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KHTTPDIGEST_VALIDATE(3) Library Functions Manual KHTTPDIGEST_VALIDATE(3) NAME khttpdigest_validate, khttpdigest_validatehash -- validate an HTTP digest request LIBRARY libkcgi SYNOPSIS #include <sys/types.h> #include <stdarg.h> #include <stdint.h> #include <kcgi.h> int khttpdigest_validate(struct kreq *req, const char *password); int khttpdigest_validatehash(struct kreq *req, const char *hash); DESCRIPTION The khttpdigest_validate() and khttpdigest_validatehash() functions vali- date the given password (or a pre-combined hash) with the HTTP digest-au- thorised request req as returned by khttp_parse(3) or khttp_fcgi_parse(3). It fully implements all components of the digest: QOP, MD5 types, etc. It does not check that the URI component of the digest matches that of the re- quest, as these values are known to be mutable. The khttpdigest_validate() function will compute a hash from the request and password; khttpdigest_validatehash() operates on a pre-computed hash value. RETURN VALUES khttpdigest_validate() and khttpdigest_validatehash() will return zero if validation failed, less than zero if the request was not properly set up for HTTP digest validation (no HTTP method, not a digest request, not al- ready authenticated by the web server), or greater than zero if the valida- tion succeeded. SEE ALSO kcgi(3), khttp_fcgi_parse(3), khttp_parse(3), khttpbasic_validate(3) AUTHORS The khttpdigest_validate() and khttpdigest_validatehash() functions were written by Kristaps Dzonsons <kristaps@bsd.lv>. FreeBSD ports 15.quarterly $Mdocdate$ KHTTPDIGEST_VALIDATE(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO | AUTHORS
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