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authorPatrick Monnerat <patrick@monnerat.net>2020-03-07 12:00:56 +0100
committerDaniel Stenberg <daniel@haxx.se>2020-03-07 23:26:15 +0100
commite5b366c0b5ff1796a7b86a721ee572cdc3dda0f2 (patch)
tree32bfe8035534f19b5bc65fe64087dfc0ed6e4fd8 /tests/libtest
parent1e4cb333ef632bf081045bb7b36f0736bec52708 (diff)
downloadcurl-e5b366c0b5ff1796a7b86a721ee572cdc3dda0f2.tar.gz
mime: fix the binary encoder to handle large data properly
New test 666 checks this is effective. As upload buffer size is significant in this kind of tests, shorten it in similar test 652. Fixes #4860 Closes #4833 Reported-by: RuurdBeerstra on github
Diffstat (limited to 'tests/libtest')
-rw-r--r--tests/libtest/Makefile.inc5
-rw-r--r--tests/libtest/lib652.c5
-rw-r--r--tests/libtest/lib666.c120
3 files changed, 128 insertions, 2 deletions
diff --git a/tests/libtest/Makefile.inc b/tests/libtest/Makefile.inc
index a8a148e66..ab2680c97 100644
--- a/tests/libtest/Makefile.inc
+++ b/tests/libtest/Makefile.inc
@@ -22,7 +22,7 @@ noinst_PROGRAMS = chkhostname libauthretry libntlmconnect \
lib571 lib572 lib573 lib574 lib575 lib576 lib578 lib579 lib582 \
lib583 lib585 lib586 lib587 lib589 lib590 lib591 lib597 lib598 lib599 \
lib643 lib644 lib645 lib650 lib651 lib652 lib653 lib654 lib655 lib658 \
- lib659 lib661 lib667 lib668 \
+ lib659 lib661 lib666 lib667 lib668 \
lib670 lib671 lib672 lib673 \
lib1156 \
lib1500 lib1501 lib1502 lib1503 lib1504 lib1505 lib1506 lib1507 lib1508 \
@@ -349,6 +349,9 @@ lib659_CPPFLAGS = $(AM_CPPFLAGS)
lib661_SOURCES = lib661.c $(SUPPORTFILES)
lib661_CPPFLAGS = $(AM_CPPFLAGS)
+lib666_SOURCES = lib666.c $(SUPPORTFILES)
+lib666_CPPFLAGS = $(AM_CPPFLAGS)
+
lib667_SOURCES = lib667.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
lib667_LDADD = $(TESTUTIL_LIBS)
lib667_CPPFLAGS = $(AM_CPPFLAGS)
diff --git a/tests/libtest/lib652.c b/tests/libtest/lib652.c
index 5c9cba5fb..3d247d27b 100644
--- a/tests/libtest/lib652.c
+++ b/tests/libtest/lib652.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -105,6 +105,9 @@ int test(char *URL)
/* send a multi-part mail */
test_setopt(curl, CURLOPT_MIMEPOST, mime);
+ /* Shorten upload buffer. */
+ test_setopt(curl, CURLOPT_UPLOAD_BUFFERSIZE, 16411L);
+
/* get verbose debug output please */
test_setopt(curl, CURLOPT_VERBOSE, 1L);
diff --git a/tests/libtest/lib666.c b/tests/libtest/lib666.c
new file mode 100644
index 000000000..c75936eeb
--- /dev/null
+++ b/tests/libtest/lib666.c
@@ -0,0 +1,120 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static char buffer[17000]; /* more than 16K */
+
+int test(char *URL)
+{
+ CURL *curl = NULL;
+ CURLcode res = CURLE_OK;
+ curl_mime *mime = NULL;
+ curl_mimepart *part;
+ size_t i;
+
+ /* Checks huge binary-encoded mime post. */
+
+ /* Create a buffer with pseudo-binary data. */
+ for(i = 0; i < sizeof(buffer); i++)
+ if(i % 77 == 76)
+ buffer[i] = '\n';
+ else
+ buffer[i] = (char) (0x41 + i % 26); /* A...Z */
+
+ if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+ fprintf(stderr, "curl_global_init() failed\n");
+ return TEST_ERR_MAJOR_BAD;
+ }
+
+ curl = curl_easy_init();
+ if(!curl) {
+ fprintf(stderr, "curl_easy_init() failed\n");
+ res = (CURLcode) TEST_ERR_MAJOR_BAD;
+ goto test_cleanup;
+ }
+
+ /* Build mime structure. */
+ mime = curl_mime_init(curl);
+ if(!mime) {
+ fprintf(stderr, "curl_mime_init() failed\n");
+ res = (CURLcode) TEST_ERR_MAJOR_BAD;
+ goto test_cleanup;
+ }
+ part = curl_mime_addpart(mime);
+ if(!part) {
+ fprintf(stderr, "curl_mime_addpart() failed\n");
+ res = (CURLcode) TEST_ERR_MAJOR_BAD;
+ goto test_cleanup;
+ }
+ res = curl_mime_name(part, "upfile");
+ if(res) {
+ fprintf(stderr, "curl_mime_name() failed\n");
+ goto test_cleanup;
+ }
+ res = curl_mime_filename(part, "myfile.txt");
+ if(res) {
+ fprintf(stderr, "curl_mime_filename() failed\n");
+ goto test_cleanup;
+ }
+ res = curl_mime_data(part, buffer, sizeof(buffer));
+ if(res) {
+ fprintf(stderr, "curl_mime_data() failed\n");
+ goto test_cleanup;
+ }
+ res = curl_mime_encoder(part, "binary");
+ if(res) {
+ fprintf(stderr, "curl_mime_encoder() failed\n");
+ goto test_cleanup;
+ }
+
+ /* First set the URL that is about to receive our mime mail. */
+ test_setopt(curl, CURLOPT_URL, URL);
+
+ /* Post form */
+ test_setopt(curl, CURLOPT_MIMEPOST, mime);
+
+ /* Shorten upload buffer. */
+ test_setopt(curl, CURLOPT_UPLOAD_BUFFERSIZE, 16411L);
+
+ /* get verbose debug output please */
+ test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+ /* include headers in the output */
+ test_setopt(curl, CURLOPT_HEADER, 1L);
+
+ /* Perform the request, res will get the return code */
+ res = curl_easy_perform(curl);
+
+test_cleanup:
+
+ /* always cleanup */
+ curl_easy_cleanup(curl);
+
+ /* now cleanup the mime structure */
+ curl_mime_free(mime);
+
+ curl_global_cleanup();
+
+ return res;
+}