pingpong: use the set buffer size

diff --git a/lib/pingpong.c b/lib/pingpong.c
index b833fcd4c15c7eef1b1d50efd32d7b6e2f790a35..5ed79b718953207250308fe944e1d58c04084c62 100644 (file)
--- a/lib/pingpong.c
+++ b/lib/pingpong.c
@@ -286,7 +286,8 @@ CURLcode Curl_pp_readresp(curl_socket_t sockfd,
   /* number of bytes in the current line, so far */
   perline = (ssize_t)(ptr-pp->linestart_resp);
 
-  while((pp->nread_resp<BUFSIZE) && (keepon && !result)) {
+  while((pp->nread_resp < (size_t)data->set.buffer_size) &&
+        (keepon && !result)) {
 
     if(pp->cache) {
       /* we had data in the "cache", copy that instead of doing an actual
@@ -296,7 +297,7 @@ CURLcode Curl_pp_readresp(curl_socket_t sockfd,
        * it would have been populated with something of size int to begin
        * with, even though its datatype may be larger than an int.
        */
-      DEBUGASSERT((ptr+pp->cache_size) <= (buf+BUFSIZE+1));
+      DEBUGASSERT((ptr+pp->cache_size) <= (buf+data->set.buffer_size+1));
       memcpy(ptr, pp->cache, pp->cache_size);
       gotbytes = (ssize_t)pp->cache_size;
       free(pp->cache);    /* free the cache */
@@ -308,8 +309,10 @@ CURLcode Curl_pp_readresp(curl_socket_t sockfd,
       enum protection_level prot = conn->data_prot;
       conn->data_prot = PROT_CLEAR;
 #endif
-      DEBUGASSERT((ptr+BUFSIZE-pp->nread_resp) <= (buf+BUFSIZE+1));
-      result = Curl_read(conn, sockfd, ptr, BUFSIZE-pp->nread_resp,
+      DEBUGASSERT((ptr + data->set.buffer_size - pp->nread_resp) <=
+                  (buf + data->set.buffer_size + 1));
+      result = Curl_read(conn, sockfd, ptr,
+                         data->set.buffer_size - pp->nread_resp,
                          &gotbytes);
 #ifdef HAVE_GSSAPI
       DEBUGASSERT(prot  > PROT_NONE && prot < PROT_LAST);
@@ -402,7 +405,7 @@ CURLcode Curl_pp_readresp(curl_socket_t sockfd,
       }
       else if(keepon) {
 
-        if((perline == gotbytes) && (gotbytes > BUFSIZE/2)) {
+        if((perline == gotbytes) && (gotbytes > data->set.buffer_size/2)) {
           /* We got an excessive line without newlines and we need to deal
              with it. We keep the first bytes of the line then we throw
              away the rest. */
@@ -414,7 +417,7 @@ CURLcode Curl_pp_readresp(curl_socket_t sockfd,
              interested in the first piece */
           clipamount = 40;
         }
-        else if(pp->nread_resp > BUFSIZE/2) {
+        else if(pp->nread_resp > (size_t)data->set.buffer_size/2) {
           /* We got a large chunk of data and there's potentially still
              trailing data to take care of, so we put any such part in the
              "cache", clear the buffer to make space and restart. */