diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/util.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/common/util.c b/src/common/util.c index 9e9cb594..52464621 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -1997,6 +1997,21 @@ str_sha256hash (char *string) return g_strdup (buf); } +/** + * \brief Generate CHALLENGEAUTH response for QuakeNet login. + * + * \param username QuakeNet user name + * \param password password for the user + * \param challenge the CHALLENGE response we got from Q + * + * After a successful connection to QuakeNet a CHALLENGE is requested from Q. + * Generate the CHALLENGEAUTH response from this CHALLENGE and our user + * credentials as per the + * <a href="http://www.quakenet.org/development/challengeauth">CHALLENGEAUTH</a> + * docs. As for using OpenSSL HMAC, see + * <a href="http://www.askyb.com/cpp/openssl-hmac-hasing-example-in-cpp/">example 1</a>, + * <a href="http://stackoverflow.com/questions/242665/understanding-engine-initialization-in-openssl">example 2</a>. + */ char * challengeauth_response (char *username, char *password, char *challenge) { |