Pablo Neira wrote:
Patrick, what about this? this way we save a copy to a buffer for linear skbs.
Signed-off-by: Pablo Neira Ayuso <pablo@eurodev.net>
@@ -74,12 +75,17 @@ skb->len - dataoff, amanda_buffer); BUG_ON(amp == NULL); data = amp; - data_limit = amp + skb->len - dataoff; - *data_limit = '\0';
/* Search for the CONNECT string */
- data = strstr(data, "CONNECT ");
- if (!data)
+ while((data = memchr(data, 'C', skb->len - dataoff)) != NULL) {
+ if (strncmp(data, "CONNECT ", 8) == 0) {
What if the C is the last byte ? There are also more str* commands below that need a terminating 0-byte.
Regards Patrick
+ found = 1; + break; + } + data++; + } + + if (!found) goto out; data += strlen("CONNECT ");
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