/*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
#ifndef OSSL_INTERNAL_CRYPTLIB_H
# define OSSL_INTERNAL_CRYPTLIB_H
+# pragma once
# include <stdlib.h>
# include <string.h>
extern unsigned int OPENSSL_ia32cap_P[];
#endif
void OPENSSL_showfatal(const char *fmta, ...);
-int do_ex_data_init(OPENSSL_CTX *ctx);
-void crypto_cleanup_all_ex_data_int(OPENSSL_CTX *ctx);
+int ossl_do_ex_data_init(OSSL_LIB_CTX *ctx);
+void ossl_crypto_cleanup_all_ex_data_int(OSSL_LIB_CTX *ctx);
int openssl_init_fork_handlers(void);
int openssl_get_fork_id(void);
struct ex_callback_st {
long argl; /* Arbitrary long */
void *argp; /* Arbitrary void * */
+ int priority; /* Priority ordering for freeing */
CRYPTO_EX_new *new_func;
CRYPTO_EX_free *free_func;
CRYPTO_EX_dup *dup_func;
} OSSL_EX_DATA_GLOBAL;
-/* OPENSSL_CTX */
-
-# define OPENSSL_CTX_PROVIDER_STORE_RUN_ONCE_INDEX 0
-# define OPENSSL_CTX_DEFAULT_METHOD_STORE_RUN_ONCE_INDEX 1
-# define OPENSSL_CTX_METHOD_STORE_RUN_ONCE_INDEX 2
-# define OPENSSL_CTX_MAX_RUN_ONCE 3
-
-# define OPENSSL_CTX_EVP_METHOD_STORE_INDEX 0
-# define OPENSSL_CTX_PROVIDER_STORE_INDEX 1
-# define OPENSSL_CTX_PROPERTY_DEFN_INDEX 2
-# define OPENSSL_CTX_PROPERTY_STRING_INDEX 3
-# define OPENSSL_CTX_NAMEMAP_INDEX 4
-# define OPENSSL_CTX_DRBG_INDEX 5
-# define OPENSSL_CTX_DRBG_NONCE_INDEX 6
-# define OPENSSL_CTX_RAND_CRNGT_INDEX 7
-# define OPENSSL_CTX_THREAD_EVENT_HANDLER_INDEX 8
-# define OPENSSL_CTX_FIPS_PROV_INDEX 9
-# define OPENSSL_CTX_ENCODER_STORE_INDEX 10
-# define OPENSSL_CTX_DECODER_STORE_INDEX 11
-# define OPENSSL_CTX_SELF_TEST_CB_INDEX 12
-# define OPENSSL_CTX_BIO_PROV_INDEX 13
-# define OPENSSL_CTX_GLOBAL_PROPERTIES 14
-# define OPENSSL_CTX_MAX_INDEXES 15
-
-typedef struct openssl_ctx_method {
- void *(*new_func)(OPENSSL_CTX *ctx);
+/* OSSL_LIB_CTX */
+
+# define OSSL_LIB_CTX_PROVIDER_STORE_RUN_ONCE_INDEX 0
+# define OSSL_LIB_CTX_DEFAULT_METHOD_STORE_RUN_ONCE_INDEX 1
+# define OSSL_LIB_CTX_METHOD_STORE_RUN_ONCE_INDEX 2
+# define OSSL_LIB_CTX_MAX_RUN_ONCE 3
+
+# define OSSL_LIB_CTX_EVP_METHOD_STORE_INDEX 0
+# define OSSL_LIB_CTX_PROVIDER_STORE_INDEX 1
+# define OSSL_LIB_CTX_PROPERTY_DEFN_INDEX 2
+# define OSSL_LIB_CTX_PROPERTY_STRING_INDEX 3
+# define OSSL_LIB_CTX_NAMEMAP_INDEX 4
+# define OSSL_LIB_CTX_DRBG_INDEX 5
+# define OSSL_LIB_CTX_DRBG_NONCE_INDEX 6
+# define OSSL_LIB_CTX_RAND_CRNGT_INDEX 7
+# define OSSL_LIB_CTX_THREAD_EVENT_HANDLER_INDEX 8
+# define OSSL_LIB_CTX_FIPS_PROV_INDEX 9
+# define OSSL_LIB_CTX_ENCODER_STORE_INDEX 10
+# define OSSL_LIB_CTX_DECODER_STORE_INDEX 11
+# define OSSL_LIB_CTX_SELF_TEST_CB_INDEX 12
+# define OSSL_LIB_CTX_BIO_PROV_INDEX 13
+# define OSSL_LIB_CTX_GLOBAL_PROPERTIES 14
+# define OSSL_LIB_CTX_STORE_LOADER_STORE_INDEX 15
+# define OSSL_LIB_CTX_PROVIDER_CONF_INDEX 16
+# define OSSL_LIB_CTX_BIO_CORE_INDEX 17
+# define OSSL_LIB_CTX_CHILD_PROVIDER_INDEX 18
+# define OSSL_LIB_CTX_MAX_INDEXES 19
+
+# define OSSL_LIB_CTX_METHOD_LOW_PRIORITY -1
+# define OSSL_LIB_CTX_METHOD_DEFAULT_PRIORITY 0
+# define OSSL_LIB_CTX_METHOD_PRIORITY_1 1
+# define OSSL_LIB_CTX_METHOD_PRIORITY_2 2
+
+typedef struct ossl_lib_ctx_method {
+ int priority;
+ void *(*new_func)(OSSL_LIB_CTX *ctx);
void (*free_func)(void *);
-} OPENSSL_CTX_METHOD;
+} OSSL_LIB_CTX_METHOD;
-OPENSSL_CTX *openssl_ctx_get_concrete(OPENSSL_CTX *ctx);
-int openssl_ctx_is_default(OPENSSL_CTX *ctx);
-int openssl_ctx_is_global_default(OPENSSL_CTX *ctx);
+OSSL_LIB_CTX *ossl_lib_ctx_get_concrete(OSSL_LIB_CTX *ctx);
+int ossl_lib_ctx_is_default(OSSL_LIB_CTX *ctx);
+int ossl_lib_ctx_is_global_default(OSSL_LIB_CTX *ctx);
/* Functions to retrieve pointers to data by index */
-void *openssl_ctx_get_data(OPENSSL_CTX *, int /* index */,
- const OPENSSL_CTX_METHOD * ctx);
-
-void openssl_ctx_default_deinit(void);
-OSSL_EX_DATA_GLOBAL *openssl_ctx_get_ex_data_global(OPENSSL_CTX *ctx);
-typedef int (openssl_ctx_run_once_fn)(OPENSSL_CTX *ctx);
-typedef void (openssl_ctx_onfree_fn)(OPENSSL_CTX *ctx);
-
-int openssl_ctx_run_once(OPENSSL_CTX *ctx, unsigned int idx,
- openssl_ctx_run_once_fn run_once_fn);
-int openssl_ctx_onfree(OPENSSL_CTX *ctx, openssl_ctx_onfree_fn onfreefn);
-
-OPENSSL_CTX *crypto_ex_data_get_openssl_ctx(const CRYPTO_EX_DATA *ad);
-int crypto_new_ex_data_ex(OPENSSL_CTX *ctx, int class_index, void *obj,
- CRYPTO_EX_DATA *ad);
-int crypto_get_ex_new_index_ex(OPENSSL_CTX *ctx, int class_index,
- long argl, void *argp,
- CRYPTO_EX_new *new_func,
- CRYPTO_EX_dup *dup_func,
- CRYPTO_EX_free *free_func);
-int crypto_free_ex_index_ex(OPENSSL_CTX *ctx, int class_index, int idx);
+void *ossl_lib_ctx_get_data(OSSL_LIB_CTX *, int /* index */,
+ const OSSL_LIB_CTX_METHOD * ctx);
+
+void ossl_lib_ctx_default_deinit(void);
+OSSL_EX_DATA_GLOBAL *ossl_lib_ctx_get_ex_data_global(OSSL_LIB_CTX *ctx);
+typedef int (ossl_lib_ctx_run_once_fn)(OSSL_LIB_CTX *ctx);
+typedef void (ossl_lib_ctx_onfree_fn)(OSSL_LIB_CTX *ctx);
+
+int ossl_lib_ctx_run_once(OSSL_LIB_CTX *ctx, unsigned int idx,
+ ossl_lib_ctx_run_once_fn run_once_fn);
+int ossl_lib_ctx_onfree(OSSL_LIB_CTX *ctx, ossl_lib_ctx_onfree_fn onfreefn);
+const char *ossl_lib_ctx_get_descriptor(OSSL_LIB_CTX *libctx);
+
+OSSL_LIB_CTX *ossl_crypto_ex_data_get_ossl_lib_ctx(const CRYPTO_EX_DATA *ad);
+int ossl_crypto_new_ex_data_ex(OSSL_LIB_CTX *ctx, int class_index, void *obj,
+ CRYPTO_EX_DATA *ad);
+int ossl_crypto_get_ex_new_index_ex(OSSL_LIB_CTX *ctx, int class_index,
+ long argl, void *argp,
+ CRYPTO_EX_new *new_func,
+ CRYPTO_EX_dup *dup_func,
+ CRYPTO_EX_free *free_func,
+ int priority);
+int ossl_crypto_free_ex_index_ex(OSSL_LIB_CTX *ctx, int class_index, int idx);
/* Function for simple binary search */
int size, int (*cmp) (const void *, const void *),
int flags);
-/* system-specific variants defining ossl_sleep() */
-#ifdef OPENSSL_SYS_UNIX
-# include <unistd.h>
-static ossl_inline void ossl_sleep(unsigned long millis)
+char *ossl_sk_ASN1_UTF8STRING2text(STACK_OF(ASN1_UTF8STRING) *text,
+ const char *sep, size_t max_len);
+char *ossl_ipaddr_to_asc(unsigned char *p, int len);
+
+char *ossl_buf2hexstr_sep(const unsigned char *buf, long buflen, char sep);
+unsigned char *ossl_hexstr2buf_sep(const char *str, long *buflen,
+ const char sep);
+
+static ossl_inline int ossl_ends_with_dirsep(const char *path)
{
-# ifdef OPENSSL_SYS_VXWORKS
- struct timespec ts;
- ts.tv_sec = (long int) (millis / 1000);
- ts.tv_nsec = (long int) (millis % 1000) * 1000000ul;
- nanosleep(&ts, NULL);
-# else
- usleep(millis * 1000);
+ if (*path != '\0')
+ path += strlen(path) - 1;
+# if defined __VMS
+ if (*path == ']' || *path == '>' || *path == ':')
+ return 1;
+# elif defined _WIN32
+ if (*path == '\\')
+ return 1;
# endif
+ return *path == '/';
}
-#elif defined(_WIN32)
-# include <windows.h>
-static ossl_inline void ossl_sleep(unsigned long millis)
-{
- Sleep(millis);
-}
-#else
-/* Fallback to a busy wait */
-static ossl_inline void ossl_sleep(unsigned long millis)
+
+static ossl_inline int ossl_is_absolute_path(const char *path)
{
- struct timeval start, now;
- unsigned long elapsedms;
-
- gettimeofday(&start, NULL);
- do {
- gettimeofday(&now, NULL);
- elapsedms = (((now.tv_sec - start.tv_sec) * 1000000)
- + now.tv_usec - start.tv_usec) / 1000;
- } while (elapsedms < millis);
+# if defined __VMS
+ if (strchr(path, ':') != NULL
+ || ((path[0] == '[' || path[0] == '<')
+ && path[1] != '.' && path[1] != '-'
+ && path[1] != ']' && path[1] != '>'))
+ return 1;
+# elif defined _WIN32
+ if (path[0] == '\\'
+ || (path[0] != '\0' && path[1] == ':'))
+ return 1;
+# endif
+ return path[0] == '/';
}
-#endif /* defined OPENSSL_SYS_UNIX */
-
-char *sk_ASN1_UTF8STRING2text(STACK_OF(ASN1_UTF8STRING) *text, const char *sep,
- size_t max_len);
-char *ipaddr_to_asc(unsigned char *p, int len);
-
-char *openssl_buf2hexstr_sep(const unsigned char *buf, long buflen, char sep);
-unsigned char *openssl_hexstr2buf_sep(const char *str, long *buflen,
- const char sep);
#endif
projects / openssl.git / blobdiff