wolfSSL/wolfssl
1
0
Fork 1
mirror of https://github.com/wolfSSL/wolfssl.git synced 2026-07-05 10:30:53 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #10574 from embhorn/zd21918

Browse Source 
Fix in IoTSafe RaspPi client example
This commit is contained in:
Daniel Pouzzner
2026-06-03 22:36:51 -05:00
committed by GitHub
parent 4993571ccd 40dcda3fe3
commit 513bbccf9d
2 changed files with 29 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files
IDE/iotsafe-raspberrypi/client-tls13.c
+23 -31
View File
@@ -170,39 +170,31 @@ int client_loop(const char *peer_ip, const char *peer_name,
char randombytes[16] = {0};
/* Construct HTTP POST */
/* Header */
strcat(buff, "POST /iot/device HTTP/1.1\r\n");
strcat(buff, "Content-Type: application/json\r\n");
strcat(buff, "Content-Length: 1000\r\n");
strcat(buff, "Accept: */*\r\n");
strcat(buff, "Host: ");
strcat(buff, peer_name);
strcat(buff, ":");
strcat(buff, peer_port);
strcat(buff, "\r\n");
/* Delimiter */
strcat(buff, "\r\n");
/* Body */
srand(time(NULL));
int devid = rand() % 100;
char snum[5] = {0};
snprintf(snum, sizeof(snum), "%d", devid);
int devid = rand() % 100;
strcat(buff, "{");
strcat(buff, "\"deviceId\": \"");
strcat(buff, snum);
strcat(buff, "\",");
strcat(buff, "\"sensorType\": \"Temperature\",");
strcat(buff, "\"sensorValue\": \"");
strcat(buff, temperature);
strcat(buff, "\",");
strcat(buff, "\"sensorUnit\": \"Celsius\",");
strcat(buff, "\"sensorTime\": 1582181510");
strcat(buff, "}");
strcat(buff, "\r\n");
int n = snprintf(buff, sizeof(buff),
"POST /iot/device HTTP/1.1\r\n"
"Content-Type: application/json\r\n"
"Content-Length: 1000\r\n"
"Accept: */*\r\n"
"Host: %s:%s\r\n"
"\r\n"
"{"
"\"deviceId\": \"%d\","
"\"sensorType\": \"Temperature\","
"\"sensorValue\": \"%s\","
"\"sensorUnit\": \"Celsius\","
"\"sensorTime\": 1582181510"
"}"
"\r\n",
peer_name, peer_port, devid, temperature);
if (n < 0 || n >= (int)sizeof(buff)) {
fprintf(stderr, "ERROR: HTTP request too large for buffer\n");
ret = -1;
goto exit;
}
printf("\n\nPOST REQUEST\n\n%s\n\n", buff);
IDE/iotsafe-raspberrypi/main.c
+6 -6
View File
@@ -203,27 +203,27 @@ int main(int argc, char** argv)
if (argc == 11)
{
if (strcmp(argv[1], "-ip") == 0)
strcpy((char*)&ip, argv[2]);
if (strcmp(argv[1], "-ip") == 0 && strlen(argv[2]) < sizeof(ip))
strcpy((char*)&ip, argv[2]);
else
show_usage(argv[0]);
if (strcmp(argv[3], "-h") == 0)
if (strcmp(argv[3], "-h") == 0 && strlen(argv[4]) < sizeof(name))
strcpy((char*)&name, argv[4]);
else
show_usage(argv[0]);
if (strcmp(argv[5], "-p") == 0)
if (strcmp(argv[5], "-p") == 0 && strlen(argv[6]) < sizeof(port))
strcpy((char*)&port, argv[6]);
else
show_usage(argv[0]);
if (strcmp(argv[7], "-t") == 0)
if (strcmp(argv[7], "-t") == 0 && strlen(argv[8]) < sizeof(temperature))
strcpy((char*)&temperature, argv[8]);
else
show_usage(argv[0]);
if (strcmp(argv[9], "-d") == 0)
if (strcmp(argv[9], "-d") == 0 && strlen(argv[10]) < sizeof(device))
strcpy((char*)&device, argv[10]);
else
show_usage(argv[0]);