erabo/spiegel_podman
1
0
Fork 0
mirror of https://github.com/podman-container-tools/podman.git synced 2026-10-10 07:57:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5
spiegel_podman/libpod
History
Danish Prakash 1a20d82edc
libpod: replace listen with socket+bind for dual-stack port reservation 
This commit addresses two concerns.

Bind dual stack when hostIP unless it is explicitly specified. Since we
use listen(), this change resulted in blocked connections on stacks
without matching DNAT rules (e.g. connecting to [::1] on an IPv4-only
network) because the TCP handshake on the reservation socket would complete
instead of returning ECONNREFUSED allowing the client to fallback to IPv4.

Replacing listen() with raw socket() and bind() syscalls fixes this by
allowing us to reserve this port without accepting connections; clients
get ECONNREFUSED and fall back to IPv4 automatically, as is desired.

Fixes: https://github.com/containers/netavark/issues/1338

Co-authored-by: Paul Holzinger <pholzing@redhat.com>
Signed-off-by: Danish Prakash <contact@danishpraka.sh>
2026-05-11 13:21:12 +05:30
..
define fix container inspect output to not escape html chars 2026-04-23 20:12:14 +02:00
driver RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
events RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
layers Switch common, storage and image to monorepo. 2025-09-01 12:33:04 +02:00
linkmode chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
lock RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
logs RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
namesgenerator libpod: include names-generator.go 2026-03-09 16:08:43 +01:00
plugin RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
shutdown enable gofumpt formatter 2025-11-11 12:32:46 +01:00
common_test.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container.go libpod: limit splitting of cgroup fields 2026-04-30 09:52:08 -07:00
container_api.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_commit.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_config.go Merge pull request #28567 from Honny1/small-fix 2026-04-23 06:03:47 +02:00
container_copy_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_copy_freebsd.go Mount volumes before copying into a container 2024-11-27 08:09:50 -05:00
container_copy_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_exec.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_freebsd.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
container_graph.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_graph_test.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_healthcheck_test.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:36 +01:00
container_inspect.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_inspect_freebsd.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_inspect_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_internal.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_internal_common.go Merge pull request #28494 from agp8x/fix/keep-pod-hostname 2026-04-28 17:52:39 +02:00
container_internal_freebsd.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_internal_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_internal_linux_test.go libpod: limit splitting of cgroup fields 2026-04-30 09:52:08 -07:00
container_internal_test.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:53 +01:00
container_linux.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
container_log.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_log_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_log_unsupported.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_path_resolution.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_path_resolution_test.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:36 +01:00
container_secrets_test.go run modernize -fix ./... 2026-03-12 17:22:01 +01:00
container_stat_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_stat_freebsd.go RUN-4538: Fix buildah vendoring 2026-04-21 14:27:58 -05:00
container_stat_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_top_freebsd.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_top_linux.c libpod/container_top_linux.c: fix missing header 2024-06-27 10:50:17 +02:00
container_top_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
container_top_unsupported.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:53 +01:00
container_validate.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
diff.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
doc.go document that using libpod package directly is not supported 2022-03-23 19:05:29 +01:00
events.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
healthcheck.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
healthcheck_config.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
healthcheck_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
healthcheck_nosystemd_linux.go lint: reenable revive unused-parameter check 2025-10-01 10:42:08 -04:00
healthcheck_unsupported.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:53 +01:00
info.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
info_freebsd.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
info_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
info_test.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
kube.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
mounts_linux.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
networking_common.go Merge pull request #28567 from Honny1/small-fix 2026-04-23 06:03:47 +02:00
networking_freebsd.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
networking_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
networking_linux_test.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
networking_machine.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:36 +01:00
networking_pasta_linux.go Switch common, storage and image to monorepo. 2025-09-01 12:33:04 +02:00
networking_rootlessport.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
oci.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
oci_conmon.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:36 +01:00
oci_conmon_attach_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
oci_conmon_attach_freebsd.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
oci_conmon_attach_linux.go add missing O_CLOEXEC to open calls 2026-04-02 15:06:37 +02:00
oci_conmon_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
oci_conmon_exec_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
oci_conmon_exec_freebsd.go lint: reenable revive unused-parameter check 2025-10-01 10:42:08 -04:00
oci_conmon_exec_linux.go Switch common, storage and image to monorepo. 2025-09-01 12:33:04 +02:00
oci_conmon_freebsd.go lint: reenable revive unused-parameter check 2025-10-01 10:42:08 -04:00
oci_conmon_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
oci_missing.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
oci_util.go libpod: replace listen with socket+bind for dual-stack port reservation 2026-05-11 13:21:12 +05:30
options.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
pod.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
pod_api.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
pod_internal.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
pod_internal_freebsd.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
pod_internal_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
pod_status.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
pod_top_freebsd.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
pod_top_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
reset.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
rlimit_int64.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
rlimit_uint64.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
runtime.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_cstorage.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_ctr.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_ctr_freebsd.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
runtime_ctr_linux.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
runtime_freebsd.go lint: reenable revive unused-parameter check 2025-10-01 10:42:08 -04:00
runtime_img.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_migrate.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_migrate_freebsd.go libpod: fix a confusing error message from 'podman system reset' on FreeBSD 2025-02-11 15:13:29 +00:00
runtime_migrate_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_pod.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_pod_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_pod_freebsd.go lint: reenable revive unused-parameter check 2025-10-01 10:42:08 -04:00
runtime_pod_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_pre_go1.20.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
runtime_renumber.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_test.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:36 +01:00
runtime_volume.go Merge pull request #28413 from simonbrauner/issue-26786 2026-04-28 13:59:42 -04:00
runtime_volume_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
runtime_worker.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:36 +01:00
service.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
sqlite_state.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
sqlite_state_internal.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
state.go Move to deterministic network setup order 2026-04-17 10:00:32 -04:00
state_test.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
stats_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
stats_freebsd.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
stats_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
storage.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
util.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
util_freebsd.go lint: reenable revive unused-parameter check 2025-10-01 10:42:08 -04:00
util_linux.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
util_linux_test.go lint: reenable revive unused-parameter check 2025-10-01 10:42:08 -04:00
util_test.go Make most of libpod, and everything that relies on it, non-darwin 2026-02-27 22:18:36 +01:00
volume.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
volume_inspect.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
volume_internal.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
volume_internal_common.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00
volume_internal_freebsd.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
volume_internal_linux.go chore: delete obsolete // +build lines 2024-01-04 11:53:38 +02:00
volume_test.go RUN-4539: Change podman module paths 2026-04-22 14:02:25 -05:00