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Check-in [b765e65267]
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Check-in [b765e65267]

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Overview
Comment:An experiment in reducing the proof-of-work to a single operation. (This description is intentionally vague.)
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SHA3-256: b765e6526781ad6d8b9ed5578b1b1f22283b60af1c7028317aab4ab65c367a49
User & Date: stephan 2025-08-17 12:10:01.576
Context
2025-08-17
12:29
Fix the previous checkin to actually compute the work value. This slows it down by a tiny fraction of a second but it's still effectively instant. This calculation can be moved up a level into the C code to turn this back into an instant operation, but leaving it on the client seems like a reasonable choice. ... (check-in: c27cfa9f60 user: stephan tags: robotck-instant)
12:10
An experiment in reducing the proof-of-work to a single operation. (This description is intentionally vague.) ... (check-in: b765e65267 user: stephan tags: robotck-instant)
2025-08-16
16:48
Add a simple UI that allows any registered user (not "anonymous" or "nobody") to create access tokens. ... (check-in: 2a3d303124 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/robot.c.
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  @ <form method="GET" id="x6">
  @ <p id="x3" style="visibility:hidden;">\
  @ Press <input type="submit" id="x5" value="Ok" focus> to continue</p>
  cgi_query_parameters_to_hidden();
  @ <input id="x4" type="hidden" name="proof" value="0">
  @ </form>
  @ <script nonce='%s(style_nonce())'>

  @ function aaa(x){return document.getElementById(x);}
  @ function bbb(h,a){
  @   aaa("x4").value=h
  @   if((a%%75)==0){
  @     aaa("x2").textContent=aaa("x2").textContent+".";
  @   }
  @   if(a>0){
  @     setTimeout(bbb,1,h+a,a-1);
  @   }else{
  @     aaa("x3").style.visibility="visible";
  @     aaa("x2").textContent="";
  @     aaa("x1").textContent="All clear";
  @     aaa("x6").onsubmit=function(){aaa("x3").style.visibility="hidden";};
  @     aaa("x5").focus();
  @   }
  @ }   
  k = 800 + h2%99;
  h2 = (k*k + k)/2;
  @ setTimeout(function(){bbb(%u(h1-h2),%u(k));},10);
  @ </script>
  style_finish_page();
  return 1;
}

/*
** SETTING: robot-restrict                width=40 block-text








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  @ <form method="GET" id="x6">
  @ <p id="x3" style="visibility:hidden;">\
  @ Press <input type="submit" id="x5" value="Ok" focus> to continue</p>
  cgi_query_parameters_to_hidden();
  @ <input id="x4" type="hidden" name="proof" value="0">
  @ </form>
  @ <script nonce='%s(style_nonce())'>
  @ window.addEventListener('load',function(ev){
  @    const E = (x)=>document.getElementById(x);


  @    const gcs = window.getComputedStyle(document.body);

  @    if( gcs.zIndex==='0' ) {



  @     E("x3").style.visibility="visible";
  @     E("x2").textContent="";
  @     E("x1").textContent="All clear";
  @     E("x6").onsubmit=function(){E("x3").style.visibility="hidden";};
  @     E("x5").focus();
  @   }
  @ },false);



  @ </script>
  style_finish_page();
  return 1;
}

/*
** SETTING: robot-restrict                width=40 block-text
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Changes to src/style.c.
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  headerHasBeenGenerated = 1;
  sideboxUsed = 0;
  if( g.perm.Debug && P("showqp") ){
    @ <div class="debug">
    cgi_print_all(0, 0, 0);
    @ </div>
  }

  fossil_free(zTitle);
}

#if INTERFACE
/* Allowed parameters for style_adunit() */
#define ADUNIT_OFF        0x0001       /* Do not allow ads on this page */
#define ADUNIT_RIGHT_OK   0x0002       /* Right-side vertical ads ok here */








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  headerHasBeenGenerated = 1;
  sideboxUsed = 0;
  if( g.perm.Debug && P("showqp") ){
    @ <div class="debug">
    cgi_print_all(0, 0, 0);
    @ </div>
  }
  @ <style>body { z-index: 0 }</style>
  fossil_free(zTitle);
}

#if INTERFACE
/* Allowed parameters for style_adunit() */
#define ADUNIT_OFF        0x0001       /* Do not allow ads on this page */
#define ADUNIT_RIGHT_OK   0x0002       /* Right-side vertical ads ok here */
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