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| author | Werner Koch <[email protected]> | 2015-02-26 17:16:45 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2015-02-26 17:16:45 +0000 |
| commit | c071be698efadef1ad01fd3d329d1b486a372927 (patch) | |
| tree | dcf999a07b3ae48e6f56fdcfee3e9f50756ac620 /common/mbox-util.c | |
| parent | Remove an unused variable. (diff) | |
| download | gnupg-c071be698efadef1ad01fd3d329d1b486a372927.tar.gz gnupg-c071be698efadef1ad01fd3d329d1b486a372927.zip | |
gpg: Lowercase mailbox for PKA lookups.
* common/stringhelp.c (ascii_strlwr): New.
* common/mbox-util.c (mailbox_from_userid): Downcase result.
--
Signed-off-by: Werner Koch <[email protected]>
Diffstat (limited to 'common/mbox-util.c')
| -rw-r--r-- | common/mbox-util.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/common/mbox-util.c b/common/mbox-util.c index 332f62fa8..0885f0e6f 100644 --- a/common/mbox-util.c +++ b/common/mbox-util.c @@ -124,8 +124,9 @@ is_valid_mailbox (const char *name) /* Return the mailbox (local-part@domain) form a standard user id. - Caller must free the result. Returns NULL if no valid mailbox was - found (or we are out of memory). */ + All plain ASCII characters in the result are converted to + lowercase. Caller must free the result. Returns NULL if no valid + mailbox was found (or we are out of memory). */ char * mailbox_from_userid (const char *userid) { @@ -176,7 +177,7 @@ mailbox_from_userid (const char *userid) else errno = EINVAL; - return result; + return result? ascii_strlwr (result): NULL; } |