Date: Sat, 21 Feb 2026 01:18:53 +0000 From: Dag-Erling=?utf-8?Q? Sm=C3=B8rg?=rav <des@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: b5d570e711da - main - libfetch: Gracefully skip unsupported protocols Message-ID: <699907fd.401f1.7d4d5cfa@gitrepo.freebsd.org>
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The branch main has been updated by des: URL: https://cgit.FreeBSD.org/src/commit/?id=b5d570e711da1dad303312bebaf1bd2fb720f0dc commit b5d570e711da1dad303312bebaf1bd2fb720f0dc Author: Dag-Erling Smørgrav <des@FreeBSD.org> AuthorDate: 2026-02-21 01:18:18 +0000 Commit: Dag-Erling Smørgrav <des@FreeBSD.org> CommitDate: 2026-02-21 01:18:18 +0000 libfetch: Gracefully skip unsupported protocols If socket() fails because the address family or protocol is unsupported, just continue with the next address. MFC after: 1 week Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D55407 --- lib/libfetch/common.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/lib/libfetch/common.c b/lib/libfetch/common.c index b3250940becc..88b5e5a2f096 100644 --- a/lib/libfetch/common.c +++ b/lib/libfetch/common.c @@ -637,8 +637,12 @@ fetch_connect(const char *host, int port, int af, int verbose) /* try each server address in turn */ for (err = 0, sai = sais; sai != NULL; sai = sai->ai_next) { /* open socket */ - if ((sd = socket(sai->ai_family, SOCK_STREAM, 0)) < 0) + if ((sd = socket(sai->ai_family, SOCK_STREAM, 0)) < 0) { + err = -1; + if (errno == EAFNOSUPPORT || errno == EPROTONOSUPPORT) + continue; goto syserr; + } /* attempt to bind to client address */ for (err = 0, cai = cais; cai != NULL; cai = cai->ai_next) { if (cai->ai_family != sai->ai_family)home | help
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