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Prefer explicit construction to coercion in record initialization

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While we support initializing records via coercion from an expression
list, e.g.,

    local x: X = [$x1=1, $x2=2];

this can sometimes obscure the code to readers, e.g., when assigning to
value declared and typed elsewhere. The language runtime has a similar
overhead since instead of just constructing a known type it needs to
check at runtime that the coercion from the expression list is valid;
this can be slower than just writing the readible code in the first
place, see #4559.

With this patch we use explicit construction, e.g.,

    local x = X($x1=1, $x2=2);
This commit is contained in:
Benjamin Bannier 2025-07-10 09:42:44 +02:00 • committed by Christian Kreibich
parent 54f9e45597
commit d5fd29edcd
139 changed files with 786 additions and 788 deletions
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22
scripts/base/protocols/ldap/main.zeek
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@ -144,8 +144,8 @@ event zeek_init() &priority=5 {
Analyzer::register_for_ports(Analyzer::ANALYZER_LDAP_TCP, LDAP::ports_tcp);
Analyzer::register_for_ports(Analyzer::ANALYZER_LDAP_UDP, LDAP::ports_udp);
Log::create_stream(LDAP::LDAP_LOG, [$columns=MessageInfo, $ev=log_ldap, $path="ldap", $policy=log_policy]);
Log::create_stream(LDAP::LDAP_SEARCH_LOG, [$columns=SearchInfo, $ev=log_ldap_search, $path="ldap_search", $policy=log_policy_search]);
Log::create_stream(LDAP::LDAP_LOG, Log::Stream($columns=MessageInfo, $ev=log_ldap, $path="ldap", $policy=log_policy));
Log::create_stream(LDAP::LDAP_SEARCH_LOG, Log::Stream($columns=SearchInfo, $ev=log_ldap_search, $path="ldap_search", $policy=log_policy_search));
}
#############################################################################
@ -163,17 +163,17 @@ function set_session(c: connection, message_id: int, opcode: LDAP::ProtocolOpcod
c$ldap$searches = table();
if ((opcode in OPCODES_SEARCH) && (message_id !in c$ldap$searches)) {
c$ldap$searches[message_id] = [$ts=network_time(),
$uid=c$uid,
$id=c$id,
$message_id=message_id,
$result_count=0];
c$ldap$searches[message_id] = SearchInfo($ts=network_time(),
$uid=c$uid,
$id=c$id,
$message_id=message_id,
$result_count=0);
} else if ((opcode !in OPCODES_SEARCH) && (message_id !in c$ldap$messages)) {
c$ldap$messages[message_id] = [$ts=network_time(),
$uid=c$uid,
$id=c$id,
$message_id=message_id];
c$ldap$messages[message_id] = MessageInfo($ts=network_time(),
$uid=c$uid,
$id=c$id,
$message_id=message_id);
}
}