When GIT_CURL_VERBOSE is set, libcurl produces request/response headers
to stderr. However, if the response is an error response and
CURLOPT_FAILONERROR is set, libcurl stops parsing the response, and it
won't ump the headers. Showing HTTP response headers is useful for
debugging, especially for non-OK responses.
This is substantially same as setting http_options.keep_error to all
requests. Hence, removing this option.
Signed-off-by: Masaya Suzuki <masayasuzuki@xxxxxxxxxx>
---
http.c | 4 ----
http.h | 1 -
remote-curl.c | 1 -
t/lib-httpd/apache.conf | 1 +
t/t5581-http-curl-verbose.sh | 32 ++++++++++++++++++++++++++++++++
5 files changed, 33 insertions(+), 6 deletions(-)
create mode 100755 t/t5581-http-curl-verbose.sh
diff --git a/http.c b/http.c
index d23417670..8f8101da3 100644
--- a/http.c
+++ b/http.c
@@ -1269,7 +1269,6 @@ struct active_request_slot *get_active_slot(void)
curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDS, NULL);
curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 0);
curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1);
- curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 1);
curl_easy_setopt(slot->curl, CURLOPT_RANGE, NULL);
/*
@@ -1848,8 +1847,6 @@ static int http_request(const char *url,
strbuf_addstr(&buf, "Pragma:");
if (options && options->no_cache)
strbuf_addstr(&buf, " no-cache");
- if (options && options->keep_error)
- curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0);
if (options && options->initial_request &&
http_follow_config == HTTP_FOLLOW_INITIAL)
curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1);
@@ -2415,7 +2412,6 @@ struct http_object_request *new_http_object_request(const char *base_url,
freq->slot = get_active_slot();
curl_easy_setopt(freq->slot->curl, CURLOPT_FILE, freq);
- curl_easy_setopt(freq->slot->curl, CURLOPT_FAILONERROR, 0);
curl_easy_setopt(freq->slot->curl, CURLOPT_WRITEFUNCTION, fwrite_sha1_file);
curl_easy_setopt(freq->slot->curl, CURLOPT_ERRORBUFFER, freq->errorstr);
curl_easy_setopt(freq->slot->curl, CURLOPT_URL, freq->url);
diff --git a/http.h b/http.h
index d305ca1dc..eebf40688 100644
--- a/http.h
+++ b/http.h
@@ -146,7 +146,6 @@ extern char *get_remote_object_url(const char *url, const char *hex,
/* Options for http_get_*() */
struct http_get_options {
unsigned no_cache:1,
- keep_error:1,
initial_request:1;
/* If non-NULL, returns the content-type of the response. */
diff --git a/remote-curl.c b/remote-curl.c
index 48656bf18..43e7a1d80 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -380,7 +380,6 @@ static struct discovery *discover_refs(const char *service, int for_push)
http_options.extra_headers = &extra_headers;
http_options.initial_request = 1;
http_options.no_cache = 1;
- http_options.keep_error = 1;
http_ret = http_get_strbuf(refs_url.buf, &buffer, &http_options);
switch (http_ret) {
diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 581c010d8..cc4b87507 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -115,6 +115,7 @@ Alias /auth/dumb/ www/auth/dumb/
SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
SetEnv GIT_HTTP_EXPORT_ALL
</LocationMatch>
+ScriptAliasMatch /error_git_upload_pack/(.*)/git-upload-pack error.sh/
ScriptAliasMatch /smart_*[^/]*/(.*) ${GIT_EXEC_PATH}/git-http-backend/$1
ScriptAlias /broken_smart/ broken-smart-http.sh/
ScriptAlias /error/ error.sh/
diff --git a/t/t5581-http-curl-verbose.sh b/t/t5581-http-curl-verbose.sh
new file mode 100755
index 000000000..c89e06e12
--- /dev/null
+++ b/t/t5581-http-curl-verbose.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='test GIT_CURL_VERBOSE'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+test_expect_success 'setup repository' '
+ git config push.default matching &&
+ echo content >file &&
+ git add file &&
+ git commit -m one
+'
+
+test_expect_success 'create http-accessible bare repository' '
+ mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+ (cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+ git --bare init
+ ) &&
+ git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+ git push public master:master
+'
+
+test_expect_success 'failure in git-upload-pack is shown' '
+ (GIT_CURL_VERBOSE=1 git clone --bare "$HTTPD_URL/error_git_upload_pack/smart/repo.git" 2>curl_log ||
+ true) &&
+ cat curl_log | grep "< HTTP/1.1 500 Intentional Breakage"
+'
+
+stop_httpd
+
+test_done
--
2.20.1.415.g653613c723-goog
