/* send http header */
post = h->flags & URL_WRONLY;
auth_b64 = av_malloc(auth_b64_len);
- av_base64_encode(auth_b64, auth_b64_len, (uint8_t *)auth, strlen(auth));
+ av_base64_encode(auth_b64, auth_b64_len, auth, strlen(auth));
snprintf(s->buffer, sizeof(s->buffer),
"%s %s HTTP/1.1\r\n"
"User-Agent: %s\r\n"