90fc172e19
Add LogRateLimitIntervalSec= and LogRateLimitBurst= options for services. If provided, these values get passed to the journald client context, and those values are used in the rate limiting function in the journal over the the journald.conf values. Part of #10230
99 lines
2.3 KiB
C
99 lines
2.3 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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#include <inttypes.h>
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#include <sys/types.h>
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#include "sd-id128.h"
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typedef struct ClientContext ClientContext;
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#include "journald-server.h"
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struct ClientContext {
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unsigned n_ref;
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unsigned lru_index;
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usec_t timestamp;
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bool in_lru;
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pid_t pid;
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uid_t uid;
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gid_t gid;
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char *comm;
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char *exe;
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char *cmdline;
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char *capeff;
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uint32_t auditid;
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uid_t loginuid;
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char *cgroup;
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char *session;
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uid_t owner_uid;
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char *unit;
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char *user_unit;
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char *slice;
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char *user_slice;
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sd_id128_t invocation_id;
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char *label;
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size_t label_size;
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int log_level_max;
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struct iovec *extra_fields_iovec;
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size_t extra_fields_n_iovec;
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void *extra_fields_data;
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nsec_t extra_fields_mtime;
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usec_t log_rate_limit_interval;
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unsigned log_rate_limit_burst;
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};
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int client_context_get(
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Server *s,
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pid_t pid,
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const struct ucred *ucred,
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const char *label, size_t label_len,
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const char *unit_id,
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ClientContext **ret);
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int client_context_acquire(
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Server *s,
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pid_t pid,
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const struct ucred *ucred,
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const char *label, size_t label_len,
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const char *unit_id,
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ClientContext **ret);
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ClientContext* client_context_release(Server *s, ClientContext *c);
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void client_context_maybe_refresh(
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Server *s,
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ClientContext *c,
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const struct ucred *ucred,
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const char *label, size_t label_size,
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const char *unit_id,
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usec_t tstamp);
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void client_context_acquire_default(Server *s);
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void client_context_flush_all(Server *s);
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static inline size_t client_context_extra_fields_n_iovec(const ClientContext *c) {
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return c ? c->extra_fields_n_iovec : 0;
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}
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static inline bool client_context_test_priority(const ClientContext *c, int priority) {
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if (!c)
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return true;
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if (c->log_level_max < 0)
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return true;
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return LOG_PRI(priority) <= c->log_level_max;
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}
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