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Add request as an authentication_type.

request can be used for when you want to validate something for
authentication bmanually. Youur validator will receive the http_reques
passed down.

A practical use of this is doing IP based ACL's.
This commit is contained in:
Joris Vink 2014-03-01 19:18:30 +01:00
parent cb17c0d610
commit becfc8d586
4 changed files with 21 additions and 3 deletions

View File

@ -174,6 +174,7 @@ struct kore_handler_params {
#define KORE_AUTH_TYPE_COOKIE 1
#define KORE_AUTH_TYPE_HEADER 2
#define KORE_AUTH_TYPE_REQUEST 3
struct kore_auth {
u_int8_t type;
@ -409,7 +410,7 @@ void kore_validator_reload(void);
int kore_validator_add(char *, u_int8_t, char *);
int kore_validator_run(struct http_request *, char *, char *);
int kore_validator_check(struct http_request *,
struct kore_validator *, char *);
struct kore_validator *, void *);
struct kore_validator *kore_validator_lookup(char *);
void fatal(const char *, ...);

View File

@ -94,9 +94,16 @@ authentication auth_example {
# Allow values:
# - cookie (checks for the cookie presence + pass to validator)
# - header (checks for header presence + pass to validator)
# - requuest (passes the http_request to the validator)
#
# Use cases for request could for example be IP based ACLs or
# any other criteria that can be extracted from a http_request.
#
# The request type does not need an authentication_validator.
#
authentication_type cookie
# The name of the cookie to look for.
# The name of whatever we are looking for.
authentication_value session_id
# The validator that will be called to verify the cookie.

View File

@ -25,6 +25,7 @@ TAILQ_HEAD(, kore_auth) auth_list;
static int kore_auth_cookie(struct http_request *, struct kore_auth *);
static int kore_auth_header(struct http_request *, struct kore_auth *);
static int kore_auth_request(struct http_request *, struct kore_auth *);
void
kore_auth_init(void)
@ -66,6 +67,9 @@ kore_auth(struct http_request *req, struct kore_auth *auth)
case KORE_AUTH_TYPE_HEADER:
r = kore_auth_header(req, auth);
break;
case KORE_AUTH_TYPE_REQUEST:
r = kore_auth_request(req, auth);
break;
default:
kore_log(LOG_NOTICE, "unknown auth type %d", auth->type);
return (KORE_RESULT_ERROR);
@ -142,6 +146,12 @@ kore_auth_header(struct http_request *req, struct kore_auth *auth)
return (r);
}
static int
kore_auth_request(struct http_request *req, struct kore_auth *auth)
{
return (kore_validator_check(req, auth->validator, req));
}
struct kore_auth *
kore_auth_lookup(char *name)
{

View File

@ -79,7 +79,7 @@ kore_validator_run(struct http_request *req, char *name, char *data)
int
kore_validator_check(struct http_request *req, struct kore_validator *val,
char *data)
void *data)
{
int r;