Consolidate base64 encode/decode routines.

[exim.git] / src / src / tls-gnu.c

diff --git a/src/src/tls-gnu.c b/src/src/tls-gnu.c
index c316d0a2454a68b67d9a0d42d4501e407ee42706..601197475c71ca424f372f7e236ba3a29529779b 100644 (file)
--- a/src/src/tls-gnu.c
+++ b/src/src/tls-gnu.c
@@ -47,9 +47,9 @@ require current GnuTLS, then we'll drop support for the ancient libraries).
 # warning "GnuTLS library version too old; define DISABLE_OCSP in Makefile"
 # define DISABLE_OCSP
 #endif
-#if GNUTLS_VERSION_NUMBER < 0x020a00 && defined(EXPERIMENTAL_EVENT)
+#if GNUTLS_VERSION_NUMBER < 0x020a00 && !defined(DISABLE_EVENT)
 # warning "GnuTLS library version too old; tls:cert event unsupported"
-# undef EXPERIMENTAL_EVENT
+# define DISABLE_EVENT
 #endif
 #if GNUTLS_VERSION_NUMBER >= 0x030306
 # define SUPPORT_CA_DIR
@@ -121,7 +121,7 @@ typedef struct exim_gnutls_state {
   uschar *exp_tls_require_ciphers;
   uschar *exp_tls_ocsp_file;
   const uschar *exp_tls_verify_cert_hostnames;
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   uschar *event_action;
 #endif
 
@@ -140,7 +140,7 @@ static const exim_gnutls_state_st exim_gnutls_state_init = {
   NULL, NULL, NULL, NULL, NULL, NULL,
   NULL, NULL, NULL, NULL, NULL, NULL, NULL,
   NULL,
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
                                             NULL,
 #endif
   NULL,
@@ -339,7 +339,7 @@ tls_error(when, msg, state->host);
     } while (0)
 
 static int
-import_cert(const gnutls_datum * cert, gnutls_x509_crt_t * crtp)
+import_cert(const gnutls_datum_t * cert, gnutls_x509_crt_t * crtp)
 {
 int rc;
 
@@ -413,7 +413,7 @@ if (rc) {
 } else {
   old_pool = store_pool;
   store_pool = POOL_PERM;
-  tls_channelbinding_b64 = auth_b64encode(channel.data, (int)channel.size);
+  tls_channelbinding_b64 = b64encode(channel.data, (int)channel.size);
   store_pool = old_pool;
   DEBUG(D_tls) debug_printf("Have channel bindings cached for possible auth usage.\n");
 }
@@ -425,7 +425,7 @@ tlsp->sni =    state->received_sni;
 
 /* record our certificate */
   {
-  const gnutls_datum * cert = gnutls_certificate_get_ours(state->session);
+  const gnutls_datum_t * cert = gnutls_certificate_get_ours(state->session);
   gnutls_x509_crt_t crt;
 
   tlsp->ourcert = cert && import_cert(cert, &crt)==0 ? crt : NULL;
@@ -457,7 +457,7 @@ init_server_dh(void)
 {
 int fd, rc;
 unsigned int dh_bits;
-gnutls_datum m;
+gnutls_datum_t m;
 uschar filename_buf[PATH_MAX];
 uschar *filename = NULL;
 size_t sz;
@@ -1277,7 +1277,7 @@ static int
 peer_status(exim_gnutls_state_st *state)
 {
 uschar cipherbuf[256];
-const gnutls_datum *cert_list;
+const gnutls_datum_t *cert_list;
 int old_pool, rc;
 unsigned int cert_list_size = 0;
 gnutls_protocol_t protocol;
@@ -1598,7 +1598,7 @@ return 0;
 #endif
 
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 /*
 We use this callback to get observability and detail-level control
 for an exim TLS connection (either direction), raising a tls:cert event
@@ -1611,7 +1611,7 @@ Return 0 for the handshake to continue or non-zero to terminate.
 static int
 verify_cb(gnutls_session_t session)
 {
-const gnutls_datum * cert_list;
+const gnutls_datum_t * cert_list;
 unsigned int cert_list_size = 0;
 gnutls_x509_crt_t crt;
 int rc;
@@ -1722,7 +1722,7 @@ else
   gnutls_certificate_server_set_request(state->session, GNUTLS_CERT_IGNORE);
   }
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 if (event_action)
   {
   state->event_action = event_action;
@@ -1753,8 +1753,8 @@ if (!state->tlsp->on_connect)
 that the GnuTLS library doesn't. */
 
 gnutls_transport_set_ptr2(state->session,
-    (gnutls_transport_ptr)(long) fileno(smtp_in),
-    (gnutls_transport_ptr)(long) fileno(smtp_out));
+    (gnutls_transport_ptr_t)(long) fileno(smtp_in),
+    (gnutls_transport_ptr_t)(long) fileno(smtp_out));
 state->fd_in = fileno(smtp_in);
 state->fd_out = fileno(smtp_out);
 
@@ -1834,7 +1834,7 @@ tls_client_setup_hostname_checks(host_item * host, exim_gnutls_state_st * state,
 if (verify_check_given_host(&ob->tls_verify_cert_hostnames, host) == OK)
   {
   state->exp_tls_verify_cert_hostnames =
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
     string_domain_utf8_to_alabel(host->name, NULL);
 #else
     host->name;
@@ -1953,7 +1953,7 @@ if (request_ocsp)
   }
 #endif
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 if (tb->event_action)
   {
   state->event_action = tb->event_action;
@@ -1962,7 +1962,7 @@ if (tb->event_action)
   }
 #endif
 
-gnutls_transport_set_ptr(state->session, (gnutls_transport_ptr)(long) fd);
+gnutls_transport_set_ptr(state->session, (gnutls_transport_ptr_t)(long) fd);
 state->fd_in = fd;
 state->fd_out = fd;