zhuzhenjun-libosfp/README.md

# libosfp

Libosfp is a C library for OS fingerprinting.

## install

```
# osfp_example depends on libpcap
yum install -y libpcap-devel
BUILD_TYPE=Debug PACKAGE=1 ./ci/travis.sh
yum install -y ./build/*.rpm
```

## library usage
```
gcc -I./src example/sample.c -o sample -L./build -losfp; cat example/sample.c
LD_LIBRARY_PATH=${PWD}/build ./sample
```

## run example

```
# load the fingerprint file and capture on eth0, filter tcp port 8888
./build/osfp_example -f /var/lib/MESA_osfp/fp.json -i eth0 "tcp port 8888"
```
Initial commit 2023-09-13 09:24:11 +00:00			`# libosfp`

v0.0.5 2023-10-09 15:23:31 +08:00			`Libosfp is a C library for OS fingerprinting.`
Initial commit 2023-09-13 09:24:11 +00:00
v0.0.4 2023-09-27 15:43:32 +08:00			`## install`
v0.0.5 2023-10-09 15:23:31 +08:00
v0.0.4 2023-09-27 15:43:32 +08:00			```
			`# osfp_example depends on libpcap`
			`yum install -y libpcap-devel`
symbol: set public symbols prefix 2023-10-12 15:05:58 +08:00			`BUILD_TYPE=Debug PACKAGE=1 ./ci/travis.sh`
			`yum install -y ./build/*.rpm`
v0.0.4 2023-09-27 15:43:32 +08:00			```

v1.0.0 2023-10-09 15:30:06 +08:00			`## library usage`
			```
package: rpm name MESA_osfp -> libosfp library: libMESA_osfp -> libosfp 2023-10-13 09:45:46 +08:00			`gcc -I./src example/sample.c -o sample -L./build -losfp; cat example/sample.c`
symbol: set public symbols prefix 2023-10-12 15:05:58 +08:00			`LD_LIBRARY_PATH=${PWD}/build ./sample`
v1.0.0 2023-10-09 15:30:06 +08:00			```

v0.0.4 2023-09-27 15:43:32 +08:00			`## run example`

			```
v0.0.5 2023-10-09 15:23:31 +08:00			`# load the fingerprint file and capture on eth0, filter tcp port 8888`
package: rpm name MESA_osfp -> libosfp library: libMESA_osfp -> libosfp 2023-10-13 09:45:46 +08:00			`./build/osfp_example -f /var/lib/MESA_osfp/fp.json -i eth0 "tcp port 8888"`
v0.0.4 2023-09-27 15:43:32 +08:00			```