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| author | Nagy Gabor <ngaba@bibl.u-szeged.hu> | 2009-05-16 17:59:45 +0200 |
|---|---|---|
| committer | Dan McGee <dan@archlinux.org> | 2009-06-02 05:01:04 +0200 |
| commit | f4ecc908eccc3ace2e40b15be837e4fa44ecf0a0 (patch) | |
| tree | ce82bf945d8dd4a3105890ad3773f7fcd3ab875c /src | |
| parent | c520d3845113ce4dc1a473c012288da7f2a655b8 (diff) | |
| download | pacman-f4ecc908eccc3ace2e40b15be837e4fa44ecf0a0.tar.gz pacman-f4ecc908eccc3ace2e40b15be837e4fa44ecf0a0.tar.xz | |
We don't need root with -Sp
FS#8905 is fixed. The front-end passes PM_TRANS_FLAG_NOLOCK to the back-end,
so it doesn't lock the database. That's why we don't need root anymore.
I reworked (and renamed) needs_transaction() accordingly. I also added
missing -Sc check there (for example, -Sci didn't print non-root error, but
pacman wanted to lock the database).
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/pacman/pacman.c | 3 | ||||
| -rw-r--r-- | src/pacman/util.c | 19 | ||||
| -rw-r--r-- | src/pacman/util.h | 2 |
3 files changed, 11 insertions, 13 deletions
diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c index c542a989..3f5384ca 100644 --- a/src/pacman/pacman.c +++ b/src/pacman/pacman.c @@ -481,6 +481,7 @@ static int parseargs(int argc, char *argv[]) config->op_q_isfile = 1; config->op_s_printuris = 1; config->flags |= PM_TRANS_FLAG_NOCONFLICTS; + config->flags |= PM_TRANS_FLAG_NOLOCK; break; case 'q': config->quiet = 1; @@ -900,7 +901,7 @@ int main(int argc, char *argv[]) #if defined(HAVE_GETEUID) && !defined(CYGWIN) /* check if we have sufficient permission for the requested operation */ - if(myuid > 0 && needs_transaction()) { + if(myuid > 0 && needs_root()) { pm_printf(PM_LOG_ERROR, _("you cannot perform this operation unless you are root.\n")); cleanup(EXIT_FAILURE); } diff --git a/src/pacman/util.c b/src/pacman/util.c index a2802527..8056fbd9 100644 --- a/src/pacman/util.c +++ b/src/pacman/util.c @@ -69,19 +69,16 @@ int trans_release(void) return(0); } -int needs_transaction(void) +int needs_root(void) { - if(config->op != PM_OP_MAIN && config->op != PM_OP_QUERY && config->op != PM_OP_DEPTEST) { - if((config->op == PM_OP_SYNC && !config->op_s_sync && - (config->op_s_search || config->group || config->op_q_list || config->op_q_info)) - || config->op == PM_OP_DEPTEST) { - /* special case: PM_OP_SYNC can be used w/ config->op_s_search by any user */ - return(0); - } else { - return(1); - } + if(config->op == PM_OP_UPGRADE || config->op == PM_OP_REMOVE || /* -U, -R */ + (config->op == PM_OP_SYNC && (config->op_s_clean || config->op_s_sync || /* -Sc, -Sy */ + (!config->group && !config->op_s_info && !config->op_q_list /* all other -S combinations, where */ + && !config->op_s_search && !config->op_s_printuris)))) { /* -g, -i, -l, -s, -p is not set */ + return(1); + } else { + return(0); } - return(0); } /* gets the current screen column width */ diff --git a/src/pacman/util.h b/src/pacman/util.h index 64168587..b159018f 100644 --- a/src/pacman/util.h +++ b/src/pacman/util.h @@ -38,7 +38,7 @@ int trans_init(pmtranstype_t type, pmtransflag_t flags); int trans_release(void); -int needs_transaction(void); +int needs_root(void); int getcols(void); int makepath(const char *path); int rmrf(const char *path); |