diff options
Diffstat (limited to 'cpp/src/qpid')
| -rw-r--r-- | cpp/src/qpid/framing/Uuid.cpp | 31 | ||||
| -rw-r--r-- | cpp/src/qpid/sys/uuid.h | 28 | ||||
| -rw-r--r-- | cpp/src/qpid/sys/windows/uuid.h | 38 |
3 files changed, 97 insertions, 0 deletions
diff --git a/cpp/src/qpid/framing/Uuid.cpp b/cpp/src/qpid/framing/Uuid.cpp index c0b41c6906..71fa6a7329 100644 --- a/cpp/src/qpid/framing/Uuid.cpp +++ b/cpp/src/qpid/framing/Uuid.cpp @@ -17,6 +17,8 @@ */ #include "qpid/framing/Uuid.h" + +#include "qpid/sys/uuid.h" #include "qpid/Exception.h" #include "qpid/framing/Buffer.h" #include "qpid/framing/reply_exceptions.h" @@ -28,6 +30,35 @@ using namespace std; static const size_t UNPARSED_SIZE=36; +Uuid::Uuid(bool unique) { + if (unique) { + generate(); + } else { + clear(); + } +} + +Uuid::Uuid(const uint8_t* data) { + assign(data); +} + +void Uuid::assign(const uint8_t* data) { + uuid_copy(c_array(), data); +} + +void Uuid::generate() { + uuid_generate(c_array()); +} + +void Uuid::clear() { + uuid_clear(c_array()); +} + +// Force int 0/!0 to false/true; avoids compile warnings. +bool Uuid::isNull() { + return !!uuid_is_null(data()); +} + void Uuid::encode(Buffer& buf) const { buf.putRawData(data(), size()); } diff --git a/cpp/src/qpid/sys/uuid.h b/cpp/src/qpid/sys/uuid.h new file mode 100644 index 0000000000..804ab34463 --- /dev/null +++ b/cpp/src/qpid/sys/uuid.h @@ -0,0 +1,28 @@ +#ifndef _sys_uuid_h +#define _sys_uuid_h + +/* + * + * Copyright (c) 2006 The Apache Software Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +#ifdef _WIN32 +# include "qpid/sys/windows/uuid.h" +#else +# include <uuid/uuid.h> +#endif /* _WIN32 */ + +#endif /* _sys_uuid_h */ diff --git a/cpp/src/qpid/sys/windows/uuid.h b/cpp/src/qpid/sys/windows/uuid.h new file mode 100644 index 0000000000..c79abe95c6 --- /dev/null +++ b/cpp/src/qpid/sys/windows/uuid.h @@ -0,0 +1,38 @@ +#ifndef _sys_windows_uuid_h +#define _sys_windows_uuid_h + +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include "qpid/CommonImportExport.h" +#include <qpid/sys/IntegerTypes.h> + +namespace qpid { namespace sys { const size_t UuidSize = 16; }} +typedef uint8_t uuid_t[qpid::sys::UuidSize]; + +QPID_COMMON_EXTERN void uuid_clear (uuid_t uu); +QPID_COMMON_EXTERN void uuid_copy (uuid_t dst, const uuid_t src); +QPID_COMMON_EXTERN void uuid_generate (uuid_t out); +QPID_COMMON_EXTERN int uuid_is_null (const uuid_t uu); // Returns 1 if null, else 0 +QPID_COMMON_EXTERN int uuid_parse (const char *in, uuid_t uu); // Returns 0 on success, else -1 +QPID_COMMON_EXTERN void uuid_unparse (const uuid_t uu, char *out); + +#endif /*!_sys_windows_uuid_h*/ |
