Adding upstream version 3.4.23.upstream/3.4.23upstream

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

1 files changed, 143 insertions, 0 deletions

diff --git a/src/tls/tls_proxy_server_print.c b/src/tls/tls_proxy_server_print.c
new file mode 100644
index 0000000..a0a567f
--- /dev/null
+++ b/src/tls/tls_proxy_server_print.c
@@ -0,0 +1,143 @@
+/*++
+/* NAME
+/*	tls_proxy_server_print 3
+/* SUMMARY
+/*	write TLS_SERVER_XXX structures to stream
+/* SYNOPSIS
+/*	#include <tls_proxy.h>
+/*
+/*	int     tls_proxy_server_init_print(print_fn, stream, flags, ptr)
+/*	ATTR_PRINT_MASTER_FN print_fn;
+/*	VSTREAM *stream;
+/*	int     flags;
+/*	void    *ptr;
+/*
+/*	int     tls_proxy_server_start_print(print_fn, stream, flags, ptr)
+/*	ATTR_PRINT_MASTER_FN print_fn;
+/*	VSTREAM *stream;
+/*	int     flags;
+/*	void    *ptr;
+/* DESCRIPTION
+/*	tls_proxy_server_init_print() writes a TLS_SERVER_INIT_PROPS
+/*	structure to the named stream using the specified attribute print
+/*	routine. tls_proxy_server_init_print() is meant to be passed as
+/*	a call-back to attr_print(), thusly:
+/*
+/*	... SEND_ATTR_FUNC(tls_proxy_server_init_print, (void *) init_props), ...
+/*
+/*	tls_proxy_server_start_print() writes a TLS_SERVER_START_PROPS
+/*	structure to the named stream using the specified attribute print
+/*	routine. tls_proxy_server_start_print() is meant to be passed as
+/*	a call-back to attr_print(), thusly:
+/*
+/*	... SEND_ATTR_FUNC(tls_proxy_server_start_print, (void *) start_props), ...
+/* DIAGNOSTICS
+/*	Fatal: out of memory.
+/* 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>
+
+/* TLS library. */
+
+#include <tls.h>
+#include <tls_proxy.h>
+
+/* tls_proxy_server_init_print - send TLS_SERVER_INIT_PROPS over stream */
+
+int     tls_proxy_server_init_print(ATTR_PRINT_MASTER_FN print_fn, VSTREAM *fp,
+				            int flags, void *ptr)
+{
+    TLS_SERVER_INIT_PROPS *props = (TLS_SERVER_INIT_PROPS *) ptr;
+    int     ret;
+
+#define STRING_OR_EMPTY(s) ((s) ? (s) : "")
+
+    ret = print_fn(fp, flags | ATTR_FLAG_MORE,
+		   SEND_ATTR_STR(TLS_ATTR_LOG_PARAM,
+				 STRING_OR_EMPTY(props->log_param)),
+		   SEND_ATTR_STR(TLS_ATTR_LOG_LEVEL,
+				 STRING_OR_EMPTY(props->log_level)),
+		   SEND_ATTR_INT(TLS_ATTR_VERIFYDEPTH, props->verifydepth),
+		   SEND_ATTR_STR(TLS_ATTR_CACHE_TYPE,
+				 STRING_OR_EMPTY(props->cache_type)),
+		   SEND_ATTR_INT(TLS_ATTR_SET_SESSID, props->set_sessid),
+		   SEND_ATTR_STR(TLS_ATTR_CHAIN_FILES,
+				 STRING_OR_EMPTY(props->chain_files)),
+		   SEND_ATTR_STR(TLS_ATTR_CERT_FILE,
+				 STRING_OR_EMPTY(props->cert_file)),
+		   SEND_ATTR_STR(TLS_ATTR_KEY_FILE,
+				 STRING_OR_EMPTY(props->key_file)),
+		   SEND_ATTR_STR(TLS_ATTR_DCERT_FILE,
+				 STRING_OR_EMPTY(props->dcert_file)),
+		   SEND_ATTR_STR(TLS_ATTR_DKEY_FILE,
+				 STRING_OR_EMPTY(props->dkey_file)),
+		   SEND_ATTR_STR(TLS_ATTR_ECCERT_FILE,
+				 STRING_OR_EMPTY(props->eccert_file)),
+		   SEND_ATTR_STR(TLS_ATTR_ECKEY_FILE,
+				 STRING_OR_EMPTY(props->eckey_file)),
+		   SEND_ATTR_STR(TLS_ATTR_CAFILE,
+				 STRING_OR_EMPTY(props->CAfile)),
+		   SEND_ATTR_STR(TLS_ATTR_CAPATH,
+				 STRING_OR_EMPTY(props->CApath)),
+		   SEND_ATTR_STR(TLS_ATTR_PROTOCOLS,
+				 STRING_OR_EMPTY(props->protocols)),
+		   SEND_ATTR_STR(TLS_ATTR_EECDH_GRADE,
+				 STRING_OR_EMPTY(props->eecdh_grade)),
+		   SEND_ATTR_STR(TLS_ATTR_DH1K_PARAM_FILE,
+				 STRING_OR_EMPTY(props->dh1024_param_file)),
+		   SEND_ATTR_STR(TLS_ATTR_DH512_PARAM_FILE,
+				 STRING_OR_EMPTY(props->dh512_param_file)),
+		   SEND_ATTR_INT(TLS_ATTR_ASK_CCERT, props->ask_ccert),
+		   SEND_ATTR_STR(TLS_ATTR_MDALG,
+				 STRING_OR_EMPTY(props->mdalg)),
+		   ATTR_TYPE_END);
+    /* Do not flush the stream. */
+    return (ret);
+}
+
+/* tls_proxy_server_start_print - send TLS_SERVER_START_PROPS over stream */
+
+int     tls_proxy_server_start_print(ATTR_PRINT_MASTER_FN print_fn, VSTREAM *fp,
+				             int flags, void *ptr)
+{
+    TLS_SERVER_START_PROPS *props = (TLS_SERVER_START_PROPS *) ptr;
+    int     ret;
+
+#define STRING_OR_EMPTY(s) ((s) ? (s) : "")
+
+    ret = print_fn(fp, flags | ATTR_FLAG_MORE,
+		   SEND_ATTR_INT(TLS_ATTR_TIMEOUT, props->timeout),
+		   SEND_ATTR_INT(TLS_ATTR_REQUIRECERT, props->requirecert),
+		   SEND_ATTR_STR(TLS_ATTR_SERVERID,
+				 STRING_OR_EMPTY(props->serverid)),
+		   SEND_ATTR_STR(TLS_ATTR_NAMADDR,
+				 STRING_OR_EMPTY(props->namaddr)),
+		   SEND_ATTR_STR(TLS_ATTR_CIPHER_GRADE,
+				 STRING_OR_EMPTY(props->cipher_grade)),
+		   SEND_ATTR_STR(TLS_ATTR_CIPHER_EXCLUSIONS,
+				 STRING_OR_EMPTY(props->cipher_exclusions)),
+		   SEND_ATTR_STR(TLS_ATTR_MDALG,
+				 STRING_OR_EMPTY(props->mdalg)),
+		   ATTR_TYPE_END);
+    /* Do not flush the stream. */
+    return (ret);
+}
+
+#endif