From: "Jeff King via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: Kristoffer Haugsbakk <kristofferhaugsbakk@fastmail.com>,
Jeff King <peff@peff.net>,
Johannes Schindelin <johannes.schindelin@gmx.de>,
Jeff King <peff@peff.net>
Subject: [PATCH v2 3/4] curl: fix symbolic constant typechecks with curl_easy_setopt()
Date: Fri, 06 Jun 2025 09:29:23 +0000 [thread overview]
Message-ID: <4558c8f84b2f8d3ba1483727bcb49935ae8ff595.1749202164.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1931.v2.git.1749202164.gitgitgadget@gmail.com>
From: Jeff King <peff@peff.net>
As with the previous two commits, we should be passing long integers,
not regular ones, to curl_easy_setopt(), and compiling against curl 8.14
loudly complains if we don't.
This patch catches the remaining cases, which are ones where we pass
curl's own symbolic constants. We'll cast them to long manually in each
call.
It seems kind of weird to me that curl doesn't define these constants as
longs, since the point of them is to pass to curl_easy_setopt(). But in
the curl documentation and examples, they clearly show casting them as
part of the setopt calls. It may be that there is some reason not to
push the type into the macro, like backwards compatibility. I didn't
dig, as it doesn't really matter: we have to follow what existing curl
versions ask for anyway.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
http.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/http.c b/http.c
index cce2ea728736..ecbc47ea4b3f 100644
--- a/http.c
+++ b/http.c
@@ -1057,7 +1057,7 @@ static CURL *get_curl_handle(void)
if (http_ssl_backend && !strcmp("schannel", http_ssl_backend) &&
!http_schannel_check_revoke) {
- curl_easy_setopt(result, CURLOPT_SSL_OPTIONS, CURLSSLOPT_NO_REVOKE);
+ curl_easy_setopt(result, CURLOPT_SSL_OPTIONS, (long)CURLSSLOPT_NO_REVOKE);
}
if (http_proactive_auth != PROACTIVE_AUTH_NONE)
@@ -1118,7 +1118,7 @@ static CURL *get_curl_handle(void)
}
curl_easy_setopt(result, CURLOPT_MAXREDIRS, 20L);
- curl_easy_setopt(result, CURLOPT_POSTREDIR, CURL_REDIR_POST_ALL);
+ curl_easy_setopt(result, CURLOPT_POSTREDIR, (long)CURL_REDIR_POST_ALL);
#ifdef GIT_CURL_HAVE_CURLOPT_PROTOCOLS_STR
{
@@ -1193,18 +1193,18 @@ static CURL *get_curl_handle(void)
if (starts_with(curl_http_proxy, "socks5h"))
curl_easy_setopt(result,
- CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5_HOSTNAME);
+ CURLOPT_PROXYTYPE, (long)CURLPROXY_SOCKS5_HOSTNAME);
else if (starts_with(curl_http_proxy, "socks5"))
curl_easy_setopt(result,
- CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
+ CURLOPT_PROXYTYPE, (long)CURLPROXY_SOCKS5);
else if (starts_with(curl_http_proxy, "socks4a"))
curl_easy_setopt(result,
- CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4A);
+ CURLOPT_PROXYTYPE, (long)CURLPROXY_SOCKS4A);
else if (starts_with(curl_http_proxy, "socks"))
curl_easy_setopt(result,
- CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4);
+ CURLOPT_PROXYTYPE, (long)CURLPROXY_SOCKS4);
else if (starts_with(curl_http_proxy, "https")) {
- curl_easy_setopt(result, CURLOPT_PROXYTYPE, CURLPROXY_HTTPS);
+ curl_easy_setopt(result, CURLOPT_PROXYTYPE, (long)CURLPROXY_HTTPS);
if (http_proxy_ssl_cert)
curl_easy_setopt(result, CURLOPT_PROXY_SSLCERT, http_proxy_ssl_cert);
--
gitgitgadget
next prev parent reply other threads:[~2025-06-06 9:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-05 8:31 [PATCH] curl: pass `long` values where expected Johannes Schindelin via GitGitGadget
2025-06-05 8:41 ` Kristoffer Haugsbakk
2025-06-05 10:48 ` Johannes Schindelin
2025-06-06 9:29 ` [PATCH v2 0/4] curl: pass long " Johannes Schindelin via GitGitGadget
2025-06-06 9:29 ` [PATCH v2 1/4] curl: fix integer constant typechecks with curl_easy_setopt() Jeff King via GitGitGadget
2025-06-06 9:29 ` [PATCH v2 2/4] curl: fix integer variable " Jeff King via GitGitGadget
2025-06-06 9:29 ` Jeff King via GitGitGadget [this message]
2025-06-06 9:29 ` [PATCH v2 4/4] curl: pass `long` values where expected Johannes Schindelin via GitGitGadget
2025-06-06 10:05 ` Jeff King
2025-06-06 15:38 ` Junio C Hamano
2025-06-06 15:35 ` Junio C Hamano
2025-06-06 14:27 ` [PATCH v2 0/4] curl: pass long " Kristoffer Haugsbakk
2025-06-06 15:43 ` Martin Ågren
2025-06-06 15:51 ` Kristoffer Haugsbakk
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