crewID/libfreefare
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Enlarge another buffer to workaround the read_data() buffer overrun.

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This commit is contained in:
Romain Tartiere 2010-12-18 01:44:20 +00:00
parent 48b161d67c
commit 8d74401e87
1 changed files with 3 additions and 3 deletions
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6
test/test_mifare_desfire_ev1_aes.c
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@ -654,7 +654,7 @@ test_mifare_desfire_ev1_aes (void)
for (int transaction = 0; transaction < 50; transaction++) { for (int transaction = 0; transaction < 50; transaction++) {
char data_buffer[100]; char data_buffer[100];
char read_buffer[100]; char read_buffer[100+20]; // XXX
uint8_t cs = transaction % 3; uint8_t cs = transaction % 3;
if (cs == 2) cs++; if (cs == 2) cs++;
@ -699,7 +699,7 @@ test_mifare_desfire_ev1_aes (void)
cut_assert_equal_int (-1, n, cut_message ("Wrong return value")); cut_assert_equal_int (-1, n, cut_message ("Wrong return value"));
} else { } else {
cut_assert_equal_int (100, n, cut_message ("Wrong return value")); cut_assert_equal_int (100, n, cut_message ("Wrong return value"));
cut_assert_not_equal_memory (data_buffer, sizeof (data_buffer), read_buffer, sizeof (read_buffer), cut_message ("Wrong data")); cut_assert_not_equal_memory (data_buffer, sizeof (data_buffer), read_buffer, 100, cut_message ("Wrong data"));
} }
} else { } else {
res = mifare_desfire_commit_transaction (tag); res = mifare_desfire_commit_transaction (tag);
@ -707,7 +707,7 @@ test_mifare_desfire_ev1_aes (void)
ssize_t n = mifare_desfire_read_records (tag, 6, 0, 1, read_buffer); ssize_t n = mifare_desfire_read_records (tag, 6, 0, 1, read_buffer);
cut_assert_equal_int (100, n, cut_message ("Wrong return value")); cut_assert_equal_int (100, n, cut_message ("Wrong return value"));
cut_assert_equal_memory (data_buffer, sizeof (data_buffer), read_buffer, sizeof (read_buffer), cut_message ("Wrong data")); cut_assert_equal_memory (data_buffer, sizeof (data_buffer), read_buffer, 100, cut_message ("Wrong data"));
} }
} }