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cloudyr / aws.s3

Amazon Simple Storage Service (S3) API Client
https://cloud.r-project.org/package=aws.s3
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Using `as.integer()` for content length produces integer overflow #372

Open k5cents opened 4 years ago

k5cents commented 4 years ago

Please specify whether your issue is about:

This bug stems from the use of as.integer() when converting the content length to a numeric value. See related issues #264 and #332 as well as PR #273 which fixed the same issue in put_object(). I will be submitting my own PR with the same change.

Put your code here:

library(aws.s3)
r <- head_object(
  object = "myobject", 
  bucket = "mybucket"
)
cl <- attr(r, "content-length")
as.integer(cl)
#> Warning: NAs introduced by coercion to integer range
#> [1] NA
as.numeric(cl)
#> [1] 3343503279

Created on 2020-09-14 by the reprex package (v0.3.0)

Session info ``` r devtools::session_info() #> ─ Session info ─────────────────────────────────────────────────────────────── #> setting value #> version R version 4.0.0 (2020-04-24) #> os Ubuntu 20.04.1 LTS #> system x86_64, linux-gnu #> ui X11 #> language (EN) #> collate en_US.UTF-8 #> ctype en_US.UTF-8 #> tz America/New_York #> date 2020-09-14 #> #> ─ Packages ─────────────────────────────────────────────────────────────────── #> package * version date lib source #> assertthat 0.2.1 2019-03-21 [1] CRAN (R 4.0.0) #> aws.s3 * 0.3.21 2020-04-07 [1] CRAN (R 4.0.0) #> aws.signature 0.6.0 2020-06-01 [1] CRAN (R 4.0.0) #> backports 1.1.8 2020-06-17 [1] CRAN (R 4.0.0) #> base64enc 0.1-3 2015-07-28 [1] CRAN (R 4.0.0) #> callr 3.4.3 2020-03-28 [1] CRAN (R 4.0.0) #> cli 2.0.2 2020-02-28 [1] CRAN (R 4.0.0) #> crayon 1.3.4 2017-09-16 [1] CRAN (R 4.0.0) #> curl 4.3 2019-12-02 [1] CRAN (R 4.0.0) #> desc 1.2.0 2018-05-01 [1] CRAN (R 4.0.0) #> devtools 2.3.0 2020-04-10 [1] CRAN (R 4.0.0) #> digest 0.6.25 2020-02-23 [1] CRAN (R 4.0.0) #> ellipsis 0.3.1 2020-05-15 [1] CRAN (R 4.0.0) #> evaluate 0.14 2019-05-28 [1] CRAN (R 4.0.0) #> fansi 0.4.1 2020-01-08 [1] CRAN (R 4.0.0) #> fs 1.4.2 2020-06-30 [1] CRAN (R 4.0.0) #> glue 1.4.2 2020-08-27 [1] CRAN (R 4.0.0) #> highr 0.8 2019-03-20 [1] CRAN (R 4.0.0) #> htmltools 0.5.0 2020-06-16 [1] CRAN (R 4.0.0) #> httr 1.4.2 2020-07-20 [1] CRAN (R 4.0.0) #> knitr 1.29 2020-06-23 [1] CRAN (R 4.0.0) #> magrittr 1.5 2014-11-22 [1] CRAN (R 4.0.0) #> memoise 1.1.0 2017-04-21 [1] CRAN (R 4.0.0) #> pkgbuild 1.1.0 2020-07-13 [1] CRAN (R 4.0.0) #> pkgload 1.1.0 2020-05-29 [1] CRAN (R 4.0.0) #> prettyunits 1.1.1 2020-01-24 [1] CRAN (R 4.0.0) #> processx 3.4.3 2020-07-05 [1] CRAN (R 4.0.0) #> ps 1.3.3 2020-05-08 [1] CRAN (R 4.0.0) #> R6 2.4.1 2019-11-12 [1] CRAN (R 4.0.0) #> remotes 2.1.1 2020-02-15 [1] CRAN (R 4.0.0) #> rlang 0.4.7 2020-07-09 [1] CRAN (R 4.0.0) #> rmarkdown 2.3 2020-06-18 [1] CRAN (R 4.0.0) #> rprojroot 1.3-2 2018-01-03 [1] CRAN (R 4.0.0) #> sessioninfo 1.1.1 2018-11-05 [1] CRAN (R 4.0.0) #> stringi 1.4.6 2020-02-17 [1] CRAN (R 4.0.0) #> stringr 1.4.0 2019-02-10 [1] CRAN (R 4.0.0) #> testthat 2.3.2 2020-03-02 [1] CRAN (R 4.0.0) #> usethis 1.6.1 2020-04-29 [1] CRAN (R 4.0.0) #> withr 2.2.0 2020-04-20 [1] CRAN (R 4.0.0) #> xfun 0.15 2020-06-21 [1] CRAN (R 4.0.0) #> xml2 1.3.2 2020-04-23 [1] CRAN (R 4.0.0) #> yaml 2.2.1 2020-02-01 [1] CRAN (R 4.0.0) #> #> [1] /home/kiernan/R/x86_64-pc-linux-gnu-library/4.0 #> [2] /opt/R/4.0.0/lib/R/library ```