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fix 64bit issues; Brian Poole & bmc

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This commit is contained in:
pvalchev 2003-09-03 21:32:33 +00:00
parent e6130823e5
commit 5ce38b7667
1 changed files with 74 additions and 0 deletions
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74
net/snort/patches/patch-src_preprocessors_spp_http_decode_c Normal file
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@ -0,0 +1,74 @@
$OpenBSD: patch-src_preprocessors_spp_http_decode_c,v 1.1 2003/09/03 21:32:33 pvalchev Exp $
--- src/preprocessors/spp_http_decode.c.orig 2003-04-03 14:10:53.000000000 -0700
+++ src/preprocessors/spp_http_decode.c 2003-09-03 15:29:06.000000000 -0600
@@ -482,11 +482,11 @@ PreprocUrlDecode(Packet * p)
psize = (u_int16_t) (p->dsize);
/* first skip past the HTTP method */
- while(index < end && !lookup_whitespace[(u_int) (*index)])
+ while(index < end && !lookup_whitespace[(u_int8_t) (*index)])
index++;
/* skip over whitespace seperator */
- while(index < end && lookup_whitespace[(u_int) (*index)])
+ while(index < end && lookup_whitespace[(u_int8_t) (*index)])
index++;
/* evilness check */
@@ -543,7 +543,7 @@ PreprocUrlDecode(Packet * p)
* Would be included if we could munge packets in place but we need the
* original packet data to stay around
*
- * do { if(*index == '%' || lookup_whitespace[(u_int)(*index)]) break;
+ * do { if(*index == '%' || lookup_whitespace[(u_int8_t)(*index)]) break;
* if(*index == '?' && end_on_url_param) break; if(*index == '\\' &&
* iis_flip_slash) (*index) = '/'; } while(index++ < end);
*
@@ -578,14 +578,14 @@ PreprocUrlDecode(Packet * p)
*/
junk = 0;
- hex1 = lookup_hexvalue[(u_int) (*(index + 2))];
- hex2 = lookup_hexvalue[(u_int) (*(index + 3))];
+ hex1 = lookup_hexvalue[(u_int8_t) (*(index + 2))];
+ hex2 = lookup_hexvalue[(u_int8_t) (*(index + 3))];
if(hex1 != -1 && hex2 != -1)
{
junk = ((hex1 & 0x0f) << 12) + ((hex2 & 0x0f) << 8);
- hex1 = lookup_hexvalue[(u_int) (*(index + 4))];
- hex2 = lookup_hexvalue[(u_int) (*(index + 5))];
+ hex1 = lookup_hexvalue[(u_int8_t) (*(index + 4))];
+ hex2 = lookup_hexvalue[(u_int8_t) (*(index + 5))];
if(hex1 != -1 && hex2 != -1)
{
junk += (((hex1 & 0x0f) << 4) + (hex2 & 0x0f));
@@ -639,8 +639,8 @@ PreprocUrlDecode(Packet * p)
if((index + 2) < end)
{
- hex1 = lookup_hexvalue[(u_int) (*(index + 1))];
- hex2 = lookup_hexvalue[(u_int) (*(index + 2))];
+ hex1 = lookup_hexvalue[(u_int8_t) (*(index + 1))];
+ hex2 = lookup_hexvalue[(u_int8_t) (*(index + 2))];
}
else
{
@@ -694,7 +694,7 @@ PreprocUrlDecode(Packet * p)
continue;
}
}
- else if(lookup_whitespace[(u_int) (*index)])
+ else if(lookup_whitespace[(u_int8_t) (*index)])
{
/* we've reached the delimiting whitespace */
/* UriBufs[0].http_version = (u_int8_t *) index; */
@@ -712,7 +712,7 @@ PreprocUrlDecode(Packet * p)
*cur = *index;
while(index < end && ((cur - (char *) UriBufs[0].uri) < URI_LENGTH))
{
- if(lookup_whitespace[(u_int) (*index)])
+ if(lookup_whitespace[(u_int8_t) (*index)])
{
/*
* we've reached the