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| author | Martin Willi <martin@revosec.ch> | 2014-06-02 11:55:59 +0200 |
|---|---|---|
| committer | Martin Willi <martin@revosec.ch> | 2014-06-04 15:53:06 +0200 |
| commit | b7d71ff95d22eeb6cbd30da3ba83e5010ffa3d8a (patch) | |
| tree | 90fd7de886553284adcf50b9ce2f6a1afcbcbcd0 /src/pt-tls-client/pt-tls-client.c | |
| parent | 481f1d1c9a24f773d2556f2435348b88ca6c7ae6 (diff) | |
| download | strongswan-b7d71ff95d22eeb6cbd30da3ba83e5010ffa3d8a.tar.bz2 strongswan-b7d71ff95d22eeb6cbd30da3ba83e5010ffa3d8a.tar.xz | |
pt-tls-client: Support platforms not having syslog()
Diffstat (limited to 'src/pt-tls-client/pt-tls-client.c')
| -rw-r--r-- | src/pt-tls-client/pt-tls-client.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/pt-tls-client/pt-tls-client.c b/src/pt-tls-client/pt-tls-client.c index b2d439abe..8b41ae25e 100644 --- a/src/pt-tls-client/pt-tls-client.c +++ b/src/pt-tls-client/pt-tls-client.c @@ -21,7 +21,9 @@ #include <errno.h> #include <string.h> #include <stdlib.h> +#ifdef HAVE_SYSLOG #include <syslog.h> +#endif #include <pt_tls.h> #include <pt_tls_client.h> @@ -126,13 +128,13 @@ static bool load_key(char *filename) * Logging and debug level */ static bool log_to_stderr = TRUE; +#ifdef HAVE_SYSLOG static bool log_to_syslog = TRUE; +#endif /* HAVE_SYSLOG */ static level_t default_loglevel = 1; static void dbg_pt_tls(debug_t group, level_t level, char *fmt, ...) { - char buffer[8192]; - char *current = buffer, *next; va_list args; if (level <= default_loglevel) @@ -144,8 +146,12 @@ static void dbg_pt_tls(debug_t group, level_t level, char *fmt, ...) va_end(args); fprintf(stderr, "\n"); } +#ifdef HAVE_SYSLOG if (log_to_syslog) { + char buffer[8192]; + char *current = buffer, *next; + /* write in memory buffer first */ va_start(args, fmt); vsnprintf(buffer, sizeof(buffer), fmt, args); @@ -163,6 +169,7 @@ static void dbg_pt_tls(debug_t group, level_t level, char *fmt, ...) current = next; } } +#endif /* HAVE_SYSLOG */ } } @@ -177,10 +184,12 @@ static void init_log(const char *program) { setbuf(stderr, NULL); } +#ifdef HAVE_SYSLOG if (log_to_syslog) { openlog(program, LOG_CONS | LOG_NDELAY | LOG_PID, LOG_AUTHPRIV); } +#endif /* HAVE_SYSLOG */ } /** |