diff --git a/integration/.gitignore b/integration/.gitignore
index ba94cadc..a6937582 100644
--- a/integration/.gitignore
+++ b/integration/.gitignore
@@ -10,3 +10,4 @@ genfiles
md5r
json
*.idx.gz
+dirs-*
diff --git a/integration/f1/cert.pem b/integration/f1/cert.pem
new file mode 100644
index 00000000..3af840e1
--- /dev/null
+++ b/integration/f1/cert.pem
@@ -0,0 +1,23 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/integration/f1/config.xml b/integration/f1/config.xml
new file mode 100644
index 00000000..3bd8f7eb
--- /dev/null
+++ b/integration/f1/config.xml
@@ -0,0 +1,27 @@
+
+
+
+ 127.0.0.1:22001
+
+
+ 127.0.0.1:22002
+
+
+
+ 127.0.0.1:22001
+ false
+ true
+ true
+ true
+ 127.0.0.1:8081
+ announce.syncthing.net:22025
+ false
+ true
+ 16
+ 0
+ 10
+ 5
+ 10000
+ false
+
+
diff --git a/integration/f1/key.pem b/integration/f1/key.pem
new file mode 100644
index 00000000..4c40deb8
--- /dev/null
+++ b/integration/f1/key.pem
@@ -0,0 +1,39 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/integration/f2/cert.pem b/integration/f2/cert.pem
new file mode 100644
index 00000000..46e3c73f
--- /dev/null
+++ b/integration/f2/cert.pem
@@ -0,0 +1,23 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/integration/f2/config.xml b/integration/f2/config.xml
new file mode 100644
index 00000000..bdd15b02
--- /dev/null
+++ b/integration/f2/config.xml
@@ -0,0 +1,27 @@
+
+
+
+ 127.0.0.1:22001
+
+
+ 127.0.0.1:22002
+
+
+
+ 127.0.0.1:22002
+ false
+ true
+ true
+ true
+ 127.0.0.1:8082
+ announce.syncthing.net:22025
+ false
+ true
+ 16
+ 0
+ 15
+ 5
+ 10000
+ false
+
+
diff --git a/integration/f2/key.pem b/integration/f2/key.pem
new file mode 100644
index 00000000..08bc24c2
--- /dev/null
+++ b/integration/f2/key.pem
@@ -0,0 +1,39 @@
+-----BEGIN RSA PRIVATE KEY-----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+dOVuizi0dMYS+iOJRFR3kIrNW7dGCecniigZfrrprqqkycl7823VTi0zIU4CHbDm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+-----END RSA PRIVATE KEY-----
diff --git a/integration/folders.sh b/integration/folders.sh
new file mode 100755
index 00000000..c6289bb9
--- /dev/null
+++ b/integration/folders.sh
@@ -0,0 +1,82 @@
+#!/bin/bash
+
+iterations=${1:-5}
+
+id1=I6KAH7666SLLL5PFXSOAUFJCDZYAOMLEKCP2GB3BV5RQST3PSROA
+id2=JMFJCXBGZDE4BOCJE3VF65GYZNAIVJRET3J6HMRAUQIGJOFKNHMQ
+id3=373HSRPQLPNLIJYKZVQFP4PKZ6R2ZE6K3YD442UJHBGBQGWWXAHA
+
+go build json.go
+
+start() {
+ echo "Starting..."
+ for i in 1 2 ; do
+ STPROFILER=":909$i" syncthing -home "f$i" &
+ done
+}
+
+stop() {
+ echo "Stopping..."
+ for i in 1 2 ; do
+ curl -X POST "http://localhost:808$i/rest/shutdown"
+ done
+}
+
+setup() {
+ echo "Setting up dirs..."
+ mkdir -p s1
+ pushd s1 >/dev/null
+ rmdir */*[02468] 2>/dev/null
+ rm -rf *2
+ for ((i = 0; i < 1000; i++)) ; do
+ mkdir -p $RANDOM/$RANDOM
+ done
+ popd >/dev/null
+}
+
+testConvergence() {
+ while true ; do
+ sleep 5
+ s1comp=$(curl -s "http://localhost:8082/rest/connections" | ./json "$id1/Completion")
+ s2comp=$(curl -s "http://localhost:8081/rest/connections" | ./json "$id2/Completion")
+ s1comp=${s1comp:-0}
+ s2comp=${s2comp:-0}
+ tot=$(($s1comp + $s2comp))
+ echo $tot / 200
+ if [[ $tot == 200 ]] ; then
+ break
+ fi
+ done
+
+ echo "Verifying..."
+
+ pushd s1 >/dev/null
+ find . -type d | sort > ../dirs-1
+ popd >/dev/null
+
+ pushd s2 >/dev/null
+ find . -type d | sort > ../dirs-2
+ popd >/dev/null
+
+ if ! cmp dirs-1 dirs-2 ; then
+ echo Repos differ
+ stop
+ exit 1
+ fi
+}
+
+rm -rf s? s??-?
+rm -f h?/*.idx.gz
+
+setup
+start
+
+for ((j = 0; j < 10; j++)) ; do
+ echo "#$j..."
+ testConvergence
+ setup
+ echo "Waiting..."
+ sleep 30
+done
+
+stop