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[mod_accesslog] %{canonical,local,remote}p (fixes #2840) 

x-ref:
  "accesslog.format remote_port"
  https://redmine.lighttpd.net/issues/2840
This commit is contained in:
Glenn Strauss 2017-11-17 22:09:51 -05:00
parent e7f5e24aeb
commit 9f02df2d39
1 changed files with 25 additions and 2 deletions
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27
src/mod_accesslog.c
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@ -4,6 +4,7 @@
#include "fdevent.h"
#include "log.h"
#include "buffer.h"
#include "sock_addr.h"
#include "plugin.h"
@ -121,6 +122,11 @@ enum e_optflags_time {
FORMAT_FLAG_TIME_NSEC_FRAC = 0x80 /* request time nsec fraction */
};
enum e_optflags_port {
FORMAT_FLAG_PORT_LOCAL = 0x01,/* (default) */
FORMAT_FLAG_PORT_REMOTE = 0x02
};
typedef struct {
enum { FIELD_UNSET, FIELD_STRING, FIELD_FORMAT } type;
@ -334,7 +340,7 @@ static int accesslog_parse_format(server *srv, format_fields *fields, buffer *fo
}
if (k == i + 2) {
log_error_write(srv, __FILE__, __LINE__, "s", "%{...} has to be contain a string");
log_error_write(srv, __FILE__, __LINE__, "s", "%{...} has to contain a string");
return -1;
}
@ -602,6 +608,21 @@ SETDEFAULTS_FUNC(log_access_open) {
if (f->opt & ~(FORMAT_FLAG_TIME_SEC)) srv->srvconf.high_precision_timestamps = 1;
} else if (FORMAT_COOKIE == f->field) {
if (buffer_string_is_empty(f->string)) f->type = FIELD_STRING; /*(blank)*/
} else if (FORMAT_SERVER_PORT == f->field) {
if (buffer_string_is_empty(f->string))
f->opt |= FORMAT_FLAG_PORT_LOCAL;
else if (buffer_is_equal_string(f->string, CONST_STR_LEN("canonical")))
f->opt |= FORMAT_FLAG_PORT_LOCAL;
else if (buffer_is_equal_string(f->string, CONST_STR_LEN("local")))
f->opt |= FORMAT_FLAG_PORT_LOCAL;
else if (buffer_is_equal_string(f->string, CONST_STR_LEN("remote")))
f->opt |= FORMAT_FLAG_PORT_REMOTE;
else {
log_error_write(srv, __FILE__, __LINE__, "sb",
"invalid format %{canonical,local,remote}p:", s->format);
return HANDLER_ERROR;
}
}
}
@ -1030,7 +1051,9 @@ REQUESTDONE_FUNC(log_access_write) {
}
break;
case FORMAT_SERVER_PORT:
{
if (f->opt & FORMAT_FLAG_PORT_REMOTE) {
buffer_append_int(b, sock_addr_get_port(&con->dst_addr));
} else { /* if (f->opt & FORMAT_FLAG_PORT_LOCAL) *//*(default)*/
const char *colon;
buffer *srvtoken = ((server_socket*)(con->srv_socket))->srv_token;
if (srvtoken->ptr[0] == '[') {