Libinjection - SQL / SQLI Tokenizer Parser Analyzer


SQL / SQLI tokenizer parser analyzer. For

See https://www.client9.com/ for details and presentations.


Simple example:

fingerprint of '%s'\n", state.fingerprint); } return issqli; } ">
#include <stdio.h>#include <strings.h>#include <errno.h>#include "libinjection.h"#include "libinjection_sqli.h"int main(int argc, const char* argv[]){    struct libinjection_sqli_state state;    int issqli;    const char* input = argv[1];    size_t slen = strlen(input);    /* in real-world, you would url-decode the input, etc */    libinjection_sqli_init(&state, input, slen, FLAG_NONE);    issqli = libinjection_is_sqli(&state);    if (issqli) {        fprintf(stderr, "sqli detected with fingerprint of '%s'\n", state.fingerprint);    }    return issqli;}
$ gcc -Wall -Wextra examples.c libinjection_sqli.c$ ./a.out "-1' and 1=1 union/* foo */select load_file('/etc/passwd')--"sqli detected with fingerprint of 's&1UE'

More advanced samples:


VERSION INFORMATION

See CHANGELOG for details.

Versions are listed as "major.minor.point"

Major are significant changes to the API and/or fingerprint format. Applications will need recompiling and/or refactoring.

Minor are C code changes. These may include

  • logical change to detect or suppress
  • optimization changes
  • code refactoring

Point releases are purely data changes. These may be safely applied.


QUALITY AND DIAGNOSITICS

The continuous integration results at https://travis-ci.org/client9/libinjection tests the following:


EMBEDDING

The src directory contains everything, but you only need to copy the following into your source tree:




Via: feedproxy.google.com
Libinjection - SQL / SQLI Tokenizer Parser Analyzer Libinjection - SQL / SQLI Tokenizer Parser Analyzer Reviewed by Unknown on 8:33 Rating: 5