diff options
author | /C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org </C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org> | 2007-05-06 17:39:00 +0000 |
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committer | /C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org </C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org> | 2007-05-06 17:39:00 +0000 |
commit | 84f120b150d14adb1cefec601e28b2522612a620 (patch) | |
tree | cc96e2849a8e7be3ec9a36759b8fe5ad84d0ffa4 /utils/expect_get.c | |
parent | 04678e577c875efdefc93a0450688ca60cc93cd8 (diff) |
- add warning note to ctnl_test.c: old API is deprecated
- split expect_api_test.c into small example files expect_*.c
- introduce alias tags for original tuple attributes
- introduce nfexp_sizeof and nfexp_maxsize
- build expectation attributes iif they are set
- fix l3num setting in expect/build.c
Diffstat (limited to 'utils/expect_get.c')
-rw-r--r-- | utils/expect_get.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/utils/expect_get.c b/utils/expect_get.c new file mode 100644 index 0000000..b9518bc --- /dev/null +++ b/utils/expect_get.c @@ -0,0 +1,63 @@ +#include <stdio.h> +#include <stdlib.h> +#include <errno.h> + +#include <libnetfilter_conntrack/libnetfilter_conntrack.h> + +static int cb(enum nf_conntrack_msg_type type, + struct nf_expect *exp, + void *data) +{ + char buf[1024]; + + nfexp_snprintf(buf, 1024, exp, NFCT_T_UNKNOWN, NFCT_O_DEFAULT, 0); + printf("%s\n", buf); + + return NFCT_CB_CONTINUE; +} + +int main() +{ + int ret; + struct nfct_handle *h; + struct nf_conntrack *master; + struct nf_expect *exp; + + master = nfct_new(); + if (!master) { + perror("nfct_new"); + exit(EXIT_FAILURE); + } + + nfct_set_attr_u8(master, ATTR_L3PROTO, AF_INET); + nfct_set_attr_u32(master, ATTR_IPV4_SRC, inet_addr("4.4.4.4")); + nfct_set_attr_u32(master, ATTR_IPV4_DST, inet_addr("5.5.5.5")); + + nfct_set_attr_u8(master, ATTR_L4PROTO, IPPROTO_TCP); + nfct_set_attr_u16(master, ATTR_PORT_SRC, htons(10240)); + nfct_set_attr_u16(master, ATTR_PORT_DST, htons(10241)); + + exp = nfexp_new(); + if (!exp) { + perror("nfexp_new"); + exit(EXIT_FAILURE); + } + + nfexp_set_attr(exp, ATTR_EXP_MASTER, master); + + h = nfct_open(EXPECT, 0); + if (!h) { + perror("nfct_open"); + return -1; + } + + nfexp_callback_register(h, NFCT_T_ALL, cb, NULL); + ret = nfexp_query(h, NFCT_Q_GET, exp); + + printf("TEST: get expectation (%d)(%s)\n", ret, strerror(errno)); + + if (ret == -1) + exit(EXIT_FAILURE); + + exit(EXIT_SUCCESS); +} |