diff options
| author | Geliang Tang <tanggeliang@kylinos.cn> | 2025-05-02 15:29:22 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-05-06 02:51:59 +0300 |
| commit | dd367e81b79a68a080c5f03f690fe829b093bd21 (patch) | |
| tree | 078a850cba5d34b6738f26f7f52af9a338cd481d | |
| parent | 6d0eb15c65019b2b17bd6db9b32a60a219e40078 (diff) | |
| download | linux-dd367e81b79a68a080c5f03f690fe829b093bd21.tar.xz | |
selftests: mptcp: sockopt: use IPPROTO_MPTCP for getaddrinfo
getaddrinfo MPTCP is recently supported in glibc and IPPROTO_MPTCP for
getaddrinfo is used in mptcp_connect.c. But in mptcp_sockopt.c and
mptcp_inq.c, IPPROTO_TCP are still used for getaddrinfo, So this patch
updates them.
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Link: https://patch.msgid.link/20250502-net-next-mptcp-sft-inc-cover-v1-2-68eec95898fb@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | tools/testing/selftests/net/mptcp/mptcp_inq.c | 16 | ||||
| -rw-r--r-- | tools/testing/selftests/net/mptcp/mptcp_sockopt.c | 16 |
2 files changed, 24 insertions, 8 deletions
diff --git a/tools/testing/selftests/net/mptcp/mptcp_inq.c b/tools/testing/selftests/net/mptcp/mptcp_inq.c index 218aac467321..3cf1e2a612ce 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_inq.c +++ b/tools/testing/selftests/net/mptcp/mptcp_inq.c @@ -72,13 +72,21 @@ static const char *getxinfo_strerr(int err) } static void xgetaddrinfo(const char *node, const char *service, - const struct addrinfo *hints, + struct addrinfo *hints, struct addrinfo **res) { +again: int err = getaddrinfo(node, service, hints, res); if (err) { - const char *errstr = getxinfo_strerr(err); + const char *errstr; + + if (err == EAI_SOCKTYPE) { + hints->ai_protocol = IPPROTO_TCP; + goto again; + } + + errstr = getxinfo_strerr(err); fprintf(stderr, "Fatal: getaddrinfo(%s:%s): %s\n", node ? node : "", service ? service : "", errstr); @@ -91,7 +99,7 @@ static int sock_listen_mptcp(const char * const listenaddr, { int sock = -1; struct addrinfo hints = { - .ai_protocol = IPPROTO_TCP, + .ai_protocol = IPPROTO_MPTCP, .ai_socktype = SOCK_STREAM, .ai_flags = AI_PASSIVE | AI_NUMERICHOST }; @@ -136,7 +144,7 @@ static int sock_connect_mptcp(const char * const remoteaddr, const char * const port, int proto) { struct addrinfo hints = { - .ai_protocol = IPPROTO_TCP, + .ai_protocol = IPPROTO_MPTCP, .ai_socktype = SOCK_STREAM, }; struct addrinfo *a, *addr; diff --git a/tools/testing/selftests/net/mptcp/mptcp_sockopt.c b/tools/testing/selftests/net/mptcp/mptcp_sockopt.c index 926b0be87c99..9934a68df237 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_sockopt.c +++ b/tools/testing/selftests/net/mptcp/mptcp_sockopt.c @@ -159,13 +159,21 @@ static const char *getxinfo_strerr(int err) } static void xgetaddrinfo(const char *node, const char *service, - const struct addrinfo *hints, + struct addrinfo *hints, struct addrinfo **res) { +again: int err = getaddrinfo(node, service, hints, res); if (err) { - const char *errstr = getxinfo_strerr(err); + const char *errstr; + + if (err == EAI_SOCKTYPE) { + hints->ai_protocol = IPPROTO_TCP; + goto again; + } + + errstr = getxinfo_strerr(err); fprintf(stderr, "Fatal: getaddrinfo(%s:%s): %s\n", node ? node : "", service ? service : "", errstr); @@ -178,7 +186,7 @@ static int sock_listen_mptcp(const char * const listenaddr, { int sock = -1; struct addrinfo hints = { - .ai_protocol = IPPROTO_TCP, + .ai_protocol = IPPROTO_MPTCP, .ai_socktype = SOCK_STREAM, .ai_flags = AI_PASSIVE | AI_NUMERICHOST }; @@ -223,7 +231,7 @@ static int sock_connect_mptcp(const char * const remoteaddr, const char * const port, int proto) { struct addrinfo hints = { - .ai_protocol = IPPROTO_TCP, + .ai_protocol = IPPROTO_MPTCP, .ai_socktype = SOCK_STREAM, }; struct addrinfo *a, *addr; |