composition.shouldBeSyncedByThisHost() extended to composition.shouldBeSyncedByGivenHost() to enable check in sync-send.sh

script/host/zfs/composition-sync/sync-send.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 source /cis/core/base.module.sh
+base.loadModule composition
 
 
 
@@ -136,6 +137,10 @@ base.set COMPOSITION "${3}" "${REGEX[COMPOSITION]}"
 base.set RECEIVERS_SNAPSHOT "${4}" "${REGEX[SNAPSHOT]}" optional
 base.set RESUME_TOKEN "${5}" '^[a-zA-Z0-9][a-zA-Z0-9._:-]*$' optional
 
+! composition.shouldBeSyncedByGivenHost "${COMPOSITION}" "${RECEIVERHOST}" \
+    && echo "FAILURE: The host '${RECEIVERHOST}' is no sync-host for composition: '${COMPOSITION}'" >&2 \
+    && exit 1
+
 # Resume mode
 if [ "${RECEIVERS_SNAPSHOT}" == "@RESUME" ] && [ -n "${RESUME_TOKEN}" ]; then
     sendResume "${RESUME_TOKEN}"