146 #define ECDSA_RS_ECP    (rs_ctx == NULL ? NULL : &rs_ctx->ecp)
155         if (rs_ctx != NULL && rs_ctx->ecp.depth++ == 0)                 \
156         rs_ctx->ecp.ops_done = 0;                                    \
160             rs_ctx != NULL && rs_ctx->SUB == NULL)                      \
162             rs_ctx->SUB = mbedtls_calloc(1, sizeof(*rs_ctx->SUB));   \
163             if (rs_ctx->SUB == NULL)                                    \
166             ecdsa_restart_## SUB ##_init(rs_ctx->SUB);                 \
173         if (rs_ctx != NULL && rs_ctx->SUB != NULL &&                     \
176             ecdsa_restart_## SUB ##_free(rs_ctx->SUB);                 \
177             mbedtls_free(rs_ctx->SUB);                                 \
178             rs_ctx->SUB = NULL;                                          \
181         if (rs_ctx != NULL)                                             \
182         rs_ctx->ecp.depth--;                                         \
191 #define ECDSA_RS_ENTER(SUB)   (void) rs_ctx
192 #define ECDSA_RS_LEAVE(SUB)   (void) rs_ctx
249                                    mbedtls_ecdsa_restart_ctx *rs_ctx)  in mbedtls_ecdsa_sign_restartable()  argument
273     if (rs_ctx != NULL && rs_ctx->sig != NULL) {  in mbedtls_ecdsa_sign_restartable()
275         p_sign_tries = &rs_ctx->sig->sign_tries;  in mbedtls_ecdsa_sign_restartable()
276         p_key_tries = &rs_ctx->sig->key_tries;  in mbedtls_ecdsa_sign_restartable()
277         pk = &rs_ctx->sig->k;  in mbedtls_ecdsa_sign_restartable()
278         pr = &rs_ctx->sig->r;  in mbedtls_ecdsa_sign_restartable()
281         if (rs_ctx->sig->state == ecdsa_sig_mul) {  in mbedtls_ecdsa_sign_restartable()
284         if (rs_ctx->sig->state == ecdsa_sig_modn) {  in mbedtls_ecdsa_sign_restartable()
311             if (rs_ctx != NULL && rs_ctx->sig != NULL) {  in mbedtls_ecdsa_sign_restartable()
312                 rs_ctx->sig->state = ecdsa_sig_mul;  in mbedtls_ecdsa_sign_restartable()
325         if (rs_ctx != NULL && rs_ctx->sig != NULL) {  in mbedtls_ecdsa_sign_restartable()
326             rs_ctx->sig->state = ecdsa_sig_modn;  in mbedtls_ecdsa_sign_restartable()
363     if (rs_ctx != NULL && rs_ctx->sig != NULL) {  in mbedtls_ecdsa_sign_restartable()
403                                        mbedtls_ecdsa_restart_ctx *rs_ctx)  in mbedtls_ecdsa_sign_det_restartable()  argument
423     if (rs_ctx != NULL && rs_ctx->det != NULL) {  in mbedtls_ecdsa_sign_det_restartable()
425         p_rng = &rs_ctx->det->rng_ctx;  in mbedtls_ecdsa_sign_det_restartable()
428         if (rs_ctx->det->state == ecdsa_det_sign) {  in mbedtls_ecdsa_sign_det_restartable()
441     if (rs_ctx != NULL && rs_ctx->det != NULL) {  in mbedtls_ecdsa_sign_det_restartable()
442         rs_ctx->det->state = ecdsa_det_sign;  in mbedtls_ecdsa_sign_det_restartable()
455                                          f_rng_blind, p_rng_blind, rs_ctx);  in mbedtls_ecdsa_sign_det_restartable()
493                                      mbedtls_ecdsa_restart_ctx *rs_ctx)  in mbedtls_ecdsa_verify_restartable()  argument
512     if (rs_ctx != NULL && rs_ctx->ver != NULL) {  in mbedtls_ecdsa_verify_restartable()
514         pu1 = &rs_ctx->ver->u1;  in mbedtls_ecdsa_verify_restartable()
515         pu2 = &rs_ctx->ver->u2;  in mbedtls_ecdsa_verify_restartable()
518         if (rs_ctx->ver->state == ecdsa_ver_muladd) {  in mbedtls_ecdsa_verify_restartable()
552     if (rs_ctx != NULL && rs_ctx->ver != NULL) {  in mbedtls_ecdsa_verify_restartable()
553         rs_ctx->ver->state = ecdsa_ver_muladd;  in mbedtls_ecdsa_verify_restartable()
645                                               mbedtls_ecdsa_restart_ctx *rs_ctx)  in mbedtls_ecdsa_write_signature_restartable()  argument
659                                                        p_rng, rs_ctx));  in mbedtls_ecdsa_write_signature_restartable()
664     (void) rs_ctx;  in mbedtls_ecdsa_write_signature_restartable()
672                                                    p_rng, rs_ctx));  in mbedtls_ecdsa_write_signature_restartable()
717                                              mbedtls_ecdsa_restart_ctx *rs_ctx)  in mbedtls_ecdsa_read_signature_restartable()  argument
745     (void) rs_ctx;  in mbedtls_ecdsa_read_signature_restartable()
753                                                 &ctx->Q, &r, &s, rs_ctx)) != 0) {  in mbedtls_ecdsa_read_signature_restartable()