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author | Christian Hesse <mail@eworm.de> | 2022-09-15 13:57:27 +0200 |
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committer | Christian Hesse <mail@eworm.de> | 2022-09-15 15:38:47 +0200 |
commit | ac886bea59fe3e8b9b136f2a650b43dafae6a1b3 (patch) | |
tree | 35d242a1537ef464896083e93d56a8b19ed5503e /patches/0001-support-http-header-to-indicate-an-expected-failure.patch | |
parent | 9bebcd9c517e575a023be0d1843acc4054d1363e (diff) | |
download | pacredir-ac886bea59fe3e8b9b136f2a650b43dafae6a1b3.tar.gz pacredir-ac886bea59fe3e8b9b136f2a650b43dafae6a1b3.tar.zst |
use http header 'Cache-Control: no-cache' for soft failure
This is standard header...
Diffstat (limited to 'patches/0001-support-http-header-to-indicate-an-expected-failure.patch')
-rw-r--r-- | patches/0001-support-http-header-to-indicate-an-expected-failure.patch | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/patches/0001-support-http-header-to-indicate-an-expected-failure.patch b/patches/0001-support-http-header-to-indicate-an-expected-failure.patch deleted file mode 100644 index 6bc977a..0000000 --- a/patches/0001-support-http-header-to-indicate-an-expected-failure.patch +++ /dev/null @@ -1,43 +0,0 @@ -From b50863ad56c3c972e4bfbc9108523fee267d63fa Mon Sep 17 00:00:00 2001 -From: Christian Hesse <mail@eworm.de> -Date: Fri, 21 May 2021 09:52:34 +0200 -Subject: [PATCH] support http header to indicate an expected failure - -By setting an extra HTTP header 'X-Pacman-Expected-Failure' the server can -indicate that the failure is expected. The next server is tried without -error message and without increasing the server's error count. - -This can be used by servers that are not expected to be complete, for -example when serving a local cache. - -Signed-off-by: Christian Hesse <mail@eworm.de> ---- - lib/libalpm/dload.c | 8 ++++++++ - 1 file changed, 8 insertions(+) - -diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c -index 7c27c3ea..d39125ca 100644 ---- a/lib/libalpm/dload.c -+++ b/lib/libalpm/dload.c -@@ -277,6 +277,7 @@ static size_t dload_parseheader_cb(void *ptr, size_t size, size_t nmemb, void *u - const char *fptr, *endptr = NULL; - const char * const cd_header = "Content-Disposition:"; - const char * const fn_key = "filename="; -+ const char * const xpef_header = "X-Pacman-Expected-Failure:"; - struct dload_payload *payload = (struct dload_payload *)user; - long respcode; - -@@ -303,6 +304,13 @@ static size_t dload_parseheader_cb(void *ptr, size_t size, size_t nmemb, void *u - } - } - -+ /* By setting an extra HTTP header 'X-Pacman-Expected-Failure' the server can -+ indicate that the failure is expected. The next server is tried without -+ error message and without increasing the server's error count. */ -+ if(_alpm_raw_ncmp(xpef_header, ptr, strlen(xpef_header)) == 0) { -+ payload->errors_ok = 1; -+ } -+ - curl_easy_getinfo(payload->curl, CURLINFO_RESPONSE_CODE, &respcode); - if(payload->respcode != respcode) { - payload->respcode = respcode; |