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Parse INQUIRE_MAXLEN in the passphrase callback.

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* src/passphrase.c (_gpgme_passphrase_status_handler): Parse
GPGME_STATUS_INQUIRE_MAXLEN.
* src/passphrase.c (_gpgme_passphrase_command_handler): Send the
INQUIRE_MAXLEN status message.

--
Fixes passing this status message along when decrypting symmetric data
from gpg.
This commit is contained in:
Ben Kibbey 2015-08-16 12:29:41 -04:00
parent 70b3e5964e
commit ccbaccbf2e
1 changed files with 15 additions and 3 deletions
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18
src/passphrase.c
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@ -41,6 +41,7 @@ typedef struct
char *uid_hint;
char *passphrase_info;
int bad_passphrase;
char *maxlen;
} *op_data_t;
@ -53,6 +54,7 @@ release_op_data (void *hook)
free (opd->passphrase_info);
if (opd->uid_hint)
free (opd->uid_hint);
free (opd->maxlen);
}
@ -73,6 +75,11 @@ _gpgme_passphrase_status_handler (void *priv, gpgme_status_code_t code,
switch (code)
{
case GPGME_STATUS_INQUIRE_MAXLEN:
free (opd->maxlen);
if (!(opd->maxlen = strdup (args)))
return gpg_error_from_syserror ();
break;
case GPGME_STATUS_USERID_HINT:
if (opd->uid_hint)
free (opd->uid_hint);
@ -141,9 +148,14 @@ _gpgme_passphrase_command_handler (void *priv, gpgme_status_code_t code,
if (processed)
*processed = 1;
err = ctx->passphrase_cb (ctx->passphrase_cb_value,
opd->uid_hint, opd->passphrase_info,
opd->bad_passphrase, fd);
if (ctx->status_cb && opd->maxlen)
err = ctx->status_cb (ctx->status_cb_value, "INQUIRE_MAXLEN",
opd->maxlen);
if (!err)
err = ctx->passphrase_cb (ctx->passphrase_cb_value,
opd->uid_hint, opd->passphrase_info,
opd->bad_passphrase, fd);
/* Reset bad passphrase flag, in case it is correct now. */
opd->bad_passphrase = 0;