Do you use HTML for mail? If so please switch to text. I actually asked for
a compilable whole program not a snippet. Comments inside.

First, what is this code inside? A main function or a while body? Please
show us the code as a whole.

my code snippet is as follows please try to find if anyone knows better.
>
> curl_global_init(CURL_GLOBAL_ALL);
> curl = curl_easy_init();
>
> struct data config;
> config.trace_ascii = 1; /* enable ascii tracing */
> struct curl_slist *chunk = NULL;
> curl_slist_append( chunk, "Content-Type: application/json");
>
> curl = curl_easy_init();
>

Any reason to initialize easy handle second time here? It should not affect
anything but just wondered.

> struct AppMemoryStruct chunk1;
> chunk1.memory = (char *)malloc(1); /* will be grown as needed by
> the realloc above */
> chunk1.size = 0; /* no data at this point */
>
>

Realloc above is -- I guess in the write callback -- suspicious. Again I
would like to see the whole code :-)

> if(curl) {
>
> curl_easy_setopt(curl, CURLOPT_URL,
> url.GetPlatformString().c_str());
> curl_easy_setopt(curl,CURLOPT_SSLCERTTYPE,"PEM");
> curl_easy_setopt(curl, CURLOPT_SSLCERT,
> "C:\\test\\omg.aps.net.pem");
>
> curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, FALSE);
> curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 2);
> curl_easy_setopt(curl,CURLOPT_KEYPASSWD,"");
>
> char error[1024];
> curl_easy_setopt ( curl, CURLOPT_ERRORBUFFER, error );
>
>

the error buffer should be off size CURL_ERROR_SIZE. I suggest you define
it in outer blocks to avoid possible stack corruption.

> /* send all data to this function */
> curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION,
> &AppWriteMemoryCallback);
>
> /* we pass our 'chunk' struct to the callback function
> */
> curl_easy_setopt(curl, CURLOPT_WRITEDATA, (void
> *)&chunk1);
>
>

Again seeing the whole code and repeating problem, we will better help you
here.

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Received on 2012-11-27