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Store column number for aliases, defaults and userspecs too.

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This is used to provided the column number along with the line
number in error messages.  For aliases we store the column of the
alias name, not the value since that is what visudo generally needs.
This commit is contained in:
Todd C. Miller
2020-11-02 05:39:06 -07:00
parent 982012dbb1
commit 6286ce1d16
16 changed files with 602 additions and 535 deletions
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5
plugins/sudoers/alias.c
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@@ -114,7 +114,7 @@ alias_put(struct alias *a)
*/
const char *
alias_add(struct sudoers_parse_tree *parse_tree, char *name, int type,
char *file, int lineno, struct member *members)
char *file, int line, int column, struct member *members)
{
static char errbuf[512];
struct alias *a;
@@ -136,7 +136,8 @@ alias_add(struct sudoers_parse_tree *parse_tree, char *name, int type,
a->type = type;
/* a->used = false; */
a->file = rcstr_addref(file);
a->lineno = lineno;
a->line = line;
a->column = column;
HLTQ_TO_TAILQ(&a->members, members, entries);
switch (rbinsert(parse_tree->aliases, a, NULL)) {
case 1: