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sys/netinet6/udp6_usrreq.c
| Show First 20 Lines • Show All 1,141 Lines • ▼ Show 20 Lines | if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr)) { | ||||
| error = prison_remote_ip4(td->td_ucred, &sin.sin_addr); | error = prison_remote_ip4(td->td_ucred, &sin.sin_addr); | ||||
| if (error != 0) | if (error != 0) | ||||
| goto out; | goto out; | ||||
| vflagsav = inp->inp_vflag; | vflagsav = inp->inp_vflag; | ||||
| inp->inp_vflag |= INP_IPV4; | inp->inp_vflag |= INP_IPV4; | ||||
| inp->inp_vflag &= ~INP_IPV6; | inp->inp_vflag &= ~INP_IPV6; | ||||
| NET_EPOCH_ENTER(et); | NET_EPOCH_ENTER(et); | ||||
| INP_HASH_WLOCK(pcbinfo); | INP_HASH_WLOCK(pcbinfo); | ||||
| error = in_pcbconnect(inp, (struct sockaddr *)&sin, | error = in_pcbconnect(inp, &sin, td->td_ucred, true); | ||||
| td->td_ucred, true); | |||||
| INP_HASH_WUNLOCK(pcbinfo); | INP_HASH_WUNLOCK(pcbinfo); | ||||
| NET_EPOCH_EXIT(et); | NET_EPOCH_EXIT(et); | ||||
| /* | /* | ||||
| * If connect succeeds, mark socket as connected. If | * If connect succeeds, mark socket as connected. If | ||||
| * connect fails and socket is unbound, reset inp_vflag | * connect fails and socket is unbound, reset inp_vflag | ||||
| * field. | * field. | ||||
| */ | */ | ||||
| if (error == 0) | if (error == 0) | ||||
| Show All 16 Lines | #endif | ||||
| error = prison_remote_ip6(td->td_ucred, &sin6->sin6_addr); | error = prison_remote_ip6(td->td_ucred, &sin6->sin6_addr); | ||||
| if (error != 0) | if (error != 0) | ||||
| goto out; | goto out; | ||||
| vflagsav = inp->inp_vflag; | vflagsav = inp->inp_vflag; | ||||
| inp->inp_vflag &= ~INP_IPV4; | inp->inp_vflag &= ~INP_IPV4; | ||||
| inp->inp_vflag |= INP_IPV6; | inp->inp_vflag |= INP_IPV6; | ||||
| NET_EPOCH_ENTER(et); | NET_EPOCH_ENTER(et); | ||||
| INP_HASH_WLOCK(pcbinfo); | INP_HASH_WLOCK(pcbinfo); | ||||
| error = in6_pcbconnect(inp, nam, td->td_ucred, true); | error = in6_pcbconnect(inp, sin6, td->td_ucred, true); | ||||
| INP_HASH_WUNLOCK(pcbinfo); | INP_HASH_WUNLOCK(pcbinfo); | ||||
| NET_EPOCH_EXIT(et); | NET_EPOCH_EXIT(et); | ||||
| /* | /* | ||||
| * If connect succeeds, mark socket as connected. If | * If connect succeeds, mark socket as connected. If | ||||
| * connect fails and socket is unbound, reset inp_vflag | * connect fails and socket is unbound, reset inp_vflag | ||||
| * field. | * field. | ||||
| */ | */ | ||||
| if (error == 0) | if (error == 0) | ||||
| ▲ Show 20 Lines • Show All 94 Lines • Show Last 20 Lines | |||||