1 files changed, 141 insertions, 0 deletions
diff --git a/src/postconf/postconf_other.c b/src/postconf/postconf_other.c
new file mode 100644
index 0000000..0c4c0c4
--- /dev/null
+++ b/src/postconf/postconf_other.c
@@ -0,0 +1,141 @@
+/*++
+/* NAME
+/*	postconf_other 3
+/* SUMMARY
+/*	support for miscellaneous information categories
+/* SYNOPSIS
+/*	#include <postconf.h>
+/*
+/*	void	pcf_show_maps()
+/*
+/*	void	pcf_show_locks()
+/*
+/*	void	pcf_show_sasl(mode)
+/*	int	mode;
+/*
+/*	void	pcf_show_tls(what)
+/*	const char *what;
+/* DESCRIPTION
+/*	pcf_show_maps() lists the available map (lookup table)
+/*	types.
+/*
+/*	pcf_show_locks() lists the available mailbox lock types.
+/*
+/*	pcf_show_sasl() shows the available SASL authentication
+/*	plugin types.
+/*
+/*	pcf_show_tls() reports the "compile-version" or "run-version"
+/*	of the TLS library, or the supported public-key algorithms.
+/*
+/*	Arguments:
+/* .IP mode
+/*	Show server information if the PCF_SHOW_SASL_SERV flag is
+/*	set, otherwise show client information.
+/* .IP what
+/*	One of the literals "compile-version", "run-version" or
+/*	"public-key-algorithms".
+/* DIAGNOSTICS
+/*	Problems are reported to the standard error stream.
+/* LICENSE
+/* .ad
+/* .fi
+/*	The Secure Mailer license must be distributed with this software.
+/* AUTHOR(S)
+/*	Wietse Venema
+/*	IBM T.J. Watson Research
+/*	P.O. Box 704
+/*	Yorktown Heights, NY 10598, USA
+/*
+/*	Wietse Venema
+/*	Google, Inc.
+/*	111 8th Avenue
+/*	New York, NY 10011, USA
+/*--*/
+
+/* System library. */
+
+#include <sys_defs.h>
+
+/* Utility library. */
+
+#include <vstream.h>
+#include <argv.h>
+#include <dict.h>
+#include <msg.h>
+
+/* Global library. */
+
+#include <mbox_conf.h>
+
+/* XSASL library. */
+
+#include <xsasl.h>
+
+/* TLS library. */
+
+#include <tls.h>
+
+/* Application-specific. */
+
+#include <postconf.h>
+
+/* pcf_show_maps - show available maps */
+
+void    pcf_show_maps(void)
+{
+    ARGV   *maps_argv;
+    int     i;
+
+    maps_argv = dict_mapnames();
+    for (i = 0; i < maps_argv->argc; i++)
+	vstream_printf("%s\n", maps_argv->argv[i]);
+    argv_free(maps_argv);
+}
+
+/* pcf_show_locks - show available mailbox locking methods */
+
+void    pcf_show_locks(void)
+{
+    ARGV   *locks_argv;
+    int     i;
+
+    locks_argv = mbox_lock_names();
+    for (i = 0; i < locks_argv->argc; i++)
+	vstream_printf("%s\n", locks_argv->argv[i]);
+    argv_free(locks_argv);
+}
+
+/* pcf_show_sasl - show SASL plug-in types */
+
+void    pcf_show_sasl(int what)
+{
+    ARGV   *sasl_argv;
+    int     i;
+
+    sasl_argv = (what & PCF_SHOW_SASL_SERV) ? xsasl_server_types() :
+	xsasl_client_types();
+    for (i = 0; i < sasl_argv->argc; i++)
+	vstream_printf("%s\n", sasl_argv->argv[i]);
+    argv_free(sasl_argv);
+}
+
+/* pcf_show_tls - show TLS support */
+
+void    pcf_show_tls(const char *what)
+{
+#ifdef USE_TLS
+    if (strcmp(what, "compile-version") == 0)
+	vstream_printf("%s\n", tls_compile_version());
+    else if (strcmp(what, "run-version") == 0)
+	vstream_printf("%s\n", tls_run_version());
+    else if (strcmp(what, "public-key-algorithms") == 0) {
+	const char **cpp;
+
+	for (cpp = tls_pkey_algorithms(); *cpp; cpp++)
+	    vstream_printf("%s\n", *cpp);
+    } else {
+	msg_warn("unknown 'postconf -T' mode: %s", what);
+	exit(1);
+    }
+#endif						/* USE_TLS */
+}