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UDP-Lite (UDPlite) support

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This commit is contained in:
Gerhard Rieger 2023-11-11 17:18:06 +01:00
parent a846b94e6c
commit 2cfc39e9e5
21 changed files with 833 additions and 71 deletions

20
xio-udp.c
View file

@ -19,17 +19,6 @@
#include "xio-udp.h"
static int xioopen_udp_sendto(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *xfd, const struct addrdesc *addrdesc);
static int xioopen_udp_datagram(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *xfd, const struct addrdesc *addrdesc);
static int xioopen_udp_recvfrom(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *xfd, const struct addrdesc *addrdesc);
static int xioopen_udp_recv(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *xfd, const struct addrdesc *addrdesc);
static
int _xioopen_udp_sendto(const char *hostname, const char *servname,
struct opt *opts,
int xioflags, xiofile_t *xxfd, groups_t groups,
int pf, int socktype, int ipproto);
const struct addrdesc xioaddr_udp_connect = { "UDP-CONNECT", 1+XIO_RDWR, xioopen_ipapp_connect, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP, SOCK_DGRAM, IPPROTO_UDP, PF_UNSPEC HELP(":<host>:<port>") };
#if WITH_LISTEN
const struct addrdesc xioaddr_udp_listen = { "UDP-LISTEN", 1+XIO_RDWR, xioopen_ipdgram_listen, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_LISTEN|GROUP_CHILD|GROUP_RANGE, PF_UNSPEC, IPPROTO_UDP, PF_UNSPEC HELP(":<port>") };
@ -338,7 +327,7 @@ int xioopen_ipdgram_listen(
opts, pf, socktype, ipproto);
}
static int xioopen_udp_sendto(
int xioopen_udp_sendto(
int argc,
const char *argv[],
struct opt *opts,
@ -372,7 +361,6 @@ static int xioopen_udp_sendto(
OFUNC_OFFSET
OPT_BIND, OPT_SOURCEPORT, OPT_LOWPORT, OPT_SO_TYPE, OPT_SO_PROTOTYPE, OPT_USER, OPT_GROUP, OPT_CLOEXEC
*/
static
int _xioopen_udp_sendto(const char *hostname, const char *servname,
struct opt *opts,
int xioflags, xiofile_t *xxfd, groups_t groups,
@ -437,7 +425,7 @@ int _xioopen_udp_sendto(const char *hostname, const char *servname,
}
static int xioopen_udp_datagram(
int xioopen_udp_datagram(
int argc,
const char *argv[],
struct opt *opts,
@ -517,7 +505,7 @@ static int xioopen_udp_datagram(
}
static int xioopen_udp_recvfrom(
int xioopen_udp_recvfrom(
int argc,
const char *argv[],
struct opt *opts,
@ -609,7 +597,7 @@ static int xioopen_udp_recvfrom(
}
static int xioopen_udp_recv(
int xioopen_udp_recv(
int argc,
const char *argv[],
struct opt *opts,