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![Dsa815 Keygens Dsa815 Keygens](https://i.ytimg.com/vi/c63LEuGmBZ0/maxresdefault.jpg)
- ** rigol keygen / cybernet & the-eevblog-users
- ** to compile this you need MIRACL from [url]https://github.com/CertiVox/MIRACL[/url]
- ** download the master.zip into a new folder and run 'unzip -j -aa -L master.zip'
- ** then run 'bash linux' to build the miracle.a library
- ** BUILD WITH:
- ** gcc riglol.c -I../MIRACL ../MIRACL/miracl.a -o riglol
- ** adapt -I and path to miracl.a to your environment
- ** more info: http://www.eevblog.com/forum/testgear/sniffing-the-rigol's-internal-i2c-bus/
- #include <stdlib.h>
- #include <string.h>
- #include <stdio.h>
- char DP832_private_key[]='5C393C30FACCF4';
- char DSA815_private_key[]='80444DFECE903E';
- char prime1[]='AEBF94CEE3E707';
- char curve_a[]='2982';
- char point1[]='7A3E808599A525';
- /*
- ** take serial and options make sha1 hash out of it
- staticvoid hashing(char*opt_str, big hash){
- char h[20];
- sha sh;
- p = opt_str;
- while(*p){
- p++;
- bytes_to_big(20, h, hash);
- ** sign the secret message (serial + opts) with the private key
- void ecssign(char*serial,char*options,char*privk,char*lic1,char*lic2){
- int k_offset =0;// optionally change ecssign starting offset (changes lic1; makes different licenses)
- shs_init(&sha1);
- char*ptr = serial;
- ptr = options;
- shs_hash(&sha1, h);
- bytes_to_big(20, h, hash);
- big a = mirvar(0);
- big b = mirvar(0);
- big p = mirvar(0);
- big q = mirvar(0);
- big Gx = mirvar(0);
- big Gy = mirvar(0);
- big d = mirvar(0);
- big k = mirvar(0);
- big s = mirvar(0);
- big zero = mirvar(0);
- big f1 = mirvar(17);
- big f3 = mirvar(905461);
- epoint *kG = epoint_init();
- epoint_set(Gx, Gy,0, G);
- for(;;){
- if(divisible(k, f1)|| divisible(k, f2)|| divisible(k, f3)|| divisible(k, f4))
- epoint_get(kG, r, r);
- continue;
- xgcd(k, q, k1, k1, k1);
- mad(s, k1, k1, q, q, s);
- if(!divisible(s, f1)&&!divisible(s, f2)&&!divisible(s, f3)&&!divisible(s, f4))
- }
- cotstr(r, lic1);
- }
- /*
- */
- char*newstr,*p;
- while((*p++=toupper(*p)));
- }
- /*
- */
- int i;
- for(i =strlen(str); i >=0; i--){
- }
- str[0]=*c;
- }
- /*
- ** convert hex-ascii-string to rigol license format
- void map_hex_to_rigol(char*io){
- int i =0;
- 'A','B','C','D','E','F','G','H',
- 'S','T','U','V','W','X','Y','Z',
- };
- /* hex2dez */
- if(io[i]>='0'&& io[i]<='9'){
- }elseif(io[i]>='A'&& io[i]<='F'){
- }elseif(io[i]>='a'&& io[i]<='f'){
- }
- i++;
- io[i]= map[b &0x1F];
- b >>=5;
- }
- void show_help(char*cmd){
- printf(' <sn> serial number of device (D............)n');
- printf(' <opts> device options, 4 characters, see belown');
- printf('n');
- printf(' first character: D = official, V = trialn');
- printf(' third character: A = DS2000, H = DS4000n');
- printf(' last character : your options, use the following table to generate for DS2000:n');
- printf(' --------- A B C D E F G H J K L M N P Q R S T U V W X Y Z 2 3 4 5 6 7 8 9n');
- printf(' 100MHz ' ' ' ' ' ' ' ' * * * * * * * * ' ' ' ' ' ' ' ' * * * * * * * *n');
- printf(' 200MHz ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' * * * * * * * * * * * * * * * *n');
- printf(' Memory56M ' ' ' ' * * * * ' ' ' ' * * * * ' ' ' ' * * * * ' ' ' ' * * * *n');
- printf(' Decode ' ' * * ' ' * * ' ' * * ' ' * * ' ' * * ' ' * * ' ' * * ' ' * *n');
- printf(' Triggers ' * ' * ' * ' * ' * ' * ' * ' * ' * ' * ' * ' * ' * ' * ' * ' *n');
- printf(' For DS4000, try DSH9, VSH9 to enable all options.n');
- printf('DP832 device options:n');
- printf(' first character: M = official, 5 = trialn');
- printf(' MWTB - Accuracyn');
- printf(' MWTE - Analyzer and Monitorn');
- printf('DSA815 device options:n');
- printf(' first character: A = official, S = trialn');
- printf(' AAAC - adv measurement kitn');
- printf(' AAAE - EMI/Quasi Peakn');
- printf('n');
- printf('MAKE SURE YOUR FIRMWARE IS UP TO DATE BEFORE APPLYING ANY KEYSn');
- ** the world ends here
- int main(int argc,char*argv[0]){
- char*chunk,*temp,*final;
- char*serial;
- if(!((argc 3|| argc 4))){
- exit(-1);
- serial = strtoupper((char*)argv[1]);
- if(argc 4) priv_key =(char*)argv[3];
- elseif(!strncmp(serial,'DS2',3)) priv_key = DS2000_private_key;
- elseif(!strncmp(serial,'DS4',3)) priv_key = DS2000_private_key;
- elseif(!strncmp(serial,'DS6',3)) priv_key = DS2000_private_key;
- elseif(!strncmp(serial,'DSA',3)) priv_key = DSA815_private_key;
- elseif(!strncmp(serial,'DP8',3)) priv_key = DP832_private_key;
- show_help(argv[0]);
- printf('nERROR: UNKNOW DEVICE WITHOUT PRIVATKEYn');
- }
- strtoupper(priv_key);
- show_help(argv[0]);
- exit(-1);
- if(strlen(serial)<13){
- printf('nERROR: INVALID SERIAL LENGTHn');
- }
- show_help(argv[0]);
- exit(-1);
- #ifdef DEBUG
- printf('serial: %sn', serial);
- #endif
- /* sign the message */
- lic2_code =calloc(64,1);
- ecssign(serial, options, priv_key, lic1_code, lic2_code);
- /* fix missing zeroes */
- prepend('0', lic1_code);
- while(strlen(lic2_code)<14){
- }
- printf('lic1-code: %sn', lic1_code);
- #endif
- /* combine lic1 and lic2 */
- temp =calloc(128,1);
- final =calloc(128,1);
- strcat(lic_all,'0');
- strcat(lic_all,'0');
- printf('target-code: %sn', lic_all);
- while(i <strlen(lic_all)){
- map_hex_to_rigol(chunk);
- i = i +5;
- memcpy(final, temp ,1);
- memcpy(final +2, temp +1,7);
- memcpy(final +10, temp +8,7);
- memcpy(final +18, temp +15,7);
- memcpy(final +26, temp +22,4);
- printf('----------------------------------------------------n');
- #endif
- if(i %70&& i >0)printf('-');
- }
- #ifdef DEBUG
- printf('----------------------------------------------------n');
- }
The Rigol DSA-815 Spectrum Analyzer has a number of optional features that can be activated by obtaining an activation license.
Currently, the advanced measurement kit (DSA8-AMK), VSWR (DSA8-VSWR), and EMI Toolkit (DSA8-EMI) are available.
First, obtain the license key from your local Rigol representative.
The code is a 24 character code of alphanumerics.
Here is a sample:
![Dsa815 keygen Dsa815 keygen](/uploads/1/2/5/8/125849477/515595315.png)
- Power on the instrument
3. Press Install
4. A textbox will appear
5. Use the EDIT Keypad on the front panel to enter the alphanumeric code shown on the license.
NOTE: The '1' key will capitalize the letters (A/a).. The '+/-' key will toggle between Chinese (Shown as CN in the textbox), English(EN), and Number (1). Press the numeric character that contains the letter of interest. Multiple presses of the number key will scroll through the available characters. Press ENTER key to accept the letter.
6) Press the OK key after you have entered all of the characters. The instrument should indicate that the license option has been activated.