diff options
Diffstat (limited to 'src/journal')
| -rw-r--r-- | src/journal/journald-kmsg.c | 2 | ||||
| -rw-r--r-- | src/journal/journald-syslog.c | 7 | ||||
| -rw-r--r-- | src/journal/journald-syslog.h | 2 | ||||
| -rw-r--r-- | src/journal/test-journal-syslog.c | 44 |
4 files changed, 50 insertions, 5 deletions
diff --git a/src/journal/journald-kmsg.c b/src/journal/journald-kmsg.c index 4f5e7a0c52..548f65311c 100644 --- a/src/journal/journald-kmsg.c +++ b/src/journal/journald-kmsg.c @@ -275,7 +275,7 @@ static void dev_kmsg_record(Server *s, char *p, size_t l) { if ((priority & LOG_FACMASK) == LOG_KERN) IOVEC_SET_STRING(iovec[n++], "SYSLOG_IDENTIFIER=kernel"); else { - syslog_parse_identifier((const char**) &p, &identifier, &pid); + pl -= syslog_parse_identifier((const char**) &p, &identifier, &pid); /* Avoid any messages we generated ourselves via * log_info() and friends. */ diff --git a/src/journal/journald-syslog.c b/src/journal/journald-syslog.c index d3e0f6f6c1..c4f81b68f2 100644 --- a/src/journal/journald-syslog.c +++ b/src/journal/journald-syslog.c @@ -185,7 +185,7 @@ int syslog_fixup_facility(int priority) { return priority; } -void syslog_parse_identifier(const char **buf, char **identifier, char **pid) { +size_t syslog_parse_identifier(const char **buf, char **identifier, char **pid) { const char *p; char *t; size_t l, e; @@ -201,7 +201,7 @@ void syslog_parse_identifier(const char **buf, char **identifier, char **pid) { if (l <= 0 || p[l-1] != ':') - return; + return 0; e = l; l--; @@ -231,8 +231,9 @@ void syslog_parse_identifier(const char **buf, char **identifier, char **pid) { if (t) *identifier = t; + e += strspn(p + e, WHITESPACE); *buf = p + e; - *buf += strspn(*buf, WHITESPACE); + return e; } void syslog_parse_priority(char **p, int *priority) { diff --git a/src/journal/journald-syslog.h b/src/journal/journald-syslog.h index e009ab7e72..fa9de1a951 100644 --- a/src/journal/journald-syslog.h +++ b/src/journal/journald-syslog.h @@ -26,7 +26,7 @@ int syslog_fixup_facility(int priority); void syslog_parse_priority(char **p, int *priority); -void syslog_parse_identifier(const char **buf, char **identifier, char **pid); +size_t syslog_parse_identifier(const char **buf, char **identifier, char **pid); void server_forward_syslog(Server *s, int priority, const char *identifier, const char *message, struct ucred *ucred, struct timeval *tv); diff --git a/src/journal/test-journal-syslog.c b/src/journal/test-journal-syslog.c new file mode 100644 index 0000000000..3ae8633f22 --- /dev/null +++ b/src/journal/test-journal-syslog.c @@ -0,0 +1,44 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2011 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include "journald-syslog.h" +#include "macro.h" + +static void test_syslog_parse_identifier(const char* str, + const char *ident, const char*pid, int ret) { + const char *buf = str; + char *ident2 = NULL, *pid2 = NULL; + int ret2; + + ret2 = syslog_parse_identifier(&buf, &ident2, &pid2); + + assert(ret == ret2); + assert(ident==ident2 || !strcmp(ident, ident2)); + assert(pid==pid2 || !strcmp(pid, pid2)); +} + +int main(void) { + test_syslog_parse_identifier("pidu[111]: xxx", "pidu", "111", 11); + test_syslog_parse_identifier("pidu: xxx", "pidu", NULL, 6); + test_syslog_parse_identifier("pidu xxx", NULL, NULL, 0); + + return 0; +} |