From 6f6fb2fb99cc4408bcde26828d7cea0b1389de83 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Tue, 6 Dec 2016 13:16:11 -0500 Subject: conffile: strip "quotes" from values in conf file. When "include = " is used to read and "environment" file such as /etc/sysconfig/nfs, there might be quotes around values. Stripe those off, just like a 'shell' reading the file would. Signed-off-by: NeilBrown Signed-off-by: Steve Dickson --- support/nfs/conffile.c | 25 ++++++++++++++++--------- 1 file changed, 16 insertions(+), 9 deletions(-) (limited to 'support') diff --git a/support/nfs/conffile.c b/support/nfs/conffile.c index 8de580b..947bf9b 100644 --- a/support/nfs/conffile.c +++ b/support/nfs/conffile.c @@ -212,7 +212,7 @@ static void conf_parse_line(int trans, char *line, size_t sz) { char *val, *ptr; - size_t i, valsize; + size_t i; size_t j; static char *section = 0; static char *arg = 0; @@ -299,16 +299,23 @@ conf_parse_line(int trans, char *line, size_t sz) } line[strcspn (line, " \t=")] = '\0'; val = line + i + 1 + strspn (line + i + 1, " \t"); - valsize = 0; - while (val[valsize++]); - /* Skip trailing spaces and comments */ - for (j = 0; j < valsize; j++) { - if (val[j] == '#' || val[j] == ';' || isspace(val[j])) { - val[j] = '\0'; - break; + if (line[0] == '"') { + line ++; + j = strcspn(line, "\""); + line[j] = 0; + } else if (line[0] == '\'') { + line ++; + j = strcspn(line, "'"); + line[j] = 0; + } else + /* Skip trailing spaces and comments */ + for (j = 0; val[j]; j++) { + if (val[j] == '#' || val[j] == ';' || isspace(val[j])) { + val[j] = '\0'; + break; + } } - } if (strcasecmp(line, "include") == 0) conf_load(trans, val); else -- cgit