crewID/libfreefare
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No need to connect/disconnect FeliCa targets.

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This commit is contained in:
Romain Tartière 2015-05-13 19:52:08 +02:00
parent 6049acaf5a
commit ac50476c99
5 changed files with 0 additions and 59 deletions
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6
examples/felica-lite-dump.c
View file

@ -51,10 +51,6 @@ main (void)
}
for (int i = 0; tags[i]; i++) {
int r = felica_connect (tags[i]);
if (r < 0)
errx (EXIT_FAILURE, "Cannot connect to FeliCa target");
printf ("Dumping %s tag %s\n", freefare_get_tag_friendly_name (tags[i]), freefare_get_tag_uid (tags[i]));
printf ("Number\tName\tData\n");
@ -92,8 +88,6 @@ main (void)
}
printf ("\n");
}
felica_disconnect (tags[i]);
}
freefare_free_tags (tags);

6
examples/felica-read-ndef.c
View file

@ -91,10 +91,6 @@ main (int argc, char *argv[])
}
for (int i = 0; (!error) && tags[i]; i++) {
int r = felica_connect (tags[i]);
if (r < 0)
errx (EXIT_FAILURE, "Cannot connect to FeliCa target");
int block = 1;
uint8_t ndef_message[NDEF_BUFFER_SIZE];
int ndef_space_left = NDEF_BUFFER_SIZE;
@ -153,8 +149,6 @@ main (int argc, char *argv[])
err (EXIT_FAILURE, "Can't write NDEF message");
fclose (f);
felica_disconnect (tags[i]);
}
freefare_free_tags (tags);

39
libfreefare/felica.c
View file

@ -64,47 +64,9 @@ felica_tag_free (FreefareTag tag)
int
felica_connect (FreefareTag tag)
{
ASSERT_INACTIVE (tag);
ASSERT_FELICA (tag);
nfc_target pnti;
nfc_modulation modulation = {
.nmt = NMT_FELICA,
.nbr = NBR_212,
};
if (nfc_initiator_select_passive_target (tag->device, modulation, tag->info.nti.nfi.abtId, 0, &pnti) >= 0) {
tag->active = 1;
} else {
errno = EIO;
return -1;
}
return 0;
}
int
felica_disconnect (FreefareTag tag)
{
ASSERT_ACTIVE (tag);
ASSERT_FELICA (tag);
if (nfc_initiator_deselect_target (tag->device) >= 0) {
tag->active = 0;
} else {
errno = EIO;
return -1;
}
return 0;
}
ssize_t
felica_read_ex (FreefareTag tag, uint16_t service, uint8_t block_count, uint8_t blocks[], uint8_t *data, size_t length)
{
ASSERT_ACTIVE (tag);
ASSERT_FELICA (tag);
assert (block_count <= MAX_BLOCK_COUNT);
@ -158,7 +120,6 @@ felica_read (FreefareTag tag, uint16_t service, uint8_t block, uint8_t *data, si
ssize_t
felica_write_ex (FreefareTag tag, uint16_t service, uint8_t block_count, uint8_t blocks[], uint8_t *data, size_t length)
{
ASSERT_ACTIVE (tag);
ASSERT_FELICA (tag);
DEBUG_FUNCTION();

3
libfreefare/freefare.h
View file

@ -70,9 +70,6 @@ void freefare_perror (FreefareTag tag, const char *string);
#define FELICA_SC_RW 0x0009
#define FELICA_SC_RO 0x000b
int felica_connect (FreefareTag tag);
int felica_disconnect (FreefareTag tag);
ssize_t felica_read (FreefareTag tag, uint16_t service, uint8_t block, uint8_t *data, size_t length);
ssize_t felica_read_ex (FreefareTag tag, uint16_t service, uint8_t block_count, uint8_t blocks[], uint8_t *data, size_t length);
ssize_t felica_write (FreefareTag tag, uint16_t service, uint8_t block, uint8_t *data, size_t length);

5
test/felica_fixture.c
View file

@ -51,8 +51,6 @@ cut_setup (void)
for (int i=0; tags[i]; i++) {
if (freefare_get_tag_type(tags[i]) == FELICA) {
tag = tags[i];
res = felica_connect (tag);
cut_assert_equal_int (0, res, cut_message ("felica_connect() failed"));
return;
}
}
@ -67,9 +65,6 @@ cut_setup (void)
void
cut_teardown (void)
{
if (tag)
mifare_classic_disconnect (tag);
if (tags) {
freefare_free_tags (tags);
tags = NULL;