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Change sprintf to snprint in easycomm.c 

https://github.com/Hamlib/Hamlib/issues/857
pull/928/head
Mike Black W9MDB 2022-01-09 09:33:15 -06:00
rodzic 7764b59f36
commit 20dd20032d
1 zmienionych plików z 19 dodań i 19 usunięć
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38
rotators/easycomm/easycomm.c
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@ -109,11 +109,11 @@ easycomm_rot_set_position(ROT *rot, azimuth_t az, elevation_t el)
if (rot->caps->rot_model == ROT_MODEL_EASYCOMM1)
{
sprintf(cmdstr, "AZ%.1f EL%.1f UP000 XXX DN000 XXX\n", az, el);
snprintf(cmdstr, sizeof(cmdstr), "AZ%.1f EL%.1f UP000 XXX DN000 XXX\n", az, el);
}
else // for easycomm 2 & 3 and upwards
{
sprintf(cmdstr, "AZ%.1f EL%.1f\n", az, el);
snprintf(cmdstr, sizeof(cmdstr), "AZ%.1f EL%.1f\n", az, el);
}
retval = easycomm_transaction(rot, cmdstr, NULL, 0);
@ -135,7 +135,7 @@ easycomm_rot_get_position(ROT *rot, azimuth_t *az, elevation_t *el)
rig_debug(RIG_DEBUG_TRACE, "%s called\n", __func__);
sprintf(cmdstr, "AZ EL \n");
snprintf(cmdstr, sizeof(cmdstr), "AZ EL \n");
retval = easycomm_transaction(rot, cmdstr, ackbuf, sizeof(ackbuf));
@ -220,19 +220,19 @@ easycomm_rot_move(ROT *rot, int direction, int speed)
switch (direction)
{
case ROT_MOVE_UP: /* Elevation increase */
sprintf(cmdstr, "MU\n");
snprintf(cmdstr, sizeof(cmdstr), "MU\n");
break;
case ROT_MOVE_DOWN: /* Elevation decrease */
sprintf(cmdstr, "MD\n");
snprintf(cmdstr, sizeof(cmdstr), "MD\n");
break;
case ROT_MOVE_LEFT: /* Azimuth decrease */
sprintf(cmdstr, "ML\n");
snprintf(cmdstr, sizeof(cmdstr), "ML\n");
break;
case ROT_MOVE_RIGHT: /* Azimuth increase */
sprintf(cmdstr, "MR\n");
snprintf(cmdstr, sizeof(cmdstr), "MR\n");
break;
default:
@ -281,19 +281,19 @@ static int easycomm_rot_move_velocity(ROT *rot, int direction, int speed)
switch (direction)
{
case ROT_MOVE_UP: /* Elevation increase */
sprintf(cmdstr, "VU%04d\n", easycomm_speed);
snprintf(cmdstr, sizeof(cmdstr), "VU%04d\n", easycomm_speed);
break;
case ROT_MOVE_DOWN: /* Elevation decrease */
sprintf(cmdstr, "VD%04d\n", easycomm_speed);
snprintf(cmdstr, sizeof(cmdstr), "VD%04d\n", easycomm_speed);
break;
case ROT_MOVE_LEFT: /* Azimuth decrease */
sprintf(cmdstr, "VL%04d\n", easycomm_speed);
snprintf(cmdstr, sizeof(cmdstr), "VL%04d\n", easycomm_speed);
break;
case ROT_MOVE_RIGHT: /* Azimuth increase */
sprintf(cmdstr, "VR%04d\n", easycomm_speed);
snprintf(cmdstr, sizeof(cmdstr), "VR%04d\n", easycomm_speed);
break;
default:
@ -406,27 +406,27 @@ static int easycomm_rot_get_conf(ROT *rot, token_t token, char *val)
switch (token)
{
case TOK_GET_STATUS:
sprintf(cmdstr, "GS\n;");
snprintf(cmdstr, sizeof(cmdstr), "GS\n;");
break;
case TOK_GET_ERRORS:
sprintf(cmdstr, "GE\n;");
snprintf(cmdstr, sizeof(cmdstr), "GE\n;");
break;
case TOK_GET_INPUT:
sprintf(cmdstr, "IP\n;");
snprintf(cmdstr, sizeof(cmdstr), "IP\n;");
break;
case TOK_GET_ANALOG_INPUT:
sprintf(cmdstr, "AN\n;");
snprintf(cmdstr, sizeof(cmdstr), "AN\n;");
break;
case TOK_GET_VERSION:
sprintf(cmdstr, "VE\n;");
snprintf(cmdstr, sizeof(cmdstr), "VE\n;");
break;
case TOK_GET_CONFIG:
sprintf(cmdstr, "CR %c\n;", *val);
snprintf(cmdstr, sizeof(cmdstr), "CR %c\n;", *val);
break;
default:
@ -478,7 +478,7 @@ static int easycomm_rot_set_conf(ROT *rot, token_t token, const char *val)
switch (token)
{
case TOK_SET_CONFIG:
sprintf(cmdstr, "CW%s\n;", val);
snprintf(cmdstr, sizeof(cmdstr), "CW%s\n;", val);
break;
default:
@ -526,7 +526,7 @@ const struct rot_caps easycomm1_rot_caps =
ROT_MODEL(ROT_MODEL_EASYCOMM1),
.model_name = "EasycommI",
.mfg_name = "Hamlib",
.version = "20191206.0",
.version = "20220109.0",
.copyright = "LGPL",
.status = RIG_STATUS_STABLE,
.rot_type = ROT_TYPE_OTHER,