* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
+
+/* \summary: AFS RX printer */
+
/*
* This code unmangles RX packets. RX is the mutant form of RPC that AFS
* uses to communicate between clients and servers.
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <tcpdump-stdinc.h>
+#include <netdissect-stdinc.h>
-#include "interface.h"
+#include "netdissect.h"
#include "addrtoname.h"
#include "extract.h"
rx_cache_next = 0;
rxent->callnum = rxh->callNumber;
- rxent->client = ip->ip_src;
- rxent->server = ip->ip_dst;
+ UNALIGNED_MEMCPY(&rxent->client, &ip->ip_src, sizeof(uint32_t));
+ UNALIGNED_MEMCPY(&rxent->server, &ip->ip_dst, sizeof(uint32_t));
rxent->dport = dport;
rxent->serviceId = rxh->serviceId;
rxent->opcode = EXTRACT_32BITS(bp + sizeof(struct rx_header));
{
int i;
struct rx_cache_entry *rxent;
- uint32_t clip = ip->ip_dst.s_addr;
- uint32_t sip = ip->ip_src.s_addr;
+ uint32_t clip;
+ uint32_t sip;
+
+ UNALIGNED_MEMCPY(&clip, &ip->ip_dst, sizeof(uint32_t));
+ UNALIGNED_MEMCPY(&sip, &ip->ip_src, sizeof(uint32_t));
/* Start the search where we last left off */
ND_PRINT((ndo, " fid %d/%d/%d", (int) n1, (int) n2, (int) n3)); \
}
-#define STROUT(MAX) { unsigned int i; \
+#define STROUT(MAX) { unsigned int _i; \
ND_TCHECK2(bp[0], sizeof(int32_t)); \
- i = EXTRACT_32BITS(bp); \
- if (i > (MAX)) \
+ _i = EXTRACT_32BITS(bp); \
+ if (_i > (MAX)) \
goto trunc; \
bp += sizeof(int32_t); \
ND_PRINT((ndo, " \"")); \
- if (fn_printn(ndo, bp, i, ndo->ndo_snapend)) \
+ if (fn_printn(ndo, bp, _i, ndo->ndo_snapend)) \
goto trunc; \
ND_PRINT((ndo, "\"")); \
- bp += ((i + sizeof(int32_t) - 1) / sizeof(int32_t)) * sizeof(int32_t); \
+ bp += ((_i + sizeof(int32_t) - 1) / sizeof(int32_t)) * sizeof(int32_t); \
}
-#define INTOUT() { int i; \
+#define INTOUT() { int _i; \
ND_TCHECK2(bp[0], sizeof(int32_t)); \
- i = (int) EXTRACT_32BITS(bp); \
+ _i = (int) EXTRACT_32BITS(bp); \
bp += sizeof(int32_t); \
- ND_PRINT((ndo, " %d", i)); \
+ ND_PRINT((ndo, " %d", _i)); \
}
-#define UINTOUT() { unsigned long i; \
+#define UINTOUT() { unsigned long _i; \
ND_TCHECK2(bp[0], sizeof(int32_t)); \
- i = EXTRACT_32BITS(bp); \
+ _i = EXTRACT_32BITS(bp); \
bp += sizeof(int32_t); \
- ND_PRINT((ndo, " %lu", i)); \
+ ND_PRINT((ndo, " %lu", _i)); \
}
-#define UINT64OUT() { uint64_t i; \
+#define UINT64OUT() { uint64_t _i; \
ND_TCHECK2(bp[0], sizeof(uint64_t)); \
- i = EXTRACT_64BITS(bp); \
+ _i = EXTRACT_64BITS(bp); \
bp += sizeof(uint64_t); \
- ND_PRINT((ndo, " %" PRIu64, i)); \
+ ND_PRINT((ndo, " %" PRIu64, _i)); \
}
-#define DATEOUT() { time_t t; struct tm *tm; char str[256]; \
+#define DATEOUT() { time_t _t; struct tm *tm; char str[256]; \
ND_TCHECK2(bp[0], sizeof(int32_t)); \
- t = (time_t) EXTRACT_32BITS(bp); \
+ _t = (time_t) EXTRACT_32BITS(bp); \
bp += sizeof(int32_t); \
- tm = localtime(&t); \
- strftime(str, 256, "%Y/%m/%d %T", tm); \
+ tm = localtime(&_t); \
+ strftime(str, 256, "%Y/%m/%d %H:%M:%S", tm); \
ND_PRINT((ndo, " %s", str)); \
}
-#define STOREATTROUT() { unsigned long mask, i; \
+#define STOREATTROUT() { unsigned long mask, _i; \
ND_TCHECK2(bp[0], (sizeof(int32_t)*6)); \
mask = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
if (mask) ND_PRINT((ndo, " StoreStatus")); \
if (mask & 1) { ND_PRINT((ndo, " date")); DATEOUT(); } \
else bp += sizeof(int32_t); \
- i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
- if (mask & 2) ND_PRINT((ndo, " owner %lu", i)); \
- i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
- if (mask & 4) ND_PRINT((ndo, " group %lu", i)); \
- i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
- if (mask & 8) ND_PRINT((ndo, " mode %lo", i & 07777)); \
- i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
- if (mask & 16) ND_PRINT((ndo, " segsize %lu", i)); \
+ _i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
+ if (mask & 2) ND_PRINT((ndo, " owner %lu", _i)); \
+ _i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
+ if (mask & 4) ND_PRINT((ndo, " group %lu", _i)); \
+ _i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
+ if (mask & 8) ND_PRINT((ndo, " mode %lo", _i & 07777)); \
+ _i = EXTRACT_32BITS(bp); bp += sizeof(int32_t); \
+ if (mask & 16) ND_PRINT((ndo, " segsize %lu", _i)); \
/* undocumented in 3.3 docu */ \
if (mask & 1024) ND_PRINT((ndo, " fsync")); \
}
ND_PRINT((ndo, " %d.%d", epoch, counter)); \
}
-#define AFSUUIDOUT() {uint32_t temp; int i; \
+#define AFSUUIDOUT() {uint32_t temp; int _i; \
ND_TCHECK2(bp[0], 11*sizeof(uint32_t)); \
temp = EXTRACT_32BITS(bp); \
bp += sizeof(uint32_t); \
temp = EXTRACT_32BITS(bp); \
bp += sizeof(uint32_t); \
ND_PRINT((ndo, "%04x", temp)); \
- for (i = 0; i < 8; i++) { \
+ for (_i = 0; _i < 8; _i++) { \
temp = EXTRACT_32BITS(bp); \
bp += sizeof(uint32_t); \
ND_PRINT((ndo, "%02x", (unsigned char) temp)); \
;
}
} else if (rxh->type == RX_PACKET_TYPE_ABORT) {
- int i;
-
/*
* Otherwise, just print out the return code
*/
*
* "positive" and "negative" are integers which contain the number of
* positive and negative ACL's in the string. The uid/aclbits pair are
- * ASCII strings containing the UID/PTS record and and a ascii number
+ * ASCII strings containing the UID/PTS record and an ASCII number
* representing a logical OR of all the ACL permission bits
*/
bp += sizeof(struct rx_header) + 4;
switch (kauth_op) {
- case 1: /* Authenticate old */;
+ case 1: /* Authenticate old */
case 21: /* Authenticate */
case 22: /* Authenticate-V2 */
case 2: /* Change PW */
projects / tcpdump / blobdiff