doc/life-cycles/digest.dot

   1 digraph digest {
   2     bgcolor="transparent";
   3
   4     begin [label=start, color="#deeaee", style="filled"];
   5     newed [label=newed, fontcolor="#c94c4c", style="solid"];
   6     initialised [label=initialised, fontcolor="#c94c4c"];
   7     updated [label=updated, fontcolor="#c94c4c"];
   8     finaled [label="finaled", fontcolor="#c94c4c"];
   9     end [label="freed", color="#deeaee", style="filled"];
  10
  11     begin -> newed [label="EVP_MD_CTX_new"];
  12     newed -> initialised [label="EVP_DigestInit"];
  13     initialised -> updated [label="EVP_DigestUpdate", weight=3];
  14     updated -> updated [label="EVP_DigestUpdate"];
  15     updated -> finaled [label="EVP_DigestFinal"];
  16     updated -> finaled [label="EVP_DigestFinalXOF",
  17                         fontcolor="#808080", color="#808080"];
  18     /* Once this works it should go back in:
  19     finaled -> finaled [taillabel="EVP_DigestFinalXOF",
  20                         labeldistance=9, labelangle=345,
  21                         labelfontcolor="#808080", color="#808080"];
  22     */
  23     finaled -> end [label="EVP_MD_CTX_free"];
  24     finaled -> newed [label="EVP_MD_CTX_reset", style=dashed, weight=2,
  25                       color="#034f84", fontcolor="#034f84"];
  26     updated -> newed [label="EVP_MD_CTX_reset", style=dashed,
  27                       color="#034f84", fontcolor="#034f84"];
  28     updated -> initialised [label="EVP_DigestInit", weight=0, style=dashed,
  29                             color="#034f84", fontcolor="#034f84"];
  30     finaled -> initialised [label="EVP_DigestInit", style=dashed,
  31                             color="#034f84", fontcolor="#034f84"];
  32 }
  33