blind/parse.y - diff

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Diff for /blind/parse.y between version 1.7 and 1.9

version 1.7, 2022/03/22 01:51:36

version 1.9, 2022/03/25 21:12:46

Line 16

#include <sys/queue.h>

#include <sys/stat.h>

#include <stdio.h>

#include <stdarg.h>

#include <unistd.h>

#include <ctype.h>

#include "blind.h"

#include "config.h"

#include "log.h"

TAILQ_HEAD(files, file) files = TAILQ_HEAD_INITIALIZER(files);

Line 48 int kw_cmp(const void *, const void *);

Line 47 int kw_cmp(const void *, const void *);

int yyparse(void);

int yylex(void);

int yyerror(const char *, ...)

__attribute__((__format__ (printf, 1, 2)))

__attribute__((__nonnull__ (1)));

int config_load(struct blind *);

struct file *config_push(const char *);

int config_pop(void);

int config_perm(int, const char *);

TAILQ_HEAD(symhead, sym) symhead = TAILQ_HEAD_INITIALIZER(symhead);

struct sym {

TAILQ_ENTRY(sym) entry;

Line 518 config_pop(void)

Line 515 config_pop(void)

file = prv;

return (file ? 0 : EOF);

}

int

config_perm(int fd, const char *name)

{

struct stat st;

if (fstat(fd, &st)) {

log_debug("cannot stat config file");

return (-1);

}

if (st.st_uid != 0 && st.st_uid != getuid()) {

log_debug("not root or current user owned");

return (-1);

}

if (st.st_mode & (S_IWGRP | S_IXGRP | S_IRWXO)) {

log_debug("insecure config file");

return (-1);

}

return (0);

}

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