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comparison process-packet.c @ 165:0cfba3034be5

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Fixed DEBUG_TRACE macro so that we don't get semicolons left about the place
author Matt Johnston <matt@ucc.asn.au>
date Sun, 02 Jan 2005 20:25:56 +0000
parents 837f9172df09
children 695413c59b6a
comparison
equal deleted inserted replaced
161:b9d3f725e00b 165:0cfba3034be5
43 void process_packet() { 43 void process_packet() {
44 44
45 unsigned char type; 45 unsigned char type;
46 unsigned int i; 46 unsigned int i;
47 47
48 TRACE(("enter process_packet")); 48 TRACE(("enter process_packet"))
49 49
50 type = buf_getbyte(ses.payload); 50 type = buf_getbyte(ses.payload);
51 TRACE(("process_packet: packet type = %d", type)); 51 TRACE(("process_packet: packet type = %d", type))
52 52
53 ses.lastpacket = type; 53 ses.lastpacket = type;
54 54
55 /* These packets we can receive at any time */ 55 /* These packets we can receive at any time */
56 switch(type) { 56 switch(type) {
57 57
58 case SSH_MSG_IGNORE: 58 case SSH_MSG_IGNORE:
59 case SSH_MSG_DEBUG: 59 case SSH_MSG_DEBUG:
60 TRACE(("received SSH_MSG_IGNORE or SSH_MSG_DEBUG")); 60 TRACE(("received SSH_MSG_IGNORE or SSH_MSG_DEBUG"))
61 goto out; 61 goto out;
62 62
63 case SSH_MSG_UNIMPLEMENTED: 63 case SSH_MSG_UNIMPLEMENTED:
64 /* debugging XXX */ 64 /* debugging XXX */
65 TRACE(("SSH_MSG_UNIMPLEMENTED")); 65 TRACE(("SSH_MSG_UNIMPLEMENTED"))
66 dropbear_exit("received SSH_MSG_UNIMPLEMENTED"); 66 dropbear_exit("received SSH_MSG_UNIMPLEMENTED");
67 67
68 case SSH_MSG_DISCONNECT: 68 case SSH_MSG_DISCONNECT:
69 /* TODO cleanup? */ 69 /* TODO cleanup? */
70 dropbear_close("Disconnect received"); 70 dropbear_close("Disconnect received");
85 } 85 }
86 86
87 /* Check if we should ignore this packet. Used currently only for 87 /* Check if we should ignore this packet. Used currently only for
88 * KEX code, with first_kex_packet_follows */ 88 * KEX code, with first_kex_packet_follows */
89 if (ses.ignorenext) { 89 if (ses.ignorenext) {
90 TRACE(("Ignoring packet, type = %d", type)); 90 TRACE(("Ignoring packet, type = %d", type))
91 ses.ignorenext = 0; 91 ses.ignorenext = 0;
92 goto out; 92 goto out;
93 } 93 }
94 94
95 95
113 } 113 }
114 } 114 }
115 115
116 116
117 /* TODO do something more here? */ 117 /* TODO do something more here? */
118 TRACE(("preauth unknown packet")); 118 TRACE(("preauth unknown packet"))
119 recv_unimplemented(); 119 recv_unimplemented();
120 120
121 out: 121 out:
122 buf_burn(ses.payload); /* Clear the memory to avoid swapping it out */ 122 buf_burn(ses.payload); /* Clear the memory to avoid swapping it out */
123 buf_free(ses.payload); 123 buf_free(ses.payload);
124 ses.payload = NULL; 124 ses.payload = NULL;
125 125
126 TRACE(("leave process_packet")); 126 TRACE(("leave process_packet"))
127 } 127 }
128 128
129 129
130 130
131 /* This must be called directly after receiving the unimplemented packet. 131 /* This must be called directly after receiving the unimplemented packet.