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@ -294,32 +294,32 @@ static grpc_error *hc_mutate_op(grpc_exec_ctx *exec_ctx, |
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if (calld->send_message_blocked == false) { |
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/* when all the send_message data is available, then modify the path
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* MDELEM by appending base64 encoded query to the path */ |
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static const int k_url_safe = 1; |
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static const int k_multi_line = 0; |
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static const char *k_query_separator = "?"; |
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const int k_url_safe = 1; |
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const int k_multi_line = 0; |
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const char *k_query_separator = "?"; |
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const size_t k_query_separator_len = GPR_ARRAY_SIZE(k_query_separator); |
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grpc_slice path_slice = |
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GRPC_MDVALUE(op->send_initial_metadata->idx.named.path->md); |
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/* sum up individual component's lengths and allocate enough memory to
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* hold combined path+query */ |
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size_t estimated_len = GRPC_SLICE_LENGTH(path_slice); |
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estimated_len += strlen(k_query_separator); |
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estimated_len += k_query_separator_len; |
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estimated_len += grpc_base64_estimate_encoded_size( |
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op->send_message->length, k_url_safe, k_multi_line); |
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estimated_len += 1; /* for the trailing 0 */ |
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grpc_slice path_with_query_slice = grpc_slice_malloc(estimated_len); |
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/* memcopy individual pieces into this slice */ |
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char *write_ptr = (char *)GRPC_SLICE_START_PTR(path_with_query_slice); |
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char *original_path = (char *)GRPC_SLICE_START_PTR(path_slice); |
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uint8_t *write_ptr = (uint8_t *)GRPC_SLICE_START_PTR(path_with_query_slice); |
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uint8_t *original_path = (uint8_t *)GRPC_SLICE_START_PTR(path_slice); |
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memcpy(write_ptr, original_path, GRPC_SLICE_LENGTH(path_slice)); |
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write_ptr += (int)GRPC_SLICE_LENGTH(path_slice); |
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write_ptr += GRPC_SLICE_LENGTH(path_slice); |
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memcpy(write_ptr, k_query_separator, strlen(k_query_separator)); |
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write_ptr += strlen(k_query_separator); |
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memcpy(write_ptr, k_query_separator, k_query_separator_len); |
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write_ptr += k_query_separator_len; |
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grpc_base64_encode_core(write_ptr, calld->payload_bytes, |
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grpc_base64_encode_core((char *)write_ptr, calld->payload_bytes, |
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op->send_message->length, k_url_safe, |
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k_multi_line); |
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@ -327,9 +327,9 @@ static grpc_error *hc_mutate_op(grpc_exec_ctx *exec_ctx, |
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*/ |
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char *t = (char *)GRPC_SLICE_START_PTR(path_with_query_slice); |
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size_t path_length = strlen(t) + 1; |
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*(t + path_length) = 0; |
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*(t + path_length) = '\0'; |
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path_with_query_slice = |
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grpc_slice_sub(path_with_query_slice, 0, path_length); |
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grpc_slice_sub_no_ref(path_with_query_slice, 0, path_length); |
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/* substitute previous path with the new path+query */ |
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grpc_mdelem mdelem_path_and_query = grpc_mdelem_from_slices( |
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