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raspberrypi: implement setsockopt(SOL_SOCKET, SO_REUSEADDR)

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This commit is contained in:
Jeff Epler 2024-03-25 08:47:12 -05:00
parent e72f42906a
commit 34794b7340
1 changed files with 29 additions and 9 deletions
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38
ports/raspberrypi/common-hal/socketpool/Socket.c
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@ -1184,15 +1184,35 @@ void common_hal_socketpool_socket_settimeout(socketpool_socket_obj_t *self, uint
}
int common_hal_socketpool_socket_setsockopt(socketpool_socket_obj_t *self, int level, int optname, const void *value, size_t optlen) {
if (level == SOCKETPOOL_IPPROTO_TCP && optname == SOCKETPOOL_TCP_NODELAY) {
int one = 1;
bool enable = optlen == sizeof(&one) && memcmp(value, &one, optlen);
if (enable) {
tcp_set_flags(self->pcb.tcp, TF_NODELAY);
} else {
tcp_clear_flags(self->pcb.tcp, TF_NODELAY);
}
return 0;
int one = 1;
bool enable = optlen == sizeof(&one) && memcmp(value, &one, optlen);
switch (level) {
case SOCKETPOOL_IPPROTO_TCP:
switch (optname) {
case SOCKETPOOL_TCP_NODELAY:
if (enable) {
tcp_set_flags(self->pcb.tcp, TF_NODELAY);
} else {
tcp_clear_flags(self->pcb.tcp, TF_NODELAY);
}
return 0;
break;
}
break;
case SOCKETPOOL_SOL_SOCKET:
switch (optname) {
case SOCKETPOOL_SO_REUSEADDR:
if (enable) {
ip_set_option(self->pcb.ip, SOF_REUSEADDR);
} else {
ip_set_option(self->pcb.ip, SOF_REUSEADDR);
}
return 0;
break;
}
break;
}
return -MP_EOPNOTSUPP;
}