kopia lustrzana https://github.com/Hamlib/Hamlib
argument checking in rot_set_conf
git-svn-id: https://hamlib.svn.sourceforge.net/svnroot/hamlib/trunk@2594 7ae35d74-ebe9-4afe-98af-79ac388436b8Hamlib-1.2.9
rodzic
03cc4f3787
commit
6afeac39d2
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@ -1,8 +1,8 @@
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/*
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/*
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* Hamlib Interface - rotator configuration interface
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* Hamlib Interface - rotator configuration interface
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* Copyright (c) 2000-2004 by Stephane Fillod
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* Copyright (c) 2000-2009 by Stephane Fillod
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*
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*
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* $Id: rot_conf.c,v 1.7 2008-04-09 21:36:06 fillods Exp $
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* $Id: rot_conf.c,v 1.8 2009-01-25 15:39:19 fillods Exp $
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*
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*
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* This library is free software; you can redistribute it and/or modify
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as
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* it under the terms of the GNU Library General Public License as
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@ -119,56 +119,70 @@ static const struct confparams rotfrontend_cfg_params[] = {
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* \return RIG_OK or < 0 error
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* \return RIG_OK or < 0 error
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*
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*
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* assumes rot!=NULL, val!=NULL
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* assumes rot!=NULL, val!=NULL
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* TODO: check format of val before doing atoi().
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*/
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*/
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int frontrot_set_conf(ROT *rot, token_t token, const char *val)
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int frontrot_set_conf(ROT *rot, token_t token, const char *val)
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{
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{
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const struct rot_caps *caps;
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const struct rot_caps *caps;
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struct rot_state *rs;
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struct rot_state *rs;
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int val_i;
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caps = rot->caps;
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caps = rot->caps;
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rs = &rot->state;
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rs = &rot->state;
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switch(token) {
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switch(token) {
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case TOK_PATHNAME:
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case TOK_PATHNAME:
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strcpy(rs->rotport.pathname, val);
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strncpy(rs->rotport.pathname, val, FILPATHLEN-1);
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break;
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break;
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case TOK_WRITE_DELAY:
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case TOK_WRITE_DELAY:
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rs->rotport.write_delay = atoi(val);
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if (1 != sscanf(val, "%d", &val_i))
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return -RIG_EINVAL;
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rs->rotport.write_delay = val_i;
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break;
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break;
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case TOK_POST_WRITE_DELAY:
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case TOK_POST_WRITE_DELAY:
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rs->rotport.post_write_delay = atoi(val);
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if (1 != sscanf(val, "%d", &val_i))
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return -RIG_EINVAL;
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rs->rotport.post_write_delay = val_i;
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break;
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break;
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case TOK_TIMEOUT:
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case TOK_TIMEOUT:
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rs->rotport.timeout = atoi(val);
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if (1 != sscanf(val, "%d", &val_i))
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return -RIG_EINVAL;
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rs->rotport.timeout = val_i;
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break;
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break;
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case TOK_RETRY:
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case TOK_RETRY:
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rs->rotport.retry = atoi(val);
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if (1 != sscanf(val, "%d", &val_i))
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return -RIG_EINVAL;
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rs->rotport.retry = val_i;
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break;
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break;
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case TOK_SERIAL_SPEED:
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case TOK_SERIAL_SPEED:
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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return -RIG_EINVAL;
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return -RIG_EINVAL;
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rs->rotport.parm.serial.rate = atoi(val);
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if (1 != sscanf(val, "%d", &val_i))
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return -RIG_EINVAL;
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rs->rotport.parm.serial.rate = val_i;
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break;
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break;
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case TOK_DATA_BITS:
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case TOK_DATA_BITS:
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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return -RIG_EINVAL;
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return -RIG_EINVAL;
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rs->rotport.parm.serial.data_bits = atoi(val);
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if (1 != sscanf(val, "%d", &val_i))
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return -RIG_EINVAL;
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rs->rotport.parm.serial.data_bits = val_i;
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break;
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break;
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case TOK_STOP_BITS:
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case TOK_STOP_BITS:
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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return -RIG_EINVAL;
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return -RIG_EINVAL;
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rs->rotport.parm.serial.stop_bits = atoi(val);
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if (1 != sscanf(val, "%d", &val_i))
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return -RIG_EINVAL;
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rs->rotport.parm.serial.stop_bits = val_i;
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break;
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break;
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case TOK_PARITY:
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case TOK_PARITY:
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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return -RIG_EINVAL;
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return -RIG_EINVAL;
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if (!strncmp(val, "None", 8))
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if (!strcmp(val, "None"))
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rs->rotport.parm.serial.parity = RIG_PARITY_NONE;
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rs->rotport.parm.serial.parity = RIG_PARITY_NONE;
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else if (!strncmp(val, "Odd", 8))
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else if (!strcmp(val, "Odd"))
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rs->rotport.parm.serial.parity = RIG_PARITY_ODD;
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rs->rotport.parm.serial.parity = RIG_PARITY_ODD;
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else if (!strncmp(val, "Even", 8))
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else if (!strcmp(val, "Even"))
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rs->rotport.parm.serial.parity = RIG_PARITY_EVEN;
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rs->rotport.parm.serial.parity = RIG_PARITY_EVEN;
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else
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else
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return -RIG_EINVAL;
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return -RIG_EINVAL;
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@ -176,11 +190,11 @@ int frontrot_set_conf(ROT *rot, token_t token, const char *val)
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case TOK_HANDSHAKE:
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case TOK_HANDSHAKE:
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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if (rs->rotport.type.rig != RIG_PORT_SERIAL)
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return -RIG_EINVAL;
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return -RIG_EINVAL;
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if (!strncmp(val, "None", 8))
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if (!strcmp(val, "None"))
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rs->rotport.parm.serial.handshake = RIG_HANDSHAKE_NONE;
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rs->rotport.parm.serial.handshake = RIG_HANDSHAKE_NONE;
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else if (!strncmp(val, "XONXOFF", 8))
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else if (!strcmp(val, "XONXOFF"))
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rs->rotport.parm.serial.handshake = RIG_HANDSHAKE_XONXOFF;
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rs->rotport.parm.serial.handshake = RIG_HANDSHAKE_XONXOFF;
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else if (!strncmp(val, "Hardware", 8))
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else if (!strcmp(val, "Hardware"))
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rs->rotport.parm.serial.handshake = RIG_HANDSHAKE_HARDWARE;
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rs->rotport.parm.serial.handshake = RIG_HANDSHAKE_HARDWARE;
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else
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else
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return -RIG_EINVAL;
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return -RIG_EINVAL;
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