47 lines
1.2 KiB
Diff
47 lines
1.2 KiB
Diff
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diff -up cups-1.3.4/scheduler/client.c.CVE-2007-4045 cups-1.3.4/scheduler/client.c
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--- cups-1.3.4/scheduler/client.c.CVE-2007-4045 2007-11-07 21:11:58.000000000 +0000
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+++ cups-1.3.4/scheduler/client.c 2007-11-07 21:13:26.000000000 +0000
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@@ -114,6 +114,25 @@ static int write_file(cupsd_client_t *c
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static void write_pipe(cupsd_client_t *con);
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+void
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+_cupsdFixClientsBIO(void)
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+{
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+#ifdef HAVE_LIBSSL
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+ cupsd_client_t *c;
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+ BIO *bio;
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+ cupsArraySave (Clients);
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+ for (c = (cupsd_client_t *)cupsArrayFirst(Clients);
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+ c;
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+ c = (cupsd_client_t *)cupsArrayNext(Clients))
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+ {
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+ bio = SSL_get_wbio(c->http.tls);
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+ BIO_ctrl(bio, BIO_C_SET_FILE_PTR, 0, (char *)HTTP(c));
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+ }
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+ cupsArrayRestore (Clients);
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+#endif
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+}
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+
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+
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/*
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* 'cupsdAcceptClient()' - Accept a new client.
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*/
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@@ -451,6 +470,7 @@ cupsdAcceptClient(cupsd_listener_t *lis)
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}
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cupsArrayAdd(Clients, con);
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+ _cupsdFixClientsBIO();
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cupsdLogMessage(CUPSD_LOG_DEBUG2,
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"cupsdAcceptClient: %d connected to server on %s:%d",
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@@ -735,6 +755,7 @@ cupsdCloseClient(cupsd_client_t *con) /*
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*/
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cupsArrayRemove(Clients, con);
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+ _cupsdFixClientsBIO();
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free(con);
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}
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diff -up cups-1.3.4/scheduler/main.c.CVE-2007-4045 cups-1.3.4/scheduler/main.c
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