Add the function openssl_ctx_get_concrete()

[openssl.git] / include / internal / cryptlib.h

diff --git a/include/internal/cryptlib.h b/include/internal/cryptlib.h
index df23f578e379662de754f07488a700c2df7b70f9..025e1acdfe9f4de19f13ea1917488f06c4dde2af 100644 (file)
--- a/include/internal/cryptlib.h
+++ b/include/internal/cryptlib.h
@@ -145,13 +145,19 @@ typedef struct ossl_ex_data_global_st {
 # define OPENSSL_CTX_PROVIDER_STORE_INDEX           1
 # define OPENSSL_CTX_PROPERTY_DEFN_INDEX            2
 # define OPENSSL_CTX_PROPERTY_STRING_INDEX          3
-# define OPENSSL_CTX_MAX_INDEXES                    4
+# 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_MAX_INDEXES                    8
 
 typedef struct openssl_ctx_method {
     void *(*new_func)(OPENSSL_CTX *ctx);
     void (*free_func)(void *);
 } OPENSSL_CTX_METHOD;
 
+OPENSSL_CTX *openssl_ctx_get_concrete(OPENSSL_CTX *ctx);
+
 /* Functions to retrieve pointers to data by index */
 void *openssl_ctx_get_data(OPENSSL_CTX *, int /* index */,
                            const OPENSSL_CTX_METHOD * ctx);
@@ -174,4 +180,15 @@ int crypto_get_ex_new_index_ex(OPENSSL_CTX *ctx, int class_index,
                                CRYPTO_EX_dup *dup_func,
                                CRYPTO_EX_free *free_func);
 int crypto_free_ex_index_ex(OPENSSL_CTX *ctx, int class_index, int idx);
+
+/* Function for simple binary search */
+
+/* Flags */
+# define OSSL_BSEARCH_VALUE_ON_NOMATCH            0x01
+# define OSSL_BSEARCH_FIRST_VALUE_ON_MATCH        0x02
+
+const void *ossl_bsearch(const void *key, const void *base, int num,
+                         int size, int (*cmp) (const void *, const void *),
+                         int flags);
+
 #endif