mon/tripemon.in: Add per-peer key selection and mobile options.

[tripe] / server / tests.at

diff --git a/server/tests.at b/server/tests.at
index a326709ec085f8792109c724962a37f0ba9fdb6b..7a64cb44f2257ec2982f4ebcc34aad5b1757e6de 100644 (file)
--- a/server/tests.at
+++ b/server/tests.at
@@ -40,6 +40,7 @@ m4_define([TRIPECTL], [$abs_top_builddir/client/tripectl -d. -aadmin])
 m4_define([USLIP], [$abs_top_builddir/uslip/tripe-uslip])
 m4_define([PKSTREAM],
   [$abs_top_builddir/pkstream/pkstream -b127.0.0.1 -p127.0.0.1])
+m4_define([MITM], [$abs_top_builddir/proxy/tripe-mitm])
 
 ## Sequences.  (These are used for testing the replay protection machinery.)
 m4_define([R32], [ 0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15   dnl
@@ -151,7 +152,7 @@ $3
        {
          for (i = 0; i < npat; i++) {
            n = length(pat[[i]]);
-           if (substr($[]0, 0, n) == pat[[i]])
+           if (substr($[]0, 1, n) == pat[[i]])
              next;
          }
          print $[]0;
@@ -181,10 +182,24 @@ m4_define([WITH_3TRIPES],
          [WITH_TRIPEX([$3], [$4 $7],
          [$8])])])])
 
-## COMMS_EPING(adir, aname, bdir, bname)
+## RETRY(n, body)
+m4_define([RETRY], [
+  n=0 rc=1
+  while test $n -lt $1; do
+    if $2
+    then rc=0; break
+    fi
+    n=$(( $n + 1 ))
+  done
+  exit $rc
+])
+
+## COMMS_EPING(adir, aname, bdir, bname, [n])
 m4_define([COMMS_EPING], [
-  AT_CHECK([TRIPECTL -d$1 EPING $4],, [ignore])
-  AT_CHECK([TRIPECTL -d$3 EPING $2],, [ignore])
+  AT_CHECK([RETRY([m4_default([$5], [1])],
+    [TRIPECTL -d$1 EPING $4])],, [ignore])
+  AT_CHECK([RETRY([m4_default([$5], [1])],
+    [TRIPECTL -d$3 EPING $2])],, [ignore])
 ])
 
 ## COMMS_SLIP(adir, aname, bdir, bname)
@@ -349,12 +364,15 @@ AT_SETUP([server communication])
 AT_KEYWORDS([comm])
 export TRIPE_SLIPIF=USLIP
 
-for p in alice bob; do (mkdir $p; cd $p; SETUPDIR([alpha])); done
-
-WITH_2TRIPES([alice], [bob], [-nslip], [-talice], [-tbob], [
-  ESTABLISH([alice], [not-alice], [-key alice],
-           [bob], [bob], [])
-])
+for k in alpha beta-new; do
+  for p in alice bob; do (
+    rm -rf $p; mkdir $p; cd $p; SETUPDIR([$k])
+  ); done
+  WITH_2TRIPES([alice], [bob], [-nslip], [-talice], [-tbob], [
+    ESTABLISH([alice], [not-alice], [-key alice],
+             [bob], [bob], [])
+  ])
+done
 
 AT_CLEANUP
 
@@ -423,6 +441,44 @@ WITH_3TRIPES([alice], [bob], [carol], [-nslip],
 
 AT_CLEANUP
 
+###--------------------------------------------------------------------------
+### Adverse communication.
+
+AT_SETUP([server retry])
+AT_KEYWORDS([backoff])
+export TRIPE_SLIPIF=USLIP
+
+for i in alice bob; do (mkdir $i; cd $i; SETUPDIR([beta])); done
+
+WITH_2TRIPES([alice], [bob], [-nslip], [-talice], [-tbob], [
+
+  ## Set up the evil proxy.
+  alicemitm=24516 bobmitm=14016
+  MITM -kalice/keyring.pub >mitm.out 2>mitm.err \
+    peer:alice:$alicemitm:127.0.0.1:$(cat alice/port) \
+    peer:bob:$bobmitm:127.0.0.1:$(cat bob/port) \
+    filt:drop:5 filt:send& mitmpid=$!
+  strace -omitm.trace -p$mitmpid& mitmtrace=$!
+  trap 'kill $mitmpid $mitmtrace; exit 127' EXIT INT QUIT TERM HUP
+
+  ## Try to establish keys anyway.
+  AWAIT_KXDONE([alice], [alice], [bob], [bob], [
+    AT_CHECK([TRIPECTL -dalice ADD -cork bob   INET 127.0.0.1 $alicemitm])
+    AT_CHECK([TRIPECTL -dbob   ADD       alice INET 127.0.0.1 $bobmitm])
+  ])
+
+  ## Check pinging.
+  COMMS_EPING([alice], [alice], [bob], [bob], [10])
+  COMMS_EPING([bob], [bob], [alice], [alice], [10])
+
+  ## Tear down the MITM proxy.
+  kill $mitmpid
+  wait $mitmpid
+  wait $mitmtrace
+])
+
+AT_CLEANUP
+
 ###--------------------------------------------------------------------------
 ### Key management.
 
@@ -510,6 +566,7 @@ WITH_3TRIPES([alice], [bob], [carol], [-nslip -Tmx],
   AT_DATA([algs-alpha], [dnl
 kx-group=ec kx-group-order-bits=256 kx-group-elt-bits=512
 hash=rmd160 mgf=rmd160-mgf hash-sz=20
+bulk-transform=v0 bulk-overhead=22
 cipher=blowfish-cbc cipher-keysz=20 cipher-blksz=8
 cipher-data-limit=67108864
 mac=rmd160-hmac mac-keysz=20 mac-tagsz=10
@@ -518,6 +575,7 @@ mac=rmd160-hmac mac-keysz=20 mac-tagsz=10
   AT_DATA([algs-beta-old], [dnl
 kx-group=prime kx-group-order-bits=160 kx-group-elt-bits=1023
 hash=rmd160 mgf=rmd160-mgf hash-sz=20
+bulk-transform=v0 bulk-overhead=22
 cipher=blowfish-cbc cipher-keysz=20 cipher-blksz=8
 cipher-data-limit=67108864
 mac=rmd160-hmac mac-keysz=20 mac-tagsz=10
@@ -526,9 +584,11 @@ mac=rmd160-hmac mac-keysz=20 mac-tagsz=10
   AT_DATA([algs-beta-new], [dnl
 kx-group=ec kx-group-order-bits=161 kx-group-elt-bits=320
 hash=rmd160 mgf=rmd160-mgf hash-sz=20
+bulk-transform=iiv bulk-overhead=14
 cipher=blowfish-cbc cipher-keysz=20 cipher-blksz=8
 cipher-data-limit=67108864
 mac=rmd160-hmac mac-keysz=20 mac-tagsz=10
+blkc=blowfish blkc-keysz=20 blkc-blksz=8
 ])
 
   cp algs-alpha expout;    AT_CHECK([TRIPECTL -dalice ALGS],,       [expout])