Deprecate old style BIO callback calls

[openssl.git] / include / openssl / bio.h.in

diff --git a/include/openssl/bio.h.in b/include/openssl/bio.h.in
index 4e2fbb5f07ff5bc7bb4ab2a1d9bf9166211e87d0..2c65b7e1a79b088c46ab60d079895bf1795a089e 100644 (file)
--- a/include/openssl/bio.h.in
+++ b/include/openssl/bio.h.in
@@ -271,16 +271,23 @@ void BIO_clear_flags(BIO *b, int flags);
 # define BIO_cb_pre(a)   (!((a)&BIO_CB_RETURN))
 # define BIO_cb_post(a)  ((a)&BIO_CB_RETURN)
 
+# ifndef OPENSSL_NO_DEPRECATED_3_0
 typedef long (*BIO_callback_fn)(BIO *b, int oper, const char *argp, int argi,
                                 long argl, long ret);
+OSSL_DEPRECATEDIN_3_0 BIO_callback_fn BIO_get_callback(const BIO *b);
+OSSL_DEPRECATEDIN_3_0 void BIO_set_callback(BIO *b, BIO_callback_fn callback);
+OSSL_DEPRECATEDIN_3_0 long BIO_debug_callback(BIO *bio, int cmd,
+                                               const char *argp, int argi,
+                                               long argl, long ret);
+# endif
+
 typedef long (*BIO_callback_fn_ex)(BIO *b, int oper, const char *argp,
                                    size_t len, int argi,
                                    long argl, int ret, size_t *processed);
-BIO_callback_fn BIO_get_callback(const BIO *b);
-void BIO_set_callback(BIO *b, BIO_callback_fn callback);
-
 BIO_callback_fn_ex BIO_get_callback_ex(const BIO *b);
 void BIO_set_callback_ex(BIO *b, BIO_callback_fn_ex callback);
+long BIO_debug_callback_ex(BIO *bio, int oper, const char *argp, size_t len,
+                           int argi, long argl, int ret, size_t *processed);
 
 char *BIO_get_callback_arg(const BIO *b);
 void BIO_set_callback_arg(BIO *b, char *arg);
@@ -634,9 +641,6 @@ int BIO_nread(BIO *bio, char **buf, int num);
 int BIO_nwrite0(BIO *bio, char **buf);
 int BIO_nwrite(BIO *bio, char **buf, int num);
 
-long BIO_debug_callback(BIO *bio, int cmd, const char *argp, int argi,
-                        long argl, long ret);
-
 const BIO_METHOD *BIO_s_mem(void);
 const BIO_METHOD *BIO_s_secmem(void);
 BIO *BIO_new_mem_buf(const void *buf, int len);