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Makes the build system to look for yajl using a macro file

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Now searching for yajl using find_yajl.m4 macro file instead
of using pkg-config directly. If YAJL was not found or if it
was disabled in the configure phase, the code will be compiled
without JSON support.
This commit is contained in:
Felipe Zimmerle
2013-12-03 13:41:08 -08:00
committed by Felipe Zimmerle
parent e90874a694
commit 8d4c3e4f5c
10 changed files with 242 additions and 26 deletions
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25
apache2/msc_reqbody.c
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@@ -128,12 +128,19 @@ apr_status_t modsecurity_request_body_start(modsec_rec *msr, char **error_msg) {
}
}
else if (strcmp(msr->msc_reqbody_processor, "JSON") == 0) {
#ifdef WITH_YAJL
if (json_init(msr, &my_error_msg) < 0) {
*error_msg = apr_psprintf(msr->mp, "JSON parsing error (init): %s", my_error_msg);
msr->msc_reqbody_error = 1;
msr->msc_reqbody_error_msg = my_error_msg;
msr_log(msr, 2, "%s", *error_msg);
}
#else
*error_msg = apr_psprintf(msr->mp, "JSON support was not enabled");
msr->msc_reqbody_error = 1;
msr->msc_reqbody_error_msg = my_error_msg;
msr_log(msr, 2, "%s", *error_msg);
#endif
}
else if (strcmp(msr->msc_reqbody_processor, "URLENCODED") == 0) {
/* Do nothing, URLENCODED processor does not support streaming yet. */
@@ -356,13 +363,20 @@ apr_status_t modsecurity_request_body_store(modsec_rec *msr,
/* Increase per-request data length counter. */
msr->msc_reqbody_no_files_length += length;
/* Process data as XML. */
/* Process data as JSON. */
#ifdef WITH_YAJL
if (json_process_chunk(msr, data, length, &my_error_msg) < 0) {
*error_msg = apr_psprintf(msr->mp, "JSON parsing error: %s", my_error_msg);
msr->msc_reqbody_error = 1;
msr->msc_reqbody_error_msg = *error_msg;
msr_log(msr, 2, "%s", *error_msg);
}
#else
*error_msg = apr_psprintf(msr->mp, "JSON support was not enabled");
msr->msc_reqbody_error = 1;
msr->msc_reqbody_error_msg = *error_msg;
msr_log(msr, 2, "%s", *error_msg);
#endif
}
else if (strcmp(msr->msc_reqbody_processor, "URLENCODED") == 0) {
/* Increase per-request data length counter. */
@@ -622,6 +636,7 @@ apr_status_t modsecurity_request_body_end(modsec_rec *msr, char **error_msg) {
}
}
else if (strcmp(msr->msc_reqbody_processor, "JSON") == 0) {
#ifdef WITH_YAJL
if (json_complete(msr, &my_error_msg) < 0) {
*error_msg = apr_psprintf(msr->mp, "JSON parser error: %s", my_error_msg);
msr->msc_reqbody_error = 1;
@@ -629,6 +644,14 @@ apr_status_t modsecurity_request_body_end(modsec_rec *msr, char **error_msg) {
msr_log(msr, 2, "%s", *error_msg);
return -1;
}
#else
*error_msg = apr_psprintf(msr->mp, "JSON support was not enabled");
msr->msc_reqbody_error = 1;
msr->msc_reqbody_error_msg = *error_msg;
msr_log(msr, 2, "%s", *error_msg);
return -1;
#endif
}
else if (strcmp(msr->msc_reqbody_processor, "URLENCODED") == 0) {
return modsecurity_request_body_end_urlencoded(msr, error_msg);