MINOR: 51d: unable to start haproxy without "51degrees-data-file"

This patch adds a few checks on "global._51degrees.data_file_path" and allows
haproxy to start even when the pattern or trie data file is not specified.

If the "51d" converter is used, a new function "_51d_conv_check" will check
"global._51degrees.data_file_path" and displays a warning if necessary.

In src/haproxy.c, the global 51Degrees "cache_size" has moved outside of the
FIFTYONEDEGREES_H_PATTERN_INCLUDED ifdef block.
This commit is contained in:
Dragan Dosen 2015-08-07 16:41:23 +02:00 committed by Willy Tarreau
parent 067fceffb3
commit 9373fc5811
2 changed files with 15 additions and 2 deletions

View File

@ -104,6 +104,16 @@ static int _51d_cache_size(char **args, int section_type, struct proxy *curpx,
return 0;
}
static int _51d_conv_check(struct arg *arg, struct sample_conv *conv,
const char *file, int line, char **err)
{
if (global._51degrees.data_file_path)
return 1;
memprintf(err, "51Degrees data file is not specified (parameter '51degrees-data-file')");
return 0;
}
static int _51d_conv(const struct arg *args, struct sample *smp, void *private)
{
int i;
@ -218,6 +228,9 @@ int init_51degrees(void)
char **_51d_property_list = NULL;
fiftyoneDegreesDataSetInitStatus _51d_dataset_status = DATA_SET_INIT_STATUS_NOT_SET;
if (!global._51degrees.data_file_path)
return -1;
if (!LIST_ISEMPTY(&global._51degrees.property_names)) {
i = 0;
list_for_each_entry(name, &global._51degrees.property_names, list)
@ -314,7 +327,7 @@ static struct cfg_kw_list _51dcfg_kws = {{ }, {
/* Note: must not be declared <const> as its list will be overwritten */
static struct sample_conv_kw_list conv_kws = {ILH, {
{ "51d", _51d_conv, ARG5(1,STR,STR,STR,STR,STR), NULL, SMP_T_STR, SMP_T_STR },
{ "51d", _51d_conv, ARG5(1,STR,STR,STR,STR,STR), _51d_conv_check, SMP_T_STR, SMP_T_STR },
{ NULL, NULL, 0, 0, 0 },
}};

View File

@ -195,8 +195,8 @@ struct global global = {
.data_file_path = NULL,
#ifdef FIFTYONEDEGREES_H_PATTERN_INCLUDED
.data_set = { },
.cache_size = 0,
#endif
.cache_size = 0,
},
#endif
/* others NULL OK */