source4: Use wrapper for string to integer conversion

[nivanova/samba-autobuild/.git] / source4 / web_server / web_server.c

diff --git a/source4/web_server/web_server.c b/source4/web_server/web_server.c
index 7c2717368e3120bc38215e33daf981e05930a551..a1db34be21a83b7c7f42bb3d2eff8d6b550e17bb 100644 (file)
--- a/source4/web_server/web_server.c
+++ b/source4/web_server/web_server.c
@@ -107,6 +107,8 @@ void websrv_output(struct websrv_context *web, const void *data, size_t length)
 */
 NTSTATUS http_parse_header(struct websrv_context *web, const char *line)
 {
+       int error = 0;
+
        if (line[0] == 0) {
                web->input.end_of_headers = true;
        } else if (strncasecmp(line,"GET ", 4)==0) {
@@ -118,7 +120,10 @@ NTSTATUS http_parse_header(struct websrv_context *web, const char *line)
                http_error(web, "400 Bad request", "This server only accepts GET and POST requests");
                return NT_STATUS_INVALID_PARAMETER;
        } else if (strncasecmp(line, "Content-Length: ", 16)==0) {
-               web->input.content_length = strtoul(&line[16], NULL, 10);
+               web->input.content_length = strtoul_err(&line[16], NULL, 10, &error);
+               if (error != 0) {
+                       return NT_STATUS_INVALID_PARAMETER;
+               }
        } else {
                struct http_header *hdr = talloc_zero(web, struct http_header);
                char *colon = strchr(line, ':');