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-rw-r--r--lib/libalpm/alpm.h3
-rw-r--r--lib/libalpm/error.c6
-rw-r--r--lib/libalpm/package.c27
-rw-r--r--lib/libalpm/sync.c126
-rw-r--r--lib/libalpm/util.c27
-rw-r--r--lib/libalpm/util.h1
-rw-r--r--src/pacman/sync.c6
7 files changed, 59 insertions, 137 deletions
diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index 2f9eae77..4e2c2219 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -458,10 +458,9 @@ enum _pmerrno_t {
PM_ERR_PKG_CANT_FRESH,
PM_ERR_PKG_CANT_REMOVE,
PM_ERR_PKG_INVALID_NAME,
- PM_ERR_PKG_CORRUPTED,
PM_ERR_PKG_REPO_NOT_FOUND,
/* Deltas */
- PM_ERR_DLT_CORRUPTED,
+ PM_ERR_DLT_INVALID,
PM_ERR_DLT_PATCHFAILED,
/* Groups */
PM_ERR_GRP_NOT_FOUND,
diff --git a/lib/libalpm/error.c b/lib/libalpm/error.c
index a68340ad..2e015a68 100644
--- a/lib/libalpm/error.c
+++ b/lib/libalpm/error.c
@@ -117,13 +117,11 @@ const char SYMEXPORT *alpm_strerror(int err)
return _("cannot remove all files for package");
case PM_ERR_PKG_INVALID_NAME:
return _("package name is not valid");
- case PM_ERR_PKG_CORRUPTED:
- return _("corrupted package");
case PM_ERR_PKG_REPO_NOT_FOUND:
return _("no such repository");
/* Deltas */
- case PM_ERR_DLT_CORRUPTED:
- return _("corrupted delta");
+ case PM_ERR_DLT_INVALID:
+ return _("invalid or corrupted delta");
case PM_ERR_DLT_PATCHFAILED:
return _("delta patch failed");
/* Groups */
diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index 98417155..d4341819 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -105,8 +105,7 @@ int SYMEXPORT alpm_pkg_free(pmpkg_t *pkg)
int SYMEXPORT alpm_pkg_checkmd5sum(pmpkg_t *pkg)
{
char *fpath;
- char *md5sum = NULL;
- int retval = 0;
+ int retval;
ALPM_LOG_FUNC;
@@ -116,28 +115,16 @@ int SYMEXPORT alpm_pkg_checkmd5sum(pmpkg_t *pkg)
ASSERT(pkg->origin_data.db != handle->db_local, RET_ERR(PM_ERR_PKG_INVALID, -1));
fpath = _alpm_filecache_find(alpm_pkg_get_filename(pkg));
- md5sum = alpm_get_md5sum(fpath);
- if(md5sum == NULL) {
- _alpm_log(PM_LOG_ERROR, _("could not get md5sum for package %s-%s\n"),
- alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg));
- pm_errno = PM_ERR_NOT_A_FILE;
+ retval = _alpm_test_md5sum(fpath, alpm_pkg_get_md5sum(pkg));
+
+ if(retval == 0) {
+ return(0);
+ } else if (retval == 1) {
+ pm_errno = PM_ERR_PKG_INVALID;
retval = -1;
- } else {
- if(strcmp(md5sum, alpm_pkg_get_md5sum(pkg)) == 0) {
- _alpm_log(PM_LOG_DEBUG, "md5sums for package %s-%s match\n",
- alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg));
- } else {
- _alpm_log(PM_LOG_ERROR, _("md5sums do not match for package %s-%s\n"),
- alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg));
- pm_errno = PM_ERR_PKG_INVALID;
- retval = -1;
- }
}
- FREE(fpath);
- FREE(md5sum);
-
return(retval);
}
diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c
index ff002caa..2bd9c529 100644
--- a/lib/libalpm/sync.c
+++ b/lib/libalpm/sync.c
@@ -798,107 +798,29 @@ static int apply_deltas(pmtrans_t *trans, alpm_list_t *patches)
* @param trans the transaction
* @param filename the filename of the file to test
* @param md5sum the expected md5sum of the file
- * @param data data to write the error messages to
*
- * @return 0 if the md5sum matched, 1 otherwise
+ * @return 0 if the md5sum matched, 1 if not, -1 in case of errors
*/
static int test_md5sum(pmtrans_t *trans, const char *filename,
- const char *md5sum, alpm_list_t **data)
+ const char *md5sum)
{
char *filepath;
- char *md5sum2;
- char *errormsg = NULL;
- int ret = 0;
+ int ret;
filepath = _alpm_filecache_find(filename);
- md5sum2 = alpm_get_md5sum(filepath);
- if(md5sum == NULL) {
- if(data) {
- /* TODO wtf is this? malloc'd strings for error messages? */
- if((errormsg = calloc(512, sizeof(char))) == NULL) {
- RET_ERR(PM_ERR_MEMORY, -1);
- }
- snprintf(errormsg, 512, _("can't get md5 checksum for file %s\n"),
- filename);
- *data = alpm_list_add(*data, errormsg);
- }
- ret = 1;
- } else if(md5sum2 == NULL) {
- if(data) {
- if((errormsg = calloc(512, sizeof(char))) == NULL) {
- RET_ERR(PM_ERR_MEMORY, -1);
- }
- snprintf(errormsg, 512, _("can't get md5 checksum for file %s\n"),
- filename);
- *data = alpm_list_add(*data, errormsg);
- }
- ret = 1;
- } else if(strcmp(md5sum, md5sum2) != 0) {
+ ret = _alpm_test_md5sum(filepath, md5sum);
+
+ if(ret == 1) {
int doremove = 0;
QUESTION(trans, PM_TRANS_CONV_CORRUPTED_PKG, (char *)filename,
NULL, NULL, &doremove);
if(doremove) {
unlink(filepath);
}
- if(data) {
- if((errormsg = calloc(512, sizeof(char))) == NULL) {
- RET_ERR(PM_ERR_MEMORY, -1);
- }
- snprintf(errormsg, 512, _("file %s was corrupted (bad MD5 checksum)\n"),
- filename);
- *data = alpm_list_add(*data, errormsg);
- }
- ret = 1;
}
FREE(filepath);
- FREE(md5sum2);
-
- return(ret);
-}
-
-/** Compares the md5sum of a delta to the expected value.
- *
- * @param trans the transaction
- * @param delta the delta to test
- * @param data data to write the error messages to
- *
- * @return 0 if the md5sum matched, 1 otherwise
- */
-static int test_delta_md5sum(pmtrans_t *trans, pmdelta_t *delta,
- alpm_list_t **data)
-{
- const char *filename;
- const char *md5sum;
- int ret = 0;
-
- filename = alpm_delta_get_filename(delta);
- md5sum = alpm_delta_get_md5sum(delta);
-
- ret = test_md5sum(trans, filename, md5sum, data);
-
- return(ret);
-}
-
-/** Compares the md5sum of a package to the expected value.
- *
- * @param trans the transaction
- * @param pkg the package to test
- * @param data data to write the error messages to
- *
- * @return 0 if the md5sum matched, 1 otherwise
- */
-static int test_pkg_md5sum(pmtrans_t *trans, pmpkg_t *pkg, alpm_list_t **data)
-{
- const char *filename;
- const char *md5sum;
- int ret = 0;
-
- filename = alpm_pkg_get_filename(pkg);
- md5sum = alpm_pkg_get_md5sum(pkg);
-
- ret = test_md5sum(trans, filename, md5sum, data);
return(ret);
}
@@ -908,7 +830,8 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
alpm_list_t *i, *j, *files = NULL;
alpm_list_t *patches = NULL, *deltas = NULL;
pmtrans_t *tr = NULL;
- int replaces = 0, retval = 0;
+ int replaces = 0;
+ int errors = 0;
const char *cachedir = NULL;
ALPM_LOG_FUNC;
@@ -999,22 +922,22 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
/* only output if there are deltas to work with */
if(deltas) {
+ errors = 0;
/* Check integrity of deltas */
EVENT(trans, PM_TRANS_EVT_DELTA_INTEGRITY_START, NULL, NULL);
for(i = deltas; i; i = i->next) {
pmdelta_t *d = alpm_list_getdata(i);
+ const char *filename = alpm_delta_get_filename(d);
+ const char *md5sum = alpm_delta_get_md5sum(d);
- ret = test_delta_md5sum(trans, d, data);
-
- if(ret == 1) {
- retval = 1;
- } else if(ret == -1) { /* -1 is for serious errors */
- RET_ERR(pm_errno, -1);
+ if(test_md5sum(trans, filename, md5sum) != 0) {
+ errors++;
+ *data = alpm_list_add(*data, strdup(filename));
}
}
- if(retval) {
- pm_errno = PM_ERR_DLT_CORRUPTED;
+ if(errors) {
+ pm_errno = PM_ERR_DLT_INVALID;
goto error;
}
EVENT(trans, PM_TRANS_EVT_DELTA_INTEGRITY_DONE, NULL, NULL);
@@ -1038,21 +961,20 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
/* Check integrity of packages */
EVENT(trans, PM_TRANS_EVT_INTEGRITY_START, NULL, NULL);
+ errors = 0;
for(i = trans->packages; i; i = i->next) {
pmsyncpkg_t *sync = i->data;
pmpkg_t *spkg = sync->pkg;
- int ret = 0;
-
- ret = test_pkg_md5sum(trans, spkg, data);
+ const char *filename = alpm_pkg_get_filename(spkg);
+ const char *md5sum = alpm_pkg_get_md5sum(spkg);
- if(ret == 1) {
- retval = 1;
- } else if(ret == -1) { /* -1 is for serious errors */
- RET_ERR(pm_errno, -1);
+ if(test_md5sum(trans, filename, md5sum) != 0) {
+ errors++;
+ *data = alpm_list_add(*data, strdup(filename));
}
}
- if(retval) {
- pm_errno = PM_ERR_PKG_CORRUPTED;
+ if(errors) {
+ pm_errno = PM_ERR_PKG_INVALID;
goto error;
}
EVENT(trans, PM_TRANS_EVT_INTEGRITY_DONE, NULL, NULL);
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c
index e1413a25..806f601c 100644
--- a/lib/libalpm/util.c
+++ b/lib/libalpm/util.c
@@ -640,13 +640,7 @@ char SYMEXPORT *alpm_get_md5sum(const char *filename)
ret = md5_file(filename, output);
if (ret > 0) {
- if (ret == 1) {
- _alpm_log(PM_LOG_ERROR, _("md5: %s can't be opened\n"), filename);
- } else if (ret == 2) {
- _alpm_log(PM_LOG_ERROR, _("md5: %s can't be read\n"), filename);
- }
-
- return(NULL);
+ RET_ERR(PM_ERR_NOT_A_FILE, NULL);
}
/* Convert the result to something readable */
@@ -660,4 +654,23 @@ char SYMEXPORT *alpm_get_md5sum(const char *filename)
return(md5sum);
}
+int _alpm_test_md5sum(const char *filepath, const char *md5sum)
+{
+ char *md5sum2;
+ int ret;
+
+ md5sum2 = alpm_get_md5sum(filepath);
+
+ if(md5sum == NULL || md5sum2 == NULL) {
+ ret = -1;
+ } else if(strcmp(md5sum, md5sum2) != 0) {
+ ret = 1;
+ } else {
+ ret = 0;
+ }
+
+ FREE(md5sum2);
+ return(ret);
+}
+
/* vim: set ts=2 sw=2 noet: */
diff --git a/lib/libalpm/util.h b/lib/libalpm/util.h
index 4a06e3b0..6849fa19 100644
--- a/lib/libalpm/util.h
+++ b/lib/libalpm/util.h
@@ -65,6 +65,7 @@ int _alpm_str_cmp(const void *s1, const void *s2);
char *_alpm_filecache_find(const char *filename);
const char *_alpm_filecache_setup(void);
int _alpm_lstat(const char *path, struct stat *buf);
+int _alpm_test_md5sum(const char *filepath, const char *md5sum);
#ifndef HAVE_STRVERSCMP
int strverscmp(const char *, const char *);
diff --git a/src/pacman/sync.c b/src/pacman/sync.c
index 2dbf3f25..f2d8f4bc 100644
--- a/src/pacman/sync.c
+++ b/src/pacman/sync.c
@@ -726,9 +726,11 @@ static int sync_trans(alpm_list_t *targets)
}
}
break;
- case PM_ERR_PKG_CORRUPTED:
+ case PM_ERR_PKG_INVALID:
+ case PM_ERR_DLT_INVALID:
for(i = data; i; i = alpm_list_next(i)) {
- printf("%s", (char*)alpm_list_getdata(i));
+ char *filename = alpm_list_getdata(i);
+ printf(_("%s is invalid or corrupted\n"), filename);
}
break;
default:
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-19 07:41:15 +0000