commit d79bc9d397f9ef6af9a9281ec063ac4aad01a51c
author Adam Langley <agl@google.com> Tue May 30 15:37:27 2017 -0700
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> Tue May 30 23:02:14 2017 +0000
tree e31d4f56bb76f2a486eccb88523cee01c149cac7
parent 563924bebd15157cac989beaf2145351734623d7

Echo CAVP comments in the output.

Comments in CAVP are semantically important and we need to copy them
from the input to the output.

Change-Id: Ib798c4ad79de924487d0c4a0f8fc16b757e766d8
Reviewed-on: https://boringssl-review.googlesource.com/16725
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>

fipstools/cavp_ecdsa2_siggen_test.cc

diff --git a/fipstools/cavp_ecdsa2_siggen_test.cc b/fipstools/cavp_ecdsa2_siggen_test.cc
index 2d6c79e..60c1c87 100644
--- a/fipstools/cavp_ecdsa2_siggen_test.cc
+++ b/fipstools/cavp_ecdsa2_siggen_test.cc
@@ -115,11 +115,10 @@
     return 1;
   }
 
-  printf("# Generated by");
-  for (int i = 0; i < argc; i++) {
-    printf(" %s", argv[i]);
-  }
-  printf("\r\n\r\n");
-
-  return FileTestMainSilent(test_func, nullptr, argv[2]);
+  FileTest::Options opts;
+  opts.path = argv[2];
+  opts.callback = test_func;
+  opts.silent = true;
+  opts.comment_callback = EchoComment;
+  return FileTestMain(opts);
 }