diff options
Diffstat (limited to 'sys/netccitt/hd_subr.c')
| -rw-r--r-- | sys/netccitt/hd_subr.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/sys/netccitt/hd_subr.c b/sys/netccitt/hd_subr.c index 6dcfe2f155fa..c379188a8ce0 100644 --- a/sys/netccitt/hd_subr.c +++ b/sys/netccitt/hd_subr.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)hd_subr.c 8.1 (Berkeley) 6/10/93 - * $Id: hd_subr.c,v 1.2 1994/08/02 07:47:07 davidg Exp $ + * $Id: hd_subr.c,v 1.3 1995/02/15 06:29:45 jkh Exp $ */ #include <sys/param.h> @@ -98,9 +98,9 @@ struct sockaddr *addr; return (ENOBUFS); bzero((caddr_t)hdp, sizeof(*hdp)); hdp->hd_pkp = - (caddr_t) pk_newlink ((struct x25_ifaddr *) ifa, + (caddr_t) pk_newlink ((struct x25_ifaddr *) ifa, (caddr_t) hdp); - ((struct x25_ifaddr *)ifa)->ia_pkcb = + ((struct x25_ifaddr *)ifa)->ia_pkcb = (struct pkcb *) hdp->hd_pkp; if (hdp -> hd_pkp == 0) { free(hdp, M_PCB); @@ -115,9 +115,9 @@ struct sockaddr *addr; hdcbhead = hdp; } else if (hdp->hd_pkp == 0) { /* interface got reconfigured */ hdp->hd_pkp = - (caddr_t) pk_newlink ((struct x25_ifaddr *) ifa, + (caddr_t) pk_newlink ((struct x25_ifaddr *) ifa, (caddr_t) hdp); - ((struct x25_ifaddr *)ifa)->ia_pkcb = + ((struct x25_ifaddr *)ifa)->ia_pkcb = (struct pkcb *) hdp->hd_pkp; if (hdp -> hd_pkp == 0) { free(hdp, M_PCB); @@ -198,17 +198,17 @@ struct Hdlc_frame *frame; else if (sframe -> hdlc_01 == 1) { /* Supervisory format. */ switch (sframe -> s2) { - case 0: + case 0: frametype = RR; hdp->hd_rrs_in++; break; - case 1: + case 1: frametype = RNR; hdp->hd_rnrs_in++; break; - case 2: + case 2: frametype = REJ; hdp->hd_rejs_in++; } @@ -216,23 +216,23 @@ struct Hdlc_frame *frame; else if (uframe -> hdlc_11 == 3) { /* Unnumbered format. */ switch (uframe -> m3) { - case 0: + case 0: frametype = DM; break; - case 1: + case 1: frametype = SABM; break; - case 2: + case 2: frametype = DISC; break; - case 3: + case 3: frametype = UA; break; - case 4: + case 4: frametype = FRMR; hdp->hd_frmrs_in++; } @@ -240,9 +240,9 @@ struct Hdlc_frame *frame; return (frametype); } -/* +/* * This routine is called when the HDLC layer internally generates a - * command or response for the remote machine ( eg. RR, UA etc. ). + * command or response for the remote machine ( eg. RR, UA etc. ). * Only supervisory or unnumbered frames are processed. */ @@ -270,27 +270,27 @@ register int frametype, pf; buf -> m_act = buf -> m_next = NULL; switch (frametype) { - case RR: + case RR: frame -> control = RR_CONTROL; hdp->hd_rrs_out++; break; - case RNR: + case RNR: frame -> control = RNR_CONTROL; hdp->hd_rnrs_out++; break; - case REJ: + case REJ: frame -> control = REJ_CONTROL; hdp->hd_rejs_out++; break; - case SABM: + case SABM: frame -> control = SABM_CONTROL; frame -> address = ADDRESS_B; break; - case DISC: + case DISC: if ((hdp->hd_ifp->if_flags & IFF_UP) == 0) { hdp->hd_state = DISCONNECTED; (void) m_freem (buf); @@ -301,15 +301,15 @@ register int frametype, pf; frame -> address = ADDRESS_B; break; - case DM: + case DM: frame -> control = DM_CONTROL; break; - case UA: + case UA: frame -> control = UA_CONTROL; break; - case FRMR: + case FRMR: frame -> control = FRMR_CONTROL; bcopy ((caddr_t)&hd_frmr, (caddr_t)frame -> info, 3); buf -> m_len = 5; |