280     SRP_VBASE *vb = OPENSSL_malloc(sizeof(*vb));  in SRP_VBASE_new()  local
282     if (vb == NULL)  in SRP_VBASE_new()
284     if ((vb->users_pwd = sk_SRP_user_pwd_new_null()) == NULL  in SRP_VBASE_new()
285         || (vb->gN_cache = sk_SRP_gN_cache_new_null()) == NULL) {  in SRP_VBASE_new()
286         sk_SRP_user_pwd_free(vb->users_pwd);  in SRP_VBASE_new()
287         OPENSSL_free(vb);  in SRP_VBASE_new()
290     vb->default_g = NULL;  in SRP_VBASE_new()
291     vb->default_N = NULL;  in SRP_VBASE_new()
292     vb->seed_key = NULL;  in SRP_VBASE_new()
293     if ((seed_key != NULL) && (vb->seed_key = OPENSSL_strdup(seed_key)) == NULL) {  in SRP_VBASE_new()
294         sk_SRP_user_pwd_free(vb->users_pwd);  in SRP_VBASE_new()
295         sk_SRP_gN_cache_free(vb->gN_cache);  in SRP_VBASE_new()
296         OPENSSL_free(vb);  in SRP_VBASE_new()
299     return vb;  in SRP_VBASE_new()
302 void SRP_VBASE_free(SRP_VBASE *vb)  in SRP_VBASE_free()  argument
304     if (!vb)  in SRP_VBASE_free()
306     sk_SRP_user_pwd_pop_free(vb->users_pwd, SRP_user_pwd_free);  in SRP_VBASE_free()
307     sk_SRP_gN_cache_free(vb->gN_cache);  in SRP_VBASE_free()
308     OPENSSL_free(vb->seed_key);  in SRP_VBASE_free()
309     OPENSSL_free(vb);  in SRP_VBASE_free()
395 int SRP_VBASE_init(SRP_VBASE *vb, char *verifier_file)  in SRP_VBASE_init()  argument
421     if (vb->seed_key) {  in SRP_VBASE_init()
435                 || (gN->N = SRP_gN_place_bn(vb->gN_cache, pp[DB_srpverifier]))  in SRP_VBASE_init()
437                 || (gN->g = SRP_gN_place_bn(vb->gN_cache, pp[DB_srpsalt]))  in SRP_VBASE_init()
444             if (vb->seed_key != NULL) {  in SRP_VBASE_init()
466                 if (sk_SRP_user_pwd_insert(vb->users_pwd, user_pwd, 0) == 0)  in SRP_VBASE_init()
480         vb->default_g = gN->g;  in SRP_VBASE_init()
481         vb->default_N = gN->N;  in SRP_VBASE_init()
508 static SRP_user_pwd *find_user(SRP_VBASE *vb, char *username)  in find_user()  argument
513     if (vb == NULL)  in find_user()
516     for (i = 0; i < sk_SRP_user_pwd_num(vb->users_pwd); i++) {  in find_user()
517         user = sk_SRP_user_pwd_value(vb->users_pwd, i);  in find_user()
525 int SRP_VBASE_add0_user(SRP_VBASE *vb, SRP_user_pwd *user_pwd)  in SRP_VBASE_add0_user()  argument
527     if (sk_SRP_user_pwd_push(vb->users_pwd, user_pwd) <= 0)  in SRP_VBASE_add0_user()
539 SRP_user_pwd *SRP_VBASE_get_by_user(SRP_VBASE *vb, char *username)  in SRP_VBASE_get_by_user()  argument
541     return find_user(vb, username);  in SRP_VBASE_get_by_user()
549 SRP_user_pwd *SRP_VBASE_get1_by_user(SRP_VBASE *vb, char *username)  in SRP_VBASE_get1_by_user()  argument
557     if (vb == NULL)  in SRP_VBASE_get1_by_user()
560     if ((user = find_user(vb, username)) != NULL)  in SRP_VBASE_get1_by_user()
563     if ((vb->seed_key == NULL) ||  in SRP_VBASE_get1_by_user()
564         (vb->default_g == NULL) || (vb->default_N == NULL))  in SRP_VBASE_get1_by_user()
572     SRP_user_pwd_set_gN(user, vb->default_g, vb->default_N);  in SRP_VBASE_get1_by_user()
585         || !EVP_DigestUpdate(ctxt, vb->seed_key, strlen(vb->seed_key))  in SRP_VBASE_get1_by_user()