emsmdb: use 1-argument form of bin2hex

Author: jengelh

exch/emsmdb/emsmdb_interface.cpp

@@ -123,7 +123,7 @@ void emsmdb_report()
 		auto &ei = h.info;
 		auto pn = double_list_get_nodes_num(&h.notify_list);
 		mlog(LV_INFO, "%-32s  %-32s  /%-2u %-4u %-4u %3zu",
-			bin2hex(&h.guid, sizeof(GUID)).c_str(), h.username, h.cxr,
+			bin2hex(h.guid).c_str(), h.username, h.cxr,
 			ei.cpid, ei.lcid_string, pn);
 		++sessions;
 		pend_notif += pn;
@@ -139,7 +139,7 @@ void emsmdb_report()
 			++logons;
 			auto lo = static_cast<logon_object *>(root->pobject);
 			mlog(LV_INFO, "%5u  %-32s  %s(%u/%u)", i,
-			        bin2hex(&lo->mailbox_guid, sizeof(lo->mailbox_guid)).c_str(),
+			        bin2hex(lo->mailbox_guid).c_str(),
 			        lo->account, lo->account_id, lo->domain_id);
 		}
 	}

exch/emsmdb/oxcfxics.cpp

@@ -1315,7 +1315,7 @@ ec_error_t rop_syncimportdeletes(uint8_t flags, const TPROPVAL_ARRAY *ppropvals,
 			auto tmp_guid = rop_util_make_user_guid(plogon->account_id);
 			if (tmp_guid != tmp_xid.guid) {
 				mlog(LV_WARN, "W-2152: importdeletes expected store %s but got store+XID %s",
-				        bin2hex(&tmp_guid, sizeof(tmp_guid)).c_str(),
+				        bin2hex(tmp_guid).c_str(),
 				        bin2hex(&tmp_xid, tmp_xid.size).c_str());
 				return ecInvalidParam;
 			}
@@ -1324,7 +1324,7 @@ ec_error_t rop_syncimportdeletes(uint8_t flags, const TPROPVAL_ARRAY *ppropvals,
 			auto tmp_guid = rop_util_make_domain_guid(plogon->account_id);
 			if (tmp_guid != tmp_xid.guid) {
 				mlog(LV_WARN, "W-2153: importdeletes expected store %s but got store+XID %s",
-				        bin2hex(&tmp_guid, sizeof(tmp_guid)).c_str(),
+				        bin2hex(tmp_guid).c_str(),
 				        bin2hex(&tmp_xid, tmp_xid.size).c_str());
 				return ecInvalidParam;
 			}

lib/mapi/oxvcard.cpp

@@ -961,7 +961,7 @@ BOOL oxvcard_export(const MESSAGE_CONTENT *pmsg, const char *log_id,
 	pvalue = pmsg->proplist.get<char>(PROP_TAG(PROP_TYPE(g_vcarduid_proptag), propids[PROP_ID(g_vcarduid_proptag)-0x8000]));
 	if (pvalue == nullptr) {
 		auto guid = GUID::random_new();
-		vcarduid = "uuid:" + bin2hex(&guid, sizeof(guid));
+		vcarduid = "uuid:" + bin2hex(guid);
 		pvalue = vcarduid.c_str();
 	}
 	if (pvalue != nullptr)