krb5_init_creds_set_password
ret = krb5_init_creds_set_password(context, ctx, password);
ret = krb5_init_creds_set_password(context, ctx,
krb5_init_creds_set_password (
code = krb5_init_creds_set_password(ctx->k5c, ctx->icc,
krb5_init_creds_set_password(ctx, icctx, password);