return result;
}
-static int DetectHttpHHTest22(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; content:\"two\"; http_host; "
- "content:\"three\"; distance:10; http_host; content:\"four\"; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectContentData *cd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (cd1->flags != 0 || memcmp(cd1->content, "one", cd1->content_len) != 0 ||
- cd2->flags != 0 || memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hhhd1->content, "two", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hhhd2->content, "three", hhhd1->content_len) != 0) {
- goto end;
- }
-
- if (!DETECT_CONTENT_IS_SINGLE(cd1) ||
- !DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hhhd2)) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest23(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_host; content:\"four\"; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd1->flags != 0 ||
- cd2->flags != 0 || memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hhhd1->content, "one", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hhhd2->content, "three", hhhd1->content_len) != 0) {
- goto end;
- }
-
- if (!DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hhhd2)) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest24(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_host; pcre:/two/; "
- "content:\"three\"; distance:10; within:15; http_host; content:\"four\"; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd1->flags != 0 ||
- cd2->flags != 0 || memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hhhd1->content, "one", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_DISTANCE | DETECT_CONTENT_WITHIN) ||
- memcmp(hhhd2->content, "three", hhhd1->content_len) != 0) {
- goto end;
- }
-
- if (!DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hhhd2)) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest25(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_host; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd1->flags != DETECT_PCRE_RELATIVE_NEXT ||
- cd2->flags != DETECT_CONTENT_DISTANCE ||
- memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hhhd1->content, "one", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hhhd2->content, "three", hhhd1->content_len) != 0) {
- goto end;
- }
-
- if (DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hhhd2)) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest26(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; offset:10; http_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_host; within:10; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT) ||
- cd2->flags != DETECT_CONTENT_DISTANCE ||
- memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT | DETECT_CONTENT_OFFSET) ||
- memcmp(hhhd1->content, "one", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_DISTANCE | DETECT_CONTENT_WITHIN) ||
- memcmp(hhhd2->content, "three", hhhd1->content_len) != 0) {
- printf ("failed: http_host incorrect flags");
- goto end;
- }
-
- if (DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hhhd2)) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest27(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; offset:10; http_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_host; within:10; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest28(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_host; pcre:/two/; "
- "content:\"three\"; http_host; depth:10; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT) ||
- cd2->flags != DETECT_CONTENT_DISTANCE ||
- memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hhhd1->flags != (0) ||
- memcmp(hhhd1->content, "one", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_DEPTH) ||
- memcmp(hhhd2->content, "three", hhhd1->content_len) != 0) {
- goto end;
- }
-
- if (DETECT_CONTENT_IS_SINGLE(cd2) ||
- !DETECT_CONTENT_IS_SINGLE(hhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hhhd2)) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest29(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_host; "
- "content:\"two\"; distance:0; http_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hhhd1->content, "one", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hhhd2->content, "two", hhhd1->content_len) != 0) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest30(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_host; "
- "content:\"two\"; within:5; http_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hhhd1->content, "one", hhhd1->content_len) != 0 ||
- hhhd2->flags != (DETECT_CONTENT_WITHIN) ||
- memcmp(hhhd2->content, "two", hhhd1->content_len) != 0) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest31(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; within:5; http_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest32(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_host; within:5; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list != NULL\n");
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest33(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; within:5; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest34(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(pcre:/one/W; "
- "content:\"two\"; within:5; http_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id] == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->type != DETECT_CONTENT ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->type != DETECT_PCRE) {
-
- goto end;
- }
-
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT) ||
- hhhd2->flags != (DETECT_CONTENT_WITHIN) ||
- memcmp(hhhd2->content, "two", hhhd2->content_len) != 0) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest35(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"two\"; http_host; "
- "pcre:/one/WR; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id] == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->type != DETECT_PCRE ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->type != DETECT_CONTENT) {
-
- goto end;
- }
-
- DetectContentData *hhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectPcreData *pd2 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd2->flags != (DETECT_PCRE_RELATIVE) ||
- hhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hhhd1->content, "two", hhhd1->content_len) != 0) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHHTest36(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(pcre:/one/W; "
- "content:\"two\"; distance:5; http_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_host_buffer_id] == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id] == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->type != DETECT_CONTENT ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->type != DETECT_PCRE) {
-
- goto end;
- }
-
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->prev->ctx;
- DetectContentData *hhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT) ||
- hhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hhhd2->content, "two", hhhd2->content_len) != 0) {
- goto end;
- }
-
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-/**
- * \test Test that a signature containting a http_raw_host is correctly parsed
- * and the keyword is registered.
- */
-static int DetectHttpHRHTest01(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(msg:\"Testing http_raw_host\"; "
- "content:\"one\"; http_raw_host; sid:1;)");
- if (de_ctx->sig_list != NULL) {
- result = 1;
- } else {
- goto end;
- }
-
- end:
- DetectEngineCtxFree(de_ctx);
-
- return result;
-}
-
-/**
- * \test Test that a signature containing an valid http_raw_host entry is
- * parsed.
- */
-static int DetectHttpHRHTest02(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(msg:\"Testing http_raw_host\"; "
- "content:\"one\"; http_raw_host; sid:1;)");
- if (de_ctx->sig_list != NULL)
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
-
- return result;
-}
-
-/**
- * \test Test that an invalid signature containing no content but a
- * http_raw_host is invalidated.
- */
-static int DetectHttpHRHTest03(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(msg:\"Testing http_raw_host\"; "
- "http_raw_host; sid:1;)");
- if (de_ctx->sig_list == NULL)
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
-
- return result;
-}
-
-/**
- * \test Test that an invalid signature containing a rawbytes along with a
- * http_raw_host is invalidated.
- */
-static int DetectHttpHRHTest04(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(msg:\"Testing http_raw_host\"; "
- "content:\"one\"; rawbytes; http_raw_host; sid:1;)");
- if (de_ctx->sig_list == NULL)
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
-
- return result;
-}
-
-/**
- * \test Test that a http_raw_host with nocase is parsed.
- */
-static int DetectHttpHRHTest05(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(msg:\"Testing http_raw_host\"; "
- "content:\"one\"; http_raw_host; sid:1;)");
- if (de_ctx->sig_list != NULL)
- result = 1;
-
- end:
- DetectEngineCtxFree(de_ctx);
-
- return result;
-}
-
-/**
- *\test Test that the http_raw_host content matches against a http request
- * which holds the content.
- */
-static int DetectHttpHRHTest06(void)
-{
- TcpSession ssn;
- Packet *p = NULL;
- ThreadVars th_v;
- DetectEngineCtx *de_ctx = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- HtpState *http_state = NULL;
- Flow f;
- uint8_t http_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "Host: This is dummy message body\r\n"
- "Content-Type: text/html\r\n"
- "\r\n";
- uint32_t http_len = sizeof(http_buf) - 1;
- int result = 0;
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p->flow = &f;
- p->flowflags |= FLOW_PKT_TOSERVER;
- p->flowflags |= FLOW_PKT_ESTABLISHED;
- p->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
-
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:\"message\"; http_raw_host; "
- "sid:1;)");
- if (de_ctx->sig_list == NULL)
- goto end;
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: \n");
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
-
- if (!(PacketAlertCheck(p, 1))) {
- printf("sid 1 didn't match but should have\n");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p, 1);
- return result;
-}
-
-/**
- *\test Test that the http_raw_host content matches against a http request
- * which holds the content.
- */
-static int DetectHttpHRHTest07(void)
-{
- TcpSession ssn;
- Packet *p1 = NULL;
- Packet *p2 = NULL;
- ThreadVars th_v;
- DetectEngineCtx *de_ctx = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- HtpState *http_state = NULL;
- Flow f;
- uint8_t http1_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "Host: This is dummy message";
- uint8_t http2_buf[] =
- "body1\r\n\r\n";
- uint32_t http1_len = sizeof(http1_buf) - 1;
- uint32_t http2_len = sizeof(http2_buf) - 1;
- int result = 0;
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p1->flow = &f;
- p1->flowflags |= FLOW_PKT_TOSERVER;
- p1->flowflags |= FLOW_PKT_ESTABLISHED;
- p1->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- p2->flow = &f;
- p2->flowflags |= FLOW_PKT_TOSERVER;
- p2->flowflags |= FLOW_PKT_ESTABLISHED;
- p2->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
-
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:\"message\"; http_raw_host; "
- "sid:1;)");
- if (de_ctx->sig_list == NULL)
- goto end;
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: ");
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
-
- if (PacketAlertCheck(p1, 1)) {
- printf("sid 1 matched on p1 but shouldn't have: ");
- goto end;
- }
-
- r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
- if (!(PacketAlertCheck(p2, 1))) {
- printf("sid 1 didn't match on p2 but should have: ");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p1, 1);
- UTHFreePackets(&p2, 1);
- return result;
-}
-
-/**
- *\test Test that the http_raw_host content matches against a http request
- * which holds the content.
- */
-static int DetectHttpHRHTest08(void)
-{
- TcpSession ssn;
- Packet *p1 = NULL;
- Packet *p2 = NULL;
- ThreadVars th_v;
- DetectEngineCtx *de_ctx = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- HtpState *http_state = NULL;
- Flow f;
- uint8_t http1_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "host: This is dummy mess";
- uint8_t http2_buf[] =
- "age body\r\n\r\n";
- uint32_t http1_len = sizeof(http1_buf) - 1;
- uint32_t http2_len = sizeof(http2_buf) - 1;
- int result = 0;
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p1->flow = &f;
- p1->flowflags |= FLOW_PKT_TOSERVER;
- p1->flowflags |= FLOW_PKT_ESTABLISHED;
- p1->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- p2->flow = &f;
- p2->flowflags |= FLOW_PKT_TOSERVER;
- p2->flowflags |= FLOW_PKT_ESTABLISHED;
- p2->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
-
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:\"message\"; http_raw_host; "
- "sid:1;)");
- if (de_ctx->sig_list == NULL)
- goto end;
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: ");
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
-
- if ((PacketAlertCheck(p1, 1))) {
- printf("sid 1 didn't match but should have");
- goto end;
- }
-
- r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
-
- if (!(PacketAlertCheck(p2, 1))) {
- printf("sid 1 didn't match but should have");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p1, 1);
- UTHFreePackets(&p2, 1);
- return result;
-}
-
-/**
- *\test Test that the http_raw_host content matches against a http request
- * which holds the content, against a cross boundary present pattern.
- */
-static int DetectHttpHRHTest09(void)
-{
- TcpSession ssn;
- Packet *p1 = NULL;
- Packet *p2 = NULL;
- ThreadVars th_v;
- DetectEngineCtx *de_ctx = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- HtpState *http_state = NULL;
- Flow f;
- uint8_t http1_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "Host: This is dummy body1";
- uint8_t http2_buf[] =
- "This is dummy message body2\r\n"
- "Content-Type: text/html\r\n"
- "Content-Length: 46\r\n"
- "\r\n"
- "This is dummy body1";
- uint32_t http1_len = sizeof(http1_buf) - 1;
- uint32_t http2_len = sizeof(http2_buf) - 1;
- int result = 0;
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p1->flow = &f;
- p1->flowflags |= FLOW_PKT_TOSERVER;
- p1->flowflags |= FLOW_PKT_ESTABLISHED;
- p1->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- p2->flow = &f;
- p2->flowflags |= FLOW_PKT_TOSERVER;
- p2->flowflags |= FLOW_PKT_ESTABLISHED;
- p2->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
-
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:\"body1This\"; http_raw_host; "
- "sid:1;)");
- if (de_ctx->sig_list == NULL)
- goto end;
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: ");
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
-
- if ((PacketAlertCheck(p1, 1))) {
- printf("sid 1 didn't match but should have");
- goto end;
- }
-
- r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
-
- if (!(PacketAlertCheck(p2, 1))) {
- printf("sid 1 didn't match but should have");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p1, 1);
- UTHFreePackets(&p2, 1);
- return result;
-}
-
-/**
- *\test Test that the http_raw_host content matches against a http request
- * against a case insensitive pattern.
- */
-static int DetectHttpHRHTest10(void)
-{
- TcpSession ssn;
- Packet *p1 = NULL;
- Packet *p2 = NULL;
- ThreadVars th_v;
- DetectEngineCtx *de_ctx = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- HtpState *http_state = NULL;
- Flow f;
- uint8_t http1_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "Host: This is dummy bodY1";
- uint8_t http2_buf[] =
- "This is dummy message body2\r\n"
- "Content-Type: text/html\r\n"
- "Content-Length: 46\r\n"
- "\r\n"
- "This is dummy bodY1";
- uint32_t http1_len = sizeof(http1_buf) - 1;
- uint32_t http2_len = sizeof(http2_buf) - 1;
- int result = 0;
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p1->flow = &f;
- p1->flowflags |= FLOW_PKT_TOSERVER;
- p1->flowflags |= FLOW_PKT_ESTABLISHED;
- p1->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- p2->flow = &f;
- p2->flowflags |= FLOW_PKT_TOSERVER;
- p2->flowflags |= FLOW_PKT_ESTABLISHED;
- p2->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
-
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:\"bodY1This\"; http_raw_host; "
- "sid:1;)");
- if (de_ctx->sig_list == NULL)
- goto end;
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: \n");
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
-
- if ((PacketAlertCheck(p1, 1))) {
- printf("sid 1 didn't match but should have\n");
- goto end;
- }
-
- r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: \n", r);
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
-
- if (!(PacketAlertCheck(p2, 1))) {
- printf("sid 1 didn't match but should have");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p1, 1);
- UTHFreePackets(&p2, 1);
- return result;
-}
-
-/**
- *\test Test that the negated http_raw_host content matches against a
- * http request which doesn't hold the content.
- */
-static int DetectHttpHRHTest11(void)
-{
- TcpSession ssn;
- Packet *p = NULL;
- ThreadVars th_v;
- DetectEngineCtx *de_ctx = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- HtpState *http_state = NULL;
- Flow f;
- uint8_t http_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "Host: This is dummy message body\r\n"
- "Content-Type: text/html\r\n"
- "\r\n";
- uint32_t http_len = sizeof(http_buf) - 1;
- int result = 0;
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p->flow = &f;
- p->flowflags |= FLOW_PKT_TOSERVER;
- p->flowflags |= FLOW_PKT_ESTABLISHED;
- p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
-
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:!\"message\"; http_raw_host; "
- "sid:1;)");
- if (de_ctx->sig_list == NULL)
- goto end;
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: ");
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
-
- if (PacketAlertCheck(p, 1)) {
- printf("sid 1 matched but shouldn't have");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p, 1);
- return result;
-}
-
-/**
- *\test Negative test that the negated http_raw_host content matches against a
- * http request which holds hold the content.
- */
-static int DetectHttpHRHTest12(void)
-{
- TcpSession ssn;
- Packet *p = NULL;
- ThreadVars th_v;
- DetectEngineCtx *de_ctx = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- HtpState *http_state = NULL;
- Flow f;
- uint8_t http_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "Host: This is dummy body\r\n"
- "\r\n";
- uint32_t http_len = sizeof(http_buf) - 1;
- int result = 0;
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p->flow = &f;
- p->flowflags |= FLOW_PKT_TOSERVER;
- p->flowflags |= FLOW_PKT_ESTABLISHED;
- p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
-
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:!\"message\"; http_raw_host; "
- "sid:1;)");
- if (de_ctx->sig_list == NULL)
- goto end;
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: ");
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
-
- if (!(PacketAlertCheck(p, 1))) {
- printf("sid 1 didn't match but should have");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p, 1);
- return result;
-}
-
/**
- * \test Test that the http_raw_host content matches against a http request
- * which holds the content.
+ *\test Test that the http_raw_host content matches against a http request
+ * which holds the content.
*/
-static int DetectHttpHRHTest13(void)
+static int DetectHttpHRHTest06(void)
{
TcpSession ssn;
Packet *p = NULL;
DetectEngineThreadCtx *det_ctx = NULL;
HtpState *http_state = NULL;
Flow f;
- uint8_t http_buf[] =
- "GET /index.html HTTP/1.0\r\n"
- "User-Agent: www.openinfosecfoundation.org\r\n"
- "Host: longbufferabcdefghijklmnopqrstuvwxyz0123456789bufferend\r\n"
- "Content-Type: text/html\r\n"
- "\r\n";
+ uint8_t http_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "Host: This is dummy message body\r\n"
+ "Content-Type: text/html\r\n"
+ "\r\n";
uint32_t http_len = sizeof(http_buf) - 1;
int result = 0;
AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
p->flow = &f;
p->flowflags |= FLOW_PKT_TOSERVER;
p->flowflags |= FLOW_PKT_ESTABLISHED;
- p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
+ p->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
f.alproto = ALPROTO_HTTP1;
StreamTcpInitConfig(true);
de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx,"alert http any any -> any any "
- "(msg:\"http host test\"; "
- "content:\"abcdefghijklmnopqrstuvwxyz0123456789\"; http_raw_host; "
- "sid:1;)");
+ de_ctx->sig_list = SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:\"message\"; http_raw_host; "
+ "sid:1;)");
if (de_ctx->sig_list == NULL)
goto end;
SigGroupBuild(de_ctx);
DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- result = 0;
- goto end;
- }
-
- http_state = f.alstate;
- if (http_state == NULL) {
- printf("no http state: ");
- result = 0;
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
-
- if (!(PacketAlertCheck(p, 1))) {
- printf("sid 1 didn't match but should have");
- goto end;
- }
-
- result = 1;
-end:
- if (alp_tctx != NULL)
- AppLayerParserThreadCtxFree(alp_tctx);
- if (de_ctx != NULL)
- DetectEngineCtxFree(de_ctx);
-
- StreamTcpFreeConfig(true);
- FLOW_DESTROY(&f);
- UTHFreePackets(&p, 1);
- return result;
-}
-
-/**
- * \test multiple http transactions and body chunks of request handling
- */
-static int DetectHttpHRHTest14(void)
-{
- int result = 0;
- Signature *s = NULL;
- DetectEngineThreadCtx *det_ctx = NULL;
- ThreadVars th_v;
- Flow f;
- TcpSession ssn;
- Packet *p = NULL;
- uint8_t httpbuf1[] = "POST / HTTP/1.1\r\n";
- uint8_t httpbuf2[] = "Cookie: dummy1\r\n";
- uint8_t httpbuf3[] = "Host: Body one!!\r\n\r\n";
- uint32_t httplen1 = sizeof(httpbuf1) - 1; /* minus the \0 */
- uint32_t httplen2 = sizeof(httpbuf2) - 1; /* minus the \0 */
- uint32_t httplen3 = sizeof(httpbuf3) - 1; /* minus the \0 */
- uint8_t httpbuf4[] = "GET /?var=val HTTP/1.1\r\n";
- uint8_t httpbuf5[] = "Cookie: dummy2\r\n";
- uint8_t httpbuf6[] = "Host: Body two\r\n\r\n";
- uint32_t httplen4 = sizeof(httpbuf4) - 1; /* minus the \0 */
- uint32_t httplen5 = sizeof(httpbuf5) - 1; /* minus the \0 */
- uint32_t httplen6 = sizeof(httpbuf6) - 1; /* minus the \0 */
- AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
-
- memset(&th_v, 0, sizeof(th_v));
- memset(&f, 0, sizeof(f));
- memset(&ssn, 0, sizeof(ssn));
-
- p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
-
- FLOW_INITIALIZE(&f);
- f.protoctx = (void *)&ssn;
- f.proto = IPPROTO_TCP;
- f.flags |= FLOW_IPV4;
-
- p->flow = &f;
- p->flowflags |= FLOW_PKT_TOSERVER;
- p->flowflags |= FLOW_PKT_ESTABLISHED;
- p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
- f.alproto = ALPROTO_HTTP1;
-
- StreamTcpInitConfig(true);
-
- DetectEngineCtx *de_ctx = DetectEngineCtxInit();
- if (de_ctx == NULL) {
- goto end;
- }
-
- de_ctx->flags |= DE_QUIET;
-
- s = DetectEngineAppendSig(de_ctx, "alert tcp any any -> any any (content:\"POST\"; http_method; content:\"dummy1\"; http_cookie; content:\"Body one\"; http_raw_host; sid:1; rev:1;)");
- if (s == NULL) {
- printf("sig parse failed: ");
- goto end;
- }
- s = DetectEngineAppendSig(de_ctx, "alert tcp any any -> any any (content:\"GET\"; http_method; content:\"dummy2\"; http_cookie; content:\"Body two\"; http_raw_host; sid:2; rev:1;)");
- if (s == NULL) {
- printf("sig2 parse failed: ");
- goto end;
- }
-
- SigGroupBuild(de_ctx);
- DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-
- int r = AppLayerParserParse(
- NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf1, httplen1);
- if (r != 0) {
- printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
- if (PacketAlertCheck(p, 1)) {
- printf("sig 1 alerted: ");
- goto end;
- }
- p->alerts.cnt = 0;
-
- r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf2, httplen2);
- if (r != 0) {
- printf("toserver chunk 2 returned %" PRId32 ", expected 0: ", r);
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
- if (PacketAlertCheck(p, 1)) {
- printf("sig 1 alerted (2): ");
- goto end;
- }
- p->alerts.cnt = 0;
-
- r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf3, httplen3);
- if (r != 0) {
- printf("toserver chunk 3 returned %" PRId32 ", expected 0: ", r);
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
- if (!(PacketAlertCheck(p, 1))) {
- printf("sig 1 didn't alert: ");
- goto end;
- }
- p->alerts.cnt = 0;
-
- r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf4, httplen4);
- if (r != 0) {
- printf("toserver chunk 5 returned %" PRId32 ", expected 0: ", r);
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
- if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2)) {
- printf("sig 1 alerted (4): ");
- goto end;
- }
- p->alerts.cnt = 0;
-
- r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf5, httplen5);
- if (r != 0) {
- printf("toserver chunk 6 returned %" PRId32 ", expected 0: ", r);
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
- if ((PacketAlertCheck(p, 1)) || (PacketAlertCheck(p, 2))) {
- printf("sig 1 alerted (request 2, chunk 6): ");
- goto end;
- }
- p->alerts.cnt = 0;
-
- SCLogDebug("sending data chunk 7");
-
- r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf6, httplen6);
- if (r != 0) {
- printf("toserver chunk 7 returned %" PRId32 ", expected 0: ", r);
- goto end;
- }
-
- /* do detect */
- SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
- if (PacketAlertCheck(p, 1) || !(PacketAlertCheck(p, 2))) {
- printf("signature 2 didn't match or sig 1 matched, but shouldn't have: ");
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- p->alerts.cnt = 0;
- HtpState *htp_state = f.alstate;
- if (htp_state == NULL) {
- printf("no http state: ");
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: \n");
result = 0;
goto end;
}
- if (AppLayerParserGetTxCnt(&f, htp_state) != 2) {
- printf("The http app layer doesn't have 2 transactions, but it should: ");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+
+ if (!(PacketAlertCheck(p, 1))) {
+ printf("sid 1 didn't match but should have\n");
goto end;
}
end:
if (alp_tctx != NULL)
AppLayerParserThreadCtxFree(alp_tctx);
- if (det_ctx != NULL) {
- DetectEngineThreadCtxDeinit(&th_v, (void *)det_ctx);
- }
- if (de_ctx != NULL) {
+ if (de_ctx != NULL)
DetectEngineCtxFree(de_ctx);
- }
StreamTcpFreeConfig(true);
FLOW_DESTROY(&f);
- UTHFreePacket(p);
+ UTHFreePackets(&p, 1);
return result;
}
-static int DetectHttpHRHTest22(void)
+/**
+ *\test Test that the http_raw_host content matches against a http request
+ * which holds the content.
+ */
+static int DetectHttpHRHTest07(void)
{
+ TcpSession ssn;
+ Packet *p1 = NULL;
+ Packet *p2 = NULL;
+ ThreadVars th_v;
DetectEngineCtx *de_ctx = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ HtpState *http_state = NULL;
+ Flow f;
+ uint8_t http1_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "Host: This is dummy message";
+ uint8_t http2_buf[] = "body1\r\n\r\n";
+ uint32_t http1_len = sizeof(http1_buf) - 1;
+ uint32_t http2_len = sizeof(http2_buf) - 1;
int result = 0;
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; content:\"two\"; http_raw_host; "
- "content:\"three\"; distance:10; http_raw_host; content:\"four\"; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
+ p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
+ p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
- goto end;
- }
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
- goto end;
- }
+ p1->flow = &f;
+ p1->flowflags |= FLOW_PKT_TOSERVER;
+ p1->flowflags |= FLOW_PKT_ESTABLISHED;
+ p1->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ p2->flow = &f;
+ p2->flowflags |= FLOW_PKT_TOSERVER;
+ p2->flowflags |= FLOW_PKT_ESTABLISHED;
+ p2->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
- DetectContentData *cd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (cd1->flags != 0 || memcmp(cd1->content, "one", cd1->content_len) != 0 ||
- cd2->flags != 0 || memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hrhhd1->content, "two", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hrhhd2->content, "three", hrhhd1->content_len) != 0) {
- goto end;
- }
+ StreamTcpInitConfig(true);
- if (!DETECT_CONTENT_IS_SINGLE(cd1) ||
- !DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd2)) {
+ de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL)
goto end;
- }
-
- result = 1;
-
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-static int DetectHttpHRHTest23(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
+ de_ctx->flags |= DE_QUIET;
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ de_ctx->sig_list = SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:\"message\"; http_raw_host; "
+ "sid:1;)");
+ if (de_ctx->sig_list == NULL)
goto end;
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_raw_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_raw_host; content:\"four\"; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
+
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: ");
goto end;
}
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
+
+ if (PacketAlertCheck(p1, 1)) {
+ printf("sid 1 matched on p1 but shouldn't have: ");
goto end;
}
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd1->flags != 0 ||
- cd2->flags != 0 || memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hrhhd1->content, "one", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hrhhd2->content, "three", hrhhd1->content_len) != 0) {
+ r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
goto end;
}
- if (!DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd2)) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
+ if (!(PacketAlertCheck(p2, 1))) {
+ printf("sid 1 didn't match on p2 but should have: ");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (de_ctx != NULL)
+ DetectEngineCtxFree(de_ctx);
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePackets(&p1, 1);
+ UTHFreePackets(&p2, 1);
return result;
}
-static int DetectHttpHRHTest24(void)
+/**
+ *\test Test that the http_raw_host content matches against a http request
+ * which holds the content.
+ */
+static int DetectHttpHRHTest08(void)
{
+ TcpSession ssn;
+ Packet *p1 = NULL;
+ Packet *p2 = NULL;
+ ThreadVars th_v;
DetectEngineCtx *de_ctx = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ HtpState *http_state = NULL;
+ Flow f;
+ uint8_t http1_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "host: This is dummy mess";
+ uint8_t http2_buf[] = "age body\r\n\r\n";
+ uint32_t http1_len = sizeof(http1_buf) - 1;
+ uint32_t http2_len = sizeof(http2_buf) - 1;
int result = 0;
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
+
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
+
+ p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
+ p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
+
+ p1->flow = &f;
+ p1->flowflags |= FLOW_PKT_TOSERVER;
+ p1->flowflags |= FLOW_PKT_ESTABLISHED;
+ p1->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ p2->flow = &f;
+ p2->flowflags |= FLOW_PKT_TOSERVER;
+ p2->flowflags |= FLOW_PKT_ESTABLISHED;
+ p2->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
+
+ StreamTcpInitConfig(true);
+
+ de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL)
goto end;
de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_raw_host; pcre:/two/; "
- "content:\"three\"; distance:10; within:15; http_raw_host; content:\"four\"; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+
+ de_ctx->sig_list = SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:\"message\"; http_raw_host; "
+ "sid:1;)");
+ if (de_ctx->sig_list == NULL)
+ goto end;
+
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
+
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: ");
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
+
+ if ((PacketAlertCheck(p1, 1))) {
+ printf("sid 1 didn't match but should have");
goto end;
}
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd1->flags != 0 ||
- cd2->flags != 0 || memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hrhhd1->content, "one", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_DISTANCE | DETECT_CONTENT_WITHIN) ||
- memcmp(hrhhd2->content, "three", hrhhd1->content_len) != 0) {
+ r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- if (!DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd2)) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
+
+ if (!(PacketAlertCheck(p2, 1))) {
+ printf("sid 1 didn't match but should have");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (de_ctx != NULL)
+ DetectEngineCtxFree(de_ctx);
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePackets(&p1, 1);
+ UTHFreePackets(&p2, 1);
return result;
}
-static int DetectHttpHRHTest25(void)
+/**
+ *\test Test that the http_raw_host content matches against a http request
+ * which holds the content, against a cross boundary present pattern.
+ */
+static int DetectHttpHRHTest09(void)
{
+ TcpSession ssn;
+ Packet *p1 = NULL;
+ Packet *p2 = NULL;
+ ThreadVars th_v;
DetectEngineCtx *de_ctx = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ HtpState *http_state = NULL;
+ Flow f;
+ uint8_t http1_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "Host: This is dummy body1";
+ uint8_t http2_buf[] = "This is dummy message body2\r\n"
+ "Content-Type: text/html\r\n"
+ "Content-Length: 46\r\n"
+ "\r\n"
+ "This is dummy body1";
+ uint32_t http1_len = sizeof(http1_buf) - 1;
+ uint32_t http2_len = sizeof(http2_buf) - 1;
int result = 0;
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
+
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
+
+ p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
+ p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
+
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
+
+ p1->flow = &f;
+ p1->flowflags |= FLOW_PKT_TOSERVER;
+ p1->flowflags |= FLOW_PKT_ESTABLISHED;
+ p1->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ p2->flow = &f;
+ p2->flowflags |= FLOW_PKT_TOSERVER;
+ p2->flowflags |= FLOW_PKT_ESTABLISHED;
+ p2->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
+
+ StreamTcpInitConfig(true);
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL)
goto end;
de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_raw_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_raw_host; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+
+ de_ctx->sig_list = SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:\"body1This\"; http_raw_host; "
+ "sid:1;)");
+ if (de_ctx->sig_list == NULL)
+ goto end;
+
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
+
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: ");
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
+
+ if ((PacketAlertCheck(p1, 1))) {
+ printf("sid 1 didn't match but should have");
goto end;
}
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd1->flags != DETECT_PCRE_RELATIVE_NEXT ||
- cd2->flags != DETECT_CONTENT_DISTANCE ||
- memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hrhhd1->content, "one", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hrhhd2->content, "three", hrhhd1->content_len) != 0) {
+ r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- if (DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd2)) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
+
+ if (!(PacketAlertCheck(p2, 1))) {
+ printf("sid 1 didn't match but should have");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (de_ctx != NULL)
+ DetectEngineCtxFree(de_ctx);
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePackets(&p1, 1);
+ UTHFreePackets(&p2, 1);
return result;
}
-static int DetectHttpHRHTest26(void)
+/**
+ *\test Test that the http_raw_host content matches against a http request
+ * against a case insensitive pattern.
+ */
+static int DetectHttpHRHTest10(void)
{
+ TcpSession ssn;
+ Packet *p1 = NULL;
+ Packet *p2 = NULL;
+ ThreadVars th_v;
DetectEngineCtx *de_ctx = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ HtpState *http_state = NULL;
+ Flow f;
+ uint8_t http1_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "Host: This is dummy bodY1";
+ uint8_t http2_buf[] = "This is dummy message body2\r\n"
+ "Content-Type: text/html\r\n"
+ "Content-Length: 46\r\n"
+ "\r\n"
+ "This is dummy bodY1";
+ uint32_t http1_len = sizeof(http1_buf) - 1;
+ uint32_t http2_len = sizeof(http2_buf) - 1;
int result = 0;
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
+
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
+
+ p1 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
+ p2 = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
+
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
+
+ p1->flow = &f;
+ p1->flowflags |= FLOW_PKT_TOSERVER;
+ p1->flowflags |= FLOW_PKT_ESTABLISHED;
+ p1->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ p2->flow = &f;
+ p2->flowflags |= FLOW_PKT_TOSERVER;
+ p2->flowflags |= FLOW_PKT_ESTABLISHED;
+ p2->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
+
+ StreamTcpInitConfig(true);
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL)
goto end;
de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; offset:10; http_raw_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_raw_host; within:10; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+
+ de_ctx->sig_list = SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:\"bodY1This\"; http_raw_host; "
+ "sid:1;)");
+ if (de_ctx->sig_list == NULL)
+ goto end;
+
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
+
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http1_buf, http1_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: \n");
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p1);
+
+ if ((PacketAlertCheck(p1, 1))) {
+ printf("sid 1 didn't match but should have\n");
goto end;
}
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT) ||
- cd2->flags != DETECT_CONTENT_DISTANCE ||
- memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT | DETECT_CONTENT_OFFSET) ||
- memcmp(hrhhd1->content, "one", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_DISTANCE | DETECT_CONTENT_WITHIN) ||
- memcmp(hrhhd2->content, "three", hrhhd1->content_len) != 0) {
- printf ("failed: http_raw_host incorrect flags");
+ r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http2_buf, http2_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: \n", r);
+ result = 0;
goto end;
}
- if (DETECT_CONTENT_IS_SINGLE(cd2) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd2)) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p2);
+
+ if (!(PacketAlertCheck(p2, 1))) {
+ printf("sid 1 didn't match but should have");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (de_ctx != NULL)
+ DetectEngineCtxFree(de_ctx);
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePackets(&p1, 1);
+ UTHFreePackets(&p2, 1);
return result;
}
-static int DetectHttpHRHTest27(void)
+/**
+ *\test Test that the negated http_raw_host content matches against a
+ * http request which doesn't hold the content.
+ */
+static int DetectHttpHRHTest11(void)
{
+ TcpSession ssn;
+ Packet *p = NULL;
+ ThreadVars th_v;
DetectEngineCtx *de_ctx = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ HtpState *http_state = NULL;
+ Flow f;
+ uint8_t http_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "Host: This is dummy message body\r\n"
+ "Content-Type: text/html\r\n"
+ "\r\n";
+ uint32_t http_len = sizeof(http_buf) - 1;
int result = 0;
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; offset:10; http_raw_host; pcre:/two/; "
- "content:\"three\"; distance:10; http_raw_host; within:10; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
+ p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- result = 1;
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
- return result;
-}
+ p->flow = &f;
+ p->flowflags |= FLOW_PKT_TOSERVER;
+ p->flowflags |= FLOW_PKT_ESTABLISHED;
+ p->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
-static int DetectHttpHRHTest28(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
+ StreamTcpInitConfig(true);
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL)
goto end;
de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_raw_host; nocase; pcre:/two/; "
- "content:\"three\"; http_raw_host; depth:10; "
- "content:\"four\"; distance:10; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] == NULL\n");
+ de_ctx->sig_list = SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:!\"message\"; http_raw_host; "
+ "sid:1;)");
+ if (de_ctx->sig_list == NULL)
goto end;
- }
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
+
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->prev->ctx;
- DetectContentData *cd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[DETECT_SM_LIST_PMATCH]->ctx;
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT) ||
- cd2->flags != DETECT_CONTENT_DISTANCE ||
- memcmp(cd2->content, "four", cd2->content_len) != 0 ||
- hrhhd1->flags != (DETECT_CONTENT_NOCASE) ||
- memcmp(hrhhd1->content, "one", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_DEPTH) ||
- memcmp(hrhhd2->content, "three", hrhhd1->content_len) != 0) {
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: ");
+ result = 0;
goto end;
}
- if (DETECT_CONTENT_IS_SINGLE(cd2) ||
- !DETECT_CONTENT_IS_SINGLE(hrhhd1) ||
- DETECT_CONTENT_IS_SINGLE(hrhhd2)) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+
+ if (PacketAlertCheck(p, 1)) {
+ printf("sid 1 matched but shouldn't have");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (de_ctx != NULL)
+ DetectEngineCtxFree(de_ctx);
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePackets(&p, 1);
return result;
}
-static int DetectHttpHRHTest29(void)
+/**
+ *\test Negative test that the negated http_raw_host content matches against a
+ * http request which holds hold the content.
+ */
+static int DetectHttpHRHTest12(void)
{
+ TcpSession ssn;
+ Packet *p = NULL;
+ ThreadVars th_v;
DetectEngineCtx *de_ctx = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ HtpState *http_state = NULL;
+ Flow f;
+ uint8_t http_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "Host: This is dummy body\r\n"
+ "\r\n";
+ uint32_t http_len = sizeof(http_buf) - 1;
int result = 0;
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
-
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_raw_host; "
- "content:\"two\"; distance:0; http_raw_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
- goto end;
- }
-
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
- goto end;
- }
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hrhhd1->content, "one", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hrhhd2->content, "two", hrhhd1->content_len) != 0) {
- goto end;
- }
+ p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- result = 1;
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
- return result;
-}
+ p->flow = &f;
+ p->flowflags |= FLOW_PKT_TOSERVER;
+ p->flowflags |= FLOW_PKT_ESTABLISHED;
+ p->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
-static int DetectHttpHRHTest30(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
+ StreamTcpInitConfig(true);
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL)
goto end;
de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_raw_host; "
- "content:\"two\"; within:5; http_raw_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+
+ de_ctx->sig_list = SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:!\"message\"; http_raw_host; "
+ "sid:1;)");
+ if (de_ctx->sig_list == NULL)
goto end;
- }
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
+
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
goto end;
}
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: ");
+ result = 0;
goto end;
}
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hrhhd1->content, "one", hrhhd1->content_len) != 0 ||
- hrhhd2->flags != (DETECT_CONTENT_WITHIN) ||
- memcmp(hrhhd2->content, "two", hrhhd1->content_len) != 0) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+
+ if (!(PacketAlertCheck(p, 1))) {
+ printf("sid 1 didn't match but should have");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (de_ctx != NULL)
+ DetectEngineCtxFree(de_ctx);
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePackets(&p, 1);
return result;
}
-static int DetectHttpHRHTest31(void)
+/**
+ * \test Test that the http_raw_host content matches against a http request
+ * which holds the content.
+ */
+static int DetectHttpHRHTest13(void)
{
+ TcpSession ssn;
+ Packet *p = NULL;
+ ThreadVars th_v;
DetectEngineCtx *de_ctx = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ HtpState *http_state = NULL;
+ Flow f;
+ uint8_t http_buf[] = "GET /index.html HTTP/1.0\r\n"
+ "User-Agent: www.openinfosecfoundation.org\r\n"
+ "Host: longbufferabcdefghijklmnopqrstuvwxyz0123456789bufferend\r\n"
+ "Content-Type: text/html\r\n"
+ "\r\n";
+ uint32_t http_len = sizeof(http_buf) - 1;
int result = 0;
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; within:5; http_raw_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
- goto end;
- }
+ p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
- result = 1;
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
- return result;
-}
+ p->flow = &f;
+ p->flowflags |= FLOW_PKT_TOSERVER;
+ p->flowflags |= FLOW_PKT_ESTABLISHED;
+ p->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
-static int DetectHttpHRHTest32(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
+ StreamTcpInitConfig(true);
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL)
goto end;
de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; http_raw_host; within:5; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list != NULL\n");
- goto end;
- }
- result = 1;
+ de_ctx->sig_list =
+ SigInit(de_ctx, "alert http any any -> any any "
+ "(msg:\"http host test\"; "
+ "content:\"abcdefghijklmnopqrstuvwxyz0123456789\"; http_raw_host; "
+ "sid:1;)");
+ if (de_ctx->sig_list == NULL)
+ goto end;
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
- return result;
-}
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
-static int DetectHttpHRHTest33(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, http_buf, http_len);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
+ result = 0;
+ goto end;
+ }
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ http_state = f.alstate;
+ if (http_state == NULL) {
+ printf("no http state: ");
+ result = 0;
goto end;
+ }
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"one\"; within:5; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+
+ if (!(PacketAlertCheck(p, 1))) {
+ printf("sid 1 didn't match but should have");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (de_ctx != NULL)
+ DetectEngineCtxFree(de_ctx);
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePackets(&p, 1);
return result;
}
-static int DetectHttpHRHTest34(void)
+/**
+ * \test multiple http transactions and body chunks of request handling
+ */
+static int DetectHttpHRHTest14(void)
{
- DetectEngineCtx *de_ctx = NULL;
int result = 0;
+ Signature *s = NULL;
+ DetectEngineThreadCtx *det_ctx = NULL;
+ ThreadVars th_v;
+ Flow f;
+ TcpSession ssn;
+ Packet *p = NULL;
+ uint8_t httpbuf1[] = "POST / HTTP/1.1\r\n";
+ uint8_t httpbuf2[] = "Cookie: dummy1\r\n";
+ uint8_t httpbuf3[] = "Host: Body one!!\r\n\r\n";
+ uint32_t httplen1 = sizeof(httpbuf1) - 1; /* minus the \0 */
+ uint32_t httplen2 = sizeof(httpbuf2) - 1; /* minus the \0 */
+ uint32_t httplen3 = sizeof(httpbuf3) - 1; /* minus the \0 */
+ uint8_t httpbuf4[] = "GET /?var=val HTTP/1.1\r\n";
+ uint8_t httpbuf5[] = "Cookie: dummy2\r\n";
+ uint8_t httpbuf6[] = "Host: Body two\r\n\r\n";
+ uint32_t httplen4 = sizeof(httpbuf4) - 1; /* minus the \0 */
+ uint32_t httplen5 = sizeof(httpbuf5) - 1; /* minus the \0 */
+ uint32_t httplen6 = sizeof(httpbuf6) - 1; /* minus the \0 */
+ AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
- goto end;
+ memset(&th_v, 0, sizeof(th_v));
+ memset(&f, 0, sizeof(f));
+ memset(&ssn, 0, sizeof(ssn));
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(pcre:/one/Zi; "
- "content:\"two\"; within:5; http_raw_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+ p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);
+
+ FLOW_INITIALIZE(&f);
+ f.protoctx = (void *)&ssn;
+ f.proto = IPPROTO_TCP;
+ f.flags |= FLOW_IPV4;
+
+ p->flow = &f;
+ p->flowflags |= FLOW_PKT_TOSERVER;
+ p->flowflags |= FLOW_PKT_ESTABLISHED;
+ p->flags |= PKT_HAS_FLOW | PKT_STREAM_EST;
+ f.alproto = ALPROTO_HTTP1;
+
+ StreamTcpInitConfig(true);
+
+ DetectEngineCtx *de_ctx = DetectEngineCtxInit();
+ if (de_ctx == NULL) {
goto end;
}
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
+ de_ctx->flags |= DE_QUIET;
+
+ s = DetectEngineAppendSig(de_ctx,
+ "alert tcp any any -> any any (content:\"POST\"; http_method; content:\"dummy1\"; "
+ "http_cookie; content:\"Body one\"; http_raw_host; sid:1; rev:1;)");
+ if (s == NULL) {
+ printf("sig parse failed: ");
goto end;
}
-
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ s = DetectEngineAppendSig(de_ctx,
+ "alert tcp any any -> any any (content:\"GET\"; http_method; content:\"dummy2\"; "
+ "http_cookie; content:\"Body two\"; http_raw_host; sid:2; rev:1;)");
+ if (s == NULL) {
+ printf("sig2 parse failed: ");
goto end;
}
- if (de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id] == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->type != DETECT_CONTENT ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->type != DETECT_PCRE) {
+ SigGroupBuild(de_ctx);
+ DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);
+ int r = AppLayerParserParse(
+ NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf1, httplen1);
+ if (r != 0) {
+ printf("toserver chunk 1 returned %" PRId32 ", expected 0: ", r);
goto end;
}
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT | DETECT_PCRE_CASELESS) ||
- hrhhd2->flags != (DETECT_CONTENT_WITHIN) ||
- memcmp(hrhhd2->content, "two", hrhhd2->content_len) != 0) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+ if (PacketAlertCheck(p, 1)) {
+ printf("sig 1 alerted: ");
goto end;
}
+ p->alerts.cnt = 0;
- result = 1;
-
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHRHTest35(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf2, httplen2);
+ if (r != 0) {
+ printf("toserver chunk 2 returned %" PRId32 ", expected 0: ", r);
goto end;
+ }
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(content:\"two\"; http_raw_host; "
- "pcre:/one/ZRi; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+ if (PacketAlertCheck(p, 1)) {
+ printf("sig 1 alerted (2): ");
goto end;
}
+ p->alerts.cnt = 0;
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
+ r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf3, httplen3);
+ if (r != 0) {
+ printf("toserver chunk 3 returned %" PRId32 ", expected 0: ", r);
goto end;
}
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+ if (!(PacketAlertCheck(p, 1))) {
+ printf("sig 1 didn't alert: ");
goto end;
}
+ p->alerts.cnt = 0;
- if (de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id] == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->type != DETECT_PCRE ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->type != DETECT_CONTENT) {
-
+ r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf4, httplen4);
+ if (r != 0) {
+ printf("toserver chunk 5 returned %" PRId32 ", expected 0: ", r);
goto end;
}
- DetectContentData *hrhhd1 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectPcreData *pd2 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd2->flags != (DETECT_PCRE_RELATIVE | DETECT_PCRE_CASELESS) ||
- hrhhd1->flags != (DETECT_CONTENT_RELATIVE_NEXT) ||
- memcmp(hrhhd1->content, "two", hrhhd1->content_len) != 0) {
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+ if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2)) {
+ printf("sig 1 alerted (4): ");
goto end;
}
+ p->alerts.cnt = 0;
- result = 1;
-
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
- return result;
-}
-
-static int DetectHttpHRHTest36(void)
-{
- DetectEngineCtx *de_ctx = NULL;
- int result = 0;
-
- if ( (de_ctx = DetectEngineCtxInit()) == NULL)
+ r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf5, httplen5);
+ if (r != 0) {
+ printf("toserver chunk 6 returned %" PRId32 ", expected 0: ", r);
goto end;
+ }
- de_ctx->flags |= DE_QUIET;
- de_ctx->sig_list = SigInit(de_ctx, "alert tcp any any -> any any "
- "(pcre:/one/Zi; "
- "content:\"two\"; distance:5; http_raw_host; sid:1;)");
- if (de_ctx->sig_list == NULL) {
- printf("de_ctx->sig_list == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+ if ((PacketAlertCheck(p, 1)) || (PacketAlertCheck(p, 2))) {
+ printf("sig 1 alerted (request 2, chunk 6): ");
goto end;
}
+ p->alerts.cnt = 0;
- if (de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL) {
- printf("de_ctx->sig_list->sm_lists[DETECT_SM_LIST_PMATCH] != NULL\n");
+ SCLogDebug("sending data chunk 7");
+
+ r = AppLayerParserParse(NULL, alp_tctx, &f, ALPROTO_HTTP1, STREAM_TOSERVER, httpbuf6, httplen6);
+ if (r != 0) {
+ printf("toserver chunk 7 returned %" PRId32 ", expected 0: ", r);
goto end;
}
- if (de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL) {
- printf("de_ctx->sig_list->sm_lists[g_http_raw_host_buffer_id] == NULL\n");
+ /* do detect */
+ SigMatchSignatures(&th_v, de_ctx, det_ctx, p);
+ if (PacketAlertCheck(p, 1) || !(PacketAlertCheck(p, 2))) {
+ printf("signature 2 didn't match or sig 1 matched, but shouldn't have: ");
goto end;
}
+ p->alerts.cnt = 0;
- if (de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id] == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->type != DETECT_CONTENT ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev == NULL ||
- de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->type != DETECT_PCRE) {
-
+ HtpState *htp_state = f.alstate;
+ if (htp_state == NULL) {
+ printf("no http state: ");
+ result = 0;
goto end;
}
- DetectPcreData *pd1 = (DetectPcreData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->prev->ctx;
- DetectContentData *hrhhd2 = (DetectContentData *)de_ctx->sig_list->sm_lists_tail[g_http_raw_host_buffer_id]->ctx;
- if (pd1->flags != (DETECT_PCRE_RELATIVE_NEXT | DETECT_PCRE_CASELESS) ||
- hrhhd2->flags != (DETECT_CONTENT_DISTANCE) ||
- memcmp(hrhhd2->content, "two", hrhhd2->content_len) != 0) {
+ if (AppLayerParserGetTxCnt(&f, htp_state) != 2) {
+ printf("The http app layer doesn't have 2 transactions, but it should: ");
goto end;
}
result = 1;
+end:
+ if (alp_tctx != NULL)
+ AppLayerParserThreadCtxFree(alp_tctx);
+ if (det_ctx != NULL) {
+ DetectEngineThreadCtxDeinit(&th_v, (void *)det_ctx);
+ }
+ if (de_ctx != NULL) {
+ DetectEngineCtxFree(de_ctx);
+ }
- end:
- SigCleanSignatures(de_ctx);
- DetectEngineCtxFree(de_ctx);
+ StreamTcpFreeConfig(true);
+ FLOW_DESTROY(&f);
+ UTHFreePacket(p);
return result;
}
UtRegisterTest("DetectHttpHHTest13", DetectHttpHHTest13);
UtRegisterTest("DetectHttpHHTest14", DetectHttpHHTest14);
- UtRegisterTest("DetectHttpHHTest22", DetectHttpHHTest22);
- UtRegisterTest("DetectHttpHHTest23", DetectHttpHHTest23);
- UtRegisterTest("DetectHttpHHTest24", DetectHttpHHTest24);
- UtRegisterTest("DetectHttpHHTest25", DetectHttpHHTest25);
- UtRegisterTest("DetectHttpHHTest26", DetectHttpHHTest26);
- UtRegisterTest("DetectHttpHHTest27", DetectHttpHHTest27);
- UtRegisterTest("DetectHttpHHTest28", DetectHttpHHTest28);
- UtRegisterTest("DetectHttpHHTest29", DetectHttpHHTest29);
- UtRegisterTest("DetectHttpHHTest30", DetectHttpHHTest30);
- UtRegisterTest("DetectHttpHHTest31", DetectHttpHHTest31);
- UtRegisterTest("DetectHttpHHTest32", DetectHttpHHTest32);
- UtRegisterTest("DetectHttpHHTest33", DetectHttpHHTest33);
- UtRegisterTest("DetectHttpHHTest34", DetectHttpHHTest34);
- UtRegisterTest("DetectHttpHHTest35", DetectHttpHHTest35);
- UtRegisterTest("DetectHttpHHTest36", DetectHttpHHTest36);
-
UtRegisterTest("DetectEngineHttpHHTest01", DetectEngineHttpHHTest01);
UtRegisterTest("DetectEngineHttpHHTest02", DetectEngineHttpHHTest02);
UtRegisterTest("DetectEngineHttpHHTest03", DetectEngineHttpHHTest03);
UtRegisterTest("DetectEngineHttpHHTest24", DetectEngineHttpHHTest24);
UtRegisterTest("DetectEngineHttpHHTest25", DetectEngineHttpHHTest25);
- UtRegisterTest("DetectHttpHRHTest01", DetectHttpHRHTest01);
- UtRegisterTest("DetectHttpHRHTest02", DetectHttpHRHTest02);
- UtRegisterTest("DetectHttpHRHTest03", DetectHttpHRHTest03);
- UtRegisterTest("DetectHttpHRHTest04", DetectHttpHRHTest04);
- UtRegisterTest("DetectHttpHRHTest05", DetectHttpHRHTest05);
UtRegisterTest("DetectHttpHRHTest06", DetectHttpHRHTest06);
UtRegisterTest("DetectHttpHRHTest07", DetectHttpHRHTest07);
UtRegisterTest("DetectHttpHRHTest08", DetectHttpHRHTest08);
UtRegisterTest("DetectHttpHRHTest13", DetectHttpHRHTest13);
UtRegisterTest("DetectHttpHRHTest14", DetectHttpHRHTest14);
- UtRegisterTest("DetectHttpHRHTest22", DetectHttpHRHTest22);
- UtRegisterTest("DetectHttpHRHTest23", DetectHttpHRHTest23);
- UtRegisterTest("DetectHttpHRHTest24", DetectHttpHRHTest24);
- UtRegisterTest("DetectHttpHRHTest25", DetectHttpHRHTest25);
- UtRegisterTest("DetectHttpHRHTest26", DetectHttpHRHTest26);
- UtRegisterTest("DetectHttpHRHTest27", DetectHttpHRHTest27);
- UtRegisterTest("DetectHttpHRHTest28", DetectHttpHRHTest28);
- UtRegisterTest("DetectHttpHRHTest29", DetectHttpHRHTest29);
- UtRegisterTest("DetectHttpHRHTest30", DetectHttpHRHTest30);
- UtRegisterTest("DetectHttpHRHTest31", DetectHttpHRHTest31);
- UtRegisterTest("DetectHttpHRHTest32", DetectHttpHRHTest32);
- UtRegisterTest("DetectHttpHRHTest33", DetectHttpHRHTest33);
- UtRegisterTest("DetectHttpHRHTest34", DetectHttpHRHTest34);
- UtRegisterTest("DetectHttpHRHTest35", DetectHttpHRHTest35);
- UtRegisterTest("DetectHttpHRHTest36", DetectHttpHRHTest36);
UtRegisterTest("DetectHttpHRHTest37", DetectHttpHRHTest37);
UtRegisterTest("DetectEngineHttpHRHTest01", DetectEngineHttpHRHTest01);
projects / thirdparty / suricata.git / commitdiff
