libraries/libpcscxx
1
0
Fork 0
Code Issues Releases Activity

now secure channel enabled

Browse Source
This commit is contained in:
Marc Wäckerlin
2009-10-14 13:31:27 +00:00
parent 9a3ea17b11
commit 7840897598
5 changed files with 269 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
src/pcsc.hxx
View File

@@ -10,6 +10,25 @@
#ifndef PCSC_HXX
#define PCSC_HXX
#ifndef PCSC_LOG
//! Declare PCSC_LOG before #include in your code, if you want logging.
/*! PCSC_LOG passes its argument to a stream, so your definition must
behave so that the argument can be streamed.
Example, use std::log:
@code
#define PCSC_LOG(x) std::clog<<x<<" ("<<__PRETTY_FUNCTION__<<')'<<std::endl
#include <pcsc.hxx>
@endcode
Example, use qDebug():
@code
#define PCSC_LOG(x) qDebug()<<x
#include <pcsc.hxx>
@endcode */
#define PCSC_LOG(x) // if unset, do nothing
#endif
#include <cryptaux.hxx>
#include <string>
@@ -220,6 +239,19 @@ namespace pcsc {
assert(claInsP1P2.size()==4);
return transmit(claInsP1P2, lc, le);
}
//! Transmit data to reader.
/*! @note Take care: Stings may contain embedded @c 0. */
std::string transmit(char cla, char ins, char p1, char p2,
unsigned char le) {
std::string claInsP1P2;
claInsP1P2.push_back(cla);
claInsP1P2.push_back(ins);
claInsP1P2.push_back(p1);
claInsP1P2.push_back(p2);
assert(claInsP1P2.size()==4);
return transmit(claInsP1P2, std::string(), le);
}
//! Transmit data to reader.
/*! @note Take care: Stings may contain embedded @c 0. */
@@ -262,10 +294,12 @@ namespace pcsc {
SCARD_IO_REQUEST rPci;
rPci.dwProtocol = pci()->dwProtocol;
rPci.cbPciLength = sizeof(rPci);
PCSC_LOG("SCardTransmit: "<<crypto::hex(in));
check(SCardTransmit(_id, &rPci,
(unsigned char*)in.c_str(), in.size(),
0, buff, &len),
"smartcard transmit message "+crypto::hex(in));
PCSC_LOG(" -> "<<crypto::hex(std::string((char*)buff, len)));
return std::string((char*)buff, len);
}