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pEpEngine/src/engine_sql.h

629 lines
28 KiB
C

#pragma once
/**
* @internal
* @file engine_sql.h
* @brief functions to SQL statements and strings to feed into prepared statements
*/
#include "pEp_internal.h"
// increment this when patching DDL
#define _DDL_USER_VERSION "19"
PEP_STATUS init_databases(PEP_SESSION session);
PEP_STATUS pEp_sql_init(PEP_SESSION session);
PEP_STATUS pEp_prepare_sql_stmts(PEP_SESSION session);
PEP_STATUS pEp_finalize_sql_stmts(PEP_SESSION session);
/* The strings below are not always all used in a C file, so it is normal that
a lot of these variables are unused: we do not want warnings, nor complicated
attribute declrations for every variable. */
#define MAYBE_UNUSED __attribute__((__unused__))
/**
* @internal
* Strings to feed into prepared statements
*/
static const char *sql_log MAYBE_UNUSED =
"insert into log (title, entity, description, comment)"
"values (?1, ?2, ?3, ?4);";
static const char *sql_trustword MAYBE_UNUSED =
"select id, word from wordlist where lang = lower(?1) "
"and id = ?2 ;";
// FIXME?: problems if we don't have a key for the user - we get nothing
// Also: we've never used pgp_keypair.flags before now, but it seems to me that
// having combination of those flags is a road to ruin. Changing this for now.
static const char *sql_get_identity MAYBE_UNUSED =
"select identity.main_key_id,"
" (case when (identity.flags & 1024 = 0) then ifnull(identity.username, person.username) "
" else identity.username end),"
" comm_type, lang, identity.flags,"
// " identity.flags | pgp_keypair.flags,"
" is_own, pEp_version_major, pEp_version_minor, enc_format"
" from identity"
" join person on id = identity.user_id"
" left join pgp_keypair on fpr = identity.main_key_id"
" left join trust on id = trust.user_id"
" and pgp_keypair_fpr = identity.main_key_id"
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1)"
" else 0"
" end) = 1"
" and identity.user_id = ?2"
" order by is_own desc, "
" timestamp desc; ";
static const char *sql_get_identities_by_main_key_id MAYBE_UNUSED =
"select address, identity.user_id,"
" (case when (identity.flags & 1024 = 0) then ifnull(identity.username, person.username) "
" else identity.username end),"
" comm_type, lang, identity.flags,"
// " identity.flags | pgp_keypair.flags,"
" is_own, pEp_version_major, pEp_version_minor, enc_format"
" from identity"
" join person on id = identity.user_id"
" left join pgp_keypair on fpr = identity.main_key_id"
" left join trust on id = trust.user_id"
" and pgp_keypair_fpr = identity.main_key_id"
" where identity.main_key_id = ?1"
" order by is_own desc, "
" timestamp desc; ";
static const char *sql_get_identity_without_trust_check MAYBE_UNUSED =
"select identity.main_key_id,"
" (case when (identity.flags & 1024 = 0) then ifnull(identity.username, person.username) "
" else identity.username end),"
" lang, identity.flags, is_own, pEp_version_major, pEp_version_minor, enc_format"
" from identity"
" join person on id = identity.user_id"
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1)"
" else 0"
" end) = 1"
" and identity.user_id = ?2 "
" order by is_own desc, "
" timestamp desc; ";
static const char *sql_get_identities_by_address MAYBE_UNUSED =
"select user_id, identity.main_key_id,"
" (case when (identity.flags & 1024 = 0) then ifnull(identity.username, person.username) "
" else identity.username end),"
" lang, identity.flags, is_own, pEp_version_major, pEp_version_minor, enc_format"
" from identity"
" join person on id = identity.user_id"
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1)"
" else 0"
" end) = 1 "
" order by is_own desc, "
" timestamp desc; ";
static const char *sql_get_identities_by_userid MAYBE_UNUSED =
"select address, identity.main_key_id,"
" (case when (identity.flags & 1024 = 0) then ifnull(identity.username, person.username) "
" else identity.username end),"
" comm_type, lang, identity.flags,"
// " identity.flags | pgp_keypair.flags,"
" is_own, pEp_version_major, pEp_version_minor, enc_format"
" from identity"
" join person on id = identity.user_id"
" left join pgp_keypair on fpr = identity.main_key_id"
" left join trust on id = trust.user_id"
" and pgp_keypair_fpr = identity.main_key_id"
" where identity.user_id = ?1"
" order by is_own desc, "
" timestamp desc; ";
static const char *sql_replace_identities_fpr MAYBE_UNUSED =
"update identity"
" set main_key_id = ?1 "
" where main_key_id = ?2 ;";
static const char* sql_set_default_identity_fpr MAYBE_UNUSED =
"update identity set main_key_id = ?3 "
" where user_id = ?1 and address = ?2; ";
static const char *sql_get_default_identity_fpr MAYBE_UNUSED =
"select main_key_id from identity"
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1) "
" else 0 "
" end) = 1 "
" and user_id = ?2 ;";
static const char *sql_remove_fpr_as_identity_default MAYBE_UNUSED =
"update identity set main_key_id = NULL where main_key_id = ?1 ;";
static const char *sql_remove_fpr_as_user_default MAYBE_UNUSED =
"update person set main_key_id = NULL where main_key_id = ?1 ;";
// Set person, but if already exist, only update.
// if main_key_id already set, don't touch.
static const char *sql_set_person MAYBE_UNUSED =
"insert into person (id, username, lang, main_key_id)"
" values (?1, ?2, ?3, ?4) ;";
static const char *sql_update_person MAYBE_UNUSED =
"update person "
" set username = ?2, "
" lang = ?3, "
" main_key_id = "
" (select coalesce( "
" (select main_key_id from person where id = ?1), "
" upper(replace(?4,' ',''))))"
" where id = ?1 ;";
// Will cascade.
static const char *sql_delete_person MAYBE_UNUSED =
"delete from person where id = ?1 ;";
static const char *sql_set_as_pEp_user MAYBE_UNUSED =
"update person set is_pEp_user = 1 "
" where id = ?1 ; ";
static const char *sql_is_pEp_user MAYBE_UNUSED =
"select is_pEp_user from person "
" where id = ?1 ; ";
static const char* sql_exists_person MAYBE_UNUSED =
"select count(*) from person "
" where id = ?1 ;";
// This will cascade to identity and trust
static const char* sql_replace_userid MAYBE_UNUSED =
"update person set id = ?1 "
" where id = ?2;";
// Hopefully this cascades and removes trust entries...
static const char *sql_delete_key MAYBE_UNUSED =
"delete from pgp_keypair "
" where fpr = ?1 ; ";
static const char *sql_replace_main_user_fpr MAYBE_UNUSED =
"update person "
" set main_key_id = ?1 "
" where id = ?2 ;";
static const char *sql_get_main_user_fpr MAYBE_UNUSED =
"select main_key_id from person"
" where id = ?1 ;";
static const char *sql_replace_main_user_fpr_if_equal MAYBE_UNUSED =
"update person "
" set main_key_id = ?1 "
" where id = ?2 and main_key_id = ?3;";
static const char *sql_refresh_userid_default_key MAYBE_UNUSED =
"update person "
" set main_key_id = "
" (select identity.main_key_id from identity "
" join trust on trust.user_id = identity.user_id "
" and trust.pgp_keypair_fpr = identity.main_key_id "
" join person on person.id = identity.user_id "
" where identity.user_id = ?1 "
" order by trust.comm_type desc "
" limit 1) "
"where id = ?1 ; ";
static const char *sql_set_pgp_keypair MAYBE_UNUSED =
"insert or ignore into pgp_keypair (fpr) "
"values (upper(replace(?1,' ',''))) ;";
static const char *sql_set_pgp_keypair_flags MAYBE_UNUSED =
"update pgp_keypair set flags = "
" ((?1 & 65535) | (select flags from pgp_keypair "
" where fpr = (upper(replace(?2,' ',''))))) "
" where fpr = (upper(replace(?2,' ',''))) ;";
static const char *sql_unset_pgp_keypair_flags MAYBE_UNUSED =
"update pgp_keypair set flags = "
" ( ~(?1 & 65535) & (select flags from pgp_keypair"
" where fpr = (upper(replace(?2,' ',''))))) "
" where fpr = (upper(replace(?2,' ',''))) ;";
static const char* sql_exists_identity_entry MAYBE_UNUSED =
"select count(*) from identity "
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1)"
" else 0"
" end) = 1"
" and user_id = ?2;";
static const char *sql_set_identity_entry MAYBE_UNUSED =
"insert into identity ("
" address, main_key_id, "
" user_id, "
" username, "
" flags, is_own,"
" pEp_version_major, pEp_version_minor"
" ) values ("
" ?1,"
" upper(replace(?2,' ','')),"
" ?3,"
" ?4,"
" ?5,"
" ?6,"
" ?7,"
" ?8 "
" );";
static const char* sql_update_identity_entry MAYBE_UNUSED =
"update identity "
" set main_key_id = upper(replace(?2,' ','')), "
" username = coalesce(username, ?4), "
" flags = ?5, "
" is_own = ?6, "
" pEp_version_major = ?7, "
" pEp_version_minor = ?8 "
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1) "
" else 0 "
" end) = 1 "
" and user_id = ?3 ;";
static const char* sql_force_set_identity_username MAYBE_UNUSED =
"update identity "
" set username = coalesce(username, ?3) "
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1) "
" else 0 "
" end) = 1 "
" and user_id = ?2 ;";
// " (select"
// " coalesce("
// " (select flags from identity"
// " where address = ?1 and"
// " user_id = ?3),"
// " 0)"
// " ) | (?4 & 255)"
/* set_identity ignores previous flags, and doesn't filter machine flags */
static const char *sql_set_identity_flags MAYBE_UNUSED =
"update identity set flags = "
" ((?1 & 65535) | (select flags from identity"
" where (case when (address = ?2) then (1)"
" when (lower(address) = lower(?2)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?2),'.','')) then (1)"
" else 0 "
" end) = 1 "
" and user_id = ?3)) "
" where (case when (address = ?2) then (1)"
" when (lower(address) = lower(?2)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?2),'.','')) then (1)"
" else 0"
" end) = 1"
" and user_id = ?3 ;";
static const char *sql_unset_identity_flags MAYBE_UNUSED =
"update identity set flags = "
" ( ~(?1 & 65535) & (select flags from identity"
" where (case when (address = ?2) then (1)"
" when (lower(address) = lower(?2)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?2),'.','')) then (1)"
" else 0 "
" end) = 1 "
" and user_id = ?3)) "
" where (case when (address = ?2) then (1)"
" when (lower(address) = lower(?2)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?2),'.','')) then (1)"
" else 0"
" end) = 1"
" and user_id = ?3 ;";
static const char *sql_set_ident_enc_format MAYBE_UNUSED =
"update identity "
" set enc_format = ?1 "
" where (case when (address = ?2) then (1)"
" when (lower(address) = lower(?2)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?2),'.','')) then (1) "
" else 0 "
" end) = 1 "
" and user_id = ?3 ;";
static const char *sql_set_pEp_version MAYBE_UNUSED =
"update identity "
" set pEp_version_major = ?1, "
" pEp_version_minor = ?2 "
" where (case when (address = ?3) then (1)"
" when (lower(address) = lower(?3)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?3),'.','')) then (1) "
" else 0 "
" end) = 1 "
" and user_id = ?4 ;";
static const char *sql_upgrade_pEp_version_by_user_id MAYBE_UNUSED =
"update identity "
" set pEp_version_major = ?1, "
" pEp_version_minor = ?2 "
" where user_id = ?3 "
" and (case when (pEp_version_major < ?1) then (1)"
" when (pEp_version_major > ?1) then (0)"
" when (pEp_version_minor < ?2) then (1)"
" else 0 "
" end) = 1 ;";
static const char *sql_set_trust MAYBE_UNUSED =
"insert into trust (user_id, pgp_keypair_fpr, comm_type) "
"values (?1, upper(replace(?2,' ','')), ?3) ;";
static const char *sql_update_trust MAYBE_UNUSED =
"update trust set comm_type = ?3 "
" where user_id = ?1 and pgp_keypair_fpr = upper(replace(?2,' ',''));";
static const char *sql_clear_trust_info MAYBE_UNUSED =
"delete from trust "
" where user_id = ?1 and pgp_keypair_fpr = upper(replace(?2,' ',''));";
static const char *sql_update_trust_to_pEp MAYBE_UNUSED =
"update trust set comm_type = comm_type + 71 "
" where (user_id = ?1 "
" and (case when (comm_type = 56) then (1) "
" when (comm_type = 184) then (1) "
" else 0"
" end) = 1); ";
static const char* sql_exists_trust_entry MAYBE_UNUSED =
"select count(*) from trust "
" where user_id = ?1 and pgp_keypair_fpr = upper(replace(?2,' ',''));";
static const char *sql_update_trust_for_fpr MAYBE_UNUSED =
"update trust "
"set comm_type = ?1 "
"where pgp_keypair_fpr = upper(replace(?2,' ','')) ;";
static const char *sql_get_trust MAYBE_UNUSED =
"select comm_type from trust where user_id = ?1 "
"and pgp_keypair_fpr = upper(replace(?2,' ','')) ;";
static const char *sql_get_trust_by_userid MAYBE_UNUSED =
"select pgp_keypair_fpr, comm_type from trust where user_id = ?1 ";
static const char *sql_least_trust MAYBE_UNUSED =
"select min(comm_type) from trust where"
" pgp_keypair_fpr = upper(replace(?1,' ',''))"
" and comm_type != 0;"; // ignores PEP_ct_unknown
// returns PEP_ct_unknown only when no known trust is recorded
static const char *sql_update_key_sticky_bit_for_user MAYBE_UNUSED =
"update trust set sticky = ?1 "
" where user_id = ?2 and pgp_keypair_fpr = upper(replace(?3,' ','')) ;";
static const char *sql_is_key_sticky_for_user MAYBE_UNUSED =
"select sticky from trust "
" where user_id = ?1 and pgp_keypair_fpr = upper(replace(?2,' ','')) ; ";
static const char *sql_mark_as_compromised MAYBE_UNUSED =
"update trust not indexed set comm_type = 15"
" where pgp_keypair_fpr = upper(replace(?1,' ','')) ;";
static const char *sql_crashdump MAYBE_UNUSED =
"select timestamp, title, entity, description, comment"
" from log order by timestamp desc limit ?1 ;";
static const char *sql_languagelist MAYBE_UNUSED =
"select i18n_language.lang, name, phrase"
" from i18n_language join i18n_token using (lang) where i18n_token.id = 1000;" ;
static const char *sql_i18n_token MAYBE_UNUSED =
"select phrase from i18n_token where lang = lower(?1) and id = ?2 ;";
// Own keys
// We only care if it's 0 or non-zero
static const char *sql_own_key_is_listed MAYBE_UNUSED =
"select count(*) from ("
" select pgp_keypair_fpr from trust"
" join identity on trust.user_id = identity.user_id"
" where pgp_keypair_fpr = upper(replace(?1,' ',''))"
" and identity.is_own = 1"
");";
static const char *sql_is_own_address MAYBE_UNUSED =
"select count(*) from ("
" select address from identity"
" where (case when (address = ?1) then (1)"
" when (lower(address) = lower(?1)) then (1)"
" when (replace(lower(address),'.','') = replace(lower(?1),'.','')) then (1)"
" else 0"
" end) = 1 "
" and identity.is_own = 1"
");";
static const char *sql_own_identities_retrieve MAYBE_UNUSED =
"select address, identity.main_key_id, identity.user_id,"
" (case when (identity.flags & 1024 = 0) then ifnull(identity.username, person.username) "
" else identity.username end),"
" lang, identity.flags,"
// " identity.flags | pgp_keypair.flags,"
" pEp_version_major, pEp_version_minor"
" from identity"
" join person on id = identity.user_id"
" left join pgp_keypair on fpr = identity.main_key_id"
" left join trust on id = trust.user_id"
" and pgp_keypair_fpr = identity.main_key_id"
" where identity.is_own = 1"
" and (identity.flags & ?1) = 0;";
static const char *sql_own_keys_retrieve MAYBE_UNUSED =
"select distinct pgp_keypair_fpr from trust"
" join identity on trust.user_id = identity.user_id"
" where identity.is_own = 1";
static const char* sql_get_user_default_key MAYBE_UNUSED =
"select main_key_id from person"
" where id = ?1;";
static const char* sql_get_all_keys_for_user MAYBE_UNUSED =
"select pgp_keypair_fpr from trust"
" where user_id = ?1; ";
static const char* sql_get_default_own_userid MAYBE_UNUSED =
"select id from person"
" join identity on id = identity.user_id"
" where identity.is_own = 1";
// Sequence
static const char *sql_sequence_value1 MAYBE_UNUSED =
"insert or replace into sequences (name, value) "
"values (?1, "
" (select coalesce((select value + 1 from sequences "
" where name = ?1), 1 ))); ";
static const char *sql_sequence_value2 MAYBE_UNUSED =
"select value from sequences where name = ?1 ;";
// Revocation tracking
static const char *sql_set_revoked MAYBE_UNUSED =
"insert or replace into revoked_keys ("
" revoked_fpr, replacement_fpr, revocation_date) "
"values (upper(replace(?1,' ','')),"
" upper(replace(?2,' ','')),"
" ?3) ;";
static const char *sql_get_revoked MAYBE_UNUSED =
"select revoked_fpr, revocation_date from revoked_keys"
" where replacement_fpr = upper(replace(?1,' ','')) ;";
static const char *sql_get_replacement_fpr MAYBE_UNUSED =
"select replacement_fpr, revocation_date from revoked_keys"
" where revoked_fpr = upper(replace(?1,' ','')) ;";
static const char *sql_get_userid_alias_default MAYBE_UNUSED =
"select default_id from alternate_user_id "
" where alternate_id = ?1 ; ";
// Revocation tracking
static const char *sql_add_mistrusted_key MAYBE_UNUSED =
"insert or replace into mistrusted_keys (fpr) "
" values (upper(replace(?1,' ',''))) ;";
static const char *sql_delete_mistrusted_key MAYBE_UNUSED =
"delete from mistrusted_keys where fpr = upper(replace(?1,' ','')) ;";
static const char *sql_is_mistrusted_key MAYBE_UNUSED =
"select count(*) from mistrusted_keys where fpr = upper(replace(?1,' ','')) ;";
static const char *sql_add_userid_alias MAYBE_UNUSED =
"insert or replace into alternate_user_id (alternate_id, default_id) "
"values (?2, ?1) ;";
static const char *sql_add_into_social_graph MAYBE_UNUSED =
"insert or replace into social_graph(own_userid, own_address, contact_userid) "
"values (?1, ?2, ?3) ;";
static const char *sql_get_own_address_binding_from_contact MAYBE_UNUSED =
"select own_address from social_graph where own_userid = ?1 and contact_userid = ?2 ;";
static const char *sql_set_revoke_contact_as_notified MAYBE_UNUSED =
"insert or replace into revocation_contact_list(fpr, own_address, contact_id) values (?1, ?2, ?3) ;";
static const char *sql_get_contacted_ids_from_revoke_fpr MAYBE_UNUSED =
"select * from revocation_contact_list where fpr = ?1 ;";
static const char *sql_was_id_for_revoke_contacted MAYBE_UNUSED =
"select count(*) from revocation_contact_list where fpr = ?1 and own_address = ?2 and contact_id = ?3 ;";
static const char *sql_has_id_contacted_address MAYBE_UNUSED =
"select count(*) from social_graph where own_address = ?1 and contact_userid = ?2 ;";
// We only need user_id and address, since in the main usage, we'll call update_identity
// on this anyway when sending out messages.
static const char *sql_get_last_contacted MAYBE_UNUSED =
"select user_id, address from identity where datetime('now') < datetime(timestamp, '+14 days') ; ";
static const char *sql_create_group MAYBE_UNUSED =
"insert into groups (group_id, group_address, manager_userid, manager_address) "
"VALUES (?1, ?2, ?3, ?4) ;";
static const char *sql_enable_group MAYBE_UNUSED =
"update groups set active = 1 "
" where group_id = ?1 and group_address = ?2 ;";
static const char *sql_disable_group MAYBE_UNUSED =
"update groups set active = 0 "
" where group_id = ?1 and group_address = ?2 ;";
static const char *sql_exists_group_entry MAYBE_UNUSED =
"select count(*) from groups "
" where group_id = ?1 and group_address = ?2;";
static const char *sql_group_add_member MAYBE_UNUSED =
"insert or ignore into own_groups_members (group_id, group_address, member_id, member_address) "
" values (?1, ?2, ?3, ?4) ;";
static const char *sql_group_delete_member MAYBE_UNUSED =
"delete from own_groups_members "
" where group_id = ?1 and group_address = ?2 and "
" member_id = ?3 and member_address = ?4 ;";
static const char *sql_set_group_member_status MAYBE_UNUSED =
"update own_groups_members set active_member = ?1 "
" where group_id = ?2 and group_address = ?3 and "
" member_id = ?4 and member_address = ?5; ";
static const char *sql_group_join MAYBE_UNUSED =
"update own_memberships set have_joined = 1 "
" where group_id = ?1 and group_address = ?2 and "
" own_id = ?3 and own_address = ?4; ";
static const char *sql_leave_group MAYBE_UNUSED =
"update own_memberships set have_joined = 0 "
" where group_id = ?1 and group_address = ?2 and "
" own_id = ?3 and own_address = ?4; ";
static const char *sql_get_all_members MAYBE_UNUSED =
"select member_id, member_address, active_member from own_groups_members "
" where group_id = ?1 and group_address = ?2; ";
static const char *sql_get_active_members MAYBE_UNUSED =
"select member_id, member_address from own_groups_members "
" where group_id = ?1 and group_address = ?2 and active_member = 1; ";
static const char *sql_get_group_manager MAYBE_UNUSED =
"select manager_userid, manager_address from groups "
" where group_id = ?1 and group_address = ?2; ";
static const char *sql_is_invited_group_member MAYBE_UNUSED =
"select count(*) from own_groups_members "
" where group_id = ?1 and group_address = ?2 and member_id = ?3 and member_address = ?4; ";
static const char *sql_is_active_group_member MAYBE_UNUSED =
"select active_member from own_groups_members "
" where group_id = ?1 and group_address = ?2 and member_id = ?3 and member_address = ?4; ";
static const char *sql_get_all_groups MAYBE_UNUSED =
"select group_id, group_address from own_memberships; ";
static const char *sql_get_active_groups MAYBE_UNUSED =
"select group_id, group_address from own_memberships where have_joined = 1; ";
static const char *sql_add_own_membership_entry MAYBE_UNUSED =
"insert or replace into own_memberships (group_id, group_address, own_id, own_address, have_joined) "
" values (?1, ?2, ?3, ?4, 0) ; ";
static const char *sql_is_group_active MAYBE_UNUSED =
"select count(*) from groups "
" where group_id = ?1 and group_address = ?2 and active = 1; ";
// This below can return multiple entries for multiple idents in same group
// FIXME: decide what we really need here
static const char *sql_retrieve_own_membership_info_for_group MAYBE_UNUSED =
"select own_id, own_address, have_joined "
" from own_memberships "
" inner join groups using (group_id, group_address) "
" where group_id = ?1 and group_address = ?2; ";
static const char *sql_retrieve_own_membership_info_for_group_and_ident
MAYBE_UNUSED =
"select have_joined, manager_userid, manager_address, active "
" from own_memberships "
" inner join groups using (group_id, group_address) "
" where group_id = ?1 and group_address = ?2 and own_id = ?3 and own_address = ?4; ";
// This will return all membership info for all identities
static const char *sql_retrieve_all_own_membership_info MAYBE_UNUSED =
"select group_id, group_address, own_id, own_address, have_joined, manager_id, manager_address, active "
" from own_memberships "
" inner join using (group_id, group_address); ";
static const char* sql_get_own_membership_status MAYBE_UNUSED =
"select have_joined from own_memberships "
" where group_id = ?1 and group_address = ?2 and "
" own_id = ?3 and own_address = ?4; ";