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-rw-r--r--lib/libalpm/add.c411
1 files changed, 190 insertions, 221 deletions
diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c
index ad6ef17e..5e1bb8da 100644
--- a/lib/libalpm/add.c
+++ b/lib/libalpm/add.c
@@ -37,82 +37,76 @@
/* libalpm */
#include "add.h"
+#include "alpm.h"
#include "alpm_list.h"
+#include "handle.h"
#include "trans.h"
#include "util.h"
#include "log.h"
#include "backup.h"
#include "package.h"
#include "db.h"
-#include "conflict.h"
-#include "deps.h"
#include "remove.h"
#include "handle.h"
-/** Add a package to the transaction.
- * @param pkg the package to add
- * @return 0 on success, -1 on error (pm_errno is set accordingly)
- */
-int SYMEXPORT alpm_add_pkg(pmpkg_t *pkg)
+/** Add a package to the transaction. */
+int SYMEXPORT alpm_add_pkg(alpm_handle_t *handle, alpm_pkg_t *pkg)
{
const char *pkgname, *pkgver;
- pmtrans_t *trans;
- pmdb_t *db_local;
- pmpkg_t *local;
-
- ALPM_LOG_FUNC;
+ alpm_trans_t *trans;
+ alpm_pkg_t *local;
/* Sanity checks */
- ASSERT(pkg != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
- ASSERT(handle != NULL, RET_ERR(PM_ERR_HANDLE_NULL, -1));
+ CHECK_HANDLE(handle, return -1);
+ ASSERT(pkg != NULL, RET_ERR(handle, ALPM_ERR_WRONG_ARGS, -1));
+ ASSERT(handle == pkg->handle, RET_ERR(handle, ALPM_ERR_WRONG_ARGS, -1));
trans = handle->trans;
- ASSERT(trans != NULL, RET_ERR(PM_ERR_TRANS_NULL, -1));
- ASSERT(trans->state == STATE_INITIALIZED, RET_ERR(PM_ERR_TRANS_NOT_INITIALIZED, -1));
- ASSERT(trans != NULL, RET_ERR(PM_ERR_TRANS_NULL, -1));
- db_local = handle->db_local;
+ ASSERT(trans != NULL, RET_ERR(handle, ALPM_ERR_TRANS_NULL, -1));
+ ASSERT(trans->state == STATE_INITIALIZED,
+ RET_ERR(handle, ALPM_ERR_TRANS_NOT_INITIALIZED, -1));
- pkgname = alpm_pkg_get_name(pkg);
- pkgver = alpm_pkg_get_version(pkg);
+ pkgname = pkg->name;
+ pkgver = pkg->version;
- _alpm_log(PM_LOG_DEBUG, "adding package '%s'\n", pkgname);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "adding package '%s'\n", pkgname);
if(_alpm_pkg_find(trans->add, pkgname)) {
- RET_ERR(PM_ERR_TRANS_DUP_TARGET, -1);
+ RET_ERR(handle, ALPM_ERR_TRANS_DUP_TARGET, -1);
}
- local = _alpm_db_get_pkgfromcache(db_local, pkgname);
+ local = _alpm_db_get_pkgfromcache(handle->db_local, pkgname);
if(local) {
const char *localpkgname = alpm_pkg_get_name(local);
const char *localpkgver = alpm_pkg_get_version(local);
int cmp = _alpm_pkg_compare_versions(pkg, local);
if(cmp == 0) {
- if(trans->flags & PM_TRANS_FLAG_NEEDED) {
+ if(trans->flags & ALPM_TRANS_FLAG_NEEDED) {
/* with the NEEDED flag, packages up to date are not reinstalled */
- _alpm_log(PM_LOG_WARNING, _("%s-%s is up to date -- skipping\n"),
+ _alpm_log(handle, ALPM_LOG_WARNING, _("%s-%s is up to date -- skipping\n"),
localpkgname, localpkgver);
- return(0);
- } else if(!(trans->flags & PM_TRANS_FLAG_DOWNLOADONLY)) {
- _alpm_log(PM_LOG_WARNING, _("%s-%s is up to date -- reinstalling\n"),
+ return 0;
+ } else if(!(trans->flags & ALPM_TRANS_FLAG_DOWNLOADONLY)) {
+ _alpm_log(handle, ALPM_LOG_WARNING, _("%s-%s is up to date -- reinstalling\n"),
localpkgname, localpkgver);
}
} else if(cmp < 0) {
/* local version is newer */
- _alpm_log(PM_LOG_WARNING, _("downgrading package %s (%s => %s)\n"),
+ _alpm_log(handle, ALPM_LOG_WARNING, _("downgrading package %s (%s => %s)\n"),
localpkgname, localpkgver, pkgver);
}
}
/* add the package to the transaction */
- pkg->reason = PM_PKG_REASON_EXPLICIT;
- _alpm_log(PM_LOG_DEBUG, "adding package %s-%s to the transaction targets\n",
+ pkg->reason = ALPM_PKG_REASON_EXPLICIT;
+ _alpm_log(handle, ALPM_LOG_DEBUG, "adding package %s-%s to the transaction add list\n",
pkgname, pkgver);
trans->add = alpm_list_add(trans->add, pkg);
- return(0);
+ return 0;
}
-static int perform_extraction(struct archive *archive,
+static int perform_extraction(alpm_handle_t *handle, struct archive *archive,
struct archive_entry *entry, const char *filename, const char *origname)
{
int ret;
@@ -125,27 +119,26 @@ static int perform_extraction(struct archive *archive,
ret = archive_read_extract(archive, entry, archive_flags);
if(ret == ARCHIVE_WARN && archive_errno(archive) != ENOSPC) {
/* operation succeeded but a "non-critical" error was encountered */
- _alpm_log(PM_LOG_WARNING, _("warning given when extracting %s (%s)\n"),
+ _alpm_log(handle, ALPM_LOG_WARNING, _("warning given when extracting %s (%s)\n"),
origname, archive_error_string(archive));
} else if(ret != ARCHIVE_OK) {
- _alpm_log(PM_LOG_ERROR, _("could not extract %s (%s)\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not extract %s (%s)\n"),
origname, archive_error_string(archive));
- alpm_logaction("error: could not extract %s (%s)\n",
+ alpm_logaction(handle, "error: could not extract %s (%s)\n",
origname, archive_error_string(archive));
- return(1);
+ return 1;
}
- return(0);
+ return 0;
}
-static int extract_single_file(struct archive *archive,
- struct archive_entry *entry, pmpkg_t *newpkg, pmpkg_t *oldpkg,
- pmtrans_t *trans, pmdb_t *db)
+static int extract_single_file(alpm_handle_t *handle, struct archive *archive,
+ struct archive_entry *entry, alpm_pkg_t *newpkg, alpm_pkg_t *oldpkg)
{
const char *entryname;
mode_t entrymode;
char filename[PATH_MAX]; /* the actual file we're extracting */
int needbackup = 0, notouch = 0;
- char *hash_orig = NULL;
+ const char *hash_orig = NULL;
char *entryname_orig = NULL;
int errors = 0;
@@ -157,19 +150,19 @@ static int extract_single_file(struct archive *archive,
if(strcmp(entryname, ".INSTALL") == 0) {
/* the install script goes inside the db */
snprintf(filename, PATH_MAX, "%s%s-%s/install",
- _alpm_db_path(db), newpkg->name, newpkg->version);
+ _alpm_db_path(handle->db_local), newpkg->name, newpkg->version);
archive_entry_set_perm(entry, 0644);
} else if(strcmp(entryname, ".CHANGELOG") == 0) {
/* the changelog goes inside the db */
snprintf(filename, PATH_MAX, "%s%s-%s/changelog",
- _alpm_db_path(db), newpkg->name, newpkg->version);
+ _alpm_db_path(handle->db_local), newpkg->name, newpkg->version);
archive_entry_set_perm(entry, 0644);
} else if(*entryname == '.') {
/* for now, ignore all files starting with '.' that haven't
* already been handled (for future possibilities) */
- _alpm_log(PM_LOG_DEBUG, "skipping extraction of '%s'\n", entryname);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "skipping extraction of '%s'\n", entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
} else {
/* build the new entryname relative to handle->root */
snprintf(filename, PATH_MAX, "%s%s", handle->root, entryname);
@@ -177,12 +170,12 @@ static int extract_single_file(struct archive *archive,
/* if a file is in NoExtract then we never extract it */
if(alpm_list_find_str(handle->noextract, entryname)) {
- _alpm_log(PM_LOG_DEBUG, "%s is in NoExtract, skipping extraction\n",
+ _alpm_log(handle, ALPM_LOG_DEBUG, "%s is in NoExtract, skipping extraction\n",
entryname);
- alpm_logaction("note: %s is in NoExtract, skipping extraction\n",
+ alpm_logaction(handle, "note: %s is in NoExtract, skipping extraction\n",
entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
}
/* Check for file existence. This is one of the more crucial parts
@@ -216,42 +209,42 @@ static int extract_single_file(struct archive *archive,
if(lsbuf.st_mode != entrymode) {
/* if filesystem perms are different than pkg perms, warn user */
mode_t mask = 07777;
- _alpm_log(PM_LOG_WARNING, _("directory permissions differ on %s\n"
+ _alpm_log(handle, ALPM_LOG_WARNING, _("directory permissions differ on %s\n"
"filesystem: %o package: %o\n"), entryname, lsbuf.st_mode & mask,
entrymode & mask);
- alpm_logaction("warning: directory permissions differ on %s\n"
+ alpm_logaction(handle, "warning: directory permissions differ on %s\n"
"filesystem: %o package: %o\n", entryname, lsbuf.st_mode & mask,
entrymode & mask);
}
- _alpm_log(PM_LOG_DEBUG, "extract: skipping dir extraction of %s\n",
+ _alpm_log(handle, ALPM_LOG_DEBUG, "extract: skipping dir extraction of %s\n",
entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
} else {
/* case 10/11: trying to overwrite dir with file/symlink, don't allow it */
- _alpm_log(PM_LOG_ERROR, _("extract: not overwriting dir with file %s\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("extract: not overwriting dir with file %s\n"),
entryname);
archive_read_data_skip(archive);
- return(1);
+ return 1;
}
} else if(S_ISLNK(lsbuf.st_mode) && S_ISDIR(entrymode)) {
/* case 9: existing symlink, dir in package */
if(S_ISDIR(sbuf.st_mode)) {
/* the symlink on FS is to a directory, so we'll use it */
- _alpm_log(PM_LOG_DEBUG, "extract: skipping symlink overwrite of %s\n",
+ _alpm_log(handle, ALPM_LOG_DEBUG, "extract: skipping symlink overwrite of %s\n",
entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
} else {
/* this is BAD. symlink was not to a directory */
- _alpm_log(PM_LOG_ERROR, _("extract: symlink %s does not point to dir\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("extract: symlink %s does not point to dir\n"),
entryname);
archive_read_data_skip(archive);
- return(1);
+ return 1;
}
} else if(S_ISREG(lsbuf.st_mode) && S_ISDIR(entrymode)) {
/* case 6: trying to overwrite file with dir */
- _alpm_log(PM_LOG_DEBUG, "extract: overwriting file with dir %s\n",
+ _alpm_log(handle, ALPM_LOG_DEBUG, "extract: overwriting file with dir %s\n",
entryname);
} else if(S_ISREG(entrymode)) {
/* case 4,7: */
@@ -259,24 +252,24 @@ static int extract_single_file(struct archive *archive,
if(alpm_list_find_str(handle->noupgrade, entryname)) {
notouch = 1;
} else {
+ alpm_backup_t *backup;
/* go to the backup array and see if our conflict is there */
/* check newpkg first, so that adding backup files is retroactive */
- if(alpm_list_find_str(alpm_pkg_get_backup(newpkg), entryname) != NULL) {
+ backup = _alpm_needbackup(entryname, newpkg);
+ if(backup) {
+ /* if we force hash_orig to be non-NULL retroactive backup works */
+ hash_orig = "";
needbackup = 1;
}
/* check oldpkg for a backup entry, store the hash if available */
if(oldpkg) {
- hash_orig = _alpm_needbackup(entryname, alpm_pkg_get_backup(oldpkg));
- if(hash_orig) {
+ backup = _alpm_needbackup(entryname, oldpkg);
+ if(backup) {
+ hash_orig = backup->hash;
needbackup = 1;
}
}
-
- /* if we force hash_orig to be non-NULL retroactive backup works */
- if(needbackup && !hash_orig) {
- STRDUP(hash_orig, "", RET_ERR(PM_ERR_MEMORY, -1));
- }
}
}
/* else if(S_ISLNK(entrymode)) */
@@ -285,7 +278,7 @@ static int extract_single_file(struct archive *archive,
/* we need access to the original entryname later after calls to
* archive_entry_set_pathname(), so we need to dupe it and free() later */
- STRDUP(entryname_orig, entryname, RET_ERR(PM_ERR_MEMORY, -1));
+ STRDUP(entryname_orig, entryname, RET_ERR(handle, ALPM_ERR_MEMORY, -1));
if(needbackup) {
char checkfile[PATH_MAX];
@@ -294,44 +287,36 @@ static int extract_single_file(struct archive *archive,
snprintf(checkfile, PATH_MAX, "%s.paccheck", filename);
- ret = perform_extraction(archive, entry, checkfile, entryname_orig);
+ ret = perform_extraction(handle, archive, entry, checkfile, entryname_orig);
if(ret == 1) {
/* error */
- FREE(hash_orig);
FREE(entryname_orig);
- return(1);
+ return 1;
}
hash_local = alpm_compute_md5sum(filename);
hash_pkg = alpm_compute_md5sum(checkfile);
- /* append the new md5 hash to it's respective entry
- * in newpkg's backup (it will be the new orginal) */
- alpm_list_t *backups;
- for(backups = alpm_pkg_get_backup(newpkg); backups;
- backups = alpm_list_next(backups)) {
- char *oldbackup = alpm_list_getdata(backups);
- if(!oldbackup || strcmp(oldbackup, entryname_orig) != 0) {
+ /* update the md5 hash in newpkg's backup (it will be the new orginal) */
+ alpm_list_t *i;
+ for(i = alpm_pkg_get_backup(newpkg); i; i = i->next) {
+ alpm_backup_t *backup = i->data;
+ char *newhash;
+ if(!backup->name || strcmp(backup->name, entryname_orig) != 0) {
continue;
}
- char *backup = NULL;
- /* length is tab char, null byte and MD5 (32 char) */
- size_t backup_len = strlen(oldbackup) + 34;
- MALLOC(backup, backup_len, RET_ERR(PM_ERR_MEMORY, -1));
-
- sprintf(backup, "%s\t%s", oldbackup, hash_pkg);
- backup[backup_len-1] = '\0';
- FREE(oldbackup);
- backups->data = backup;
+ STRDUP(newhash, hash_pkg, RET_ERR(handle, ALPM_ERR_MEMORY, -1));
+ FREE(backup->hash);
+ backup->hash = newhash;
}
- _alpm_log(PM_LOG_DEBUG, "checking hashes for %s\n", entryname_orig);
- _alpm_log(PM_LOG_DEBUG, "current: %s\n", hash_local);
- _alpm_log(PM_LOG_DEBUG, "new: %s\n", hash_pkg);
- _alpm_log(PM_LOG_DEBUG, "original: %s\n", hash_orig);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "checking hashes for %s\n", entryname_orig);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "current: %s\n", hash_local);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "new: %s\n", hash_pkg);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "original: %s\n", hash_orig);
if(!oldpkg) {
- if(strcmp(hash_local, hash_pkg) != 0) {
+ if(hash_local && hash_pkg && strcmp(hash_local, hash_pkg) != 0) {
/* looks like we have a local file that has a different hash as the
* file in the package, move it to a .pacorig */
char newpath[PATH_MAX];
@@ -339,22 +324,22 @@ static int extract_single_file(struct archive *archive,
/* move the existing file to the "pacorig" */
if(rename(filename, newpath)) {
- _alpm_log(PM_LOG_ERROR, _("could not rename %s to %s (%s)\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not rename %s to %s (%s)\n"),
filename, newpath, strerror(errno));
- alpm_logaction("error: could not rename %s to %s (%s)\n",
+ alpm_logaction(handle, "error: could not rename %s to %s (%s)\n",
filename, newpath, strerror(errno));
errors++;
} else {
/* rename the file we extracted to the real name */
if(rename(checkfile, filename)) {
- _alpm_log(PM_LOG_ERROR, _("could not rename %s to %s (%s)\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not rename %s to %s (%s)\n"),
checkfile, filename, strerror(errno));
- alpm_logaction("error: could not rename %s to %s (%s)\n",
+ alpm_logaction(handle, "error: could not rename %s to %s (%s)\n",
checkfile, filename, strerror(errno));
errors++;
} else {
- _alpm_log(PM_LOG_WARNING, _("%s saved as %s\n"), filename, newpath);
- alpm_logaction("warning: %s saved as %s\n", filename, newpath);
+ _alpm_log(handle, ALPM_LOG_WARNING, _("%s saved as %s\n"), filename, newpath);
+ alpm_logaction(handle, "warning: %s saved as %s\n", filename, newpath);
}
}
} else {
@@ -364,51 +349,51 @@ static int extract_single_file(struct archive *archive,
} else if(hash_orig) {
/* the fun part */
- if(strcmp(hash_orig, hash_local) == 0) {
+ if(hash_local && strcmp(hash_orig, hash_local) == 0) {
/* installed file has NOT been changed by user */
- if(strcmp(hash_orig, hash_pkg) != 0) {
- _alpm_log(PM_LOG_DEBUG, "action: installing new file: %s\n",
+ if(hash_pkg && strcmp(hash_orig, hash_pkg) != 0) {
+ _alpm_log(handle, ALPM_LOG_DEBUG, "action: installing new file: %s\n",
entryname_orig);
if(rename(checkfile, filename)) {
- _alpm_log(PM_LOG_ERROR, _("could not rename %s to %s (%s)\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not rename %s to %s (%s)\n"),
checkfile, filename, strerror(errno));
- alpm_logaction("error: could not rename %s to %s (%s)\n",
+ alpm_logaction(handle, "error: could not rename %s to %s (%s)\n",
checkfile, filename, strerror(errno));
errors++;
}
} else {
- /* there's no sense in installing the same file twice, install
- * ONLY is the original and package hashes differ */
- _alpm_log(PM_LOG_DEBUG, "action: leaving existing file in place\n");
+ /* no sense in installing the same file twice, install
+ * ONLY if the original and package hashes differ */
+ _alpm_log(handle, ALPM_LOG_DEBUG, "action: leaving existing file in place\n");
unlink(checkfile);
}
- } else if(strcmp(hash_orig, hash_pkg) == 0) {
+ } else if(hash_pkg && strcmp(hash_orig, hash_pkg) == 0) {
/* originally installed file and new file are the same - this
* implies the case above failed - i.e. the file was changed by a
* user */
- _alpm_log(PM_LOG_DEBUG, "action: leaving existing file in place\n");
+ _alpm_log(handle, ALPM_LOG_DEBUG, "action: leaving existing file in place\n");
unlink(checkfile);
- } else if(strcmp(hash_local, hash_pkg) == 0) {
+ } else if(hash_local && hash_pkg && strcmp(hash_local, hash_pkg) == 0) {
/* this would be magical. The above two cases failed, but the
* user changes just so happened to make the new file exactly the
* same as the one in the package... skip it */
- _alpm_log(PM_LOG_DEBUG, "action: leaving existing file in place\n");
+ _alpm_log(handle, ALPM_LOG_DEBUG, "action: leaving existing file in place\n");
unlink(checkfile);
} else {
char newpath[PATH_MAX];
- _alpm_log(PM_LOG_DEBUG, "action: keeping current file and installing"
+ _alpm_log(handle, ALPM_LOG_DEBUG, "action: keeping current file and installing"
" new one with .pacnew ending\n");
snprintf(newpath, PATH_MAX, "%s.pacnew", filename);
if(rename(checkfile, newpath)) {
- _alpm_log(PM_LOG_ERROR, _("could not install %s as %s (%s)\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not install %s as %s (%s)\n"),
filename, newpath, strerror(errno));
- alpm_logaction("error: could not install %s as %s (%s)\n",
+ alpm_logaction(handle, "error: could not install %s as %s (%s)\n",
filename, newpath, strerror(errno));
} else {
- _alpm_log(PM_LOG_WARNING, _("%s installed as %s\n"),
+ _alpm_log(handle, ALPM_LOG_WARNING, _("%s installed as %s\n"),
filename, newpath);
- alpm_logaction("warning: %s installed as %s\n",
+ alpm_logaction(handle, "warning: %s installed as %s\n",
filename, newpath);
}
}
@@ -416,126 +401,113 @@ static int extract_single_file(struct archive *archive,
FREE(hash_local);
FREE(hash_pkg);
- FREE(hash_orig);
} else {
int ret;
/* we didn't need a backup */
if(notouch) {
/* change the path to a .pacnew extension */
- _alpm_log(PM_LOG_DEBUG, "%s is in NoUpgrade -- skipping\n", filename);
- _alpm_log(PM_LOG_WARNING, _("extracting %s as %s.pacnew\n"), filename, filename);
- alpm_logaction("warning: extracting %s as %s.pacnew\n", filename, filename);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "%s is in NoUpgrade -- skipping\n", filename);
+ _alpm_log(handle, ALPM_LOG_WARNING, _("extracting %s as %s.pacnew\n"), filename, filename);
+ alpm_logaction(handle, "warning: extracting %s as %s.pacnew\n", filename, filename);
strncat(filename, ".pacnew", PATH_MAX - strlen(filename));
} else {
- _alpm_log(PM_LOG_DEBUG, "extracting %s\n", filename);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "extracting %s\n", filename);
}
- if(trans->flags & PM_TRANS_FLAG_FORCE) {
+ if(handle->trans->flags & ALPM_TRANS_FLAG_FORCE) {
/* if FORCE was used, unlink() each file (whether it's there
* or not) before extracting. This prevents the old "Text file busy"
* error that crops up if forcing a glibc or pacman upgrade. */
unlink(filename);
}
- ret = perform_extraction(archive, entry, filename, entryname_orig);
+ ret = perform_extraction(handle, archive, entry, filename, entryname_orig);
if(ret == 1) {
/* error */
FREE(entryname_orig);
- return(1);
+ return 1;
}
/* calculate an hash if this is in newpkg's backup */
- alpm_list_t *b;
- for(b = alpm_pkg_get_backup(newpkg); b; b = b->next) {
- char *backup = NULL, *hash = NULL;
- char *oldbackup = alpm_list_getdata(b);
- /* length is tab char, null byte and MD5 (32 char) */
- size_t backup_len = strlen(oldbackup) + 34;
-
- if(!oldbackup || strcmp(oldbackup, entryname_orig) != 0) {
+ alpm_list_t *i;
+ for(i = alpm_pkg_get_backup(newpkg); i; i = i->next) {
+ alpm_backup_t *backup = i->data;
+ char *newhash;
+ if(!backup->name || strcmp(backup->name, entryname_orig) != 0) {
continue;
}
- _alpm_log(PM_LOG_DEBUG, "appending backup entry for %s\n", filename);
-
- hash = alpm_compute_md5sum(filename);
- MALLOC(backup, backup_len, RET_ERR(PM_ERR_MEMORY, -1));
-
- sprintf(backup, "%s\t%s", oldbackup, hash);
- backup[backup_len-1] = '\0';
- FREE(hash);
- FREE(oldbackup);
- b->data = backup;
+ _alpm_log(handle, ALPM_LOG_DEBUG, "appending backup entry for %s\n", entryname_orig);
+ newhash = alpm_compute_md5sum(filename);
+ FREE(backup->hash);
+ backup->hash = newhash;
}
}
FREE(entryname_orig);
- return(errors);
+ return errors;
}
-static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
- size_t pkg_count, pmtrans_t *trans, pmdb_t *db)
+static int commit_single_pkg(alpm_handle_t *handle, alpm_pkg_t *newpkg,
+ size_t pkg_current, size_t pkg_count)
{
int i, ret = 0, errors = 0;
- char scriptlet[PATH_MAX+1];
+ char scriptlet[PATH_MAX];
int is_upgrade = 0;
- pmpkg_t *oldpkg = NULL;
-
- ALPM_LOG_FUNC;
+ alpm_pkg_t *oldpkg = NULL;
+ alpm_db_t *db = handle->db_local;
+ alpm_trans_t *trans = handle->trans;
- ASSERT(trans != NULL, RET_ERR(PM_ERR_TRANS_NULL, -1));
+ ASSERT(trans != NULL, return -1);
snprintf(scriptlet, PATH_MAX, "%s%s-%s/install",
_alpm_db_path(db), alpm_pkg_get_name(newpkg),
alpm_pkg_get_version(newpkg));
/* see if this is an upgrade. if so, remove the old package first */
- pmpkg_t *local = _alpm_db_get_pkgfromcache(db, newpkg->name);
+ alpm_pkg_t *local = _alpm_db_get_pkgfromcache(db, newpkg->name);
if(local) {
is_upgrade = 1;
/* we'll need to save some record for backup checks later */
oldpkg = _alpm_pkg_dup(local);
- /* make sure all infos are loaded because the database entry
- * will be removed soon */
- _alpm_local_db_read(oldpkg->origin_data.db, oldpkg, INFRQ_ALL);
- EVENT(trans, PM_TRANS_EVT_UPGRADE_START, newpkg, oldpkg);
- _alpm_log(PM_LOG_DEBUG, "upgrading package %s-%s\n",
+ EVENT(trans, ALPM_TRANS_EVT_UPGRADE_START, newpkg, oldpkg);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "upgrading package %s-%s\n",
newpkg->name, newpkg->version);
/* copy over the install reason */
newpkg->reason = alpm_pkg_get_reason(oldpkg);
/* pre_upgrade scriptlet */
- if(alpm_pkg_has_scriptlet(newpkg) && !(trans->flags & PM_TRANS_FLAG_NOSCRIPTLET)) {
- _alpm_runscriptlet(handle->root, newpkg->origin_data.file,
- "pre_upgrade", newpkg->version, oldpkg->version, trans);
+ if(alpm_pkg_has_scriptlet(newpkg) && !(trans->flags & ALPM_TRANS_FLAG_NOSCRIPTLET)) {
+ _alpm_runscriptlet(handle, newpkg->origin_data.file,
+ "pre_upgrade", newpkg->version, oldpkg->version);
}
} else {
is_upgrade = 0;
- EVENT(trans, PM_TRANS_EVT_ADD_START, newpkg, NULL);
- _alpm_log(PM_LOG_DEBUG, "adding package %s-%s\n",
+ EVENT(trans, ALPM_TRANS_EVT_ADD_START, newpkg, NULL);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "adding package %s-%s\n",
newpkg->name, newpkg->version);
/* pre_install scriptlet */
- if(alpm_pkg_has_scriptlet(newpkg) && !(trans->flags & PM_TRANS_FLAG_NOSCRIPTLET)) {
- _alpm_runscriptlet(handle->root, newpkg->origin_data.file,
- "pre_install", newpkg->version, NULL, trans);
+ if(alpm_pkg_has_scriptlet(newpkg) && !(trans->flags & ALPM_TRANS_FLAG_NOSCRIPTLET)) {
+ _alpm_runscriptlet(handle, newpkg->origin_data.file,
+ "pre_install", newpkg->version, NULL);
}
}
/* we override any pre-set reason if we have alldeps or allexplicit set */
- if(trans->flags & PM_TRANS_FLAG_ALLDEPS) {
- newpkg->reason = PM_PKG_REASON_DEPEND;
- } else if(trans->flags & PM_TRANS_FLAG_ALLEXPLICIT) {
- newpkg->reason = PM_PKG_REASON_EXPLICIT;
+ if(trans->flags & ALPM_TRANS_FLAG_ALLDEPS) {
+ newpkg->reason = ALPM_PKG_REASON_DEPEND;
+ } else if(trans->flags & ALPM_TRANS_FLAG_ALLEXPLICIT) {
+ newpkg->reason = ALPM_PKG_REASON_EXPLICIT;
}
if(oldpkg) {
/* set up fake remove transaction */
- if(_alpm_upgraderemove_package(oldpkg, newpkg, trans) == -1) {
- pm_errno = PM_ERR_TRANS_ABORT;
+ if(_alpm_remove_single_package(handle, oldpkg, newpkg, 0, 0) == -1) {
+ handle->pm_errno = ALPM_ERR_TRANS_ABORT;
ret = -1;
goto cleanup;
}
@@ -544,23 +516,23 @@ static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
/* prepare directory for database entries so permission are correct after
changelog/install script installation (FS#12263) */
if(_alpm_local_db_prepare(db, newpkg)) {
- alpm_logaction("error: could not create database entry %s-%s\n",
+ alpm_logaction(handle, "error: could not create database entry %s-%s\n",
alpm_pkg_get_name(newpkg), alpm_pkg_get_version(newpkg));
- pm_errno = PM_ERR_DB_WRITE;
+ handle->pm_errno = ALPM_ERR_DB_WRITE;
ret = -1;
goto cleanup;
}
- if(!(trans->flags & PM_TRANS_FLAG_DBONLY)) {
+ if(!(trans->flags & ALPM_TRANS_FLAG_DBONLY)) {
struct archive *archive;
struct archive_entry *entry;
char cwd[PATH_MAX] = "";
int restore_cwd = 0;
- _alpm_log(PM_LOG_DEBUG, "extracting files\n");
+ _alpm_log(handle, ALPM_LOG_DEBUG, "extracting files\n");
- if ((archive = archive_read_new()) == NULL) {
- pm_errno = PM_ERR_LIBARCHIVE;
+ if((archive = archive_read_new()) == NULL) {
+ handle->pm_errno = ALPM_ERR_LIBARCHIVE;
ret = -1;
goto cleanup;
}
@@ -568,34 +540,35 @@ static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
archive_read_support_compression_all(archive);
archive_read_support_format_all(archive);
- _alpm_log(PM_LOG_DEBUG, "archive: %s\n", newpkg->origin_data.file);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "archive: %s\n", newpkg->origin_data.file);
if(archive_read_open_filename(archive, newpkg->origin_data.file,
ARCHIVE_DEFAULT_BYTES_PER_BLOCK) != ARCHIVE_OK) {
- pm_errno = PM_ERR_PKG_OPEN;
+ handle->pm_errno = ALPM_ERR_PKG_OPEN;
ret = -1;
goto cleanup;
}
/* save the cwd so we can restore it later */
if(getcwd(cwd, PATH_MAX) == NULL) {
- _alpm_log(PM_LOG_ERROR, _("could not get current working directory\n"));
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not get current working directory\n"));
} else {
restore_cwd = 1;
}
/* libarchive requires this for extracting hard links */
if(chdir(handle->root) != 0) {
- _alpm_log(PM_LOG_ERROR, _("could not change directory to %s (%s)\n"), handle->root, strerror(errno));
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not change directory to %s (%s)\n"),
+ handle->root, strerror(errno));
ret = -1;
goto cleanup;
}
/* call PROGRESS once with 0 percent, as we sort-of skip that here */
if(is_upgrade) {
- PROGRESS(trans, PM_TRANS_PROGRESS_UPGRADE_START,
+ PROGRESS(trans, ALPM_TRANS_PROGRESS_UPGRADE_START,
alpm_pkg_get_name(newpkg), 0, pkg_count, pkg_current);
} else {
- PROGRESS(trans, PM_TRANS_PROGRESS_ADD_START,
+ PROGRESS(trans, ALPM_TRANS_PROGRESS_ADD_START,
alpm_pkg_get_name(newpkg), 0, pkg_count, pkg_current);
}
@@ -608,7 +581,7 @@ static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
* (missing metadata sizes) */
int64_t pos = archive_position_compressed(archive);
percent = (pos * 100) / newpkg->size;
- _alpm_log(PM_LOG_DEBUG, "decompression progress: "
+ _alpm_log(handle, ALPM_LOG_DEBUG, "decompression progress: "
"%d%% (%"PRId64" / %jd)\n",
percent, pos, (intmax_t)newpkg->size);
if(percent >= 100) {
@@ -619,37 +592,36 @@ static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
}
if(is_upgrade) {
- PROGRESS(trans, PM_TRANS_PROGRESS_UPGRADE_START,
+ PROGRESS(trans, ALPM_TRANS_PROGRESS_UPGRADE_START,
alpm_pkg_get_name(newpkg), percent, pkg_count,
pkg_current);
} else {
- PROGRESS(trans, PM_TRANS_PROGRESS_ADD_START,
+ PROGRESS(trans, ALPM_TRANS_PROGRESS_ADD_START,
alpm_pkg_get_name(newpkg), percent, pkg_count,
pkg_current);
}
/* extract the next file from the archive */
- errors += extract_single_file(archive, entry, newpkg, oldpkg,
- trans, db);
+ errors += extract_single_file(handle, archive, entry, newpkg, oldpkg);
}
archive_read_finish(archive);
/* restore the old cwd if we have it */
if(restore_cwd && chdir(cwd) != 0) {
- _alpm_log(PM_LOG_ERROR, _("could not change directory to %s (%s)\n"), cwd, strerror(errno));
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not change directory to %s (%s)\n"), cwd, strerror(errno));
}
if(errors) {
ret = -1;
if(is_upgrade) {
- _alpm_log(PM_LOG_ERROR, _("problem occurred while upgrading %s\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("problem occurred while upgrading %s\n"),
newpkg->name);
- alpm_logaction("error: problem occurred while upgrading %s\n",
+ alpm_logaction(handle, "error: problem occurred while upgrading %s\n",
newpkg->name);
} else {
- _alpm_log(PM_LOG_ERROR, _("problem occurred while installing %s\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("problem occurred while installing %s\n"),
newpkg->name);
- alpm_logaction("error: problem occurred while installing %s\n",
+ alpm_logaction(handle, "error: problem occurred while installing %s\n",
newpkg->name);
}
}
@@ -658,69 +630,65 @@ static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
/* make an install date (in UTC) */
newpkg->installdate = time(NULL);
- _alpm_log(PM_LOG_DEBUG, "updating database\n");
- _alpm_log(PM_LOG_DEBUG, "adding database entry '%s'\n", newpkg->name);
+ _alpm_log(handle, ALPM_LOG_DEBUG, "updating database\n");
+ _alpm_log(handle, ALPM_LOG_DEBUG, "adding database entry '%s'\n", newpkg->name);
if(_alpm_local_db_write(db, newpkg, INFRQ_ALL)) {
- _alpm_log(PM_LOG_ERROR, _("could not update database entry %s-%s\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not update database entry %s-%s\n"),
alpm_pkg_get_name(newpkg), alpm_pkg_get_version(newpkg));
- alpm_logaction("error: could not update database entry %s-%s\n",
+ alpm_logaction(handle, "error: could not update database entry %s-%s\n",
alpm_pkg_get_name(newpkg), alpm_pkg_get_version(newpkg));
- pm_errno = PM_ERR_DB_WRITE;
+ handle->pm_errno = ALPM_ERR_DB_WRITE;
ret = -1;
goto cleanup;
}
if(_alpm_db_add_pkgincache(db, newpkg) == -1) {
- _alpm_log(PM_LOG_ERROR, _("could not add entry '%s' in cache\n"),
+ _alpm_log(handle, ALPM_LOG_ERROR, _("could not add entry '%s' in cache\n"),
alpm_pkg_get_name(newpkg));
}
if(is_upgrade) {
- PROGRESS(trans, PM_TRANS_PROGRESS_UPGRADE_START,
+ PROGRESS(trans, ALPM_TRANS_PROGRESS_UPGRADE_START,
alpm_pkg_get_name(newpkg), 100, pkg_count, pkg_current);
} else {
- PROGRESS(trans, PM_TRANS_PROGRESS_ADD_START,
+ PROGRESS(trans, ALPM_TRANS_PROGRESS_ADD_START,
alpm_pkg_get_name(newpkg), 100, pkg_count, pkg_current);
}
/* run the post-install script if it exists */
if(alpm_pkg_has_scriptlet(newpkg)
- && !(trans->flags & PM_TRANS_FLAG_NOSCRIPTLET)) {
+ && !(trans->flags & ALPM_TRANS_FLAG_NOSCRIPTLET)) {
if(is_upgrade) {
- _alpm_runscriptlet(handle->root, scriptlet, "post_upgrade",
+ _alpm_runscriptlet(handle, scriptlet, "post_upgrade",
alpm_pkg_get_version(newpkg),
- oldpkg ? alpm_pkg_get_version(oldpkg) : NULL, trans);
+ oldpkg ? alpm_pkg_get_version(oldpkg) : NULL);
} else {
- _alpm_runscriptlet(handle->root, scriptlet, "post_install",
- alpm_pkg_get_version(newpkg), NULL, trans);
+ _alpm_runscriptlet(handle, scriptlet, "post_install",
+ alpm_pkg_get_version(newpkg), NULL);
}
}
if(is_upgrade) {
- EVENT(trans, PM_TRANS_EVT_UPGRADE_DONE, newpkg, oldpkg);
+ EVENT(trans, ALPM_TRANS_EVT_UPGRADE_DONE, newpkg, oldpkg);
} else {
- EVENT(trans, PM_TRANS_EVT_ADD_DONE, newpkg, oldpkg);
+ EVENT(trans, ALPM_TRANS_EVT_ADD_DONE, newpkg, oldpkg);
}
cleanup:
_alpm_pkg_free(oldpkg);
- return(ret);
+ return ret;
}
-int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
+int _alpm_upgrade_packages(alpm_handle_t *handle)
{
size_t pkg_count, pkg_current;
int skip_ldconfig = 0, ret = 0;
alpm_list_t *targ;
-
- ALPM_LOG_FUNC;
-
- ASSERT(trans != NULL, RET_ERR(PM_ERR_TRANS_NULL, -1));
- ASSERT(db != NULL, RET_ERR(PM_ERR_DB_NULL, -1));
+ alpm_trans_t *trans = handle->trans;
if(trans->add == NULL) {
- return(0);
+ return 0;
}
pkg_count = alpm_list_count(trans->add);
@@ -728,15 +696,16 @@ int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
/* loop through our package list adding/upgrading one at a time */
for(targ = trans->add; targ; targ = targ->next) {
+ alpm_pkg_t *newpkg = targ->data;
+
if(handle->trans->state == STATE_INTERRUPTED) {
- return(ret);
+ return ret;
}
- pmpkg_t *newpkg = (pmpkg_t *)targ->data;
- if(commit_single_pkg(newpkg, pkg_current, pkg_count, trans, db)) {
+ if(commit_single_pkg(handle, newpkg, pkg_current, pkg_count)) {
/* something screwed up on the commit, abort the trans */
trans->state = STATE_INTERRUPTED;
- pm_errno = PM_ERR_TRANS_ABORT;
+ handle->pm_errno = ALPM_ERR_TRANS_ABORT;
/* running ldconfig at this point could possibly screw system */
skip_ldconfig = 1;
ret = -1;
@@ -747,10 +716,10 @@ int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
if(!skip_ldconfig) {
/* run ldconfig if it exists */
- _alpm_ldconfig(handle->root);
+ _alpm_ldconfig(handle);
}
- return(ret);
+ return ret;
}
/* vim: set ts=2 sw=2 noet: */

Copyright © 2002-2022 Judd Vinet and Aaron Griffin. Copyright © 2022 Erich Eckner.
The Arch Linux name and logo are recognized trademarks. Some rights reserved. The registered trademark Linux® is used pursuant to a sublicense from LMI, the exclusive licensee of Linus Torvalds, owner of the mark on a world-wide basis.