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Unsafe strncpy replaced by strlcpy. CID 2262, 2263, 2262, 2253, 2252, 2251, 2250, 2249. BUFFER_SIZE_WARNING.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40610 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jonas Sundström 2011-02-22 07:09:14 +00:00
parent 07ede8884c
commit a49fe9b849
2 changed files with 15 additions and 17 deletions
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26
src/kits/media/MediaFiles.cpp
View File

@ -93,7 +93,7 @@ BMediaFiles::RewindRefs(const char* type)
server_get_media_items_request request;
request.team = BPrivate::current_team();
strncpy(request.type, type, B_MEDIA_NAME_LENGTH);
strlcpy(request.type, type, B_MEDIA_NAME_LENGTH);
server_get_media_items_reply reply;
status_t status = QueryServer(SERVER_GET_MEDIA_FILE_ITEMS, &request,
@ -145,8 +145,8 @@ BMediaFiles::GetRefFor(const char* type, const char* item, entry_ref* _ref)
return B_BAD_VALUE;
server_get_ref_for_request request;
strncpy(request.type, type, B_MEDIA_NAME_LENGTH);
strncpy(request.item, item, B_MEDIA_NAME_LENGTH);
strlcpy(request.type, type, B_MEDIA_NAME_LENGTH);
strlcpy(request.item, item, B_MEDIA_NAME_LENGTH);
server_get_ref_for_reply reply;
status_t status = QueryServer(SERVER_GET_REF_FOR, &request, sizeof(request),
@ -170,8 +170,8 @@ BMediaFiles::GetAudioGainFor(const char* type, const char* item, float* _gain)
return B_BAD_VALUE;
server_get_item_audio_gain_request request;
strncpy(request.type, type, B_MEDIA_NAME_LENGTH);
strncpy(request.item, item, B_MEDIA_NAME_LENGTH);
strlcpy(request.type, type, B_MEDIA_NAME_LENGTH);
strlcpy(request.item, item, B_MEDIA_NAME_LENGTH);
server_get_item_audio_gain_reply reply;
status_t status = QueryServer(SERVER_GET_ITEM_AUDIO_GAIN, &request,
@ -193,8 +193,8 @@ BMediaFiles::SetRefFor(const char* type, const char* item,
CALLED();
server_set_ref_for_request request;
strncpy(request.type, type, B_MEDIA_NAME_LENGTH);
strncpy(request.item, item, B_MEDIA_NAME_LENGTH);
strlcpy(request.type, type, B_MEDIA_NAME_LENGTH);
strlcpy(request.item, item, B_MEDIA_NAME_LENGTH);
request.ref = ref;
server_set_ref_for_reply reply;
@ -215,8 +215,8 @@ BMediaFiles::SetAudioGainFor(const char* type, const char* item, float gain)
CALLED();
server_set_item_audio_gain_request request;
strncpy(request.type, type, B_MEDIA_NAME_LENGTH);
strncpy(request.item, item, B_MEDIA_NAME_LENGTH);
strlcpy(request.type, type, B_MEDIA_NAME_LENGTH);
strlcpy(request.item, item, B_MEDIA_NAME_LENGTH);
request.gain = gain;
server_set_item_audio_gain_reply reply;
@ -238,8 +238,8 @@ BMediaFiles::RemoveRefFor(const char* type, const char* item,
CALLED();
server_invalidate_item_request request;
strncpy(request.type, type, B_MEDIA_NAME_LENGTH);
strncpy(request.item, item, B_MEDIA_NAME_LENGTH);
strlcpy(request.type, type, B_MEDIA_NAME_LENGTH);
strlcpy(request.item, item, B_MEDIA_NAME_LENGTH);
server_invalidate_item_reply reply;
status_t status = QueryServer(SERVER_INVALIDATE_MEDIA_ITEM, &request,
@ -259,8 +259,8 @@ BMediaFiles::RemoveItem(const char* type, const char* item)
CALLED();
server_remove_media_item_request request;
strncpy(request.type, type, B_MEDIA_NAME_LENGTH);
strncpy(request.item, item, B_MEDIA_NAME_LENGTH);
strlcpy(request.type, type, B_MEDIA_NAME_LENGTH);
strlcpy(request.item, item, B_MEDIA_NAME_LENGTH);
server_remove_media_item_reply reply;
status_t status = QueryServer(SERVER_REMOVE_MEDIA_ITEM, &request,

6
src/kits/media/MediaNode.cpp
View File

@ -886,10 +886,8 @@ BMediaNode::_InitObject(const char *name, media_node_id id, uint64 kinds)
fNodeID = id;
fRefCount = 1;
fName[0] = 0;
if (name) {
strncpy(fName, name, B_MEDIA_NAME_LENGTH - 1);
fName[B_MEDIA_NAME_LENGTH - 1] = 0;
}
if (name)
strlcpy(fName, name, B_MEDIA_NAME_LENGTH);
fRunMode = B_INCREASE_LATENCY;
fKinds = kinds;
fProducerThis = 0;