From f56dd9985a0a4f20eebe37758b18168d2a223672 Mon Sep 17 00:00:00 2001 From: Serhii Mamontov Date: Mon, 5 Aug 2024 12:27:56 +0300 Subject: [PATCH 1/2] fix(publish): add missing `ttl` parameter Add missing `ttl` parameter to the `pubnub_publish_options` for extended `publish` configuration. --- core/pubnub_ccore_pubsub.c | 38 ++++++++++--------- core/pubnub_ccore_pubsub.h | 5 ++- core/pubnub_coreapi_ex.c | 26 +++++++++---- core/pubnub_coreapi_ex.h | 6 ++- core/pubnub_objects_api.c | 2 +- core/pubnub_pubsubapi.c | 3 +- core/samples/pubnub_publish_via_post_sample.c | 27 +++++++++++++ 7 files changed, 78 insertions(+), 29 deletions(-) diff --git a/core/pubnub_ccore_pubsub.c b/core/pubnub_ccore_pubsub.c index e4af7ad6..4ff54b03 100644 --- a/core/pubnub_ccore_pubsub.c +++ b/core/pubnub_ccore_pubsub.c @@ -498,18 +498,18 @@ enum pubnub_res pbcc_append_url_param_encoded(struct pbcc_context* pb, return pbcc_url_encode(pb, param_val, pt); } - enum pubnub_res pbcc_publish_prep(struct pbcc_context* pb, const char* channel, const char* message, bool store_in_history, bool norep, char const* meta, + const size_t ttl, enum pubnub_method method) { - char const* const uname = pubnub_uname(); - char const* user_id = pbcc_user_id_get(pb); - enum pubnub_res rslt = PNR_OK; + char const* const uname = pubnub_uname(); + char const* user_id = pbcc_user_id_get(pb); + enum pubnub_res rslt = PNR_OK; PUBNUB_ASSERT_OPT(user_id != NULL); PUBNUB_ASSERT_OPT(message != NULL); @@ -526,10 +526,11 @@ enum pubnub_res pbcc_publish_prep(struct pbcc_context* pb, #if PUBNUB_CRYPTO_API if (NULL != pb->crypto_module) { pubnub_bymebl_t message_block; - message_block.ptr = (uint8_t*)message; + message_block.ptr = (uint8_t*)message; message_block.size = strlen(message); - pubnub_bymebl_t encrypted = pb->crypto_module->encrypt(pb->crypto_module, message_block); + pubnub_bymebl_t encrypted = + pb->crypto_module->encrypt(pb->crypto_module, message_block); if (NULL == encrypted.ptr) { PUBNUB_LOG_ERROR("pbcc_publish_prep(pbcc=%p) - encryption failed\n", pb); @@ -541,15 +542,19 @@ enum pubnub_res pbcc_publish_prep(struct pbcc_context* pb, message = pbcc_base64_encode(encrypted); free(encrypted.ptr); - + if (NULL == message) { - PUBNUB_LOG_ERROR("pbcc_publish_prep(pbcc=%p) - base64 encoding failed\n", pb); + PUBNUB_LOG_ERROR( + "pbcc_publish_prep(pbcc=%p) - base64 encoding failed\n", pb); return PNR_INTERNAL_ERROR; } - char* quoted_message = (char*)malloc(strlen(message) + 3); // quotes + null-terminator + char* quoted_message = + (char*)malloc(strlen(message) + 3); // quotes + null-terminator if (NULL == quoted_message) { - PUBNUB_LOG_ERROR("pbcc_publish_prep(pbcc=%p) - failed to allocate memory for quoted message\n", pb); + PUBNUB_LOG_ERROR("pbcc_publish_prep(pbcc=%p) - failed to allocate " + "memory for quoted message\n", + pb); free((void*)message); return PNR_OUT_OF_MEMORY; } @@ -566,7 +571,8 @@ enum pubnub_res pbcc_publish_prep(struct pbcc_context* pb, } URL_PARAMS_INIT(qparam, PUBNUB_MAX_URL_PARAMS); if (uname) { ADD_URL_PARAM(qparam, pnsdk, uname); } - if (user_id) { ADD_URL_PARAM(qparam, uuid, user_id); } + ADD_URL_PARAM(qparam, uuid, user_id); + if (ttl != SIZE_MAX) { ADD_URL_PARAM_SIZET(qparam, ttl, ttl); } #if PUBNUB_CRYPTO_API if (pb->secret_key == NULL) { ADD_URL_AUTH_PARAM(pb, qparam, auth); } ADD_TS_TO_URL_PARAM(); @@ -578,14 +584,15 @@ enum pubnub_res pbcc_publish_prep(struct pbcc_context* pb, if (meta) { ADD_URL_PARAM(qparam, meta, meta); } #if PUBNUB_CRYPTO_API - SORT_URL_PARAMETERS(qparam); + SORT_URL_PARAMETERS(qparam); #endif ENCODE_URL_PARAMETERS(pb, qparam); #if PUBNUB_CRYPTO_API if (pb->secret_key != NULL) { rslt = pbcc_sign_url(pb, message, method, false); if (rslt != PNR_OK) { - PUBNUB_LOG_ERROR("pbcc_sign_url failed. pb=%p, message=%s, method=%d", pb, message, method); + PUBNUB_LOG_ERROR( + "pbcc_sign_url failed. pb=%p, message=%s, method=%d", pb, message, method); } } #endif @@ -595,10 +602,7 @@ enum pubnub_res pbcc_publish_prep(struct pbcc_context* pb, } PUBNUB_LOG_DEBUG("pbcc_publish_prep. REQUEST =%s\n", pb->http_buf); #if PUBNUB_CRYPTO_API - if (NULL != pb->crypto_module) - { - free((void*) message); - } + if (NULL != pb->crypto_module) { free((void*)message); } #endif return (rslt != PNR_OK) ? rslt : PNR_STARTED; diff --git a/core/pubnub_ccore_pubsub.h b/core/pubnub_ccore_pubsub.h index 5b355941..ba703650 100644 --- a/core/pubnub_ccore_pubsub.h +++ b/core/pubnub_ccore_pubsub.h @@ -309,12 +309,12 @@ struct pbcc_context { else if (pb->auth != NULL) { ADD_URL_PARAM(name, key, pb->auth); } #define ADD_URL_PARAM_SIZET(name, key, value) \ - int val_len = snprintf(NULL, 0, "%lu", (long unsigned int)value); \ + int val_len = snprintf(NULL, 0, "%lu", (long unsigned int)value); \ if (val_len >= 21) { \ PUBNUB_LOG_ERROR("Error: in ADD_URL_PARAM_SIZET:\n"); \ return PNR_TX_BUFF_TOO_SMALL; \ } \ - snprintf(name##_val_str, val_len + 1, "%lu", (long unsigned int)value); \ + snprintf(name##_val_str, val_len + 1, "%lu", (long unsigned int)value); \ name[(int)(name##_index)].param_key = #key; \ name[(int)(name##_index)].key_size = sizeof(#key)-1; \ name[(int)(name##_index)].param_val = name##_val_str; \ @@ -457,6 +457,7 @@ enum pubnub_res pbcc_publish_prep(struct pbcc_context* pb, bool store_in_history, bool norep, char const* meta, + size_t ttl, enum pubnub_method method); /** Prepares the Signal operation (transaction), mostly by diff --git a/core/pubnub_coreapi_ex.c b/core/pubnub_coreapi_ex.c index e746eda0..119a28c7 100644 --- a/core/pubnub_coreapi_ex.c +++ b/core/pubnub_coreapi_ex.c @@ -32,6 +32,7 @@ struct pubnub_publish_options pubnub_publish_defopts(void) result.replicate = true; result.meta = NULL; result.method = pubnubSendViaGET; + result.ttl = SIZE_MAX; return result; } @@ -54,11 +55,15 @@ enum pubnub_res pubnub_publish_ex(pubnub_t* pb, } #if PUBNUB_CRYPTO_API if (NULL != pb->core.crypto_module && NULL != opts.cipher_key) { - PUBNUB_LOG_WARNING("pubnub_publish_ex(pb=%p).cipher_key called while client crypto module is set! Using crypto module instead!\n", pb); - } else if (NULL != opts.cipher_key) { + PUBNUB_LOG_WARNING( + "pubnub_publish_ex(pb=%p).cipher_key called while client crypto " + "module is set! Using crypto module instead!\n", + pb); + } + else if (NULL != opts.cipher_key) { pubnub_bymebl_t to_encrypt; - char* encrypted_msg = pb->core.encrypted_msg_buf; - size_t n = sizeof pb->core.encrypted_msg_buf - sizeof("\"\""); + char* encrypted_msg = pb->core.encrypted_msg_buf; + size_t n = sizeof pb->core.encrypted_msg_buf - sizeof("\"\""); to_encrypt.ptr = (uint8_t*)message; to_encrypt.size = strlen(message); @@ -73,11 +78,18 @@ enum pubnub_res pubnub_publish_ex(pubnub_t* pb, #endif #if PUBNUB_USE_GZIP_COMPRESSION if (pubnubSendViaPOSTwithGZIP == opts.method) { - message = (pbgzip_compress(pb, message) == PNR_OK) ? pb->core.gzip_msg_buf : message; + message = (pbgzip_compress(pb, message) == PNR_OK) ? pb->core.gzip_msg_buf + : message; } #endif - rslt = pbcc_publish_prep( - &pb->core, channel, message, opts.store, !opts.replicate, opts.meta, opts.method); + rslt = pbcc_publish_prep(&pb->core, + channel, + message, + opts.store, + !opts.replicate, + opts.meta, + opts.ttl, + opts.method); if (PNR_STARTED == rslt) { pb->trans = PBTT_PUBLISH; pb->core.last_result = PNR_STARTED; diff --git a/core/pubnub_coreapi_ex.h b/core/pubnub_coreapi_ex.h index ceec8bef..79a88b30 100644 --- a/core/pubnub_coreapi_ex.h +++ b/core/pubnub_coreapi_ex.h @@ -60,7 +60,11 @@ struct pubnub_publish_options { */ char const* meta; /** Defines the method by which publish transaction will be performed */ - enum pubnub_method method; + enum pubnub_method method; + /** For how many hours message should be kept and available with history + API. + */ + size_t ttl; }; /** This returns the default options for publish V1 transactions. diff --git a/core/pubnub_objects_api.c b/core/pubnub_objects_api.c index 7c00af7d..7dab0209 100644 --- a/core/pubnub_objects_api.c +++ b/core/pubnub_objects_api.c @@ -211,7 +211,7 @@ enum pubnub_res pubnub_set_uuidmetadata_ex(pubnub_t* pb, offset > 1 ? "," : "", opts.data.profile_url); } - snprintf(obj_buffer + offset, obj_len - offset, "}\0"); + snprintf(obj_buffer + offset, obj_len - offset, "}"); result = pubnub_set_uuidmetadata(pb, opts.uuid, opts.include, obj_buffer); free(obj_buffer); diff --git a/core/pubnub_pubsubapi.c b/core/pubnub_pubsubapi.c index 972d5063..cf68eaa2 100644 --- a/core/pubnub_pubsubapi.c +++ b/core/pubnub_pubsubapi.c @@ -107,7 +107,8 @@ enum pubnub_res pubnub_publish(pubnub_t* pb, const char* channel, const char* me return PNR_IN_PROGRESS; } - rslt = pbcc_publish_prep(&pb->core, channel, message, true, false, NULL, pubnubSendViaGET); + rslt = pbcc_publish_prep( + &pb->core, channel, message, true, false, NULL, SIZE_MAX, pubnubSendViaGET); if (PNR_STARTED == rslt) { pb->trans = PBTT_PUBLISH; pb->core.last_result = PNR_STARTED; diff --git a/core/samples/pubnub_publish_via_post_sample.c b/core/samples/pubnub_publish_via_post_sample.c index 85917a68..4c60bd3d 100644 --- a/core/samples/pubnub_publish_via_post_sample.c +++ b/core/samples/pubnub_publish_via_post_sample.c @@ -136,6 +136,33 @@ int main() pubnub_res_2_string(res)); } + puts("========================================="); + puts("Publishing(via post with ttl)..."); + time(&t0); + struct pubnub_publish_options options = publish_opts_method(pubnubSendViaPOSTwithGZIP); + options.ttl = 16; + res = pubnub_publish_ex(pbp, + chan, + "\"Hello world!\"", + options); + if (PNR_STARTED == res) { + res = pubnub_await(pbp); + } + printf("Publish 'via post with ttl' lasted %lf seconds.\n", difftime(time(NULL), t0)); + if (PNR_OK == res) { + printf("Published! Response from Pubnub: %s\n", + pubnub_last_publish_result(pbp)); + } + else if (PNR_PUBLISH_FAILED == res) { + printf("Publishing failed on Pubnub, description: %s\n", + pubnub_last_publish_result(pbp)); + } + else { + printf("Publishing failed with code: %d('%s')\n", + res, + pubnub_res_2_string(res)); + } + puts("========================================="); /* Publishing via post with gzip */ puts("Publishing(via post with gzip)..."); From 2a748b9521a7676cbd510c9d4dd36c40322042ec Mon Sep 17 00:00:00 2001 From: PubNub Release Bot <120067856+pubnub-release-bot@users.noreply.github.com> Date: Mon, 5 Aug 2024 15:15:35 +0000 Subject: [PATCH 2/2] PubNub SDK v4.12.3 release. --- .pubnub.yml | 21 +++++++++++++-------- CHANGELOG.md | 6 ++++++ core/pubnub_version_internal.h | 2 +- 3 files changed, 20 insertions(+), 9 deletions(-) diff --git a/.pubnub.yml b/.pubnub.yml index d75905ff..e015af9a 100644 --- a/.pubnub.yml +++ b/.pubnub.yml @@ -1,8 +1,13 @@ name: c-core schema: 1 -version: "4.12.2" +version: "4.12.3" scm: github.com/pubnub/c-core changelog: + - date: 2024-08-05 + version: v4.12.3 + changes: + - type: bug + text: "Add the missing `ttl` parameter to the `pubnub_publish_options` for extended `publish` configuration." - date: 2024-08-05 version: v4.12.2 changes: @@ -838,7 +843,7 @@ sdks: distribution-type: source code distribution-repository: GitHub release package-name: C-Core - location: https://github.com/pubnub/c-core/releases/tag/v4.12.2 + location: https://github.com/pubnub/c-core/releases/tag/v4.12.3 requires: - name: "miniz" @@ -904,7 +909,7 @@ sdks: distribution-type: source code distribution-repository: GitHub release package-name: C-Core - location: https://github.com/pubnub/c-core/releases/tag/v4.12.2 + location: https://github.com/pubnub/c-core/releases/tag/v4.12.3 requires: - name: "miniz" @@ -970,7 +975,7 @@ sdks: distribution-type: source code distribution-repository: GitHub release package-name: C-Core - location: https://github.com/pubnub/c-core/releases/tag/v4.12.2 + location: https://github.com/pubnub/c-core/releases/tag/v4.12.3 requires: - name: "miniz" @@ -1032,7 +1037,7 @@ sdks: distribution-type: source code distribution-repository: GitHub release package-name: C-Core - location: https://github.com/pubnub/c-core/releases/tag/v4.12.2 + location: https://github.com/pubnub/c-core/releases/tag/v4.12.3 requires: - name: "miniz" @@ -1093,7 +1098,7 @@ sdks: distribution-type: source code distribution-repository: GitHub release package-name: C-Core - location: https://github.com/pubnub/c-core/releases/tag/v4.12.2 + location: https://github.com/pubnub/c-core/releases/tag/v4.12.3 requires: - name: "miniz" @@ -1149,7 +1154,7 @@ sdks: distribution-type: source code distribution-repository: GitHub release package-name: C-Core - location: https://github.com/pubnub/c-core/releases/tag/v4.12.2 + location: https://github.com/pubnub/c-core/releases/tag/v4.12.3 requires: - name: "miniz" @@ -1202,7 +1207,7 @@ sdks: distribution-type: source code distribution-repository: GitHub release package-name: C-Core - location: https://github.com/pubnub/c-core/releases/tag/v4.12.2 + location: https://github.com/pubnub/c-core/releases/tag/v4.12.3 requires: - name: "miniz" diff --git a/CHANGELOG.md b/CHANGELOG.md index e98d3f28..4d8ae310 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,3 +1,9 @@ +## v4.12.3 +August 05 2024 + +#### Fixed +- Add the missing `ttl` parameter to the `pubnub_publish_options` for extended `publish` configuration. + ## v4.12.2 August 05 2024 diff --git a/core/pubnub_version_internal.h b/core/pubnub_version_internal.h index a00567f6..4e6f3b63 100644 --- a/core/pubnub_version_internal.h +++ b/core/pubnub_version_internal.h @@ -3,7 +3,7 @@ #define INC_PUBNUB_VERSION_INTERNAL -#define PUBNUB_SDK_VERSION "4.12.2" +#define PUBNUB_SDK_VERSION "4.12.3" #endif /* !defined INC_PUBNUB_VERSION_INTERNAL */