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* The constructors weren't defined in declaration order.

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* Unflatten() will now check whether the size of the buffer was large enough
  to hold a valid address.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39693 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2010-12-01 17:32:27 +00:00
parent 2115850c7e
commit 19b4490fd2
1 changed files with 11 additions and 6 deletions
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17
src/kits/network/libnetapi/NetworkAddress.cpp
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@ -16,6 +16,12 @@
#include <sys/sockio.h>
BNetworkAddress::BNetworkAddress()
{
Unset();
}
BNetworkAddress::BNetworkAddress(const char* host, uint16 port, uint32 flags)
{
SetTo(host, port, flags);
@ -93,12 +99,6 @@ BNetworkAddress::BNetworkAddress(const BNetworkAddress& other)
}
BNetworkAddress::BNetworkAddress()
{
Unset();
}
BNetworkAddress::~BNetworkAddress()
{
}
@ -995,6 +995,11 @@ BNetworkAddress::Unflatten(type_code code, const void* buffer, ssize_t size)
return fStatus = B_BAD_TYPE;
memcpy(&fAddress, buffer, min_c(size, (ssize_t)sizeof(fAddress)));
// check if this can contain a valid address
if (fAddress.ss_family != AF_UNSPEC && size < (ssize_t)sizeof(sockaddr))
return fStatus = B_BAD_VALUE;
return fStatus = B_OK;
}