130 questions
1
vote
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26
views
AWS SDK S3 GetObjectAsync crashes with ResponseStream in Unreal Engine - how to fix?
I'm using AWS SDK for C++ (v1.9+) in Unreal Engine to download files from S3, but I keep getting crashes in aws_cpp_sdk_core!Aws::Utils::Stream::ResponseStream::ReleaseStream()
Here's my exact code:
...
- 11
0
votes
0
answers
34
views
Presigned URL with filename using AWS SDK CPP
I managed to generate a presigned url to download a S3 file with AWS SDK CPP:
std::string presigned_url = s3_client.GeneratePresignedUrl(bucket, key, Aws::Http::HttpMethod::HTTP_GET, EXPIRATION_TIME);
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- 2,604
0
votes
0
answers
14
views
Facing this error while building a component name data storage backup redis
i tried building aws-sdk-cpp multiple times but still facing issue.
I am using openssl 3.0.2 and curl 7.88 along with ubuntu 20.04.
the errors are related to aws-sdk-cpp and openssl. i need the ...
0
votes
1
answer
111
views
IncompleteSignature exception with CloudWatchClient::PutMetricData
Sending a request with CloudWatchClient::PutMetricData in the AWS C++ SDK results in an IncompleteSignature exception with the following details: Authorization header requires 'Signature' parameter. ...
- 2,046
0
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0
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48
views
AWS SDK 1.11 throws the error "The request signature we calculated does not match the signature you provided"
I am using AWS SDK 1.11 and SignatureV4 for C++ in which I am using the below code snippet:
Aws::Http::URI uri = "http://ip-address:port/bucketname/test//file.txt";
Aws::Client::...
0
votes
1
answer
57
views
error: no type named 'IOStreamFactory' in namespace 'Aws' GCC
Issues setting up AWS CPP SDK. Following the hello_s3 example. compiler throws the error;
...include/aws/core/http/HttpClientFactory.h:60:123: error: no type named 'IOStreamFactory' in namespace 'Aws'
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- 15
0
votes
0
answers
574
views
C++ Linking Problem with CURL, OpenSSL and AWS SDK S3 using conan, cmake
I am having trouble in linking two libraries, CURL, OpenSSL and AWS SDK S3, simultaneously. But the thing is I need to manage another libraries with conan 2.0.
I shrinked CMakeLists.txt and Example ...
- 494
1
vote
1
answer
105
views
AWS C++ SDK unresolved external "W" version of method [duplicate]
I'm using the AWS C++ SDK from a Visual Studio project. The SDK was installed using vcpkg. Building the project gives the following linker error:
LNK2001 unresolved external symbol "public: ...
- 325
0
votes
1
answer
122
views
Correct use of variable argument functions C API with C++ implementation
I want to use a C++ logging library in a mixed C/C++ application. The legacy application is full of printf style logging. The new library also supports that.
The C files are compiled with C compiler, ...
- 4,948
0
votes
1
answer
207
views
How do I change the format of logs in the AWS C++ SDK
I'm currently using the Aws::Utils::Logging::ConsoleLogSystem to log to stdout. This is great as my application logs to stdout too.
However, the AWS C++ SDK is a different format than my current ...
- 1
0
votes
1
answer
327
views
no matching function for call to ‘Aws::S3::S3Client::S3Client(Aws::Auth::AWSCredentials, Aws::Client::ClientConfiguration&)’
main.cpp: In function ‘void downloadFile(const string&, const string&, std::ostream&)’:
main.cpp:23:95: error: no matching function for call to ‘Aws::S3::S3Client::S3Client(Aws::Auth::...
- 343
0
votes
1
answer
356
views
AWS: How to assume role and set credentials to all consecutive client calls
The case: Multitenant C++ application using AWS C++ SDK, it processes jobs that may belong to multiple tennats account and each time I should assume another role and make somehow our infra to work ...
- 3,259
2
votes
0
answers
96
views
I wrote go code on macos(m2) using aws-sdk-cpp and libtorch(cpp) through cgo but got an errormessage: [ld: symbol(s) not found for architecture arm64]
my cgo args:
/*
#cgo LDFLAGS: -L/usr/local/libtorch/lib -ltorch -lc10 -lkineto -ltorch_cpu -laws-cpp-sdk-s3 -laws-cpp-sdk-sts -laws-cpp-sdk-iam -laws-cpp-sdk-core
#cgo CXXFLAGS: -std=c++14 -I/usr/...
- 21
0
votes
2
answers
642
views
Creating AWS VPC Gateway Endpoint for DynamoDB Breaks ECS Task
When I create a DynamoDB VPC Gateway Endpoint it breaks an ECS task that connects to DynamoDB. The ECS task/service/cluster is in the same VPC in the same region as the gateway endpoint on a private ...
0
votes
1
answer
360
views
aws-sdk-cpp + Localstack basic S3 queries don't working
I'm trying to make some S3 queries to Localstack by using the AWS C++ SDK. I've followed the examples provided by AWS in C++ in order to, for instance, list my buckets, but without any luck.
I share ...
- 564