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egismoc: Use g_new0 instead of g_malloc to make the type clearer

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This commit is contained in:
Marco Trevisan (Treviño)
2024-02-19 15:52:43 +01:00
parent 8badfa84e9
commit 904bddd988
1 changed files with 8 additions and 8 deletions
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16
libfprint/drivers/egismoc/egismoc.c
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@@ -348,7 +348,7 @@ egismoc_exec_cmd (FpDevice *device,
buffer_out_length = egismoc_write_prefix_len
+ EGISMOC_CHECK_BYTES_LENGTH
+ cmd_length;
buffer_out = g_malloc0 (buffer_out_length);
buffer_out = g_new0 (guchar, buffer_out_length);
/* Prefix */
memcpy (buffer_out, egismoc_write_prefix, egismoc_write_prefix_len);
@@ -400,7 +400,7 @@ egismoc_set_print_data (FpPrint *print,
}
else
{
fill_user_id = g_malloc0 (EGISMOC_FINGERPRINT_DATA_SIZE + 1);
fill_user_id = g_new0 (gchar, EGISMOC_FINGERPRINT_DATA_SIZE + 1);
memcpy (fill_user_id, device_print_id, EGISMOC_FINGERPRINT_DATA_SIZE);
}
@@ -465,7 +465,7 @@ egismoc_list_fill_enrolled_ids_cb (FpDevice *device,
pos < length_in - EGISMOC_LIST_RESPONSE_SUFFIX_SIZE;
pos += EGISMOC_FINGERPRINT_DATA_SIZE, self->enrolled_num++)
{
g_autofree guchar *print_id = g_malloc0 (EGISMOC_FINGERPRINT_DATA_SIZE + 1);
g_autofree guchar *print_id = g_new0 (guchar, EGISMOC_FINGERPRINT_DATA_SIZE + 1);
memcpy (print_id, buffer_in + pos, EGISMOC_FINGERPRINT_DATA_SIZE);
fp_dbg ("Device fingerprint %0d: %.*s", self->enrolled_num,
EGISMOC_FINGERPRINT_DATA_SIZE, print_id);
@@ -551,7 +551,7 @@ egismoc_get_delete_cmd (FpDevice *device,
body_length;
/* pre-fill entire payload with 00s */
result = g_malloc0 (total_length);
result = g_new0 (guchar, total_length);
/* start with 00 00 (just move starting offset up by 2) */
pos = 2;
@@ -927,7 +927,7 @@ egismoc_get_check_cmd (FpDevice *device,
+ cmd_check_suffix_len;
/* pre-fill entire payload with 00s */
result = g_malloc0 (total_length);
result = g_new0 (guchar, total_length);
/* start with 00 00 (just move starting offset up by 2) */
pos = 2;
@@ -1092,13 +1092,13 @@ egismoc_enroll_run_state (FpiSsm *ssm,
user_id = fpi_print_generate_user_id (enroll_print->print);
fp_dbg ("New fingerprint ID: %s", user_id);
device_print_id = g_malloc0 (EGISMOC_FINGERPRINT_DATA_SIZE);
device_print_id = g_new0 (guchar, EGISMOC_FINGERPRINT_DATA_SIZE);
memcpy (device_print_id, user_id, MIN (strlen (user_id), EGISMOC_FINGERPRINT_DATA_SIZE));
egismoc_set_print_data (enroll_print->print, device_print_id, user_id);
/* create new dynamic payload of cmd_new_print_prefix + device_print_id */
payload_length = cmd_new_print_prefix_len + EGISMOC_FINGERPRINT_DATA_SIZE;
payload = g_malloc0 (payload_length);
payload = g_new0 (guchar, payload_length);
memcpy (payload, cmd_new_print_prefix, cmd_new_print_prefix_len);
memcpy (payload + cmd_new_print_prefix_len, device_print_id,
EGISMOC_FINGERPRINT_DATA_SIZE);
@@ -1361,7 +1361,7 @@ egismoc_fw_version_cb (FpDevice *device,
*/
prefix_length = egismoc_read_prefix_len + 2 + 3 + 1;
fw_version_length = length_in - prefix_length - rsp_fw_version_suffix_len;
fw_version = g_malloc0 (fw_version_length + 1);
fw_version = g_new0 (guchar, fw_version_length + 1);
memcpy (fw_version,
buffer_in + prefix_length,