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| author | Sam Roberts <vieuxtech@gmail.com> | 2009-04-30 15:48:10 -0700 |
|---|---|---|
| committer | Sam Roberts <vieuxtech@gmail.com> | 2009-04-30 15:48:10 -0700 |
| commit | 6bcd2d1488f3d23a720e652ac83da04ac41ecccc (patch) | |
| tree | d38a2189c5627de4c53cf235a2ab67c208c6eb22 | |
| parent | 93dcd2f8cc4bb62601ac441bdc54b358d235f78b (diff) | |
| download | libnet-6bcd2d1488f3d23a720e652ac83da04ac41ecccc.tar.gz | |
Remove unused variables.
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | libnet/sample/test_ipv4_options.c | 9 |
2 files changed, 2 insertions, 8 deletions
@@ -29,7 +29,6 @@ libnet/doc/html/*.css libnet/doc/html/*.png libnet/doc/html/*.gif libnet/doc/man/man3/*.3 -libnet/libnet-1* libnet/sample/arp libnet/sample/bgp4_hdr libnet/sample/bgp4_notification diff --git a/libnet/sample/test_ipv4_options.c b/libnet/sample/test_ipv4_options.c index 29c16e2..ad7c3e5 100644 --- a/libnet/sample/test_ipv4_options.c +++ b/libnet/sample/test_ipv4_options.c @@ -138,14 +138,10 @@ static int build_ethernet(libnet_t* l, libnet_ptag_t ptag) static void assert_lengths(libnet_t* l, int ip_len, int ip_ihl, int payload_s) { - int pkt1_payload = 10; u_int8_t* pkt1 = NULL; u_int32_t pkt1_sz = 0; struct libnet_ipv4_hdr* h1; - int pkt2_payload = 2; - u_int8_t* pkt2 = NULL; - u_int32_t pkt2_sz = 0; - struct libnet_ipv4_hdr* h2; + uint8_t* payload = NULL; int r = libnet_pblock_coalesce(l, &pkt1, &pkt1_sz); @@ -161,7 +157,7 @@ void assert_lengths(libnet_t* l, int ip_len, int ip_ihl, int payload_s) assert_eq(h1->ip_hl, ip_ihl); assert_eq(ntohs(h1->ip_len), ip_len); - uint8_t* payload = ((u_int8_t*) h1) + ip_ihl * 4; + payload = ((u_int8_t*) h1) + ip_ihl * 4; if(payload_s > 0) { assert(payload[0] == (u_int8_t)'\x99'); assert(payload[payload_s-1] == (u_int8_t)'\x99'); @@ -172,7 +168,6 @@ int main(int argc, char *argv[]) { libnet_t *l; - int r; char *device = "eth0"; char errbuf[LIBNET_ERRBUF_SIZE]; libnet_ptag_t ipo_ptag = 0; |