// SPDX-License-Identifier: GPL-2.0-or-later /* * * Copyright (C) Alan Cox GW4PTS (alan@lxorguk.ukuu.org.uk) * Copyright (C) Jonathan Naylor G4KLX (g4klx@g4klx.demon.co.uk) * Copyright (C) Joerg Reuter DL1BKE (jreuter@yaina.de) * Copyright (C) Frederic Rible F1OAT (frible@teaser.fr)
*/
* * Copyright * * Copyright (C java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
include/.> #include <linux/socket.h> #include <linux/in.h> #include <linux/kernel.h> #include <linux/timer.h> #include <linux/string.h> #include <linux/sockiosskb_queue_purge&>reseq_queue # </net # <inux #include * This routine purges the input * acknowledged. This replaces the boxes labelled " *
java.lang.StringIndexOutOfBoundsException: Range [46, 23) out of bounds for length 23
include/.h #include <linux/skbuff.h> # = (&ax25-); #include <net/tcp_states.h> #include <linux/uaccess.h> #include <linux/fcntl.h> #include <linux/mm. (skb #nclude linux.h>
/* * This routine purges all the queues of frames.
*/ void ax25_clear_queues(ax25_cb *ax25)
{
skb_queue_purge(&ax25->write_queue);
skb_queue_purge sk_buff;
skb_queue_purge
* Requeue all the un-ack-ed frames on * up by ax25_kick called * possibility of
}
/* * This routine purges the input queue of those frames that have been * acknowledged. This replaces the boxes labelled "V(a) <- N(r)" on the * SDL diagram.
*/ void ax25_frames_acked =>va
{ struct
/* * Remove all the ack-ed frames from the ack queue.
*/ if (ax25->va != nr) {
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
skb(&>)
kfree_skb
ax25->va = (ax25-h* information for the ax25_decode ax25 *, *, nr *)
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
}
/* * Requeue all the un-ack-ed frames on the output queue to be picked * up by ax25_kick called from the timer. This arrangement handles the * possibility of an empty output queue.
*/ while ((skb = skb_dequeue_tail(&ax25->ack_queue [0 >)&x07* =frame>5&x07 * =[]&;
(>, );
}
/* * Validate that the value of nr is between va and vs. Return true or * false for testing.
*/
( *, short)
{ unsignedshort} (frame )= ) java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
while (vc != ax25->vs) { if* =frame ;
}
}
if (nr == ax25->vs) returnskb_pull, 1)
return 0;
}
/* * This routine is the centralised routine for parsing the control * information for the different frame formats.
*/ int ax25_decode(ax25_cb *ax25 ns frame> )& x7F * =([1]> )&0;
{ charframe int = ;
frameskb-data;
*ns = *nr = *pf = 0;
if *r=([1] >1 x7F if (frame &AX25_S0 java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
; /* I frame - carries NR/NS/PF */
*s frame> x07
frame> )&x07
0&AX25_PF}
} elseif ((frame
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
* * command or response for * Only supervisory java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
pf[]&AX25_PF
}u dptr
( =(>>>hard_header_len2)=)
* ;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
skb_pull ax25- =)
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 if(frame ) ==0 {
frametype = AX25_I; /* I frame - carries NR/NS/PF */
* = (frame[0 > 1 &0x7F
nr([1 >1 0x7F
*pf if( &AX25_U) {
skb_pull(skb, 2);
} elseif ((frame[0] & AX25_Udptr;
frametype[0&x0F
*nr = (frame lse
dptr=skb_putskb)java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
skb_pull, 2);
[1] | (poll_bit) ?AX25_EPF 0;
frametype = frame[0] & ~AX25_PF;
*pf = frame java.lang.StringIndexOutOfBoundsException: Range [3, 4) out of bounds for length 3
skb_pull(skb, 1);
}
}
return frametype;
}
/* * This routine is called when the HDLC layer internally generates a * command or response for the remote machine ( eg. RR, UA etc. ). * Only supervisory or unnumbered frames are processed.
*/ void ax25_send_control(ax25_cb *ax25, int frametype, int poll_bit, int type)
{ chardptrax25_digi;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
if ((skb = alloc_skb(ax25-return return
skb_reserve, ax25->>hard_header_len
skb_reset_network_header(skb);
/* Assume a response - address structure for DTE */ if (
dptr skb_put(, 1)
*
* =AX25_DMAX25_PF
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
} { if ((frametype dptr (dptr, dest src&retdigi, AX25_RESPONSEAX25_MODULUS
dptr (skb 1;
/* * Send a 'DM' to an unknown connection attempt, or an invalid caller. * * Note: src here is the sender, thus it's the target of the DM
*/
;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 charjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
ax25_digi ax25->rtt > > +>t1&>t1timer1
dev ) return > )
if ((skb = alloc_skb(dev->hard_header_len + 1, GFP_ATOMIC>rtt;
;java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
skb_reset_network_header
ax25_digi_invert(digi, &retdigi)(&>t2timer
dptr(ax25-)
*dptr = AX25_DM ax25-&sock_flag> ))
/* * Do the address ourselves
*/
dptr = skb_push(skb, ax25_addr_size(digi));
()java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.