300 get_bignumval(uint8_t *buf, negotiation_parameter_t *par)  in get_bignumval()  argument
306 	par->val.sval = buf;  in get_bignumval()
322 		par->list_num = dp - par->val.sval;  in get_bignumval()
323 		par->hex_bignums = true;  in get_bignumval()
325 		buf = base64_decode(&buf[2], par->val.sval, &par->list_num);  in get_bignumval()
521 get_parameter(uint8_t *buf, negotiation_parameter_t *par)  in get_parameter()  argument
540 	par->key = i;  in get_parameter()
541 	par->list_num = 1;  in get_parameter()
542 	par->hex_bignums = false; /* set by get_bignumval */  in get_parameter()
550 		par->val.sval = buf;  in get_parameter()
560 		bp = get_numval(bp, &par->val.nval[0], '\0');  in get_parameter()
564 		bp = get_bignumval(bp, par);  in get_parameter()
568 		bp = get_strval(bp, &par->val.sval);  in get_parameter()
572 		bp = get_ynval(bp, &par->val.nval[0]);  in get_parameter()
576 		bp = get_authval(bp, &par->val.nval[0]);  in get_parameter()
580 		bp = get_digestval(bp, &par->val.nval[0]);  in get_parameter()
584 		bp = get_range(bp, &par->val.nval[0], &par->val.nval[1]);  in get_parameter()
633 put_bignumval(negotiation_parameter_t *par, uint8_t *buf)  in put_bignumval()  argument
637 	if (par->hex_bignums) {  in put_bignumval()
639 		for (k=0; k<par->list_num; ++k) {  in put_bignumval()
640 			c = par->val.sval[k] >> 4;  in put_bignumval()
642 			c = par->val.sval[k] & 0xf;  in put_bignumval()
647 		return 2+2*par->list_num;  in put_bignumval()
649 	return base64_encode(par->val.sval, par->list_num, buf);  in put_bignumval()
664 put_parameter(uint8_t *buf, unsigned len, negotiation_parameter_t *par)  in put_parameter()  argument
671 		entries[par->key].name, par->key, entries[par->key].val));  in put_parameter()
673 	if (par->key > MAX_KEY) {  in put_parameter()
674 		return snprintf(buf, len, "%s=NotUnderstood", par->val.sval);  in put_parameter()
677 	cc = snprintf(buf, len, "%s=", entries[par->key].name);  in put_parameter()
681 	for (i = 0; i < par->list_num; i++) {  in put_parameter()
682 		switch (entries[par->key].val) {  in put_parameter()
685 			               par->val.nval[i]);  in put_parameter()
689 			cl = put_bignumval(par, &buf[cc]);  in put_parameter()
690 			i = par->list_num;  in put_parameter()
694 			cl =  my_strcpy(&buf[cc], par->val.sval);  in put_parameter()
699 				(par->val.nval[i]) ? "Yes" : "No");  in put_parameter()
703 			switch (par->val.nval[i]) {  in put_parameter()
722 				(par->val.nval[i]) ? "CRC32C" : "None");  in put_parameter()
726 			if ((i + 1) >= par->list_num) {  in put_parameter()
730 						"%d~%d", par->val.nval[i],  in put_parameter()
731 						par->val.nval[i + 1]);  in put_parameter()
737 			cl = my_strcpy(&buf[cc], par->val.sval);  in put_parameter()
742 				(par->val.nval[i]) ? "Normal" : "Discovery");  in put_parameter()
749 					entries[par->key].val));  in put_parameter()
758 		if ((i + 1) < par->list_num) {  in put_parameter()
810 parameter_size(negotiation_parameter_t *par)  in parameter_size()  argument
815 	if (par->key > MAX_KEY) {  in parameter_size()
816 		return strlen(par->val.sval) + 15;  in parameter_size()
819 	size = strlen(entries[par->key].name) + 2;  in parameter_size()
821 	for (i = 0; i < par->list_num; i++) {  in parameter_size()
822 		switch (entries[par->key].val) {  in parameter_size()
825 					par->val.nval[i]);  in parameter_size()
830 			if (par->hex_bignums)  in parameter_size()
831 				size += 2 + 2*par->list_num;  in parameter_size()
833 				size += base64_enclen(par->list_num);  in parameter_size()
834 			i = par->list_num;  in parameter_size()
839 			size += strlen(par->val.sval);  in parameter_size()
843 			size += (par->val.nval[i]) ? 3 : 2;  in parameter_size()
847 			size += (par->val.nval[i] == ISCSI_AUTH_SRP) ? 3 : 4;  in parameter_size()
851 			size += (par->val.nval[i]) ? 6 : 4;  in parameter_size()
855 			if (i+1 < par->list_num) {  in parameter_size()
857 					par->val.nval[i],  in parameter_size()
858 					par->val.nval[i + 1]);  in parameter_size()
865 			size += (par->val.nval[i]) ? 6 : 9;  in parameter_size()
871 					entries[par->key].val));  in parameter_size()
874 		if ((i + 1) < par->list_num) {  in parameter_size()
967 	negotiation_parameter_t *par;  in set_key_n()  local
974 	par = &state->pars[state->num_pars];  in set_key_n()
975 	par->key = key;  in set_key_n()
976 	par->list_num = 1;  in set_key_n()
977 	par->val.nval[0] = val;  in set_key_n()
981 	return par;  in set_key_n()
997 	negotiation_parameter_t *par;  in set_key_s()  local
1004 	par = &state->pars[state->num_pars];  in set_key_s()
1005 	par->key = key;  in set_key_s()
1006 	par->list_num = 1;  in set_key_s()
1007 	par->val.sval = val;  in set_key_s()
1008 	par->hex_bignums = iscsi_hex_bignums;  in set_key_s()
1012 	return par;  in set_key_s()
1032 			   negotiation_parameter_t *par)  in eval_parameter()  argument
1034 	uint32_t n = par->val.nval[0];  in eval_parameter()
1036 	text_key_t key = par->key;  in eval_parameter()
1165 		set_key_s(state, key, par->val.sval);  in eval_parameter()
1177 			copyoutstr(par->val.sval, conn->c_login_par->TargetAlias,  in eval_parameter()
1188 		DEBOUT(("eval_par: Invalid parameter type %d\n", par->key));  in eval_parameter()
1240 	iscsi_login_parameters_t *par = conn->c_login_par;  in assemble_login_parameters()  local
1263 		(par->is_present.MaxRecvDataSegmentLength)  in assemble_login_parameters()
1264 		? par->MaxRecvDataSegmentLength : DEFAULT_MaxRecvDataSegmentLength;  in assemble_login_parameters()
1267 	if (par->is_present.password)  in assemble_login_parameters()
1268 		copyinstr(par->password, state->password, MAX_STRING, &sz);  in assemble_login_parameters()
1269 	if (par->is_present.target_password)  in assemble_login_parameters()
1270 		copyinstr(par->target_password, state->target_password,  in assemble_login_parameters()
1272 	if (par->is_present.user_name)  in assemble_login_parameters()
1273 		copyinstr(par->user_name, state->user_name, MAX_STRING, &sz);  in assemble_login_parameters()
1281 			  par->login_type > ISCSI_LOGINTYPE_DISCOVERY);  in assemble_login_parameters()
1285 	if (cpar != NULL && par->is_present.auth_info &&  in assemble_login_parameters()
1286 		par->auth_info.auth_number > 0) {  in assemble_login_parameters()
1287 		if (par->auth_info.auth_number > ISCSI_AUTH_OPTIONS) {  in assemble_login_parameters()
1291 		cpar->list_num = par->auth_info.auth_number;  in assemble_login_parameters()
1293 			cpar->val.nval[i] = par->auth_info.auth_type[i];  in assemble_login_parameters()
1294 			if (par->auth_info.auth_type[i])  in assemble_login_parameters()
1299 	if (par->is_present.TargetName)  in assemble_login_parameters()
1300 		copyinstr(par->TargetName, state->temp_buf, ISCSI_STRING_LENGTH - 1,  in assemble_login_parameters()
1308 		par->login_type != ISCSI_LOGINTYPE_DISCOVERY) {  in assemble_login_parameters()
1342 	iscsi_login_parameters_t *par = conn->c_login_par;  in assemble_security_parameters()  local
1486 		if (par->auth_info.mutual_auth) {  in assemble_security_parameters()
1513 		if (!par->auth_info.mutual_auth || response == NULL) {  in assemble_security_parameters()
1729 	negotiation_parameter_t par;  in assemble_send_targets()  local
1733 	par.key = K_SendTargets;  in assemble_send_targets()
1734 	par.list_num = 1;  in assemble_send_targets()
1735 	par.val.sval = val;  in assemble_send_targets()
1736 	par.hex_bignums = false;  in assemble_send_targets()
1738 	len = parameter_size(&par);  in assemble_send_targets()
1747 	if (put_parameter(buf, len, &par) == 0) {  in assemble_send_targets()