diff options
Diffstat (limited to 'sql/wsrep_sst.cc')
| -rw-r--r-- | sql/wsrep_sst.cc | 62 |
1 files changed, 52 insertions, 10 deletions
diff --git a/sql/wsrep_sst.cc b/sql/wsrep_sst.cc index b7a7dadf0dc..e78f5b19277 100644 --- a/sql/wsrep_sst.cc +++ b/sql/wsrep_sst.cc @@ -764,8 +764,20 @@ static size_t estimate_cmd_len (bool* extra_args) char c; while ((c = *arg++) != 0) { - /* A whitespace or a single quote requires double quotation marks: */ - if (isspace(c) || c == '\'') + /* + Space, single quote, ampersand, and I/O redirection characters + require text to be enclosed in double quotes: + */ + if (isspace(c) || c == '\'' || c == '&' || c == '|' || +#ifdef __WIN__ + c == '>' || c == '<') +#else + /* + The semicolon is used to separate shell commands, so it must be + enclosed in double quotes as well: + */ + c == '>' || c == '<' || c == ';') +#endif { quotation= true; } @@ -788,10 +800,19 @@ static size_t estimate_cmd_len (bool* extra_args) while ((c = *arg++) != 0) { /* - A whitespace or a single quote requires double - quotation marks: + Space, single quote, ampersand, and I/O redirection characters + require text to be enclosed in double quotes: + */ + if (isspace(c) || c == '\'' || c == '&' || c == '|' || +#ifdef __WIN__ + c == '>' || c == '<') +#else + /* + The semicolon is used to separate shell commands, so it must be + enclosed in double quotes as well: */ - if (isspace(c) || c == '\'') + c == '>' || c == '<' || c == ';') +#endif { quotation= true; } @@ -872,8 +893,20 @@ static void copy_orig_argv (char* cmd_str) char c; while ((c = *arg_scan++) != 0) { - /* A whitespace or a single quote requires double quotation marks: */ - if (isspace(c) || c == '\'') + /* + Space, single quote, ampersand, and I/O redirection characters + require text to be enclosed in double quotes: + */ + if (isspace(c) || c == '\'' || c == '&' || c == '|' || +#ifdef __WIN__ + c == '>' || c == '<') +#else + /* + The semicolon is used to separate shell commands, so it must be + enclosed in double quotes as well: + */ + c == '>' || c == '<' || c == ';') +#endif { quotation= true; } @@ -947,10 +980,19 @@ static void copy_orig_argv (char* cmd_str) while ((c = *arg_scan++) != 0) { /* - A whitespace or a single quote requires double - quotation marks: + Space, single quote, ampersand, and I/O redirection characters + require text to be enclosed in double quotes: + */ + if (isspace(c) || c == '\'' || c == '&' || c == '|' || +#ifdef __WIN__ + c == '>' || c == '<') +#else + /* + The semicolon is used to separate shell commands, so it must be + enclosed in double quotes as well: */ - if (isspace(c) || c == '\'') + c == '>' || c == '<' || c == ';') +#endif { quotation= true; } |