diff options
author | Alon Levy <alevy@redhat.com> | 2010-08-08 17:16:08 +0300 |
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committer | Alon Levy <alevy@redhat.com> | 2010-08-08 17:16:08 +0300 |
commit | c34b4421653815c54e66dbd5dc9ac7239c3aa614 (patch) | |
tree | 78648e132100f1dfaafd0220c75dbe41d8c6e17d | |
parent | d561895862eb34615cc3812a57af493ace266607 (diff) |
missed files
-rw-r--r-- | vcard_emul_type.c | 44 | ||||
-rw-r--r-- | vcard_emul_type.h | 31 |
2 files changed, 75 insertions, 0 deletions
diff --git a/vcard_emul_type.c b/vcard_emul_type.c new file mode 100644 index 0000000..95d3a9e --- /dev/null +++ b/vcard_emul_type.c @@ -0,0 +1,44 @@ +/*
+ * This file contains utility functions which abstract the different card types.
+ * The goal is that new card types can easily be added by simply changing this file and
+ * vcard_emul_type.h. It is currently not a requirement to dynamically add new card types.
+ */
+
+#include "vcardt.h"
+#include "vcard_emul_type.h"
+
+VCardStatus vcard_init(VCard *vcard, VCardEmulType type, const char * flags,
+ unsigned char *const *cert, int cert_len[],
+ VCardKey *key[], int cert_count)
+{
+ switch (type) {
+ case VCARD_EMUL_NONE:
+ break;
+ case VCARD_EMUL_CAC:
+ return cac_card_init(vcard, flags, cert, cert_len, key, cert_count);
+ /* add new ones here */
+ default:
+ break;
+ }
+ return VCARD_FAIL;
+}
+
+VCardEmulType vcard_emul_type_select(VReader *vreader)
+{
+#ifdef notdef
+ /* since there is only one emulator no need to call this function */
+ if (cac_is_cac_card(vreader) == VCARD_DONE) {
+ return VCARD_EMUL_CAC;
+ }
+#endif
+ /* return the default */
+ return VCARD_EMUL_CAC;
+}
+
+VCardEmulType vcard_emul_type_from_string(char *type_string)
+{
+ if (strcasecmp(type_string,"CAC") == 0) {
+ return VCARD_EMUL_CAC;
+ }
+ return VCARD_EMUL_NONE;
+}
diff --git a/vcard_emul_type.h b/vcard_emul_type.h new file mode 100644 index 0000000..a17dbbd --- /dev/null +++ b/vcard_emul_type.h @@ -0,0 +1,31 @@ +/*
+ * This header file abstracts the different card types. The goal is new card types can easily
+ * be added by simply changing this file and vcard_emul_type.c. It is currently not a requirement
+ * to dynamically add new card types.
+ */
+
+#ifndef VCARD_EMUL_TYPE_H
+#define VCARD_EMUL_TYPE_H 1
+#include "vcardt.h"
+#include "vreadert.h"
+
+/*
+ * types
+ */
+typedef enum {
+ VCARD_EMUL_NONE =0,
+ VCARD_EMUL_CAC
+} VCardEmulType;
+
+/* functions used by the rest of the emulator */
+VCardStatus vcard_init(VCard *vcard, VCardEmulType type, const char * flags,
+ unsigned char * const *cert, int cert_len[], VCardKey *key[],
+ int cert_count);
+VCardEmulType vcard_emul_type_select(VReader *vreader);
+VCardEmulType vcard_emul_type_from_string(char *type_string);
+
+/* forward declarations of emul type functions used by vcard_emul_type.c */
+VCardStatus cac_card_init(VCard *vcard, const char * flags, unsigned char *const *cert,
+ int cert_len[], VCardKey *key[], int cert_count);
+VCardStatus cac_is_cac_card(VReader *reader);
+#endif
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