Test for EPROTOTYPE not EPROTONOSUPPORT
- `SOCK_RAW` is the implied supported type parameter for socket(2) per route(4) - localsw in `sys/kern/uipc_usrreq.c` doesn't have an entry for `SOCK_RAW`, so the prototype is invalid (this isn't explicitly documented anywhere I could find) MFC after: 1 week Sponsored by: EMC / Isilon Storage Division
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@ -52,7 +52,7 @@ main(void)
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sock);
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}
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if (errno != EPROTONOSUPPORT)
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if (errno != EPROTOTYPE)
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err(-1, "socket(PF_ROUTE, SOCK_STREAM, 0)");
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sock = socket(PF_ROUTE, SOCK_DGRAM, 0);
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@ -62,7 +62,7 @@ main(void)
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sock);
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}
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if (errno != EPROTONOSUPPORT)
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if (errno != EPROTOTYPE)
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err(-1, "socket(PF_ROUTE, SOCK_DGRAM, 0)");
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sock = socket(PF_ROUTE, SOCK_RAW, 0);
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@ -77,7 +77,7 @@ main(void)
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"socketpair(PF_ROUTE, SOCK_STREAM, 0, socks) success");
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}
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if (errno != EPROTONOSUPPORT)
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if (errno != EPROTOTYPE)
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err(-1, "socketpair(PF_ROUTE, SOCK_STREAM, 0, socks)");
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if (socketpair(PF_ROUTE, SOCK_DGRAM, 0, socks) == 0) {
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@ -87,7 +87,7 @@ main(void)
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"socketpair(PF_ROUTE, SOCK_DGRAM, 0, socks) success");
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}
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if (errno != EPROTONOSUPPORT)
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if (errno != EPROTOTYPE)
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err(-1, "socketpair(PF_ROUTE, SOCK_DGRAM, 0, socks)");
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if (socketpair(PF_ROUTE, SOCK_RAW, 0, socks) == 0) {
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@ -59,7 +59,7 @@ main(void)
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close(sock);
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errx(-1, "socket(PF_LOCAL, SOCK_RAW, 0) returned %d", sock);
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}
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if (errno != EPROTONOSUPPORT)
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if (errno != EPROTOTYPE)
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err(-1, "socket(PF_LOCAL, SOCK_RAW, 0)");
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if (socketpair(PF_LOCAL, SOCK_STREAM, 0, socks) < 0)
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