Refresh corpora due to TLS 1.3 changes in handoff serialization.

Along the way, update |refresh_ssl_corpora.sh| to use the right
handshaker path.

How to:

(rm -rf build-fuzz && mkdir build-fuzz && cd build-fuzz && CC=clang CXX=clang++ cmake -GNinja -DFUZZ=1 .. && ninja all)

(rm -rf build-no-fuzzer-mode && mkdir build-no-fuzzer-mode && cd build-no-fuzzer-mode && CC=clang CXX=clang++ cmake -GNinja -DFUZZ=1 -DNO_FUZZER_MODE=1 .. && ninja all)

(cd ~/boringssl/fuzz && ../fuzz/refresh_ssl_corpora.sh ../build-fuzz ../build-no-fuzzer-mode ) 2>&1 | tee /tmp/refresh-log

Change-Id: I1115dfe45d25bd74ace1048c80d614afb26223ee
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/39805
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: Matt Braithwaite <mab@google.com>

fuzz/refresh_ssl_corpora.sh

diff --git a/fuzz/refresh_ssl_corpora.sh b/fuzz/refresh_ssl_corpora.sh
index d49f574..cbc5e87 100755
--- a/fuzz/refresh_ssl_corpora.sh
+++ b/fuzz/refresh_ssl_corpora.sh
@@ -70,12 +70,18 @@
 no_fuzzer_mode_shim=$(readlink -f \
     "$no_fuzzer_mode_build_dir/ssl/test/bssl_shim")
 
+fuzzer_mode_handshaker=$(readlink -f \
+    "$fuzzer_mode_build_dir/ssl/test/handshaker")
+no_fuzzer_mode_handshaker=$(readlink -f \
+    "$no_fuzzer_mode_build_dir/ssl/test/handshaker")
+
 fuzzer_mode_transcripts=$(mktemp -d '/tmp/boringssl-transcript-fuzzer-mode.XXXXXX')
 no_fuzzer_mode_transcripts=$(mktemp -d '/tmp/boringssl-transcript-no-fuzzer-mode.XXXXXX')
 
 echo Recording fuzzer-mode transcripts
 (cd ../ssl/test/runner/ && go test \
     -shim-path "$fuzzer_mode_shim" \
+    -handshaker-path "$fuzzer_mode_handshaker" \
     -transcript-dir "$fuzzer_mode_transcripts" \
     -fuzzer \
     -deterministic) || true
@@ -83,6 +89,7 @@
 echo Recording non-fuzzer-mode transcripts
 (cd ../ssl/test/runner/ && go test \
     -shim-path "$no_fuzzer_mode_shim" \
+    -handshaker-path "$no_fuzzer_mode_handshaker" \
     -transcript-dir "$no_fuzzer_mode_transcripts" \
     -deterministic)