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-rw-r--r--src/tool_cb_hdr.c56
-rw-r--r--src/tool_operate.c2
-rw-r--r--tests/data/Makefile.inc2
-rw-r--r--tests/data/test15662
-rw-r--r--tests/data/test3394
-rw-r--r--tests/data/test3422
-rw-r--r--tests/data/test3434
-rw-r--r--tests/data/test3442
-rw-r--r--tests/data/test3454
-rw-r--r--tests/data/test34762
10 files changed, 88 insertions, 52 deletions
diff --git a/src/tool_cb_hdr.c b/src/tool_cb_hdr.c
index 5741f0aba..ee3ef7390 100644
--- a/src/tool_cb_hdr.c
+++ b/src/tool_cb_hdr.c
@@ -98,53 +98,27 @@ size_t tool_header_cb(char *ptr, size_t size, size_t nmemb, void *userdata)
/*
* Write etag to file when --etag-save option is given.
- * etag string that we want is enveloped in double quotes
*/
if(per->config->etag_save_file && etag_save->stream) {
/* match only header that start with etag (case insensitive) */
if(curl_strnequal(str, "etag:", 5)) {
- char *etag_h = NULL;
- char *first = NULL;
- char *last = NULL;
- size_t etag_length = 0;
-
- etag_h = ptr;
- /* point to first occurrence of double quote */
- first = memchr(etag_h, '\"', cb);
-
- /*
- * if server side messed with the etag header and doesn't include
- * double quotes around the etag, kindly exit with a warning
- */
-
- if(!first) {
- warnf(per->config->global,
- "Received header etag is missing double quote/s\n");
- return failure;
- }
- else {
- /* discard first double quote */
- first++;
- }
-
- /* point to last occurrence of double quote */
- last = memchr(first, '\"', cb);
-
- if(!last) {
- warnf(per->config->global,
- "Received header etag is missing double quote/s\n");
- return failure;
+ const char *etag_h = &str[5];
+ const char *eot = end - 1;
+ if(*eot == '\n') {
+ while(ISSPACE(*etag_h) && (etag_h < eot))
+ etag_h++;
+ while(ISSPACE(*eot))
+ eot--;
+
+ if(eot >= etag_h) {
+ size_t etag_length = eot - etag_h + 1;
+ fwrite(etag_h, size, etag_length, etag_save->stream);
+ /* terminate with newline */
+ fputc('\n', etag_save->stream);
+ (void)fflush(etag_save->stream);
+ }
}
-
- /* get length of desired etag */
- etag_length = (size_t)last - (size_t)first;
-
- fwrite(first, size, etag_length, etag_save->stream);
- /* terminate with new line */
- fputc('\n', etag_save->stream);
}
-
- (void)fflush(etag_save->stream);
}
/*
diff --git a/src/tool_operate.c b/src/tool_operate.c
index ad4e85dd8..3936315a9 100644
--- a/src/tool_operate.c
+++ b/src/tool_operate.c
@@ -922,7 +922,7 @@ static CURLcode single_transfer(struct GlobalConfig *global,
if((PARAM_OK == file2string(&etag_from_file, file)) &&
etag_from_file) {
- header = aprintf("If-None-Match: \"%s\"", etag_from_file);
+ header = aprintf("If-None-Match: %s", etag_from_file);
Curl_safefree(etag_from_file);
}
else
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 3752502ef..9261ee221 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -58,7 +58,7 @@ test307 test308 test309 test310 test311 test312 test313 test314 test315 \
test316 test317 test318 test319 test320 test321 test322 test323 test324 \
test325 test326 test327 test328 test329 test330 test331 test332 test333 \
test334 test335 test336 test337 test338 test339 test340 test341 test342 \
-test343 test344 test345 test346 \
+test343 test344 test345 test346 test347 \
test350 test351 test352 test353 test354 test355 test356 test357 test358 \
test359 \
test393 test394 test395 test396 test397 \
diff --git a/tests/data/test1566 b/tests/data/test1566
index e6f81711d..cc3ac474a 100644
--- a/tests/data/test1566
+++ b/tests/data/test1566
@@ -35,7 +35,7 @@ http
http://%HOSTIP:%HTTPPORT/1566 -o log/output1566 --etag-compare log/etag1566
</command>
<file name="log/etag1566">
-123456
+"123456"
</file>
<file1 name="log/output1566">
downloaded already
diff --git a/tests/data/test339 b/tests/data/test339
index cd6e49892..8da212e55 100644
--- a/tests/data/test339
+++ b/tests/data/test339
@@ -14,7 +14,7 @@ Server: fakeit/0.9 fakeitbad/1.0
Transfer-Encoding: chunked
Trailer: chunky-trailer
Connection: mooo
-ETag: "asdf"
+ETag: W/"asdf"
40
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
@@ -56,7 +56,7 @@ Accept: */*
</protocol>
<file name="log/etag339">
-asdf
+W/"asdf"
</file>
</verify>
diff --git a/tests/data/test342 b/tests/data/test342
index 95297ba50..75295cfa8 100644
--- a/tests/data/test342
+++ b/tests/data/test342
@@ -34,7 +34,7 @@ http
Check if --etag-compare set correct etag in header
</name>
<file name="log/etag342">
-21025-dc7-39462498
+"21025-dc7-39462498"
</file>
<command>
http://%HOSTIP:%HTTPPORT/342 --etag-compare log/etag342
diff --git a/tests/data/test343 b/tests/data/test343
index e55a181d8..5d877827f 100644
--- a/tests/data/test343
+++ b/tests/data/test343
@@ -34,7 +34,7 @@ http
Both --etag-compare and --etag-save to save new Etag
</name>
<file name="log/etag343">
-21025-dc7-39462498
+"21025-dc7-39462498"
</file>
<command>
http://%HOSTIP:%HTTPPORT/343 --etag-compare log/etag343 --etag-save log/out343
@@ -55,7 +55,7 @@ If-None-Match: "21025-dc7-39462498"
</protocol>
<file name="log/out343">
-21025-dc7-11111
+"21025-dc7-11111"
</file>
</verify>
</testcase>
diff --git a/tests/data/test344 b/tests/data/test344
index 054d0351b..2b730d524 100644
--- a/tests/data/test344
+++ b/tests/data/test344
@@ -52,7 +52,7 @@ If-None-Match: ""
</protocol>
<file name="log/etag344">
-21025-dc7-11111
+"21025-dc7-11111"
</file>
</verify>
</testcase>
diff --git a/tests/data/test345 b/tests/data/test345
index 135e0c26a..c30c06de9 100644
--- a/tests/data/test345
+++ b/tests/data/test345
@@ -34,7 +34,7 @@ http
Both --etag-compare and -save store new Etag using one pre-existing file
</name>
<file name="log/etag345">
-21025-dc7-39462498
+"21025-dc7-39462498"
</file>
<command>
http://%HOSTIP:%HTTPPORT/345 --etag-compare log/etag345 --etag-save log/etag345
@@ -55,7 +55,7 @@ If-None-Match: "21025-dc7-39462498"
</protocol>
<file name="log/etag345">
-21025-dc7-11111
+"21025-dc7-11111"
</file>
</verify>
</testcase>
diff --git a/tests/data/test347 b/tests/data/test347
new file mode 100644
index 000000000..702c270f9
--- /dev/null
+++ b/tests/data/test347
@@ -0,0 +1,62 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+HTTP GET
+</keywords>
+</info>
+#
+# Server-side
+<reply>
+<data nocheck="yes">
+HTTP/1.1 200 funky chunky!
+Server: fakeit/0.9 fakeitbad/1.0
+Transfer-Encoding: chunked
+Trailer: chunky-trailer
+Connection: mooo
+ETag:
+
+40
+aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+30
+bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
+21;heresatest=moooo
+cccccccccccccccccccccccccccccccc
+
+0
+chunky-trailer: header data
+
+</data>
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+</server>
+<name>
+--etag-save with blank incoming header
+</name>
+<command>
+http://%HOSTIP:%HTTPPORT/347 --etag-save log/etag347
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<strip>
+^User-Agent:.*
+</strip>
+<protocol>
+GET /347 HTTP/1.1
+Host: %HOSTIP:%HTTPPORT
+Accept: */*
+
+</protocol>
+<file name="log/etag347">
+</file>
+</verify>
+
+</testcase>
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