X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Socket%2FProtocols%2FUN%2FUNAddressing.cc;h=bcf16410c4cdd425fc0ed2fc294766a815dca03d;hb=ecfce1384902b0e341536988c821ab03d1af77f2;hp=8eab74b721972d9983c4e72fff79082758d7f957;hpb=1d9b6ad3acfb5059ecb461286de0dc11a9da9851;p=senf.git diff --git a/Socket/Protocols/UN/UNAddressing.cc b/Socket/Protocols/UN/UNAddressing.cc index 8eab74b..bcf1641 100644 --- a/Socket/Protocols/UN/UNAddressing.cc +++ b/Socket/Protocols/UN/UNAddressing.cc @@ -27,67 +27,18 @@ //#include "UNAddressing.ih" // Custom includes - +#include "../AddressExceptions.hh" #define prefix_ ///////////////////////////////cc.p//////////////////////////////////////// -prefix_ senf::UNSocketAddress::UNSocketAddress() -{} - -prefix_ senf::UNSocketAddress::UNSocketAddress(std::string const & path) -{ - clear(); - ::strncpy(addr_.sun_path, path.c_str(), sizeof(addr_.sun_path)); - addr_.sun_path[sizeof(addr_.sun_path)-1] = 0; -} - -prefix_ bool senf::UNSocketAddress::operator==(UNSocketAddress const & other) - const -{ - return path() == other.path(); -} - -prefix_ std::string senf::UNSocketAddress::path() - const -{ - return std::string(addr_.sun_path); -} - -prefix_ bool senf::UNSocketAddress::boolean_test() - const -{ - return addr_.sun_path[0] != 0; -} - -prefix_ void senf::UNSocketAddress::clear() -{ - ::memset(&addr_, 0, sizeof(addr_)); - addr_.sun_family = AF_UNIX; -} - -prefix_ sockaddr * senf::UNSocketAddress::sockaddr_p() -{ - return reinterpret_cast (&addr_); -} - -prefix_ sockaddr const * senf::UNSocketAddress::sockaddr_p() - const -{ - return reinterpret_cast (&addr_); -} - -prefix_ unsigned senf::UNSocketAddress::sockaddr_len() - const -{ - return sizeof(addr_); -} - -prefix_ std::ostream & senf::operator<<(std::ostream & os, - senf::UNSocketAddress::UNSocketAddress const & addr) +prefix_ void senf::UNSocketAddress::path(std::string const & path) { - os << addr.path(); - return os; + if (path.size() > sizeof(sockaddr_un)-sizeof(short)-1) + throw AddressSyntaxException() << "UNSocketAddress path too long: " << path; + socklen(path.size()+sizeof(short)); + memcpy(addr_.sun_path, path.c_str(), socklen()-sizeof(short)); + addr_.sun_path[socklen()-sizeof(short)+1] = 0; } ///////////////////////////////cc.e////////////////////////////////////////