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authorFrancois-Xavier Le Bail <devel.fx.lebail@orange.fr>2018-06-16 17:23:21 +0200
committerFrancois-Xavier Le Bail <devel.fx.lebail@orange.fr>2019-03-26 21:06:24 +0100
commitee68aa36460d7efeca48747f33b7f2adc0900bfb (patch)
tree72c1b65d29301835c0e064b433ea685fc856a68e /print-gre.c
parent1af20c3adc4dfef93de41d4fcd02f0aeb6bbfd4e (diff)
downloadtcpdump-ee68aa36460d7efeca48747f33b7f2adc0900bfb.tar.gz
Use the new GET_ macros instead of the EXTRACT_ ones
The exceptions are currently: Some EXTRACT_ in print-juniper.c, not used on packet buffer pointer. An EXTRACT_BE_U_3 in addrtoname.c, not always used on packet buffer pointer.
Diffstat (limited to 'print-gre.c')
-rw-r--r--print-gre.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/print-gre.c b/print-gre.c
index f363f8b1..773c030c 100644
--- a/print-gre.c
+++ b/print-gre.c
@@ -87,7 +87,7 @@ gre_print(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_2(bp);
if (len < 2)
goto trunc;
- vers = EXTRACT_BE_U_2(bp) & GRE_VERS_MASK;
+ vers = GET_BE_U_2(bp) & GRE_VERS_MASK;
ND_PRINT("GREv%u",vers);
switch(vers) {
@@ -115,7 +115,7 @@ gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
uint16_t flags, prot;
/* 16 bits ND_TCHECKed in gre_print() */
- flags = EXTRACT_BE_U_2(bp);
+ flags = GET_BE_U_2(bp);
if (ndo->ndo_vflag)
ND_PRINT(", Flags [%s]",
bittok2str(gre_flag_values,"none",flags));
@@ -126,7 +126,7 @@ gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_2(bp);
if (len < 2)
goto trunc;
- prot = EXTRACT_BE_U_2(bp);
+ prot = GET_BE_U_2(bp);
len -= 2;
bp += 2;
@@ -135,14 +135,14 @@ gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
if (len < 2)
goto trunc;
if (ndo->ndo_vflag)
- ND_PRINT(", sum 0x%x", EXTRACT_BE_U_2(bp));
+ ND_PRINT(", sum 0x%x", GET_BE_U_2(bp));
bp += 2;
len -= 2;
ND_TCHECK_2(bp);
if (len < 2)
goto trunc;
- ND_PRINT(", off 0x%x", EXTRACT_BE_U_2(bp));
+ ND_PRINT(", off 0x%x", GET_BE_U_2(bp));
bp += 2;
len -= 2;
}
@@ -151,7 +151,7 @@ gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_4(bp);
if (len < 4)
goto trunc;
- ND_PRINT(", key=0x%x", EXTRACT_BE_U_4(bp));
+ ND_PRINT(", key=0x%x", GET_BE_U_4(bp));
bp += 4;
len -= 4;
}
@@ -160,7 +160,7 @@ gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_4(bp);
if (len < 4)
goto trunc;
- ND_PRINT(", seq %u", EXTRACT_BE_U_4(bp));
+ ND_PRINT(", seq %u", GET_BE_U_4(bp));
bp += 4;
len -= 4;
}
@@ -174,9 +174,9 @@ gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_4(bp);
if (len < 4)
goto trunc;
- af = EXTRACT_BE_U_2(bp);
- sreoff = EXTRACT_U_1(bp + 2);
- srelen = EXTRACT_U_1(bp + 3);
+ af = GET_BE_U_2(bp);
+ sreoff = GET_U_1(bp + 2);
+ srelen = GET_U_1(bp + 3);
bp += 4;
len -= 4;
@@ -242,7 +242,7 @@ gre_print_1(netdissect_options *ndo, const u_char *bp, u_int length)
uint16_t flags, prot;
/* 16 bits ND_TCHECKed in gre_print() */
- flags = EXTRACT_BE_U_2(bp);
+ flags = GET_BE_U_2(bp);
len -= 2;
bp += 2;
@@ -253,7 +253,7 @@ gre_print_1(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_2(bp);
if (len < 2)
goto trunc;
- prot = EXTRACT_BE_U_2(bp);
+ prot = GET_BE_U_2(bp);
len -= 2;
bp += 2;
@@ -264,7 +264,7 @@ gre_print_1(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_4(bp);
if (len < 4)
goto trunc;
- k = EXTRACT_BE_U_4(bp);
+ k = GET_BE_U_4(bp);
ND_PRINT(", call %u", k & 0xffff);
len -= 4;
bp += 4;
@@ -274,7 +274,7 @@ gre_print_1(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_4(bp);
if (len < 4)
goto trunc;
- ND_PRINT(", seq %u", EXTRACT_BE_U_4(bp));
+ ND_PRINT(", seq %u", GET_BE_U_4(bp));
bp += 4;
len -= 4;
}
@@ -283,7 +283,7 @@ gre_print_1(netdissect_options *ndo, const u_char *bp, u_int length)
ND_TCHECK_4(bp);
if (len < 4)
goto trunc;
- ND_PRINT(", ack %u", EXTRACT_BE_U_4(bp));
+ ND_PRINT(", ack %u", GET_BE_U_4(bp));
bp += 4;
len -= 4;
}
@@ -406,7 +406,7 @@ gre_sre_asn_print(netdissect_options *ndo, uint8_t sreoff, uint8_t srelen,
return (0);
ND_PRINT(" %s%x",
- ((bp - up) == sreoff) ? "*" : "", EXTRACT_BE_U_2(bp));
+ ((bp - up) == sreoff) ? "*" : "", GET_BE_U_2(bp));
bp += 2;
len -= 2;