From 8527fc2b9549b9b6782fdffde29ff8713e677bc4 Mon Sep 17 00:00:00 2001
From: Nick Bofferding <bofferdn@us.ibm.com>
Date: Sat, 22 Apr 2017 17:15:03 -0500
Subject: Support gracefully adding signing headers to PNOR sections

Change-Id: Ie8ce7672a41c0b6230918911f59ada5443c552f5
RTC: 170650
CMVC-Coreq: 1022416
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39869
Reviewed-by: Stephen M. Cprek <smcprek@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
---
 src/build/buildpnor/genPnorImages.pl | 70 ++++++++++++++++++++++--------------
 1 file changed, 43 insertions(+), 27 deletions(-)

(limited to 'src/build/buildpnor/genPnorImages.pl')

diff --git a/src/build/buildpnor/genPnorImages.pl b/src/build/buildpnor/genPnorImages.pl
index f02d0433b..dd0be0fce 100755
--- a/src/build/buildpnor/genPnorImages.pl
+++ b/src/build/buildpnor/genPnorImages.pl
@@ -617,7 +617,7 @@ sub manipulateImages
                 $eccless_prefix.=".header";
                 # Add secure container header
                 # @TODO RTC:155374 Remove when official signing supported
-                if ($secureboot && $secureSupported)
+                if ($secureboot && $isSpecialSecure)
                 {
                     $callerHwHdrFields{configure} = 1;
                     if (exists $hashPageTablePartitions{$eyeCatch})
@@ -737,7 +737,25 @@ sub manipulateImages
                         die "Error closing of $preReqImages{HBB_SW_SIG_FILE} failed" if $!;
                     }
                 }
-                # Add simiple version header
+                elsif($secureboot && $isNormalSecure)
+                {
+                    $callerHwHdrFields{configure} = 1;
+                    if($openSigningTool)
+                    {
+                        run_command("$CUR_OPEN_SIGN_REQUEST "
+                            . "-protectedPayload $bin_file "
+                            . "-out $tempImages{HDR_PHASE}");
+                    }
+                    else
+                    {
+                        # @TODO RTC:155374 Remove when official signing
+                        # supported
+                        run_command("$SIGNING_DIR/build -good -if "
+                            . "$secureboot_hdr -of $tempImages{HDR_PHASE} -bin "
+                            . "$bin_file $SIGN_BUILD_PARAMS");
+                    }
+                }
+                # Add simple version header
                 else
                 {
                     run_command("env echo -en VERSION\\\\0 > $tempImages{TEMP_SHA_IMG}");
@@ -746,23 +764,6 @@ sub manipulateImages
                     run_command("cat $bin_file >> $tempImages{HDR_PHASE}");
                 }
             }
-            elsif ($secureboot && $isNormalSecure)
-            {
-                $eccless_prefix .=".header";
-
-                $callerHwHdrFields{configure} = 1;
-                if($openSigningTool)
-                {
-                    run_command("$CUR_OPEN_SIGN_REQUEST "
-                        . "-protectedPayload $bin_file "
-                        . "-out $tempImages{HDR_PHASE}");
-                }
-                else
-                {
-                    # @TODO RTC:155374 Remove when official signing supported
-                    run_command("$SIGNING_DIR/build -good -if $secureboot_hdr -of $tempImages{HDR_PHASE} -bin $bin_file $SIGN_BUILD_PARAMS");
-                }
-            }
             else
             {
                 run_command("cp $bin_file $tempImages{HDR_PHASE}");
@@ -830,17 +831,32 @@ sub manipulateImages
                 run_command("dd if=/dev/zero bs=$size count=1 | tr \"\\000\" \"\\377\" > $tempImages{PAD_PHASE}");
 
                 # Add secure container header
-                if ($secureboot && $isNormalSecure && $eyeCatch ne "SBKT")
+                if(   ($sectionHash{$layoutKey}{sha512Version} eq "yes")
+                   && ($eyeCatch ne "SBKT"))
                 {
-                    $callerHwHdrFields{configure} = 1;
-                    # Remove PAGE_SIZE bytes from generated dummy content of file
-                    # to make room for the secure header
+                    # Remove PAGE_SIZE bytes from generated dummy content of
+                    # file to make room for the secure header
                     my $fileSize = (-s $tempImages{PAD_PHASE}) - PAGE_SIZE;
-                    die "fileSize undefined: errno = $!" unless(defined $fileSize);
+                    die "fileSize undefined: errno = $!"
+                        unless(defined $fileSize);
                     run_command("dd if=$tempImages{PAD_PHASE} of=$tempImages{TEMP_BIN} count=1 bs=$fileSize");
-                    # @TODO RTC:155374 Remove when official signing supported
-                    run_command("$SIGNING_DIR/build -good -if $secureboot_hdr -of $tempImages{PAD_PHASE} -bin $tempImages{TEMP_BIN} $SIGN_BUILD_PARAMS");
-                    setCallerHwHdrFields(\%callerHwHdrFields, $tempImages{PAD_PHASE});
+
+                    if ($secureboot && $secureSupported)
+                    {
+                        $callerHwHdrFields{configure} = 1;
+                        # @TODO RTC:155374 Remove when official signing
+                        # supported
+                        run_command("$SIGNING_DIR/build -good -if $secureboot_hdr -of $tempImages{PAD_PHASE} -bin $tempImages{TEMP_BIN} $SIGN_BUILD_PARAMS");
+                        setCallerHwHdrFields(\%callerHwHdrFields,
+                                             $tempImages{PAD_PHASE});
+                    }
+                    else
+                    {
+                        run_command("env echo -en VERSION\\\\0 > $tempImages{TEMP_SHA_IMG}");
+                        run_command("sha512sum $tempImages{TEMP_BIN} | awk \'{print \$1}\' | xxd -pr -r >> $tempImages{TEMP_SHA_IMG}");
+                        run_command("dd if=$tempImages{TEMP_SHA_IMG} of=$tempImages{PAD_PHASE} ibs=4k conv=sync");
+                        run_command("cat $tempImages{TEMP_BIN} >> $tempImages{PAD_PHASE}");
+                    }
                 }
             }
         }
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