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36 lines
764 B
Plaintext
36 lines
764 B
Plaintext
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--- /dev/null Wed Jul 14 15:27:00 1999
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+++ src/freebsd4.c Thu Jul 8 15:52:57 1999
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@@ -0,0 +1,32 @@
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+#include <sys/param.h>
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+#include <sys/types.h>
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+#include <sys/socket.h>
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+#include <sys/sysctl.h>
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+#include <sys/ucred.h>
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+
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+#include <netinet/in.h>
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+
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+int
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+k_open(void) {
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+
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+ return 0;
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+}
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+
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+int k_getuid(struct in_addr *faddr, int fport, struct in_addr *laddr,
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+ int lport, int *uid) {
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+ struct sockaddr_in sin[2];
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+ struct ucred uc;
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+ size_t oldlen = sizeof(uc);
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+
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+ sin[0].sin_addr.s_addr = laddr->s_addr;
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+ sin[1].sin_addr.s_addr = faddr->s_addr;
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+ sin[0].sin_port = (u_short)lport;
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+ sin[1].sin_port = (u_short)fport;
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+
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+ if (sysctlbyname("net.inet.tcp.getcred", &uc, &oldlen, sin,
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+ sizeof(sin)))
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+ return -1;
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+
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+ *uid = uc.cr_uid;
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+ return 0;
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+}
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