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fix undefined behaviour

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Sergio R. Caprile committed 2025-01-16 20:42:43 -03:00
1 parent 8af319b953
commit 9e255bcbce
2 files changed
+2
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mongoose.c
+1
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@@ -4725,6 +4725,7 @@ static void handle_tls_recv(struct mg_connection *c) {
size_t avail = mg_tls_pending(c); size_t avail = mg_tls_pending(c);
size_t min = avail > MG_MAX_RECV_SIZE ? MG_MAX_RECV_SIZE : avail; size_t min = avail > MG_MAX_RECV_SIZE ? MG_MAX_RECV_SIZE : avail;
struct mg_iobuf *io = &c->recv; struct mg_iobuf *io = &c->recv;
if (avail == 0) return;
if (io->size - io->len < min && !mg_iobuf_resize(io, io->len + min)) { if (io->size - io->len < min && !mg_iobuf_resize(io, io->len + min)) {
mg_error(c, "oom"); mg_error(c, "oom");
} else { } else {
src/net_builtin.c
+1
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@@ -645,6 +645,7 @@ static void handle_tls_recv(struct mg_connection *c) {
size_t avail = mg_tls_pending(c); size_t avail = mg_tls_pending(c);
size_t min = avail > MG_MAX_RECV_SIZE ? MG_MAX_RECV_SIZE : avail; size_t min = avail > MG_MAX_RECV_SIZE ? MG_MAX_RECV_SIZE : avail;
struct mg_iobuf *io = &c->recv; struct mg_iobuf *io = &c->recv;
if (avail == 0) return;
if (io->size - io->len < min && !mg_iobuf_resize(io, io->len + min)) { if (io->size - io->len < min && !mg_iobuf_resize(io, io->len + min)) {
mg_error(c, "oom"); mg_error(c, "oom");
} else { } else {