Commit 8a2760e5 authored by Joe Orton's avatar Joe Orton
Browse files

* modules/ssl/ssl_engine_io.c (ssl_io_input_read): Fix rollback 

handling for AP_MODE_SPECULATIVE.

PR: 30134


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@104687 13f79535-47bb-0310-9956-ffa450edef68
parent 62f1dab9

ssl_engine_io.c

+6 −2
Original line number Diff line number Diff line
@@ -564,8 +564,12 @@ static apr_status_t ssl_io_input_read(bio_filter_in_ctx_t *inctx, 
        *len = bytes;

        if (inctx->mode == AP_MODE_SPECULATIVE) {

            /* We want to rollback this read. */

            if (inctx->cbuf.length > 0) {

                inctx->cbuf.value -= bytes;

                inctx->cbuf.length += bytes;

            } else {

                char_buffer_write(&inctx->cbuf, buf, (int)bytes);

            }

            return APR_SUCCESS;

        }

        /* This could probably be *len == wanted, but be safe from stray