RfidResearchGroup/proxmark3
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Merge pull request #2225 from wh201906/reconnect

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Some fixes for the reconnect feature
This commit is contained in:
Iceman 2024-01-01 10:03:24 +01:00 committed by GitHub
parent d99fbfcaef b414081e3e
commit 722b5cc66d
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 21 additions and 11 deletions
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8
client/src/comms.c
View file

@ -355,6 +355,8 @@ void *uart_reconnect(void *targ) {
}
while (1) {
// throttle
msleep(200);
if (OpenProxmarkSilent(&g_session.current_device, connection->serial_port_name, speed) == false) {
continue;
}
@ -699,7 +701,7 @@ size_t GetCommunicationRawReceiveNum(void) {
bool OpenProxmarkSilent(pm3_device_t **dev, const char *port, uint32_t speed) {
sp = uart_open(port, speed);
sp = uart_open(port, speed, true);
// check result of uart opening
if (sp == INVALID_SERIAL_PORT) {
@ -742,14 +744,14 @@ bool OpenProxmark(pm3_device_t **dev, const char *port, bool wait_for_port, int
if (!wait_for_port) {
PrintAndLogEx(INFO, "Using UART port " _YELLOW_("%s"), port);
sp = uart_open(port, speed);
sp = uart_open(port, speed, false);
} else {
PrintAndLogEx(SUCCESS, "Waiting for Proxmark3 to appear on " _YELLOW_("%s"), port);
fflush(stdout);
int openCount = 0;
PrintAndLogEx(INPLACE, "% 3i", timeout);
do {
sp = uart_open(port, speed);
sp = uart_open(port, speed, false);
msleep(500);
PrintAndLogEx(INPLACE, "% 3i", timeout - openCount - 1);

4
client/src/uart/uart.h
View file

@ -40,8 +40,10 @@ typedef void *serial_port;
* used for future references to that port.
*
* On errors, this method returns INVALID_SERIAL_PORT or CLAIMED_SERIAL_PORT.
* If slient is set to false, this function will print the error information
* when error occurs.
*/
serial_port uart_open(const char *pcPortName, uint32_t speed);
serial_port uart_open(const char *pcPortName, uint32_t speed, bool slient);
/* Closes the given port.
*/

12
client/src/uart/uart_posix.c
View file

@ -81,7 +81,7 @@ uint32_t uart_get_timeouts(void) {
return newtimeout_value;
}
serial_port uart_open(const char *pcPortName, uint32_t speed) {
serial_port uart_open(const char *pcPortName, uint32_t speed, bool slient) {
serial_port_unix_t_t *sp = calloc(sizeof(serial_port_unix_t_t), sizeof(uint8_t));
if (sp == 0) {
@ -98,7 +98,7 @@ serial_port uart_open(const char *pcPortName, uint32_t speed) {
char *prefix = str_dup(pcPortName);
if (prefix == NULL) {
PrintAndLogEx(ERR, "error: string duplication");
PrintAndLogEx(ERR, "error: string duplication");
free(sp);
return INVALID_SERIAL_PORT;
}
@ -235,7 +235,9 @@ serial_port uart_open(const char *pcPortName, uint32_t speed) {
free(addrPortStr);
if (rp == NULL) { /* No address succeeded */
PrintAndLogEx(ERR, "error: Could not connect");
if (slient == false) {
PrintAndLogEx(ERR, "error: Could not connect");
}
free(sp);
return INVALID_SERIAL_PORT;
}
@ -292,7 +294,9 @@ serial_port uart_open(const char *pcPortName, uint32_t speed) {
}
if (connect(sfd, (struct sockaddr *)&addr, sizeof(addr)) == -1) {
PrintAndLogEx(ERR, "Error: cannot connect device " _YELLOW_("%s") " over Bluetooth", addrstr);
if (slient == false) {
PrintAndLogEx(ERR, "Error: cannot connect device " _YELLOW_("%s") " over Bluetooth", addrstr);
}
close(sfd);
free(addrstr);
free(sp);

8
client/src/uart/uart_win32.c
View file

@ -82,7 +82,7 @@ static int uart_reconfigure_timeouts_polling(serial_port sp) {
return PM3_SUCCESS;
}
serial_port uart_open(const char *pcPortName, uint32_t speed) {
serial_port uart_open(const char *pcPortName, uint32_t speed, bool slient) {
char acPortName[255] = {0};
serial_port_windows_t *sp = calloc(sizeof(serial_port_windows_t), sizeof(uint8_t));
sp->hSocket = INVALID_SOCKET; // default: serial port
@ -99,7 +99,7 @@ serial_port uart_open(const char *pcPortName, uint32_t speed) {
char *prefix = str_dup(pcPortName);
if (prefix == NULL) {
PrintAndLogEx(ERR, "error: string duplication");
PrintAndLogEx(ERR, "error: string duplication");
free(sp);
return INVALID_SERIAL_PORT;
}
@ -241,7 +241,9 @@ serial_port uart_open(const char *pcPortName, uint32_t speed) {
free(addrPortStr);
if (rp == NULL) { /* No address succeeded */
PrintAndLogEx(ERR, "error: Could not connect");
if (slient == false) {
PrintAndLogEx(ERR, "error: Could not connect");
}
WSACleanup();
free(sp);
return INVALID_SERIAL_PORT;