From 5016e666403899202ad8b5775761325ee98cf3b8 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Wed, 20 Oct 2021 17:32:34 +0200
Subject: mod_pubsub,mod_pep: Advertise maximum number of items via XEP-0122

Clients would generally be using the "max" symbol instead of discovering
this, but this also gets us validation and earlier rejection of out of
bounds values.
---
 spec/scansion/pubsub_config.scs        | 4 ++--
 spec/scansion/pubsub_max_items.scs     | 2 +-
 spec/scansion/pubsub_multi_items.scs   | 2 +-
 spec/scansion/pubsub_preconditions.scs | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'spec')

diff --git a/spec/scansion/pubsub_config.scs b/spec/scansion/pubsub_config.scs
index de3f47da..d06d864e 100644
--- a/spec/scansion/pubsub_config.scs
+++ b/spec/scansion/pubsub_config.scs
@@ -49,7 +49,7 @@ Romeo receives:
 					<field var="pubsub#type" label="The type of node data, usually specified by the namespace of the payload (if any)" type="text-single"/>
 					<field var="pubsub#max_items" label="Max # of items to persist" type="text-single">
 						<validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="pubsub:integer-or-max">
-							<range min="1"/>
+							<range min="1" max="256"/>
 						</validate>
 						<value>1</value>
 					</field>
@@ -139,7 +139,7 @@ Romeo sends:
 					<field var="pubsub#type" type="text-single" label="The type of node data, usually specified by the namespace of the payload (if any)"/>
 					<field var="pubsub#max_items" type="text-single" label="Max # of items to persist">
 						<validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="pubsub:integer-or-max">
-							<range min="1"/>
+							<range min="1" max="256"/>
 						</validate>
 						<value>1</value>
 					</field>
diff --git a/spec/scansion/pubsub_max_items.scs b/spec/scansion/pubsub_max_items.scs
index ae106edd..c5525bd3 100644
--- a/spec/scansion/pubsub_max_items.scs
+++ b/spec/scansion/pubsub_max_items.scs
@@ -44,7 +44,7 @@ Alice receives:
 		<field var="pubsub#type" label="The type of node data, usually specified by the namespace of the payload (if any)" type="text-single"/>
 		<field var="pubsub#max_items" label="Max # of items to persist" type="text-single">
 			<validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="pubsub:integer-or-max">
-				<range min="1"/>
+				<range min="1" max="256"/>
 			</validate>
 		  <value>20</value>
 		</field>
diff --git a/spec/scansion/pubsub_multi_items.scs b/spec/scansion/pubsub_multi_items.scs
index d8a9536a..e43bc839 100644
--- a/spec/scansion/pubsub_multi_items.scs
+++ b/spec/scansion/pubsub_multi_items.scs
@@ -44,7 +44,7 @@ Alice receives:
 		<field var="pubsub#type" label="The type of node data, usually specified by the namespace of the payload (if any)" type="text-single"/>
 		<field var="pubsub#max_items" label="Max # of items to persist" type="text-single">
 			<validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="pubsub:integer-or-max">
-				<range min="1"/>
+				<range min="1" max="256"/>
 			</validate>
 		  <value>20</value>
 		</field>
diff --git a/spec/scansion/pubsub_preconditions.scs b/spec/scansion/pubsub_preconditions.scs
index bcf83219..5c0c2569 100644
--- a/spec/scansion/pubsub_preconditions.scs
+++ b/spec/scansion/pubsub_preconditions.scs
@@ -48,7 +48,7 @@ Romeo receives:
 					<field var="pubsub#type" label="The type of node data, usually specified by the namespace of the payload (if any)" type="text-single"/>
 					<field var="pubsub#max_items" label="Max # of items to persist" type="text-single">
 						<validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="pubsub:integer-or-max">
-							<range min="1"/>
+							<range min="1" max="256"/>
 						</validate>
 						<value>1</value>
 					</field>
@@ -138,7 +138,7 @@ Romeo sends:
 					<field var="pubsub#type" type="text-single" label="The type of node data, usually specified by the namespace of the payload (if any)"/>
 					<field var="pubsub#max_items" type="text-single" label="Max # of items to persist">
 						<validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="pubsub:integer-or-max">
-							<range min="1"/>
+							<range min="1" max="256"/>
 						</validate>
 						<value>1</value>
 					</field>
-- 
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