rsyslog/rsyslog
1
0
Fork 0
mirror of https://github.com/rsyslog/rsyslog.git synced 2025-12-18 08:40:42 +01:00
Code Issues Packages Projects Releases Wiki Activity

config processing: bare variable root access not permitted

Browse Source 
closes https://github.com/rsyslog/rsyslog/issues/326
This commit is contained in:
Rainer Gerhards 2018-01-01 16:31:24 +01:00
parent 32bc9ab647
commit 5be917268d
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
grammar/lexer.l
View File

@ -168,7 +168,7 @@ int fileno(FILE *stream);
<EXPR>0[0-7]+ | /* octal number */
<EXPR>0x[0-9a-f]+ | /* hex number, following rule is dec; strtoll handles all! */
<EXPR>([1-9][0-9]*|0) { yylval.n = strtoll(yytext, NULL, 0); return NUMBER; }
<EXPR>\$[$!./]{0,1}[@a-z_][!@a-z0-9\-_\.\[\]]* { yylval.s = strdup(yytext+1); return VAR; }
<EXPR>\$[$!./]{0,1}[@a-z_]*[!@a-z0-9\-_\.\[\]]* { yylval.s = strdup(yytext+1); return VAR; }
<EXPR>\'([^'\\]|\\['"\\$bntr]|\\x[0-9a-f][0-9a-f]|\\[0-7][0-7][0-7])*\' {
yytext[yyleng-1] = '\0';
unescapeStr((uchar*)yytext+1, yyleng-2);