uams_gss.c File Reference

#include <arpa/inet.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <atalk/afp.h>
#include <atalk/compat.h>
#include <atalk/globals.h>
#include <atalk/logger.h>
#include <atalk/uam.h>
#include <atalk/util.h>

Macros
#define	LOG_UAMS(log_level, ...)    LOG(log_level, logtype_uams, __VA_ARGS__)
#define	LOG_LOGINCONT(log_level, ...)    LOG_UAMS(log_level, "FPLoginCont: " __VA_ARGS__)

Functions
static void	log_status (char *s, OM_uint32 major_status, OM_uint32 minor_status)
static void	log_ctx_flags (OM_uint32 flags)
static void	log_service_name (gss_ctx_id_t context)
static int	get_client_username (char *username, int ulen, gss_name_t *client_name)
static int	wrap_sessionkey (gss_ctx_id_t context, struct session_info *sinfo)
static int	accept_sec_context (gss_ctx_id_t *context, gss_buffer_desc *ticket_buffer, gss_name_t *client_name, gss_buffer_desc *authenticator_buff)
static int	do_gss_auth (void *obj, char *ibuf, size_t ibuflen, char *rbuf, int *rbuflen, char *username, size_t ulen, struct session_info *sinfo)
static int	gss_login (void *obj, struct passwd **uam_pwd, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)
static int	gss_logincont (void *obj, struct passwd **uam_pwd, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)
static void	gss_logout (void)
static int	gss_login_ext (void *obj, char *uname, struct passwd **uam_pwd, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)
static int	set_principal (AFPObj *obj, char *principal)
static int	gss_create_principal (AFPObj *obj)
static int	uam_setup (void *handle, const char *path)
static void	uam_cleanup (void)

Variables
UAM_MODULE_EXPORT struct uam_export	uams_gss

Macro Definition Documentation

LOG_LOGINCONT

#define LOG_LOGINCONT	(		log_level,
			...
	)		LOG_UAMS(log_level, "FPLoginCont: " __VA_ARGS__)

LOG_UAMS

#define LOG_UAMS	(		log_level,
			...
	)		LOG(log_level, logtype_uams, __VA_ARGS__)

Function Documentation

accept_sec_context()

static int accept_sec_context ( gss_ctx_id_t *  context, gss_buffer_desc *  ticket_buffer, gss_name_t *  client_name, gss_buffer_desc *  authenticator_buff  )

static

do_gss_auth()

static int do_gss_auth ( void *  obj, char *  ibuf, size_t  ibuflen, char *  rbuf, int *  rbuflen, char *  username, size_t  ulen, struct session_info *  sinfo  )

static

get_client_username()

static int get_client_username ( char *  username, int  ulen, gss_name_t *  client_name  )

static

gss_create_principal()

static int gss_create_principal ( AFPObj *  obj )

static

gss_login()

static int gss_login ( void *  obj, struct passwd **  uam_pwd, char *  ibuf, size_t  ibuflen, char *  rbuf, size_t *  rbuflen  )

static

gss_login_ext()

static int gss_login_ext ( void *  obj, char *  uname, struct passwd **  uam_pwd, char *  ibuf, size_t  ibuflen, char *  rbuf, size_t *  rbuflen  )

static

gss_logincont()

static int gss_logincont ( void *  obj, struct passwd **  uam_pwd, char *  ibuf, size_t  ibuflen, char *  rbuf, size_t *  rbuflen  )

static

gss_logout()

static void gss_logout ( void  )

static

log_ctx_flags()

static void log_ctx_flags ( OM_uint32  flags )

static

log_service_name()

static void log_service_name ( gss_ctx_id_t  context )

static

log_status()

static void log_status ( char *  s, OM_uint32  major_status, OM_uint32  minor_status  )

static

set_principal()

static int set_principal ( AFPObj *  obj, char *  principal  )

static

uam_cleanup()

static void uam_cleanup ( void  )

static

uam_setup()

static int uam_setup ( void *  handle, const char *  path  )

static

wrap_sessionkey()

static int wrap_sessionkey ( gss_ctx_id_t  context, struct session_info *  sinfo  )

static

wrap afpd's sessionkey

Variable Documentation

uams_gss

UAM_MODULE_EXPORT struct uam_export uams_gss

Initial value:

= {
    UAM_MODULE_SERVER,
    UAM_MODULE_VERSION,
    uam_setup,
    uam_cleanup
}