ADDED   tls/build.sh
Index: tls/build.sh
==================================================================
--- /dev/null
+++ tls/build.sh
@@ -0,0 +1,147 @@
+#! /usr/bin/env bash
+
+if [ ! -f 'build.sh' ]; then
+	echo 'ERROR: This script must be run from the directory it is in' >&2
+
+	exit 1
+fi
+if [ -z "${TCLVERS}" ]; then
+	echo 'ERROR: The TCLVERS environment variable is not set' >&2
+
+	exit 1
+fi
+
+TLSVERS="1.6"
+SRC="src/tls-${TLSVERS}.tar.gz"
+SRCURL="http://sourceforge.net/projects/tls/files/tls/${TLSVERS}/tls${TLSVERS}-src.tar.gz"
+BUILDDIR="$(pwd)/build/tls${TLSVERS}"
+OUTDIR="$(pwd)/out"
+INSTDIR="$(pwd)/inst"
+PATCHDIR="$(pwd)/patches"
+export TLSVERS SRC SRCURL BUILDDIR OUTDIR INSTDIR PATCHDIR
+
+# Set configure options for this sub-project
+LDFLAGS="${KC_TLS_LDFLAGS}"
+CFLAGS="${KC_TLS_CFLAGS}"
+CPPFLAGS="${KC_TLS_CPPFLAGS}"
+LIBS="${KC_TLS_LIBS}"
+export LDFLAGS CFLAGS CPPFLAGS LIBS
+
+rm -rf 'build' 'out' 'inst'
+mkdir 'build' 'out' 'inst' || exit 1
+
+TCL_VERSION="unknown"
+if [ -f "${TCLCONFIGDIR}/tclConfig.sh" ]; then
+        source "${TCLCONFIGDIR}/tclConfig.sh"
+fi
+export TCL_VERSION
+
+if [ ! -f "${SRC}" ]; then
+	mkdir 'src' >/dev/null 2>/dev/null
+
+	if [ ! -d 'buildsrc' ]; then
+		rm -f "${SRC}.tmp"
+		wget -O "${SRC}.tmp" "${SRCURL}" || exit 1
+		mv "${SRC}.tmp" "${SRC}"
+	fi
+fi
+
+(
+	cd 'build' || exit 1
+
+	if [ ! -d '../buildsrc' ]; then
+		gzip -dc "../${SRC}" | tar -xf -
+	else    
+		cp -rp ../buildsrc/* './'
+	fi
+
+	# Apply required patches
+	cd "${BUILDDIR}" || exit 1
+	for patch in "${PATCHDIR}/all"/tls-${TLSVERS}-*.diff "${PATCHDIR}/${TCL_VERSION}"/tls-${TLSVERS}-*.diff; do
+		if [ ! -f "${patch}" ]; then
+			continue
+		fi
+
+		echo "Applying: ${patch}"
+		${PATCH:-patch} -p1 < "${patch}"
+	done
+
+	cd "${BUILDDIR}" || exit 1
+
+	# Try to build as a shared object if requested
+	if [ "${STATICTLS}" = "0" ]; then
+		tryopts="--enable-shared --disable-shared"
+	elif [ "${STATICTLS}" = "-1" ]; then
+		tryopts="--enable-shared"
+	else
+		tryopts="--disable-shared"
+	fi
+
+	SAVE_CFLAGS="${CFLAGS}"
+	for tryopt in $tryopts __fail__; do
+		# Clean up, if needed
+		make distclean >/dev/null 2>/dev/null
+		rm -rf "${INSTDIR}"
+		mkdir "${INSTDIR}"
+
+		if [ "${tryopt}" = "__fail__" ]; then
+			exit 1
+		fi
+
+		if [ "${tryopt}" == "--enable-shared" ]; then
+			isshared="1"
+		else
+			isshared="0"
+		fi
+
+		# If build a static TLS for KitDLL, ensure that we use PIC
+		# so that it can be linked into the shared object
+		if [ "${isshared}" = "0" -a "${KITTARGET}" = "kitdll" ]; then
+			CFLAGS="${SAVE_CFLAGS} -fPIC"
+		else
+			CFLAGS="${SAVE_CFLAGS}"
+		fi
+		export CFLAGS
+
+		if [ "${isshared}" = '0' ]; then
+			sed 's@USE_TCL_STUBS@XXX_TCL_STUBS@g' configure > configure.new
+		else
+			sed 's@XXX_TCL_STUBS@USE_TCL_STUBS@g' configure > configure.new
+		fi
+		cat configure.new > configure
+		rm -f configure.new
+
+		(
+			echo "Running: ./configure $tryopt --prefix=\"${INSTDIR}\" --exec-prefix=\"${INSTDIR}\" --libdir=\"${INSTDIR}/lib\" --with-tcl=\"${TCLCONFIGDIR}\" ${CONFIGUREEXTRA}"
+			./configure $tryopt --prefix="${INSTDIR}" --exec-prefix="${INSTDIR}" --libdir="${INSTDIR}/lib" --with-tcl="${TCLCONFIGDIR}" ${CONFIGUREEXTRA}
+
+			echo "Running: ${MAKE:-make} tcllibdir=\"${INSTDIR}/lib\" AR=\"${AR:-ar}\" RANLIB=\"${RANLIB:-ranlib}\""
+			${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" || exit 1
+
+			echo "Running: ${MAKE:-make} tcllibdir=\"${INSTDIR}/lib\" AR=\"${AR:-ar}\" RANLIB=\"${RANLIB:-ranlib}\" install"
+			${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" install || exit 1
+		) || continue
+
+		break
+	done
+
+	# Create pkgIndex if needed
+	if [ ! -e "${INSTDIR}/lib/tls${TLSVERS}/pkgIndex.tcl" ]; then
+		cat << _EOF_ > "${INSTDIR}/lib/tls${TLSVERS}/pkgIndex.tcl"
+package ifneeded tls ${TLSVERS} \
+    "[list source [file join \$dir tls.tcl]] ; \
+     [list load {} tls]"
+_EOF_
+	fi
+
+	# Install files needed by installation
+	cp -r "${INSTDIR}/lib" "${OUTDIR}" || exit 1
+	find "${OUTDIR}" -name '*.a' -type f | xargs -n 1 rm -f --
+
+	## XXX: TODO: Determine what we actually need to link against
+	echo '-lssl -lcrypto' > "${INSTDIR}/lib/tls${TLSVERS}/libtls${TLSVERS}.a.linkadd"
+
+	exit 0
+) || exit 1
+
+exit 0

ADDED   tls/patches/all/tls-1.6-fixmemleak-bugid3041925.diff
Index: tls/patches/all/tls-1.6-fixmemleak-bugid3041925.diff
==================================================================
--- /dev/null
+++ tls/patches/all/tls-1.6-fixmemleak-bugid3041925.diff
@@ -0,0 +1,12 @@
+diff -uNr tls1.6.orig/tls.c tls1.6-fixmemleak-bugid3041925/tls.c
+--- tls1.6.orig/tls.c	2008-03-19 17:06:13.000000000 -0500
++++ tls1.6-fixmemleak-bugid3041925/tls.c	2010-10-08 13:03:39.000000000 -0500
+@@ -1156,6 +1156,8 @@
+ 	peer	= SSL_get_certificate(statePtr->ssl);
+     if (peer) {
+ 	objPtr = Tls_NewX509Obj(interp, peer);
++
++	if (objc == 2) X509_free(peer);
+     } else {
+ 	objPtr = Tcl_NewListObj(0, NULL);
+     }

ADDED   tls/patches/all/tls-1.6-peercertificate-1rsk.diff
Index: tls/patches/all/tls-1.6-peercertificate-1rsk.diff
==================================================================
--- /dev/null
+++ tls/patches/all/tls-1.6-peercertificate-1rsk.diff
@@ -0,0 +1,43 @@
+diff -uNr tls1.6/tlsX509.c tls1.6-patched/tlsX509.c
+--- tls1.6/tlsX509.c	2005-02-07 14:51:03.000000000 -0500
++++ tls1.6-patched/tlsX509.c	2013-01-07 00:47:59.000000000 -0500
+@@ -100,12 +100,14 @@
+     char serial[BUFSIZ];
+     char notBefore[BUFSIZ];
+     char notAfter[BUFSIZ];
++    char certStr[BUFSIZ];
+ #ifndef NO_SSL_SHA
+     int shai;
+     char sha_hash[SHA_DIGEST_LENGTH*2];
+     const char *shachars="0123456789ABCDEF";
+ #endif
+ 
++    certStr[0] = 0;
+     if ((bio = BIO_new(BIO_s_mem())) == NULL) {
+ 	subject[0] = 0;
+ 	issuer[0]  = 0;
+@@ -132,6 +134,13 @@
+ 	serial[n] = 0;
+ 	BIO_flush(bio);
+ 
++        if (PEM_write_bio_X509(bio, cert)) {
++            n = BIO_read(bio, certStr, min(BIO_pending(bio), BUFSIZ - 1));
++            n = max(n, 0);
++            certStr[n] = 0;
++            BIO_flush(bio);
++        }
++
+ 	BIO_free(bio);
+     }
+ 
+@@ -175,5 +184,10 @@
+     Tcl_ListObjAppendElement( interp, certPtr,
+ 	    Tcl_NewStringObj( serial, -1) );
+ 
++    Tcl_ListObjAppendElement( interp, certPtr,
++	    Tcl_NewStringObj( "certificate", -1) );
++    Tcl_ListObjAppendElement( interp, certPtr,
++	    Tcl_NewStringObj( certStr, -1) );
++
+     return certPtr;
+ }