Code improved for less memory

[proxmark3-svn] / client / emv / tlv.h

diff --git a/client/emv/tlv.h b/client/emv/tlv.h
index b25b51de262bc9da873f32dd672ac96d030d1197..54900f41e42375a1eb6c0cfd7fa8c0f83ffb28b5 100644 (file)
--- a/client/emv/tlv.h
+++ b/client/emv/tlv.h
@@ -50,6 +50,7 @@ struct tlvdb *tlvdb_find_path(struct tlvdb *tlvdb, tlv_tag_t tag[]);
 
 void tlvdb_add(struct tlvdb *tlvdb, struct tlvdb *other);
 void tlvdb_change_or_add_node(struct tlvdb *tlvdb, tlv_tag_t tag, size_t len, const unsigned char *value);
 
 void tlvdb_add(struct tlvdb *tlvdb, struct tlvdb *other);
 void tlvdb_change_or_add_node(struct tlvdb *tlvdb, tlv_tag_t tag, size_t len, const unsigned char *value);

+void tlvdb_change_or_add_node_ex(struct tlvdb *tlvdb, tlv_tag_t tag, size_t len, const unsigned char *value, struct tlvdb **tlvdb_elm);

 
 void tlvdb_visit(const struct tlvdb *tlvdb, tlv_cb cb, void *data, int level);
 const struct tlv *tlvdb_get(const struct tlvdb *tlvdb, tlv_tag_t tag, const struct tlv *prev);
 
 void tlvdb_visit(const struct tlvdb *tlvdb, tlv_cb cb, void *data, int level);
 const struct tlv *tlvdb_get(const struct tlvdb *tlvdb, tlv_tag_t tag, const struct tlv *prev);


@@ -61,4 +62,9 @@ unsigned char *tlv_encode(const struct tlv *tlv, size_t *len);
 bool tlv_is_constructed(const struct tlv *tlv);
 bool tlv_equal(const struct tlv *a, const struct tlv *b);
 
 bool tlv_is_constructed(const struct tlv *tlv);
 bool tlv_equal(const struct tlv *a, const struct tlv *b);
 

+bool tlv_get_uint8(const struct tlv *etlv, uint8_t *value);
+bool tlv_get_int(const struct tlv *etlv, int *value);
+
+bool tlvdb_get_uint8(struct tlvdb *tlvRoot, tlv_tag_t tag, uint8_t *value);
+

 #endif
 #endif