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111a38b018
libcacard emulates a Common Access Card (CAC) which is a standard
for smartcards. It is used by the emulated ccid card introduced in
a following patch. Docs are available in docs/libcacard.txt
Signed-off-by: Alon Levy <alevy@redhat.com>
---
changes from v24->v25:
* Fix out of tree builds.
* Fix build with linux-user targets.
changes from v23->v24: (Jes Sorensen review 2)
* Makefile.target: use obj-$(CONFIG_*) +=
* remove unrequired includes, include qemu-common before qemu-thread
* required adding #define NO_NSPR_10_SUPPORT (harmless)
changes from v22->v23:
* configure fixes: (reported by Stefan Hajnoczi)
* test a = b, not a == b (second isn't portable)
* quote $source_path in case it contains spaces
- this doesn't really help since there are many other places
that need similar fixes, not introduced by this patch.
changes from v21->v22:
* fix configure to not link libcacard if nss not found
(reported by Stefan Hajnoczi)
* fix vscclient linkage with simpletrace backend
(reported by Stefan Hajnoczi)
* card_7816.c: add missing break in ERROR_DATA_NOT_FOUND
(reported by William van de Velde)
changes from v20->v21: (Jes Sorensen review)
* use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc
and qemu_free), error_report
* assert instead of ASSERT
* cosmetic fixes
* use strpbrk and isspace
* add --disable-nss --enable-nss here, instead of in the final patch.
* split vscclient, passthru and docs to following patches.
changes from v19->v20:
* checkpatch.pl
changes from v15->v16:
Build:
* don't erase self with distclean
* fix make clean after make distclean
* Makefile: make vscclient link quiet
Behavioral:
* vcard_emul_nss: load coolkey in more situations
* vscclient:
* use hton,ntoh
* send init on connect, only start vevent thread on response
* read payload after header check, before type switch
* remove Reconnect
* update for vscard_common changes, empty Flush implementation
Style/Whitespace:
* fix wrong variable usage
* remove unused variable
* use only C style comments
* add copyright header
* fix tabulation
Signed-off-by: Alon Levy <alevy@redhat.com>
libcacard: fix out of tree builds
56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/*
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* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
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* See the COPYING.LIB file in the top-level directory.
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*/
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#ifndef VREADER_H
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#define VREADER_H 1
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#include "eventt.h"
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#include "vreadert.h"
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#include "vcardt.h"
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/*
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* calls for reader front end
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*/
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VReaderStatus vreader_power_on(VReader *reader, unsigned char *atr, int *len);
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VReaderStatus vreader_power_off(VReader *reader);
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VReaderStatus vreader_xfr_bytes(VReader *reader, unsigned char *send_buf,
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int send_buf_len, unsigned char *receive_buf,
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int *receive_buf_len);
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/* constructor */
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VReader *vreader_new(const char *readerName, VReaderEmul *emul_private,
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VReaderEmulFree private_free);
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/* get a new reference to a reader */
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VReader *vreader_reference(VReader *reader);
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/* "destructor" (readers are reference counted) */
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void vreader_free(VReader *reader);
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/* accessors */
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VReaderEmul *vreader_get_private(VReader *);
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VReaderStatus vreader_card_is_present(VReader *reader);
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void vreader_queue_card_event(VReader *reader);
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const char *vreader_get_name(VReader *reader);
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vreader_id_t vreader_get_id(VReader *reader);
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VReaderStatus vreader_set_id(VReader *reader, vreader_id_t id);
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/* list operations */
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VReaderList *vreader_get_reader_list(void);
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void vreader_list_delete(VReaderList *list);
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VReader *vreader_list_get_reader(VReaderListEntry *entry);
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VReaderListEntry *vreader_list_get_first(VReaderList *list);
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VReaderListEntry *vreader_list_get_next(VReaderListEntry *list);
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VReader *vreader_get_reader_by_id(vreader_id_t id);
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VReader *vreader_get_reader_by_name(const char *name);
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/*
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* list tools for vcard_emul
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*/
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void vreader_init(void);
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VReaderStatus vreader_add_reader(VReader *reader);
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VReaderStatus vreader_remove_reader(VReader *reader);
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VReaderStatus vreader_insert_card(VReader *reader, VCard *card);
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#endif
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