Move the registration of callback functions to special functions

[openssl.git] / crypto / evp / bio_ok.c

diff --git a/crypto/evp/bio_ok.c b/crypto/evp/bio_ok.c
index a04efa7508284cbaa840d33e9389beabd16d5021..e6ff5f2cdb6b2c4015088e7cb2c35031f00c5c33 100644 (file)
--- a/crypto/evp/bio_ok.c
+++ b/crypto/evp/bio_ok.c
@@ -130,6 +130,8 @@ static int ok_read(BIO *h,char *buf,int size);
 static long ok_ctrl(BIO *h,int cmd,long arg1,char *arg2);
 static int ok_new(BIO *h);
 static int ok_free(BIO *data);
+static long ok_callback_ctrl(BIO *h,int cmd,void (*fp)());
+
 static void sig_out(BIO* b);
 static void sig_in(BIO* b);
 static void block_out(BIO* b);
@@ -173,6 +175,7 @@ static BIO_METHOD methods_ok=
        ok_ctrl,
        ok_new,
        ok_free,
+       ok_callback_ctrl,
        };
 
 BIO_METHOD *BIO_f_reliable(void)
@@ -428,6 +431,20 @@ static long ok_ctrl(BIO *b, int cmd, long num, char *ptr)
        return(ret);
        }
 
+static long ok_callback_ctrl(BIO *b, int cmd, void (*fp)())
+       {
+       long ret=1;
+
+       if (b->next_bio == NULL) return(0);
+       switch (cmd)
+               {
+       default:
+               ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
+               break;
+               }
+       return(ret);
+       }
+
 static void longswap(void *_ptr, int len)
 {
 #ifndef L_ENDIAN