32 gss_mech_free(struct gss_api_mech *gm)  in gss_mech_free()  argument
37 	for (i = 0; i < gm->gm_pf_num; i++) {  in gss_mech_free()
38 		pf = &gm->gm_pfs[i];  in gss_mech_free()
61 gss_mech_svc_setup(struct gss_api_mech *gm)  in gss_mech_svc_setup()  argument
67 	for (i = 0; i < gm->gm_pf_num; i++) {  in gss_mech_svc_setup()
68 		pf = &gm->gm_pfs[i];  in gss_mech_svc_setup()
83 	gss_mech_free(gm);  in gss_mech_svc_setup()
89  * @gm: GSS mechanism handle
93 int gss_mech_register(struct gss_api_mech *gm)  in gss_mech_register()  argument
97 	status = gss_mech_svc_setup(gm);  in gss_mech_register()
101 	list_add_rcu(&gm->gm_list, &registered_mechs);  in gss_mech_register()
103 	dprintk("RPC:       registered gss mechanism %s\n", gm->gm_name);  in gss_mech_register()
110  * @gm: GSS mechanism handle
113 void gss_mech_unregister(struct gss_api_mech *gm)  in gss_mech_unregister()  argument
116 	list_del_rcu(&gm->gm_list);  in gss_mech_unregister()
118 	dprintk("RPC:       unregistered gss mechanism %s\n", gm->gm_name);  in gss_mech_unregister()
119 	gss_mech_free(gm);  in gss_mech_unregister()
123 struct gss_api_mech *gss_mech_get(struct gss_api_mech *gm)  in gss_mech_get()  argument
125 	__module_get(gm->gm_owner);  in gss_mech_get()
126 	return gm;  in gss_mech_get()
133 	struct gss_api_mech	*pos, *gm = NULL;  in _gss_mech_get_by_name()  local
139 				gm = pos;  in _gss_mech_get_by_name()
144 	return gm;  in _gss_mech_get_by_name()
150 	struct gss_api_mech *gm = NULL;  in gss_mech_get_by_name()  local
152 	gm = _gss_mech_get_by_name(name);  in gss_mech_get_by_name()
153 	if (!gm) {  in gss_mech_get_by_name()
155 		gm = _gss_mech_get_by_name(name);  in gss_mech_get_by_name()
157 	return gm;  in gss_mech_get_by_name()
162 	struct gss_api_mech	*pos, *gm = NULL;  in gss_mech_get_by_OID()  local
174 					gm = pos;  in gss_mech_get_by_OID()
180 	if (!gm)  in gss_mech_get_by_OID()
182 	return gm;  in gss_mech_get_by_OID()
186 mech_supports_pseudoflavor(struct gss_api_mech *gm, u32 pseudoflavor)  in mech_supports_pseudoflavor()  argument
190 	for (i = 0; i < gm->gm_pf_num; i++) {  in mech_supports_pseudoflavor()
191 		if (gm->gm_pfs[i].pseudoflavor == pseudoflavor)  in mech_supports_pseudoflavor()
199 	struct gss_api_mech *gm = NULL, *pos;  in _gss_mech_get_by_pseudoflavor()  local
206 			gm = pos;  in _gss_mech_get_by_pseudoflavor()
210 	return gm;  in _gss_mech_get_by_pseudoflavor()
216 	struct gss_api_mech *gm;  in gss_mech_get_by_pseudoflavor()  local
218 	gm = _gss_mech_get_by_pseudoflavor(pseudoflavor);  in gss_mech_get_by_pseudoflavor()
220 	if (!gm) {  in gss_mech_get_by_pseudoflavor()
222 		gm = _gss_mech_get_by_pseudoflavor(pseudoflavor);  in gss_mech_get_by_pseudoflavor()
224 	return gm;  in gss_mech_get_by_pseudoflavor()
229  * @gm: GSS mechanism handle
235 rpc_authflavor_t gss_svc_to_pseudoflavor(struct gss_api_mech *gm, u32 qop,  in gss_svc_to_pseudoflavor()  argument
240 	for (i = 0; i < gm->gm_pf_num; i++) {  in gss_svc_to_pseudoflavor()
241 		if (gm->gm_pfs[i].qop == qop &&  in gss_svc_to_pseudoflavor()
242 		    gm->gm_pfs[i].service == service) {  in gss_svc_to_pseudoflavor()
243 			return gm->gm_pfs[i].pseudoflavor;  in gss_svc_to_pseudoflavor()
259 	struct gss_api_mech *gm;  in gss_mech_info2flavor()  local
261 	gm = gss_mech_get_by_OID(&info->oid);  in gss_mech_info2flavor()
262 	if (gm == NULL)  in gss_mech_info2flavor()
265 	pseudoflavor = gss_svc_to_pseudoflavor(gm, info->qop, info->service);  in gss_mech_info2flavor()
267 	gss_mech_put(gm);  in gss_mech_info2flavor()
282 	struct gss_api_mech *gm;  in gss_mech_flavor2info()  local
285 	gm = gss_mech_get_by_pseudoflavor(pseudoflavor);  in gss_mech_flavor2info()
286 	if (gm == NULL)  in gss_mech_flavor2info()
289 	for (i = 0; i < gm->gm_pf_num; i++) {  in gss_mech_flavor2info()
290 		if (gm->gm_pfs[i].pseudoflavor == pseudoflavor) {  in gss_mech_flavor2info()
291 			memcpy(info->oid.data, gm->gm_oid.data, gm->gm_oid.len);  in gss_mech_flavor2info()
292 			info->oid.len = gm->gm_oid.len;  in gss_mech_flavor2info()
293 			info->qop = gm->gm_pfs[i].qop;  in gss_mech_flavor2info()
294 			info->service = gm->gm_pfs[i].service;  in gss_mech_flavor2info()
295 			gss_mech_put(gm);  in gss_mech_flavor2info()
300 	gss_mech_put(gm);  in gss_mech_flavor2info()
305 gss_pseudoflavor_to_service(struct gss_api_mech *gm, u32 pseudoflavor)  in gss_pseudoflavor_to_service()  argument
309 	for (i = 0; i < gm->gm_pf_num; i++) {  in gss_pseudoflavor_to_service()
310 		if (gm->gm_pfs[i].pseudoflavor == pseudoflavor)  in gss_pseudoflavor_to_service()
311 			return gm->gm_pfs[i].service;  in gss_pseudoflavor_to_service()
318 gss_pseudoflavor_to_datatouch(struct gss_api_mech *gm, u32 pseudoflavor)  in gss_pseudoflavor_to_datatouch()  argument
322 	for (i = 0; i < gm->gm_pf_num; i++) {  in gss_pseudoflavor_to_datatouch()
323 		if (gm->gm_pfs[i].pseudoflavor == pseudoflavor)  in gss_pseudoflavor_to_datatouch()
324 			return gm->gm_pfs[i].datatouch;  in gss_pseudoflavor_to_datatouch()
330 gss_service_to_auth_domain_name(struct gss_api_mech *gm, u32 service)  in gss_service_to_auth_domain_name()  argument
334 	for (i = 0; i < gm->gm_pf_num; i++) {  in gss_service_to_auth_domain_name()
335 		if (gm->gm_pfs[i].service == service)  in gss_service_to_auth_domain_name()
336 			return gm->gm_pfs[i].auth_domain_name;  in gss_service_to_auth_domain_name()
342 gss_mech_put(struct gss_api_mech * gm)  in gss_mech_put()  argument
344 	if (gm)  in gss_mech_put()
345 		module_put(gm->gm_owner);  in gss_mech_put()