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81 lines
2.1 KiB
Plaintext
81 lines
2.1 KiB
Plaintext
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*** src/kernel/freebsd.c.orig Fri Oct 21 03:07:37 1994
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--- src/kernel/freebsd.c Tue Apr 11 18:17:25 1995
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***************
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*** 1,5 ****
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/*
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! ** kernel/other.c Low level kernel access functions for FreeBSD 2.x
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**
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** This program is in the public domain and may be used freely by anyone
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** who wants to.
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--- 1,5 ----
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/*
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! ** kernel/other.c Low level kernel access functions for FreeBSD 2.1
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**
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** This program is in the public domain and may be used freely by anyone
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** who wants to.
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***************
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*** 77,82 ****
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--- 77,83 ----
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static int nfile;
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static struct inpcb tcb;
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+ static struct inpcb *dummy_tcb;
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int k_open()
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{
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***************
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*** 140,146 ****
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return NULL;
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! head = pcbp->inp_prev;
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do
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{
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if ( pcbp->inp_faddr.s_addr == faddr->s_addr &&
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--- 141,147 ----
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return NULL;
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! head = *(pcbp->inp_list.le_prev);
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do
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{
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if ( pcbp->inp_faddr.s_addr == faddr->s_addr &&
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***************
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*** 148,155 ****
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pcbp->inp_fport == fport &&
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pcbp->inp_lport == lport )
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return pcbp->inp_socket;
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! } while (pcbp->inp_next != head &&
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! getbuf((long) pcbp->inp_next,
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pcbp,
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sizeof(struct inpcb),
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"tcblist"));
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--- 149,156 ----
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pcbp->inp_fport == fport &&
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pcbp->inp_lport == lport )
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return pcbp->inp_socket;
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! } while (pcbp->inp_list.le_next != head &&
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! getbuf((long) pcbp->inp_list.le_next,
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pcbp,
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sizeof(struct inpcb),
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"tcblist"));
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***************
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*** 185,192 ****
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/* -------------------- TCP PCB LIST -------------------- */
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if (!getbuf(nl[N_TCB].n_value, &tcb, sizeof(tcb), "tcb"))
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return -1;
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!
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! tcb.inp_prev = (struct inpcb *) nl[N_TCB].n_value;
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sockp = getlist(&tcb, faddr, fport, laddr, lport);
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if (!sockp)
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--- 186,193 ----
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/* -------------------- TCP PCB LIST -------------------- */
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if (!getbuf(nl[N_TCB].n_value, &tcb, sizeof(tcb), "tcb"))
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return -1;
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! dummy_tcb = ((struct inpcb *) nl[N_TCB].n_value);
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! tcb.inp_list.le_prev = &dummy_tcb;
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sockp = getlist(&tcb, faddr, fport, laddr, lport);
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if (!sockp)
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