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-rw-r--r--modules/ssl/ssl_engine_io.c51
1 files changed, 37 insertions, 14 deletions
diff --git a/modules/ssl/ssl_engine_io.c b/modules/ssl/ssl_engine_io.c
index f14fc9b..b91f784 100644
--- a/modules/ssl/ssl_engine_io.c
+++ b/modules/ssl/ssl_engine_io.c
@@ -28,8 +28,7 @@
core keeps dumping.''
-- Unknown */
#include "ssl_private.h"
-#include "mod_ssl.h"
-#include "mod_ssl_openssl.h"
+
#include "apr_date.h"
APR_IMPLEMENT_OPTIONAL_HOOK_RUN_ALL(ssl, SSL, int, proxy_post_handshake,
@@ -2283,14 +2282,7 @@ void ssl_io_filter_init(conn_rec *c, request_rec *r, SSL *ssl)
ssl_io_filter_cleanup, apr_pool_cleanup_null);
if (APLOG_CS_IS_LEVEL(c, mySrvFromConn(c), APLOG_TRACE4)) {
- BIO *rbio = SSL_get_rbio(ssl),
- *wbio = SSL_get_wbio(ssl);
- BIO_set_callback(rbio, ssl_io_data_cb);
- BIO_set_callback_arg(rbio, (void *)ssl);
- if (wbio && wbio != rbio) {
- BIO_set_callback(wbio, ssl_io_data_cb);
- BIO_set_callback_arg(wbio, (void *)ssl);
- }
+ modssl_set_io_callbacks(ssl);
}
return;
@@ -2374,13 +2366,22 @@ static void ssl_io_data_dump(conn_rec *c, server_rec *s,
"+-------------------------------------------------------------------------+");
}
-long ssl_io_data_cb(BIO *bio, int cmd,
- const char *argp,
- int argi, long argl, long rc)
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
+static long modssl_io_cb(BIO *bio, int cmd, const char *argp,
+ size_t len, int argi, long argl, int rc,
+ size_t *processed)
+#else
+static long modssl_io_cb(BIO *bio, int cmd, const char *argp,
+ int argi, long argl, long rc)
+#endif
{
SSL *ssl;
conn_rec *c;
server_rec *s;
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
+ (void)len;
+ (void)processed;
+#endif
if ((ssl = (SSL *)BIO_get_callback_arg(bio)) == NULL)
return rc;
@@ -2402,7 +2403,7 @@ long ssl_io_data_cb(BIO *bio, int cmd,
"%s: %s %ld/%d bytes %s BIO#%pp [mem: %pp] %s",
MODSSL_LIBRARY_NAME,
(cmd == (BIO_CB_WRITE|BIO_CB_RETURN) ? "write" : "read"),
- rc, argi, (cmd == (BIO_CB_WRITE|BIO_CB_RETURN) ? "to" : "from"),
+ (long)rc, argi, (cmd == (BIO_CB_WRITE|BIO_CB_RETURN) ? "to" : "from"),
bio, argp, dump);
if (*dump != '\0' && argp != NULL)
ssl_io_data_dump(c, s, argp, rc);
@@ -2417,3 +2418,25 @@ long ssl_io_data_cb(BIO *bio, int cmd,
}
return rc;
}
+
+static APR_INLINE void set_bio_callback(BIO *bio, void *arg)
+{
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
+ BIO_set_callback_ex(bio, modssl_io_cb);
+#else
+ BIO_set_callback(bio, modssl_io_cb);
+#endif
+ BIO_set_callback_arg(bio, arg);
+}
+
+void modssl_set_io_callbacks(SSL *ssl)
+{
+ BIO *rbio = SSL_get_rbio(ssl),
+ *wbio = SSL_get_wbio(ssl);
+ if (rbio) {
+ set_bio_callback(rbio, ssl);
+ }
+ if (wbio && wbio != rbio) {
+ set_bio_callback(wbio, ssl);
+ }
+}