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author/C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=laforge/emailAddress=laforge@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=laforge/emailAddress=laforge@netfilter.org>2005-11-05 10:18:54 +0000
committer/C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=laforge/emailAddress=laforge@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=laforge/emailAddress=laforge@netfilter.org>2005-11-05 10:18:54 +0000
commit1ebf621ad94f9854d5ff531816fb799294675811 (patch)
tree1ac9f918afbcf82af3053d5ee2bb9c6c98120f73 /utils
parentde73c2fe742c29acada99aace6c381a3c26aaf8b (diff)
get rid of superfluous 'datalength' parameter of nfq_get_payload() function
Diffstat (limited to 'utils')
-rw-r--r--utils/nfqnl_test.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/utils/nfqnl_test.c b/utils/nfqnl_test.c
index a687215..af224de 100644
--- a/utils/nfqnl_test.c
+++ b/utils/nfqnl_test.c
@@ -14,8 +14,7 @@ static u_int32_t print_pkt (struct nfq_data *tb)
struct nfqnl_msg_packet_hdr *ph;
u_int32_t mark,ifi;
int ret;
- unsigned int datalength;
- char * data;
+ char *data;
ph = nfq_get_msg_packet_hdr(tb);
if (ph){
@@ -36,9 +35,9 @@ static u_int32_t print_pkt (struct nfq_data *tb)
if (ifi)
printf("outdev=%u ", ifi);
- ret = nfq_get_payload(tb, &data, &datalength);
- if (ret)
- printf("payload_len=%d ", datalength);
+ ret = nfq_get_payload(tb, &data);
+ if (ret >= 0)
+ printf("payload_len=%d ", ret);
fputc('\n', stdout);