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-rw-r--r--ubifs-utils/common/crypto.c5
-rw-r--r--ubifs-utils/common/defs.h21
-rw-r--r--ubifs-utils/common/devtable.c59
-rw-r--r--ubifs-utils/common/fscrypt.c25
-rw-r--r--ubifs-utils/common/hashtable/hashtable.c6
-rw-r--r--ubifs-utils/common/lpt.c7
-rw-r--r--ubifs-utils/common/sign.c24
7 files changed, 62 insertions, 85 deletions
diff --git a/ubifs-utils/common/crypto.c b/ubifs-utils/common/crypto.c
index 614a16d..2ecd8da 100644
--- a/ubifs-utils/common/crypto.c
+++ b/ubifs-utils/common/crypto.c
@@ -27,11 +27,6 @@
#include "defs.h"
#include "ubifs.h"
-/* common.h requires the PROGRAM_NAME macro */
-extern struct ubifs_info info_;
-#define PROGRAM_NAME (info_.program_name)
-#include "common.h"
-
static int do_hash(const EVP_MD *md, const unsigned char *in, size_t len, unsigned char *out)
{
unsigned int out_len;
diff --git a/ubifs-utils/common/defs.h b/ubifs-utils/common/defs.h
index 143f6c6..3dafc6d 100644
--- a/ubifs-utils/common/defs.h
+++ b/ubifs-utils/common/defs.h
@@ -12,6 +12,13 @@
#include <byteswap.h>
#include <errno.h>
+#include "ubifs.h"
+
+/* common.h requires the PROGRAM_NAME macro */
+extern struct ubifs_info info_;
+#define PROGRAM_NAME (info_.program_name)
+#include "common.h"
+
#define MKFS_PROGRAM_NAME "mkfs.ubifs"
enum { MKFS_PROGRAM_TYPE = 0 };
@@ -19,21 +26,9 @@ enum { MKFS_PROGRAM_TYPE = 0 };
extern int debug_level;
#define dbg_msg(lvl, fmt, ...) do {if (debug_level >= lvl) \
- printf("mkfs.ubifs: %s: " fmt "\n", __FUNCTION__, ##__VA_ARGS__); \
+ printf("%s: %s: " fmt "\n", PROGRAM_NAME, __FUNCTION__, ##__VA_ARGS__); \
} while(0)
-#define err_msg(fmt, ...) ({ \
- fprintf(stderr, "Error: " fmt "\n", ##__VA_ARGS__); \
- -1; \
-})
-
-#define sys_err_msg(fmt, ...) ({ \
- int err_ = errno; \
- fprintf(stderr, "Error: " fmt "\n", ##__VA_ARGS__); \
- fprintf(stderr, " %s (error %d)\n", strerror(err_), err_); \
- -1; \
-})
-
#define t16(x) ({ \
uint16_t __b = (x); \
(__LITTLE_ENDIAN==__BYTE_ORDER) ? __b : bswap_16(__b); \
diff --git a/ubifs-utils/common/devtable.c b/ubifs-utils/common/devtable.c
index 2b9c6ef..3903264 100644
--- a/ubifs-utils/common/devtable.c
+++ b/ubifs-utils/common/devtable.c
@@ -52,6 +52,7 @@
#include <sys/sysmacros.h>
#include "devtable.h"
+#include "ubifs.h"
#include "defs.h"
#include "hashtable/hashtable.h"
#include "hashtable/hashtable_itr.h"
@@ -117,7 +118,7 @@ static int separate_last(const char *buf, int len, char **path, char **name)
*path = malloc(path_len + 1);
if (!*path)
- return err_msg("cannot allocate %d bytes of memory",
+ return errmsg("cannot allocate %d bytes of memory",
path_len + 1);
memcpy(*path, buf, path_len);
(*path)[path_len] = '\0';
@@ -125,7 +126,7 @@ static int separate_last(const char *buf, int len, char **path, char **name)
*name = malloc(name_len + 1);
if (!*name) {
free(*path);
- return err_msg("cannot allocate %d bytes of memory",
+ return errmsg("cannot allocate %d bytes of memory",
name_len + 1);
}
memcpy(*name, n, name_len + 1);
@@ -145,7 +146,7 @@ static int interpret_table_entry(const char *line)
if (sscanf(line, "%1023s %c %o %u %u %u %u %u %u %u",
buf, &type, &mode, &uid, &gid, &major, &minor,
&start, &increment, &count) < 0)
- return sys_err_msg("sscanf failed");
+ return sys_errmsg("sscanf failed");
dbg_msg(3, "name %s, type %c, mode %o, uid %u, gid %u, major %u, "
"minor %u, start %u, inc %u, cnt %u",
@@ -154,20 +155,20 @@ static int interpret_table_entry(const char *line)
len = strnlen(buf, 1024);
if (len == 0)
- return err_msg("empty path");
+ return errmsg("empty path");
if (len == 1024)
- return err_msg("too long path");
+ return errmsg("too long path");
if (buf[0] != '/')
- return err_msg("device table entries require absolute paths");
+ return errmsg("device table entries require absolute paths");
if (strstr(buf, "//"))
- return err_msg("'//' cannot be used in the path");
+ return errmsg("'//' cannot be used in the path");
if (len > 1 && buf[len - 1] == '/')
- return err_msg("do not put '/' at the end");
+ return errmsg("do not put '/' at the end");
if (strstr(buf, "/./") || strstr(buf, "/../") ||
!strcmp(buf + len - 2, "/.") || !strcmp(buf + len - 3, "/.."))
- return err_msg("'.' and '..' cannot be used in the path");
+ return errmsg("'.' and '..' cannot be used in the path");
switch (type) {
case 'd':
@@ -188,10 +189,10 @@ static int interpret_table_entry(const char *line)
case 'l':
mode |= S_IFLNK;
if ((mode & 0777) != 0777)
- return err_msg("link permission must be 0777");
+ return errmsg("link permission must be 0777");
break;
default:
- return err_msg("unsupported file type '%c'", type);
+ return errmsg("unsupported file type '%c'", type);
}
if (separate_last(buf, len, &path, &name))
@@ -206,13 +207,13 @@ static int interpret_table_entry(const char *line)
dbg_msg(3, "inserting '%s' into path hash table", path);
ph_elt = malloc(sizeof(struct path_htbl_element));
if (!ph_elt) {
- err_msg("cannot allocate %zd bytes of memory",
+ errmsg("cannot allocate %zd bytes of memory",
sizeof(struct path_htbl_element));
goto out_free;
}
if (!hashtable_insert(path_htbl, path, ph_elt)) {
- err_msg("cannot insert into path hash table");
+ errmsg("cannot insert into path hash table");
goto out_free;
}
@@ -221,13 +222,13 @@ static int interpret_table_entry(const char *line)
ph_elt->name_htbl = create_hashtable(128, &r5_hash,
&is_equivalent);
if (!ph_elt->name_htbl) {
- err_msg("cannot create name hash table");
+ errmsg("cannot create name hash table");
goto out_free;
}
}
if (increment != 0 && count == 0) {
- err_msg("count cannot be zero if increment is non-zero");
+ errmsg("count cannot be zero if increment is non-zero");
goto out_free;
}
@@ -241,7 +242,7 @@ static int interpret_table_entry(const char *line)
/* This entry does not require any iterating */
nh_elt = malloc(sizeof(struct name_htbl_element));
if (!nh_elt) {
- err_msg("cannot allocate %zd bytes of memory",
+ errmsg("cannot allocate %zd bytes of memory",
sizeof(struct name_htbl_element));
goto out_free;
}
@@ -255,13 +256,13 @@ static int interpret_table_entry(const char *line)
name, major(nh_elt->dev), minor(nh_elt->dev));
if (hashtable_search(ph_elt->name_htbl, name)) {
- err_msg("'%s' is referred twice", buf);
+ errmsg("'%s' is referred twice", buf);
goto out_free;
}
nh_elt->name = name;
if (!hashtable_insert(ph_elt->name_htbl, name, nh_elt)) {
- err_msg("cannot insert into name hash table");
+ errmsg("cannot insert into name hash table");
goto out_free;
}
} else {
@@ -271,7 +272,7 @@ static int interpret_table_entry(const char *line)
for (i = start; i < num; i++) {
nh_elt = malloc(sizeof(struct name_htbl_element));
if (!nh_elt) {
- err_msg("cannot allocate %zd bytes of memory",
+ errmsg("cannot allocate %zd bytes of memory",
sizeof(struct name_htbl_element));
goto out_free;
}
@@ -283,7 +284,7 @@ static int interpret_table_entry(const char *line)
nm = malloc(len);
if (!nm) {
- err_msg("cannot allocate %d bytes of memory", len);
+ errmsg("cannot allocate %d bytes of memory", len);
goto out_free;
}
@@ -294,13 +295,13 @@ static int interpret_table_entry(const char *line)
nm, major(nh_elt->dev), minor(nh_elt->dev));
if (hashtable_search(ph_elt->name_htbl, nm)) {
- err_msg("'%s' is referred twice", buf);
+ errmsg("'%s' is referred twice", buf);
free (nm);
goto out_free;
}
if (!hashtable_insert(ph_elt->name_htbl, nm, nh_elt)) {
- err_msg("cannot insert into name hash table");
+ errmsg("cannot insert into name hash table");
free (nm);
goto out_free;
}
@@ -339,19 +340,19 @@ int parse_devtable(const char *tbl_file)
path_htbl = create_hashtable(128, &r5_hash, &is_equivalent);
if (!path_htbl)
- return err_msg("cannot create path hash table");
+ return errmsg("cannot create path hash table");
f = fopen(tbl_file, "r");
if (!f)
- return sys_err_msg("cannot open '%s'", tbl_file);
+ return sys_errmsg("cannot open '%s'", tbl_file);
if (fstat(fileno(f), &st) < 0) {
- sys_err_msg("cannot stat '%s'", tbl_file);
+ sys_errmsg("cannot stat '%s'", tbl_file);
goto out_close;
}
if (st.st_size < 10) {
- sys_err_msg("'%s' is too short", tbl_file);
+ sys_errmsg("'%s' is too short", tbl_file);
goto out_close;
}
@@ -376,7 +377,7 @@ int parse_devtable(const char *tbl_file)
/* If this is not a comment line, try to interpret it */
if (len && *line != '#') {
if (interpret_table_entry(line)) {
- err_msg("cannot parse '%s'", line);
+ errmsg("cannot parse '%s'", line);
goto out_close;
}
}
@@ -448,13 +449,13 @@ int override_attributes(struct stat *st, struct path_htbl_element *ph_elt,
if (S_ISCHR(st->st_mode) || S_ISBLK(st->st_mode) ||
S_ISFIFO(st->st_mode))
- return err_msg("%s/%s both exists at UBIFS root at host, "
+ return errmsg("%s/%s both exists at UBIFS root at host, "
"and is referred from the device table",
strcmp(ph_elt->path, "/") ? ph_elt->path : "",
nh_elt->name);
if ((st->st_mode & S_IFMT) != (nh_elt->mode & S_IFMT))
- return err_msg("%s/%s is referred from the device table also exists in "
+ return errmsg("%s/%s is referred from the device table also exists in "
"the UBIFS root directory at host, but the file type is "
"different", strcmp(ph_elt->path, "/") ? ph_elt->path : "",
nh_elt->name);
diff --git a/ubifs-utils/common/fscrypt.c b/ubifs-utils/common/fscrypt.c
index cc98963..895d5c7 100644
--- a/ubifs-utils/common/fscrypt.c
+++ b/ubifs-utils/common/fscrypt.c
@@ -24,11 +24,6 @@
#include "defs.h"
#include "ubifs.h"
-/* common.h requires the PROGRAM_NAME macro */
-extern struct ubifs_info info_;
-#define PROGRAM_NAME (info_.program_name)
-#include "common.h"
-
static __u8 fscrypt_masterkey[FS_MAX_KEY_SIZE];
static struct cipher *fscrypt_cipher;
@@ -40,7 +35,7 @@ unsigned char *calc_fscrypt_subkey(struct fscrypt_context *fctx)
ret = derive_key_aes(fctx->nonce, fscrypt_masterkey, fscrypt_cipher->key_length, new_key);
if (ret < 0) {
- err_msg("derive_key_aes failed: %i\n", ret);
+ errmsg("derive_key_aes failed: %i\n", ret);
free(new_key);
new_key = NULL;
@@ -116,7 +111,7 @@ int encrypt_path(void **outbuf, void *data, unsigned int data_len,
if (!crypt_key) {
free(inbuf);
free(*outbuf);
- return err_msg("could not compute subkey");
+ return errmsg("could not compute subkey");
}
ret = fscrypt_cipher->encrypt_fname(inbuf, cryptlen,
@@ -124,7 +119,7 @@ int encrypt_path(void **outbuf, void *data, unsigned int data_len,
if (ret < 0) {
free(inbuf);
free(*outbuf);
- return err_msg("could not encrypt filename");
+ return errmsg("could not encrypt filename");
}
free(crypt_key);
@@ -149,7 +144,7 @@ int encrypt_data_node(struct fscrypt_context *fctx, unsigned int block_no,
if (!crypt_key) {
free(inbuf);
free(outbuf);
- return err_msg("could not compute subkey");
+ return errmsg("could not compute subkey");
}
ret = fscrypt_cipher->encrypt_block(inbuf, pad_len,
@@ -159,7 +154,7 @@ int encrypt_data_node(struct fscrypt_context *fctx, unsigned int block_no,
free(inbuf);
free(outbuf);
free(crypt_key);
- return err_msg("encrypt_block returned %zi "
+ return errmsg("encrypt_block returned %zi "
"instead of %zi", ret, pad_len);
}
@@ -189,11 +184,11 @@ static int parse_key_descriptor(const char *desc, __u8 *dst)
for (i = 0; i < FS_KEY_DESCRIPTOR_SIZE; ++i) {
if (!desc[i * 2] || !desc[i * 2 + 1]) {
- err_msg("key descriptor '%s' is too short", desc);
+ errmsg("key descriptor '%s' is too short", desc);
return -1;
}
if (!isxdigit(desc[i * 2]) || !isxdigit(desc[i * 2 + 1])) {
- err_msg("invalid key descriptor '%s'", desc);
+ errmsg("invalid key descriptor '%s'", desc);
return -1;
}
@@ -204,7 +199,7 @@ static int parse_key_descriptor(const char *desc, __u8 *dst)
}
if (desc[i * 2]) {
- err_msg("key descriptor '%s' is too long", desc);
+ errmsg("key descriptor '%s' is too long", desc);
return -1;
}
return 0;
@@ -227,11 +222,11 @@ static int load_master_key(const char *key_file, struct cipher *fsc)
goto fail;
}
if (keysize == 0) {
- err_msg("loading key from '%s': file is empty", key_file);
+ errmsg("loading key from '%s': file is empty", key_file);
goto fail;
}
if (keysize < fsc->key_length) {
- err_msg("key '%s' is too short (at least %u bytes required)",
+ errmsg("key '%s' is too short (at least %u bytes required)",
key_file, fsc->key_length);
goto fail;
}
diff --git a/ubifs-utils/common/hashtable/hashtable.c b/ubifs-utils/common/hashtable/hashtable.c
index 071afd2..af7fed9 100644
--- a/ubifs-utils/common/hashtable/hashtable.c
+++ b/ubifs-utils/common/hashtable/hashtable.c
@@ -6,14 +6,10 @@
#include <math.h>
#include "ubifs.h"
+#include "defs.h"
#include "hashtable.h"
#include "hashtable_private.h"
-/* common.h requires the PROGRAM_NAME macro */
-extern struct ubifs_info info_;
-#define PROGRAM_NAME (info_.program_name)
-#include "common.h"
-
/*
Credit for primes table: Aaron Krowne
http://br.endernet.org/~akrowne/
diff --git a/ubifs-utils/common/lpt.c b/ubifs-utils/common/lpt.c
index 746fc7d..9c1143f 100644
--- a/ubifs-utils/common/lpt.c
+++ b/ubifs-utils/common/lpt.c
@@ -30,11 +30,6 @@
#include "crc16.h"
#include "sign.h"
-/* common.h requires the PROGRAM_NAME macro */
-extern struct ubifs_info info_;
-#define PROGRAM_NAME (info_.program_name)
-#include "common.h"
-
/**
* do_calc_lpt_geom - calculate sizes for the LPT area.
* @c: the UBIFS file-system description object
@@ -166,7 +161,7 @@ int calc_dflt_lpt_geom(struct ubifs_info *c, int *main_lebs, int *big_lpt)
continue;
}
if (c->ltab_sz > c->leb_size) {
- err_msg("LPT ltab too big");
+ errmsg("LPT ltab too big");
return -EINVAL;
}
*main_lebs = c->main_lebs;
diff --git a/ubifs-utils/common/sign.c b/ubifs-utils/common/sign.c
index 93399ff..9c53e67 100644
--- a/ubifs-utils/common/sign.c
+++ b/ubifs-utils/common/sign.c
@@ -110,7 +110,7 @@ static void drain_openssl_errors(void)
#define ssl_err_msg(fmt, ...) ({ \
display_openssl_errors(__LINE__); \
- err_msg(fmt, ## __VA_ARGS__); \
+ errmsg(fmt, ## __VA_ARGS__); \
-1; \
})
@@ -215,9 +215,9 @@ static X509 *read_x509(const char *x509_name)
n = BIO_read(b, buf, 2);
if (n != 2) {
if (BIO_should_retry(b))
- err_msg("%s: Read wanted retry", x509_name);
+ errmsg("%s: Read wanted retry", x509_name);
if (n >= 0)
- err_msg("%s: Short read", x509_name);
+ errmsg("%s: Short read", x509_name);
goto out;
}
@@ -270,7 +270,7 @@ int sign_superblock_node(void *node)
if (!cert) {
if (!c->auth_cert_filename)
- return err_msg("authentication certificate not provided (--auth-cert)");
+ return errmsg("authentication certificate not provided (--auth-cert)");
cert = read_x509(c->auth_cert_filename);
}
@@ -284,23 +284,23 @@ int sign_superblock_node(void *node)
CMS_NOCERTS | CMS_PARTIAL | CMS_BINARY |
CMS_DETACHED | CMS_STREAM);
if (!cms)
- return err_msg("CMS_sign failed");
+ return errmsg("CMS_sign failed");
pret = CMS_add1_signer(cms, cert, private_key, md,
CMS_NOCERTS | CMS_BINARY |
CMS_NOSMIMECAP | CMS_NOATTR);
if (!pret)
- return err_msg("CMS_add1_signer failed");
+ return errmsg("CMS_add1_signer failed");
ret = CMS_final(cms, bm, NULL, CMS_NOCERTS | CMS_BINARY);
if (!ret)
- return err_msg("CMS_final failed");
+ return errmsg("CMS_final failed");
bd = BIO_new(BIO_s_mem());
ret = i2d_CMS_bio_stream(bd, cms, NULL, 0);
if (!ret)
- return err_msg("i2d_CMS_bio_stream failed");
+ return errmsg("i2d_CMS_bio_stream failed");
len = BIO_get_mem_data(bd, &obuf);
@@ -386,10 +386,10 @@ int init_authentication(void)
return 0;
if (!c->auth_key_filename)
- return err_msg("authentication key not given (--auth-key)");
+ return errmsg("authentication key not given (--auth-key)");
if (!c->hash_algo_name)
- return err_msg("Hash algorithm not given (--hash-algo)");
+ return errmsg("Hash algorithm not given (--hash-algo)");
OPENSSL_config(NULL);
@@ -398,14 +398,14 @@ int init_authentication(void)
md = EVP_get_digestbyname(c->hash_algo_name);
if (!md)
- return err_msg("Unknown message digest %s", c->hash_algo_name);
+ return errmsg("Unknown message digest %s", c->hash_algo_name);
hash_md = EVP_MD_CTX_create();
c->hash_len = EVP_MD_size(md);
hash_algo = match_string(hash_algo_name, HASH_ALGO__LAST, c->hash_algo_name);
if (hash_algo < 0)
- return err_msg("Unsupported message digest %s", c->hash_algo_name);
+ return errmsg("Unsupported message digest %s", c->hash_algo_name);
c->hash_algo = hash_algo;
generated by cgit v1.2.3 (git 2.39.1) at 2025-10-31 09:07:41 +0000