search for: group_pattern

On Wed, 20 Feb 2019 at 23:54, Corinna Vinschen <vinschen at redhat.com> wrote: > The previous revert enabled case-insensitive user names again. This > patch implements the case-insensitive user and group name matching. > To allow Unicode chars, implement the matcher using wchar_t chars in > Cygwin-specific code. Keep the generic code changes as small as possible. > Cygwin:

...I think it might be possible to make this less intrusive by adding a > > match_user_pattern_list() function that just calls match_pattern_list > > on Unix-alikes and the Cygwin specific function there. I'll take a > > look. > > How's this? If we push the match_usergroup_pattern_list() function up > to OpenBSD it should mean most future diffs will apply cleanly. I like this a lot. But that also means the cygwin_match_pattern_list function will be called only for user and group names, and that in turn means the cygwin function is always called for case-insensitive oper...

Windows usernames are case-insensitive and almost any Unicode character is allowed in a username. The user should be able to login with her username given in any case and not be refused. However, this opens up a security problem in terms of the sshd_config Match rules. The match rules for user and group names have to operate case-insensitive as well, otherwise the user can override her settings

...begin, g[1]) if (!set.preamble && !parent_mode()) { return(if (block) "" else g) } if (block) { n = length(g) if (n >= 2 && grepl(chunk.end, g[n])) g = g[-n] g = strip_block(g, patterns$chunk.code) params.src = if (group_pattern(chunk.begin)) { stringr::str_trim(gsub(chunk.begin, "\\1", g[1])) } else "" parse_block(g[-1], g[1], params.src) } else parse_inline(g, patterns)}) > 7: split_file(lines = text) > 8: process_file(text, output) > 9: knitr...

I am resubmitting this bug report but with additional information. I am running this with windows 10: w64-mingw32 with R Under development (unstable) (2017-12-04 r73829). I build 'httk' from the command prompt using 'R CMD build httk' after installing the required packages. Then when the vignettes are being created, it crashes. Today I installed the latest versions of Rtools,

...begin, g[1]) if (!set.preamble && !parent_mode()) { return(if (block) "" else g) } if (block) { n = length(g) if (n >= 2 && grepl(chunk.end, g[n])) g = g[-n] g = strip_block(g, patterns$chunk.code) params.src = if (group_pattern(chunk.begin)) { stringr::str_trim(gsub(chunk.begin, "\\1", g[1])) } else "" parse_block(g[-1], g[1], params.src) } else parse_inline(g, patterns)}) 7: split_file(lines = text) 8: process_file(text, output) 9: knitr::knit(knit_input,...

...eamble && !parent_mode()) { return(if (block) "" else >> g) } if (block) { n = length(g) if (n >= 2 && >> grepl(chunk.end, g[n])) g = g[-n] g = strip_block(g, >> patterns$chunk.code) params.src = if (group_pattern(chunk.begin)) { >> stringr::str_trim(gsub(chunk.begin, "\\1", g[1])) } >> else "" parse_block(g[-1], g[1], params.src) } else >> parse_inline(g, patterns)}) >> 7: split_file(lines = text) >> 8: process_file(...