Fossil

Differences From Artifact [ed83ab15e6]:

• File src/chat.c — part of check-in [02961b8078] at 2020-12-24 17:10:24 on branch trunk — Disable CSP for /chat with a ping= query parameter. This is a drastic measure to get the feature working. We can work on providing a better solution later. (user: drh size: 19069)

To Artifact [41c8f7446d]:

• File src/chat.c — part of check-in [6f4fdfcd6f] at 2020-12-24 18:46:38 on branch trunk — Fix chat so that it detects hyperlinks at the end of a chat message. (user: drh size: 19057)

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        j = k+1;
        continue;
      }
    }else if( zSafe[i]=='h' 
           && (strncmp(zSafe+i,"http:",5)==0
               || strncmp(zSafe+i,"https:",6)==0) ){
      for(k=i+1; zSafe[k] && !fossil_isspace(zSafe[k]); k++){}
      if( zSafe[k] && k>i+7 ){
        char c = zSafe[k];
        if( !fossil_isalnum(zSafe[k-1]) && zSafe[k-1]!='/' ){
          k--;
          c = zSafe[k];
        }
        if( j<i ){
          blob_append(&out, zSafe + j, i-j);

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        j = k+1;
        continue;
      }
    }else if( zSafe[i]=='h' 
           && (strncmp(zSafe+i,"http:",5)==0
               || strncmp(zSafe+i,"https:",6)==0) ){
      for(k=i+1; zSafe[k] && !fossil_isspace(zSafe[k]); k++){}
      if( k>i+7 ){
        char c = zSafe[k];
        if( !fossil_isalnum(zSafe[k-1]) && zSafe[k-1]!='/' ){
          k--;
          c = zSafe[k];
        }
        if( j<i ){
          blob_append(&out, zSafe + j, i-j);