diff options
Diffstat (limited to 'crypto/bio/bss_conn.c')
| -rw-r--r-- | crypto/bio/bss_conn.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/crypto/bio/bss_conn.c b/crypto/bio/bss_conn.c index 68c46e3d69..154cb78fb8 100644 --- a/crypto/bio/bss_conn.c +++ b/crypto/bio/bss_conn.c @@ -98,6 +98,12 @@ typedef struct bio_connect_st int (*info_callback)(); } BIO_CONNECT; +union int_fn_to_char_u + { + char *char_p; + int (*fn_p)(); + }; + static int conn_write(BIO *h,char *buf,int num); static int conn_read(BIO *h,char *buf,int size); static int conn_puts(BIO *h,char *str); @@ -564,16 +570,26 @@ static long conn_ctrl(BIO *b, int cmd, long num, char *ptr) case BIO_CTRL_FLUSH: break; case BIO_CTRL_DUP: + { + union int_fn_to_char_u tmp_cb; + dbio=(BIO *)ptr; if (data->param_port) BIO_set_conn_port(dbio,data->param_port); if (data->param_hostname) BIO_set_conn_hostname(dbio,data->param_hostname); BIO_set_nbio(dbio,data->nbio); - (void)BIO_set_info_callback(dbio,data->info_callback); + tmp_cb.fn_p=data->info_callback; + (void)BIO_set_info_callback(dbio,tmp_cb.char_p); + } break; case BIO_CTRL_SET_CALLBACK: - data->info_callback=(int (*)())ptr; + { + union int_fn_to_char_u tmp_cb; + + tmp_cb.char_p=ptr; + data->info_callback=tmp_cb.fn_p; + } break; case BIO_CTRL_GET_CALLBACK: { |