int)0x0004
/*
* Indicates that the control command is internal. This control command won't
* be shown in any output, and is only usable through the ENGINE_ctrl_cmd()
* function.
*/
-# define ENGINE_CMD_FLAG_INTERNAL (unsigned int)0x0008
+# define ENGINE_CMD_FLAG_INTERNAL (unsigned int)0x0008
/*
* NB: These 3 control commands are deprecated and should not be used.
* sense to some engines. In such a case, they do nothing but return the
* error ENGINE_R_CTRL_COMMAND_NOT_IMPLEMENTED.
*/
-# define ENGINE_CTRL_SET_LOGSTREAM 1
-# define ENGINE_CTRL_SET_PASSWORD_CALLBACK 2
-# define ENGINE_CTRL_HUP 3/* Close and reinitialise
+# define ENGINE_CTRL_SET_LOGSTREAM 1
+# define ENGINE_CTRL_SET_PASSWORD_CALLBACK 2
+# define ENGINE_CTRL_HUP 3/* Close and reinitialise
* any handles/connections
* etc. */
-# define ENGINE_CTRL_SET_USER_INTERFACE 4/* Alternative to callback */
-# define ENGINE_CTRL_SET_CALLBACK_DATA 5/* User-specific data, used
+# define ENGINE_CTRL_SET_USER_INTERFACE 4/* Alternative to callback */
+# define ENGINE_CTRL_SET_CALLBACK_DATA 5/* User-specific data, used
* when calling the password
* callback and the user
* interface */
-# define ENGINE_CTRL_LOAD_CONFIGURATION 6/* Load a configuration,
+# define ENGINE_CTRL_LOAD_CONFIGURATION 6/* Load a configuration,
* given a string that
* represents a file name
* or so */
-# define ENGINE_CTRL_LOAD_SECTION 7/* Load data from a given
+# define ENGINE_CTRL_LOAD_SECTION 7/* Load data from a given
* section in the already
* loaded configuration */
* worth checking this first if the caller is trying to "discover" the
* engine's capabilities and doesn't want errors generated unnecessarily.
*/
-# define ENGINE_CTRL_HAS_CTRL_FUNCTION 10
+# define ENGINE_CTRL_HAS_CTRL_FUNCTION 10
/*
* Returns a positive command number for the first command supported by the
* engine. Returns zero if no ctrl commands are supported.
*/
-# define ENGINE_CTRL_GET_FIRST_CMD_TYPE 11
+# define ENGINE_CTRL_GET_FIRST_CMD_TYPE 11
/*
* The 'long' argument specifies a command implemented by the engine, and the
* return value is the next command supported, or zero if there are no more.
*/
-# define ENGINE_CTRL_GET_NEXT_CMD_TYPE 12
+# define ENGINE_CTRL_GET_NEXT_CMD_TYPE 12
/*
* The 'void*' argument is a command name (cast from 'const char *'), and the
* return value is the command that corresponds to it.
*/
-# define ENGINE_CTRL_GET_CMD_FROM_NAME 13
+# define ENGINE_CTRL_GET_CMD_FROM_NAME 13
/*
* The next two allow a command to be converted into its corresponding string
* form. In each case, the 'long' argument supplies the command. In the
* string buffer large enough, and it will be populated with the name of the
* command (WITH a trailing EOL).
*/
-# define ENGINE_CTRL_GET_NAME_LEN_FROM_CMD 14
-# define ENGINE_CTRL_GET_NAME_FROM_CMD 15
+# define ENGINE_CTRL_GET_NAME_LEN_FROM_CMD 14
+# define ENGINE_CTRL_GET_NAME_FROM_CMD 15
/* The next two are similar but give a "short description" of a command. */
-# define ENGINE_CTRL_GET_DESC_LEN_FROM_CMD 16
-# define ENGINE_CTRL_GET_DESC_FROM_CMD 17
+# define ENGINE_CTRL_GET_DESC_LEN_FROM_CMD 16
+# define ENGINE_CTRL_GET_DESC_FROM_CMD 17
/*
* With this command, the return value is the OR'd combination of
* ENGINE_CMD_FLAG_*** values that indicate what kind of input a given
* engine-specific ctrl command expects.
*/
-# define ENGINE_CTRL_GET_CMD_FLAGS 18
+# define ENGINE_CTRL_GET_CMD_FLAGS 18
/*
* ENGINE implementations should start the numbering of their own control
* commands from this value. (ie. ENGINE_CMD_BASE, ENGINE_CMD_BASE + 1, etc).
*/
-# define ENGINE_CMD_BASE 200
+# define ENGINE_CMD_BASE 200
/*
* NB: These 2 nCipher "chil" control commands are deprecated, and their
*/
/* Flags specific to the nCipher "chil" engine */
-# define ENGINE_CTRL_CHIL_SET_FORKCHECK 100
- /*
- * Depending on the value of the (long)i argument, this sets or
- * unsets the SimpleForkCheck flag in the CHIL API to enable or
- * disable checking and workarounds for applications that fork().
- */
-# define ENGINE_CTRL_CHIL_NO_LOCKING 101
- /*
- * This prevents the initialisation function from providing mutex
- * callbacks to the nCipher library.
- */
+# define ENGINE_CTRL_CHIL_SET_FORKCHECK 100
+ /*
+ * Depending on the value of the (long)i argument, this sets or
+ * unsets the SimpleForkCheck flag in the CHIL API to enable or
+ * disable checking and workarounds for applications that fork().
+ */
+# define ENGINE_CTRL_CHIL_NO_LOCKING 101
+ /*
+ * This prevents the initialisation function from providing mutex
+ * callbacks to the nCipher library.
+ */
/*
* If an ENGINE supports its own specific control commands and wishes the
/* Retrieve an engine from the list by its unique "id" value. */
ENGINE *ENGINE_by_id(const char *id);
-#ifndef OPENSSL_NO_DEPRECATED_1_1_0
-# define ENGINE_load_openssl() \
- OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_OPENSSL, NULL)
-# define ENGINE_load_dynamic() \
- OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_DYNAMIC, NULL)
-# ifndef OPENSSL_NO_STATIC_ENGINE
-# define ENGINE_load_padlock() \
- OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_PADLOCK, NULL)
-# define ENGINE_load_capi() \
- OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_CAPI, NULL)
-# define ENGINE_load_afalg() \
- OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_AFALG, NULL)
-# endif
-# define ENGINE_load_cryptodev() \
- OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_CRYPTODEV, NULL)
-# define ENGINE_load_rdrand() \
- OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_RDRAND, NULL)
-#endif
+# ifndef OPENSSL_NO_DEPRECATED_1_1_0
+# define ENGINE_load_openssl() \
+ OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_OPENSSL, NULL)
+# define ENGINE_load_dynamic() \
+ OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_DYNAMIC, NULL)
+# ifndef OPENSSL_NO_STATIC_ENGINE
+# define ENGINE_load_padlock() \
+ OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_PADLOCK, NULL)
+# define ENGINE_load_capi() \
+ OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_CAPI, NULL)
+# define ENGINE_load_afalg() \
+ OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_AFALG, NULL)
+# endif
+# define ENGINE_load_cryptodev() \
+ OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_CRYPTODEV, NULL)
+# define ENGINE_load_rdrand() \
+ OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_RDRAND, NULL)
+# endif
void ENGINE_load_builtin_engines(void);
/*
int ENGINE_set_flags(ENGINE *e, int flags);
int ENGINE_set_cmd_defns(ENGINE *e, const ENGINE_CMD_DEFN *defns);
/* These functions allow control over any per-structure ENGINE data. */
-#define ENGINE_get_ex_new_index(l, p, newf, dupf, freef) \
+# define ENGINE_get_ex_new_index(l, p, newf, dupf, freef) \
CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_ENGINE, l, p, newf, dupf, freef)
int ENGINE_set_ex_data(ENGINE *e, int idx, void *arg);
void *ENGINE_get_ex_data(const ENGINE *e, int idx);
-#ifndef OPENSSL_NO_DEPRECATED_1_1_0
+# ifndef OPENSSL_NO_DEPRECATED_1_1_0
/*
* This function previously cleaned up anything that needs it. Auto-deinit will
* now take care of it so it is no longer required to call this function.
*/
-# define ENGINE_cleanup() while(0) continue
-#endif
+# define ENGINE_cleanup() while(0) continue
+# endif
/*
* These return values from within the ENGINE structure. These can be useful
/**************************/
/* Binary/behaviour compatibility levels */
-# define OSSL_DYNAMIC_VERSION (unsigned long)0x00030000
+# define OSSL_DYNAMIC_VERSION (unsigned long)0x00030000
/*
* Binary versions older than this are too old for us (whether we're a loader
* or a loadee)
*/
-# define OSSL_DYNAMIC_OLDEST (unsigned long)0x00030000
+# define OSSL_DYNAMIC_OLDEST (unsigned long)0x00030000
/*
* When compiling an ENGINE entirely as an external shared library, loadable
* IMPLEMENT_DYNAMIC_CHECK_FN().
*/
typedef unsigned long (*dynamic_v_check_fn) (unsigned long ossl_version);
-# define IMPLEMENT_DYNAMIC_CHECK_FN() \
+# define IMPLEMENT_DYNAMIC_CHECK_FN() \
OPENSSL_EXPORT unsigned long v_check(unsigned long v); \
OPENSSL_EXPORT unsigned long v_check(unsigned long v) { \
if (v >= OSSL_DYNAMIC_OLDEST) return OSSL_DYNAMIC_VERSION; \
*/
typedef int (*dynamic_bind_engine) (ENGINE *e, const char *id,
const dynamic_fns *fns);
-# define IMPLEMENT_DYNAMIC_BIND_FN(fn) \
+# define IMPLEMENT_DYNAMIC_BIND_FN(fn) \
OPENSSL_EXPORT \
int bind_engine(ENGINE *e, const char *id, const dynamic_fns *fns); \
OPENSSL_EXPORT \
*/
void *ENGINE_get_static_state(void);
-# if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
+# if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
DEPRECATEDIN_1_1_0(void ENGINE_setup_bsd_cryptodev(void))
-# endif
+# endif
# ifdef __cplusplus
}
# endif
-# endif
-#endif
+# endif /* OPENSSL_NO_ENGINE */
+#endif /* OPENSSL_ENGINE_H */
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