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#include "dime/signet/common.h"

#define SKEY_EMPTY { 0, 0, 0, 0, 0, 0, NULL, NULL }
#define SKEY_SIZE1 { 0, 1, 0, 1, 0, UNICODE, NULL, NULL }
#define SKEY_SIZE2 { 0, 1, 0, 2, 0, UNICODE, NULL, NULL }

// {
//   .required,
//   .unique,
//   .bytes_name_size,
//   .bytes_data_size,
//   .data_size,
//   .data_type,
//   .name,
//   .description
// }
signet_field_key_t
signet_org_field_keys[256] = {
  SKEY_EMPTY,
  // field 1
  {
    1, 1, 0, 1, 0, B64,
    "Primary-Organizational-Key",
    "Primary organizational signing key, also located in the DIME "
    "record SIGNET."
  },
  // field 2
  {
    0, 0, 0, 1,  0, B64,
    "Secondary-Organizational-Key",
    "Secondary organizational signing key fields."
  },
  // field 3
  {
    1, 1, 0, 2,  0, B64,
    "Encryption-Key",
    "The ECC public key used to encrypt data sent to the holder "
    "of organizational SIGNET holder."
  },
  // field 4
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Organizational-Signature",
    "ED25519 signature of the previous cryptographic."
  },
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  // field 16
  {
    0, 1, 0, 1,  0, UNICODE,
    "Name",
    "Organization name."
  },
  // field 17
  {
    0, 1, 0, 1,  0, UNICODE,
    "Address",
    "Organization address."
  },
  // field 18
  {
    0, 1, 0, 1, 0, UNICODE,
    "Province",
    "Organization state/province."
  },
  // field 19
  {
    0, 1, 0, 1, 0, UNICODE,
    "Country",
    "Organization country."
  },
  // field 20
  {
    0, 1, 0, 1, 0, UNICODE,
    "Postal-Code",
    "Organization zip or postal code."
  },
  // field 21
  {
    0, 0, 0, 1, 0, UNICODE,
    "Phone-Number",
    "Organization phone number."
  },
  // field 22
  {
    0, 1, 0, 1, 0, UNICODE,
    "Language",
    "Organization language."
  },
  // field 23
  {
    0, 1, 0, 1, 0, UNICODE,
    "Currency",
    "Organization currency."
  },
  // field 24
  {
    0, 1, 0, 1,  0, UNICODE,
    "Cryptocurrency",
    "Organization cryptocurrency."
  },
  // field 25
  {
    0, 1, 0, 1,  0, UNICODE,
    "Motto",
    "Organization motto."
  },
  // field 26
  {
    0, 1, 0, 1,  0, UNICODE,
    "Extensions",
    "Organization Extensions."
  },
  // field 27
  {
    0, 1, 0, 1,  0, UNICODE,
    "Message-Size-Limit",
    "Organization Message-Size-Limit."
  },
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  // field 160
  {
    0, 1, 0, 2,  0, UNICODE,
    "Website",
    "Organization Website."
  },
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  // field 200
  {
    0, 1, 0, 2, 0, UNICODE,
    "Contact-Abuse",
    "Address to report service abuse to."
  },
  // field 201
  {
    0, 1, 0, 2, 0, UNICODE,
    "Contact-Admin",
    "Address to contact service admin."
  },
  // field 202
  {
    0, 1, 0, 2, 0, UNICODE,
    "Contact-Support",
    "Address to contact service support."
  },
  // field 203
  {
    0, 1, 0, 2, 0, UNICODE,
    "Web-Access-Host",
    "DNS name of web access hostname which supports HTTPS "
    "and provides a webmail access."
  },
  // field 204
  {
    0, 1, 0, 2, 0, UNICODE,
    "Web-Access-Location",
    "HTTPS resource location of the webmail system."
  },
  // field 205
  {
    0, 1, 0, 2, 0, UNICODE,
    "Web-Access-Certificate",
    "Base 64 encoded ed25519 signature of the webmail TLS "
    "certificate, may have more than a single signature "
    "separated by semicolons."
  },
  // field 206
  {
    0, 1, 0, 2, 0, UNICODE,
    "Mail-Access-Host",
    "DNS name of the mail access hostname which offers connectivity "
    "using DMAP."
  },
  // field 207
  {
    0, 1, 0, 2, 0, UNICODE,
    "Mail-Access-Certificate",
    "Base 64 encoded ed25519 signature of the DMAP-supporting mail "
    "server's TLS certificate, may have mroe than a single signature "
    "separated by semicolons."
  },
  // field 208
  {
    0, 1, 0, 2, 0, UNICODE,
    "Onion-Access-Host",
    "Onion hostname for mail access, a semicolon terminates the "
    "hostname string and provides an optional separator."
  },
  // field 209
  {
    0, 1, 0, 2, 0, UNICODE,
    "Onion-Access-Certificate",
    "Base 64 encoded ed25519 signature of the TLS certificate "
    "corresponding to the Onion access hostname, a semicolon "
    "terminates the signature and provides an optional separator."
  },
  // field 210
  {
    0, 1, 0, 2, 0, UNICODE,
    "Onion-Delivery-Host",
    "Onion hostname for mail delivery, a semicolon terminates "
    "the hostname string and provides an optional separator."
  },
  // field 211
  {
    0, 1, 0, 2, 0, UNICODE,
    "Onion-Delivery-Certificate",
    "Base 64 encoded ed25519 signature of the TLS certificate "
    "corresponding to the Onion delivery hostname, a semicolon "
    "terminates the signature and provides an optional separator."
  },
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  // field 251
  {
    0, 0, 1, 2,  0, UNICODE,
    "Undefined-Field",
    "Organization undefined field specified by a name."
  },
  // field 252
  {
    0, 1, 0, 3, 0, PNG,
    "Photo",
    "Organization photo."
  },
  // field 253
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Organizational-Signature",
    "ED25519 signature of all the previous fields signed by "
    "the organization POK."
  },
  // field 254
  {
    1, 1, 0, 1, 0, UNICODE,
    "Signet-Identifier",
    "Mail service domain name."
  },
  // field 255
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Organizational-Signature",
    "ED25519 signature of all the previous fields including "
    "the Signet-Identifer field signed by the organization POK."
  }
};

// {
//   .required,
//   .unique,
//   .bytes_name_size
//   .bytes_data_size,
//   .data_size,
//   .data_type,
//   .name,
//   .description
// }
signet_field_key_t
signet_user_field_keys[256] = {
  SKEY_EMPTY,
  // field 1
  { 1, 1, 0, 1, 0, B64, "Signing-Key", "User signing key." },
  // field 2
  {
    1, 1, 0, 2, 0, B64,
    "Encryption-Key",
    "User encryption key which is used to encrypt messages to the "
    "holder of the user signet."
  },
  // field 3
  {
    0, 0, 0, 2, 0, B64,
    "Alternate-Encryption-Key",
    "Alternative user encryption keys."
  },
  // field 4
  {
    0, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Custody",
    "The 'Chain-of-custody' Signature. HMAC of the previous fields "
    "signed by user's previous private signing key."
  },
  // field 5
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "User-Signature",
    "User's signature and the last field of the User's SSR. HMAC of "
    "the previous fields signed by user's private Signing key."
  },
  // field 6
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Organizational-Signature",
    "HMAC of the fields provided by the user's SSR signed by the "
    "Organization's private Signing Key."
  },
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  // field 16
  { 0, 1, 0, 1, 0, UNICODE, "Name", "User name." },
  // field 17
  { 0, 1, 0, 1, 0, UNICODE, "Address", "User address." },
  // field 18
  { 0, 1, 0, 1, 0, UNICODE, "Province", "User state/province." },
  // field 19
  { 0, 1, 0, 1, 0, UNICODE, "Country", "User country." },
  // field 20
  { 0, 1, 0, 1, 0, UNICODE, "Postal-Code", "User zip or postal code." },
  // field 21
  { 0, 0, 0, 1, 0, UNICODE, "Phone-Number", "User phone number." },
  // field 22
  { 0, 1, 0, 1, 0, UNICODE, "Language", "User language." },
  // field 23
  { 0, 1, 0, 1, 0, UNICODE, "Currency", "User currency." },
  // field 24
  { 0, 1, 0, 1, 0, UNICODE, "Cryptocurrency", "User cryptocurrency." },
  // field 25
  { 0, 1, 0, 1, 0, UNICODE, "Motto", "User motto." },
  // field 26
  { 0, 1, 0, 1, 0, UNICODE, "Extensions", "User Extensions." },
  // field 27
  { 0, 1, 0, 1, 0, UNICODE, "Message-Size-Limit", "User Message-Size-Limit." },
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  // field 93
  {
    0, 1, 0, 1, 0, UNICODE,
    "Supported-Codecs",
    "Semicolon delimited list of optional media codecs supported by user's "
    "client, final semicolon is optional."
  },
  // field 94
  {
    0, 1, 0, 1, 0, UNICODE,
    "Title",
    "User's job title and optionally title label delimited by a semicolon."
  },
  // field 95
  {
    0, 1, 0, 1, 0, UNICODE,
    "Employer",
    "User's employer and optionally employer label delimited by a semicolon."
  },
  // field 96
  {
    0, 1, 0, 1, 0, UNICODE,
    "Gender",
    "User's gender and optionally gender label delimited by a semicolon."
  },
  // field 97
  {
    0, 1, 0, 1, 0, UNICODE,
    "Alma-Mater",
    "User's 'alma matter' and optionally 'alma matter' label delimited by "
    "a semicolon."
  },
  // field 98
  {
    0, 1, 0, 1, 0, UNICODE,
    "Supervisor",
    "User's supervisor name and optionally supervisor name label delimited "
    "by a semicolon."
  },
  // field 99
  {
    0, 1, 0, 1, 0, UNICODE,
    "Political-Party",
    "User's political party and optionally political party label delimited "
    "by a semicolon."
  },
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1, SKEY_SIZE1,
  // field 160
  { 0, 1, 0, 2, 0, UNICODE, "Website", "User Website." },
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  // field 200
  {
    0, 1, 0, 2, 0, UNICODE,
    "Alternate-Address",
    "User alternate email address, semicolon used as optional separator."
  },
  // field 201
  { 0, 1, 0, 2, 0, UNICODE, "Resume", "User resume." },
  // field 202
  { 0, 0, 0, 2, 0, UNICODE, "Endorsements", "User endorsements." },
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2, SKEY_SIZE2,
  // field 251
  {
    0, 0, 1, 2, 0, UNICODE,
    "Undefined-Field",
    "User undefined field specified by a name."
  },
  // field 252
  { 0, 1, 0, 3, 0, PNG, "Photo", "User photo." },
  // field 253
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Organizational-Signature",
    "HMAC of all the previous fields signed by the organization POK."
  },
  // field 254
  { 1, 1, 0, 1, 0, UNICODE, "Signet-Identifier", "User mail address." },
  // field 255
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Organizational-Signature",
    "HMAC of all the previous fields including the Signet-Identifer "
    "field signed by the organization POK."
  },
};

// {
//   .required,
//   .unique,
//   .bytes_name_size,
//   .bytes_data_size,
//   .data_size,
//   .data_type,
//   .name,
//   .description
// }
signet_field_key_t
signet_ssr_field_keys[256] = {
  SKEY_EMPTY,
  // field 1
  { 1, 1, 0, 1, 0, B64, "User-Signing-Key", "User signing key." },
  // field 2
  {
    1, 1, 0, 2, 0, B64,
    "User-Encryption-Key",
    "User encryption key which is used to encrypt messages to the "
    "holder of the user signet."
  },
  // field 3
  {
    0, 0, 0, 1, 0, B64,
    "Alternate-Encryption-Key",
    "Alternative user encryption keys."
  },
  // field 4
  {
    0, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "Chain-Of-Custody-Signature",
    "The 'Chain-of-custody' Signature. HMAC of the previous fields "
    "signed by user's previous private signing key."
  },
  // field 5
  {
    1, 1, 0, 0, ED25519_SIG_SIZE, B64,
    "User-Ssr-Signature",
    "User's signature and the last field of the User's SSR. HMAC of "
    "the previous fields signed by user's private Signing key."
  },
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY,
  SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY, SKEY_EMPTY
};

/**
 * @brief
 *  Returns a string from a dime_number_t enum type.
 * @param number
 *  Dime number input.
 * @return
 *  Null terminated string corresponding to the dime number.
 */
const char *
dime_number_to_str(dime_number_t number)
{
    switch(number) {

    case DIME_ORG_SIGNET:
        return "organizational signet";
    case DIME_USER_SIGNET:
        return "user signet";
    case DIME_SSR:
        return "SSR";
    case DIME_ORG_KEYS:
        return "organizational signet keychain";
    case DIME_USER_KEYS:
        return "user signet keychain";
    case DIME_MSG_TRACING:
        return "message tracing";
    case DIME_ENCRYPTED_MSG:
        return "encrypted message";
    }

    return NULL;
}