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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
		
	
			
		
			
				
	
	
		
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			24 lines
		
	
	
		
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| /*
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|  * defines the entry point for the cac card. Only used by cac.c anc
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|  * vcard_emul_type.c
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|  *
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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 CAC_H
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| #define CAC_H 1
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| #include "vcard.h"
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| #include "vreader.h"
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| /*
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|  * Initialize the cac card. This is the only public function in this file. All
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|  * the rest are connected through function pointers.
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|  */
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| VCardStatus cac_card_init(VReader *reader, VCard *card, const char *params,
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|               unsigned char * const *cert, int cert_len[],
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|               VCardKey *key[] /* adopt the keys*/,
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|               int cert_count);
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| 
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| /* not yet implemented */
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| VCardStatus cac_is_cac_card(VReader *reader);
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| #endif
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