Adding upstream version 3.7.10.upstream/3.7.10upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 130 insertions, 0 deletions

diff --git a/src/tls/tls_proxy_client_misc.c b/src/tls/tls_proxy_client_misc.c
new file mode 100644
index 0000000..2191dce
--- /dev/null
+++ b/src/tls/tls_proxy_client_misc.c
@@ -0,0 +1,130 @@
+/*++
+/* NAME
+/*	tls_proxy_client_misc 3
+/* SUMMARY
+/*	TLS_CLIENT_XXX structure support
+/* SYNOPSIS
+/*	#include <tls_proxy.h>
+/*
+/*	TLS_CLIENT_PARAMS *tls_proxy_client_param_from_config(params)
+/*	TLS_CLIENT_PARAMS *params;
+/*
+/*	char	*tls_proxy_client_param_serialize(print_fn, buf, params)
+/*	ATTR_PRINT_COMMON_FN print_fn;
+/*	VSTRING *buf;
+/*	const TLS_CLIENT_PARAMS *params;
+/*
+/*	char	*tls_proxy_client_init_serialize(print_fn, buf, init_props)
+/*	ATTR_PRINT_COMMON_FN print_fn;
+/*	VSTRING *buf;
+/*	const TLS_CLIENT_INIT_PROPS *init_props;
+/* DESCRIPTION
+/*	tls_proxy_client_param_from_config() initializes a TLS_CLIENT_PARAMS
+/*	structure from configuration parameters and returns its
+/*	argument. Strings are not copied. The result must therefore
+/*	not be passed to tls_proxy_client_param_free().
+/*
+/*	tls_proxy_client_param_serialize() and
+/*	tls_proxy_client_init_serialize() serialize the specified
+/*	object to a memory buffer, using the specified print function
+/*	(typically, attr_print_plain). The result can be used
+/*	determine whether there are any differences between instances
+/*	of the same object type.
+/* LICENSE
+/* .ad
+/* .fi
+/*	The Secure Mailer license must be distributed with this software.
+/* AUTHOR(S)
+/*	Wietse Venema
+/*	Google, Inc.
+/*	111 8th Avenue
+/*	New York, NY 10011, USA
+/*--*/
+
+#ifdef USE_TLS
+
+/* System library. */
+
+#include <sys_defs.h>
+
+/* Utility library */
+
+#include <attr.h>
+#include <msg.h>
+
+/* Global library. */
+
+#include <mail_params.h>
+
+/* TLS library. */
+
+#include <tls.h>
+#include <tls_proxy.h>
+
+/* tls_proxy_client_param_from_config - initialize TLS_CLIENT_PARAMS from configuration */
+
+TLS_CLIENT_PARAMS *tls_proxy_client_param_from_config(TLS_CLIENT_PARAMS *params)
+{
+    TLS_PROXY_PARAMS(params,
+		     tls_cnf_file = var_tls_cnf_file,
+		     tls_cnf_name = var_tls_cnf_name,
+		     tls_high_clist = var_tls_high_clist,
+		     tls_medium_clist = var_tls_medium_clist,
+		     tls_low_clist = var_tls_low_clist,
+		     tls_export_clist = var_tls_export_clist,
+		     tls_null_clist = var_tls_null_clist,
+		     tls_eecdh_auto = var_tls_eecdh_auto,
+		     tls_eecdh_strong = var_tls_eecdh_strong,
+		     tls_eecdh_ultra = var_tls_eecdh_ultra,
+		     tls_bug_tweaks = var_tls_bug_tweaks,
+		     tls_ssl_options = var_tls_ssl_options,
+		     tls_dane_digests = var_tls_dane_digests,
+		     tls_mgr_service = var_tls_mgr_service,
+		     tls_tkt_cipher = var_tls_tkt_cipher,
+		     tls_daemon_rand_bytes = var_tls_daemon_rand_bytes,
+		     tls_append_def_CA = var_tls_append_def_CA,
+		     tls_bc_pkey_fprint = var_tls_bc_pkey_fprint,
+		     tls_preempt_clist = var_tls_preempt_clist,
+		     tls_multi_wildcard = var_tls_multi_wildcard);
+    return (params);
+}
+
+/* tls_proxy_client_param_serialize - serialize TLS_CLIENT_PARAMS to string */
+
+char   *tls_proxy_client_param_serialize(ATTR_PRINT_COMMON_FN print_fn,
+					         VSTRING *buf,
+				            const TLS_CLIENT_PARAMS *params)
+{
+    const char myname[] = "tls_proxy_client_param_serialize";
+    VSTREAM *mp;
+
+    if ((mp = vstream_memopen(buf, O_WRONLY)) == 0
+	|| print_fn(mp, ATTR_FLAG_NONE,
+		    SEND_ATTR_FUNC(tls_proxy_client_param_print,
+				   (const void *) params),
+		    ATTR_TYPE_END) != 0
+	|| vstream_fclose(mp) != 0)
+	msg_fatal("%s: can't serialize properties: %m", myname);
+    return (vstring_str(buf));
+}
+
+/* tls_proxy_client_init_serialize - serialize to string */
+
+char   *tls_proxy_client_init_serialize(ATTR_PRINT_COMMON_FN print_fn,
+					        VSTRING *buf,
+				         const TLS_CLIENT_INIT_PROPS *props)
+{
+    const char myname[] = "tls_proxy_client_init_serialize";
+    VSTREAM *mp;
+
+    if ((mp = vstream_memopen(buf, O_WRONLY)) == 0
+	|| print_fn(mp, ATTR_FLAG_NONE,
+		    SEND_ATTR_FUNC(tls_proxy_client_init_print,
+				   (const void *) props),
+		    ATTR_TYPE_END) != 0
+	|| vstream_fclose(mp) != 0)
+	msg_fatal("%s: can't serialize properties: %m", myname);
+    return (vstring_str(buf));
+}
+
+#endif