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Fix memory bounds error

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This commit is contained in:
William S. Moses 2017-11-11 16:08:57 -05:00
commit 874572d419
11 changed files with 58 additions and 47 deletions
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14
client/cmdlf.c
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@ -93,7 +93,7 @@ int CmdLFCommandRead(const char *Cmd)
cmdp++;
break;
case 'c':
param_getstr(Cmd, cmdp+1, (char *)&c.d.asBytes);
param_getstr(Cmd, cmdp+1, (char *)&c.d.asBytes, sizeof(c.d.asBytes));
cmdp+=2;
break;
case 'd':
@ -491,7 +491,7 @@ int CmdLFfskSim(const char *Cmd)
uint8_t fcHigh=0, fcLow=0, clk=0;
uint8_t invert=0;
bool errors = false;
char hexData[32] = {0x00}; // store entered hex data
char hexData[64] = {0x00}; // store entered hex data
uint8_t data[255] = {0x00};
int dataLen = 0;
uint8_t cmdp = 0;
@ -522,7 +522,7 @@ int CmdLFfskSim(const char *Cmd)
// cmdp++;
// break;
case 'd':
dataLen = param_getstr(Cmd, cmdp+1, hexData);
dataLen = param_getstr(Cmd, cmdp+1, hexData, sizeof(hexData));
if (dataLen==0) {
errors=true;
} else {
@ -593,7 +593,7 @@ int CmdLFaskSim(const char *Cmd)
uint8_t encoding = 1, separator = 0;
uint8_t clk=0, invert=0;
bool errors = false;
char hexData[32] = {0x00};
char hexData[64] = {0x00};
uint8_t data[255]= {0x00}; // store entered hex data
int dataLen = 0;
uint8_t cmdp = 0;
@ -628,7 +628,7 @@ int CmdLFaskSim(const char *Cmd)
cmdp++;
break;
case 'd':
dataLen = param_getstr(Cmd, cmdp+1, hexData);
dataLen = param_getstr(Cmd, cmdp+1, hexData, sizeof(hexData));
if (dataLen==0) {
errors=true;
} else {
@ -687,7 +687,7 @@ int CmdLFpskSim(const char *Cmd)
uint8_t carrier=0, clk=0;
uint8_t invert=0;
bool errors = false;
char hexData[32] = {0x00}; // store entered hex data
char hexData[64] = {0x00}; // store entered hex data
uint8_t data[255] = {0x00};
int dataLen = 0;
uint8_t cmdp = 0;
@ -723,7 +723,7 @@ int CmdLFpskSim(const char *Cmd)
cmdp++;
break;
case 'd':
dataLen = param_getstr(Cmd, cmdp+1, hexData);
dataLen = param_getstr(Cmd, cmdp+1, hexData, sizeof(hexData));
if (dataLen==0) {
errors=true;
} else {