From def294980e01ca412f83fdfcd0b37d27726f2c0f Mon Sep 17 00:00:00 2001 From: Jelte Fennema-Nio Date: Mon, 8 Apr 2024 12:40:01 +0200 Subject: [PATCH v9 1/3] Make a few variables size_t in pqcomm.c This is needed since c4ab7da6061 to avoid overflows in case int is smaller than size_t. Reported-By: Ranier Vilela --- src/backend/libpq/pqcomm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/backend/libpq/pqcomm.c b/src/backend/libpq/pqcomm.c index 2cee49a2085..af43eef2eee 100644 --- a/src/backend/libpq/pqcomm.c +++ b/src/backend/libpq/pqcomm.c @@ -119,7 +119,7 @@ static List *sock_paths = NIL; #define PQ_RECV_BUFFER_SIZE 8192 static char *PqSendBuffer; -static int PqSendBufferSize; /* Size send buffer */ +static size_t PqSendBufferSize; /* Size send buffer */ static size_t PqSendPointer; /* Next index to store a byte in PqSendBuffer */ static size_t PqSendStart; /* Next index to send a byte in PqSendBuffer */ @@ -1521,7 +1521,7 @@ static void socket_putmessage_noblock(char msgtype, const char *s, size_t len) { int res PG_USED_FOR_ASSERTS_ONLY; - int required; + size_t required; /* * Ensure we have enough space in the output buffer for the message header base-commit: 422041542f313f23ca66cad26e9b2b99c4d1999a -- 2.34.1