File 377e6d4b-amd-sev-apis.patch of Package perl-Sys-Virt

commit 377e6d4b72bdb21709ca8fb889062b53734d87eb
Author: Daniel P. Berrangé <berrange@redhat.com>
Date:   Wed Jun 27 13:04:29 2018 +0100

    Add APIs and constants for AMD SEV
    
    Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

Index: Sys-Virt-4.0.0/Changes
===================================================================
--- Sys-Virt-4.0.0.orig/Changes
+++ Sys-Virt-4.0.0/Changes
@@ -6,6 +6,7 @@ Revision history for perl module Sys::Vi
  - Fix rd_req / wr_req hash keys for block stats
  - Fix misc spelling mistakes
  - Fix docs for storage pool destroy/undefine
+ - Add new constants and APIs for AMD SEV
 
 3.9.1 2017-12-05
 
Index: Sys-Virt-4.0.0/lib/Sys/Virt.pm
===================================================================
--- Sys-Virt-4.0.0.orig/lib/Sys/Virt.pm
+++ Sys-Virt-4.0.0/lib/Sys/Virt.pm
@@ -1461,6 +1461,32 @@ of the MEMORY PARAMETERS constants. The
 parameter is currently unused, and defaults to 0 if omitted.
 
 
+=item $info = $conn->get_node_sev_info($flags=0)
+
+Get the AMD SEV information for the host. C<$flags> is
+currently unused and defaults to 0 if omitted. The returned
+hash contains the following keys:
+
+=over 4
+
+=item Sys::Virt::SEV_CBITPOS
+
+The CBit position
+
+=item Sys::Virt::SEV_CERT_CHAIN
+
+The certificate chain
+
+=item Sys::Virt::SEV_PDH
+
+Platform diffie-hellman key
+
+=item Sys::Virt::SEV_REDUCED_PHYS_BITS
+
+The number of physical address bits used by SEV
+
+=back
+
 =item $conn->node_suspend_for_duration($target, $duration, $flags=0)
 
 Suspend the the host, using mode C<$target> which is one of the NODE
Index: Sys-Virt-4.0.0/lib/Sys/Virt/Domain.pm
===================================================================
--- Sys-Virt-4.0.0.orig/lib/Sys/Virt/Domain.pm
+++ Sys-Virt-4.0.0/lib/Sys/Virt/Domain.pm
@@ -2020,6 +2020,20 @@ at the moment when the threshold was rea
 Changes the actions of lifecycle events for domain represented as
 <on_$type>$action</on_$type> in the domain XML.
 
+=item $info = $dom->get_launch_security_info($flags=0)
+
+Get information about the domaim launch security policy. C<$flags>
+is currently unused and defaults to zero. The returned hash may
+contain the following keys
+
+=over 4
+
+=item Sys::Virt::Domain::LAUNCH_SECURITY_SEV_MEASUREMENT
+
+The AMD SEV launch measurement
+
+=back
+
 =back
 
 =head1 CONSTANTS
Index: Sys-Virt-4.0.0/Virt.xs
===================================================================
--- Sys-Virt-4.0.0.orig/Virt.xs
+++ Sys-Virt-4.0.0/Virt.xs
@@ -2398,6 +2398,23 @@ get_node_security_model(con)
    OUTPUT:
       RETVAL
 
+HV *
+get_node_sev_info(conn, flags=0)
+      virConnectPtr conn;
+      unsigned int flags;
+  PREINIT:
+      virTypedParameterPtr params;
+      int nparams;
+    CODE:
+      if (virNodeGetSEVInfo(conn, &params, &nparams, flags) < 0) {
+          _croak_error();
+      }
+
+      RETVAL = vir_typed_param_to_hv(params, nparams);
+      free(params);
+  OUTPUT:
+      RETVAL
+
 void
 get_node_cpu_map(con, flags=0)
       virConnectPtr con;
@@ -4864,6 +4881,23 @@ set_perf_events(dom, newparams, flags=0)
       Safefree(params);
 
 
+HV *
+get_launch_security_info(dom, flags=0)
+      virDomainPtr dom;
+      unsigned int flags;
+  PREINIT:
+      virTypedParameterPtr params;
+      int nparams;
+    CODE:
+      if (virDomainGetLaunchSecurityInfo(dom, &params, &nparams, flags) < 0) {
+          _croak_error();
+      }
+      RETVAL = vir_typed_param_to_hv(params, nparams);
+      free(params);
+  OUTPUT:
+      RETVAL
+
+
 unsigned long
 get_max_memory(dom)
       virDomainPtr dom;
@@ -8393,6 +8427,12 @@ BOOT:
       REGISTER_CONSTANT(VIR_NODE_ALLOC_PAGES_ADD, NODE_ALLOC_PAGES_ADD);
       REGISTER_CONSTANT(VIR_NODE_ALLOC_PAGES_SET, NODE_ALLOC_PAGES_SET);
 
+
+      REGISTER_CONSTANT_STR(VIR_NODE_SEV_CBITPOS, SEV_CBITPOS);
+      REGISTER_CONSTANT_STR(VIR_NODE_SEV_CERT_CHAIN, SEV_CERT_CHAIN);
+      REGISTER_CONSTANT_STR(VIR_NODE_SEV_PDH, SEV_PDH);
+      REGISTER_CONSTANT_STR(VIR_NODE_SEV_REDUCED_PHYS_BITS, SEV_REDUCED_PHYS_BITS);
+
       stash = gv_stashpv( "Sys::Virt::Event", TRUE );
 
       REGISTER_CONSTANT(VIR_EVENT_HANDLE_READABLE, HANDLE_READABLE);
@@ -9116,6 +9156,9 @@ BOOT:
       REGISTER_CONSTANT(VIR_DOMAIN_LIFECYCLE_ACTION_COREDUMP_DESTROY, LIFECYCLE_ACTION_COREDUMP_DESTROY);
       REGISTER_CONSTANT(VIR_DOMAIN_LIFECYCLE_ACTION_COREDUMP_RESTART, LIFECYCLE_ACTION_COREDUMP_RESTART);
 
+
+      REGISTER_CONSTANT_STR(VIR_DOMAIN_LAUNCH_SECURITY_SEV_MEASUREMENT, LAUNCH_SECURITY_SEV_MEASUREMENT);
+
       stash = gv_stashpv( "Sys::Virt::DomainSnapshot", TRUE );
       REGISTER_CONSTANT(VIR_DOMAIN_SNAPSHOT_DELETE_CHILDREN, DELETE_CHILDREN);
       REGISTER_CONSTANT(VIR_DOMAIN_SNAPSHOT_DELETE_METADATA_ONLY, DELETE_METADATA_ONLY);