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| author | June McEnroe <june@causal.agency> | 2020-04-13 16:18:37 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-04-13 16:18:37 -0400 |
| commit | bab44e23d43b064fa1995975434db88913a1ce20 (patch) | |
| tree | fcca2b7b8ce4cf3b9444c8f82750d16fe1452ed2 /imap.c | |
| parent | Add -u option to set base URL (diff) | |
| download | bubger-bab44e23d43b064fa1995975434db88913a1ce20.tar.gz bubger-bab44e23d43b064fa1995975434db88913a1ce20.zip | |
Use two FILEs for IMAP
Turns out that funopen cannot be used for a full-duplex socket.
Diffstat (limited to 'imap.c')
| -rw-r--r-- | imap.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/imap.c b/imap.c index 7d623a5..9743ac8 100644 --- a/imap.c +++ b/imap.c @@ -58,10 +58,11 @@ static int imapClose(void *_tls) { struct tls *tls = _tls; int error = tls_close(tls); if (error) errx(EX_IOERR, "tls_close: %s", tls_error(tls)); + tls_free(tls); return error; } -FILE *imapOpen(const char *host, const char *port) { +void imapOpen(FILE **read, FILE **write, const char *host, const char *port) { struct tls *client = tls_client(); if (!client) errx(EX_SOFTWARE, "tls_client"); @@ -75,11 +76,11 @@ FILE *imapOpen(const char *host, const char *port) { error = tls_connect(client, host, port); if (error) errx(EX_NOHOST, "tls_connect: %s", tls_error(client)); - FILE *imap = funopen(client, imapRead, imapWrite, NULL, imapClose); - if (!imap) err(EX_SOFTWARE, "funopen"); + *read = funopen(client, imapRead, NULL, NULL, NULL); + *write = funopen(client, NULL, imapWrite, NULL, imapClose); + if (!*read || !*write) err(EX_SOFTWARE, "funopen"); - setlinebuf(imap); - return imap; + setlinebuf(*write); } static size_t cap; |