2018-09-07 08:13:17 +02:00
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/* SPDX-License-Identifier: LGPL-2.1+ */
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#include "alloc-util.h"
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#include "fuzz-journald.h"
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#include "journald-server.h"
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#include "sd-event.h"
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2018-11-17 13:01:09 +01:00
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void dummy_server_init(Server *s, const uint8_t *buffer, size_t size) {
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*s = (Server) {
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.syslog_fd = -1,
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.native_fd = -1,
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.stdout_fd = -1,
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.dev_kmsg_fd = -1,
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.audit_fd = -1,
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.hostname_fd = -1,
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.notify_fd = -1,
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.storage = STORAGE_NONE,
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2018-11-20 01:20:32 +01:00
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.line_max = 64,
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2018-11-17 13:01:09 +01:00
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};
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assert_se(sd_event_default(&s->event) >= 0);
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2018-11-20 01:20:32 +01:00
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if (buffer) {
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s->buffer = memdup_suffix0(buffer, size);
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assert_se(s->buffer);
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s->buffer_size = size + 1;
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}
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2018-11-17 13:01:09 +01:00
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}
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2018-09-07 08:13:17 +02:00
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void fuzz_journald_processing_function(
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const uint8_t *data,
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size_t size,
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void (*f)(Server *s, const char *buf, size_t raw_len, const struct ucred *ucred, const struct timeval *tv, const char *label, size_t label_len)
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) {
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2018-11-17 13:01:09 +01:00
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Server s;
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2018-09-07 08:13:17 +02:00
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char *label = NULL;
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size_t label_len = 0;
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struct ucred *ucred = NULL;
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struct timeval *tv = NULL;
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if (size == 0)
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return;
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2018-11-17 13:01:09 +01:00
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dummy_server_init(&s, data, size);
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2018-09-07 08:13:17 +02:00
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(*f)(&s, s.buffer, size, ucred, tv, label, label_len);
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server_done(&s);
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}
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