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| author | Kim Alvefur <zash@zash.se> | 2015-12-23 08:42:02 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2015-12-23 08:42:02 +0100 |
| commit | 00a70c5562e0abb5b30f3a7fae1abada1d26001c (patch) | |
| tree | 115a0ecbf0c4be1bff88c6200786823fc70e9a6b /util/openssl.lua | |
| parent | f4d50275c99e9d7788bb9904b6081dea004ddf1d (diff) | |
| download | prosody-00a70c5562e0abb5b30f3a7fae1abada1d26001c.tar.gz prosody-00a70c5562e0abb5b30f3a7fae1abada1d26001c.zip | |
util.openssl: Move quoting and tostring call into escape function
Diffstat (limited to 'util/openssl.lua')
| -rw-r--r-- | util/openssl.lua | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/util/openssl.lua b/util/openssl.lua index 39fe99d6..5043e368 100644 --- a/util/openssl.lua +++ b/util/openssl.lua @@ -144,7 +144,7 @@ end do -- Lua to shell calls. local function shell_escape(s) - return s:gsub("'",[['\'']]); + return "'" .. tostring(s):gsub("'",[['\'']]) .. "'"; end local function serialize(f,o) @@ -153,12 +153,12 @@ do -- Lua to shell calls. if type(k) == "string" then t_insert(r, ("-%s"):format(k)); if v ~= true then - t_insert(r, ("'%s'"):format(shell_escape(tostring(v)))); + t_insert(r, shell_escape(v)); end end end for _,v in ipairs(o) do - t_insert(r, ("'%s'"):format(shell_escape(tostring(v)))); + t_insert(r, shell_escape(v)); end return t_concat(r, " "); end |