Add a -sigalgs option to bssl client.

Change-Id: I6247e02c6a9a9cc6ff5005eafe96f89f864cb12c Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/39846 Reviewed-by: Adam Langley <[email protected]> Commit-Queue: David Benjamin <[email protected]>
ClickHouse · Feb 6, 2020 · bf17f4f · bf17f4f
1 parent f0a815c
commit bf17f4f
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/tool/client.cc b/tool/client.cc
@@ -47,6 +47,11 @@ static const struct argument kArguments[] = {
         "-curves", kOptionalArgument,
         "An OpenSSL-style ECDH curves list that configures the offered curves",
     },
+    {
+        "-sigalgs", kOptionalArgument,
+        "An OpenSSL-style signature algorithms list that configures the "
+        "signature algorithm preferences",
+    },
     {
         "-max-version", kOptionalArgument,
         "The maximum acceptable protocol version",
@@ -380,6 +385,12 @@ bool Client(const std::vector<std::string> &args) {
     return false;
   }
 
+  if (args_map.count("-sigalgs") != 0 &&
+      !SSL_CTX_set1_sigalgs_list(ctx.get(), args_map["-sigalgs"].c_str())) {
+    fprintf(stderr, "Failed setting signature algorithms list\n");
+    return false;
+  }
+
   uint16_t max_version = TLS1_3_VERSION;
   if (args_map.count("-max-version") != 0 &&
       !VersionFromString(&max_version, args_map["-max-version"])) {