Phrase --version & friends as standalone

This PR fixes #1671.

Primarily there's now an additional case statement in the main while loop
which just calls fatal() when it detects --help -b --banner -v or --version.

The documentation was also updated to reflect that.

(Some grammar and other errors which I stumbled over were corrected too)
This commit is contained in:
Dirk Wetter
2020-08-13 18:11:24 +02:00
parent a2929211b2
commit 953e1bd0ff
4 changed files with 24 additions and 26 deletions

View File

@ -66,15 +66,15 @@ Options are either short or long options. Any long or short option requiring a v
`<URI>` or `--file <FILE>` always needs to be the last parameter.
### BANNER OPTIONS
### BANNER OPTIONS (standalone)
`--help` (or no arg) display command line help
`--help` (or no arg) displays command line help
`-b, --banner` displays testssl.sh banner, including license, usage conditions, version of testssl.sh, detected openssl version, its path to it, # of ciphers of openssl, its build date and the architecture.
`-v, --version` same as before
`-V [pattern] , --local [pattern]` pretty print all local ciphers supported by openssl version. If a pattern is supplied it performs a match (ignore case) on any of the strings supplied in the wide output, see below. The pattern will be searched in the any of the columns: hexcode, cipher suite name (OpenSSL or IANA), key exchange, encryption, bits. It does a word pattern match for non-numbers, for number just a normal match applies. Numbers here are defined as [0-9,A-F]. This means (attention: catch) that the pattern CBC is matched as non-word, but AES as word.
`-V [pattern], --local [pattern]` pretty print all local ciphers supported by openssl version. If a pattern is supplied it performs a match (ignore case) on any of the strings supplied in the wide output, see below. The pattern will be searched in the any of the columns: hexcode, cipher suite name (OpenSSL or IANA), key exchange, encryption, bits. It does a word pattern match for non-numbers, for number just a normal match applies. Numbers here are defined as [0-9,A-F]. This means (attention: catch) that the pattern CBC is matched as non-word, but AES as word. This option also accepts `--openssl=<path_to_openssl>`.
### INPUT PARAMETERS