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| author | Eduardo Chappa <chappa@washington.edu> | 2019-02-17 19:17:46 -0700 |
|---|---|---|
| committer | Eduardo Chappa <chappa@washington.edu> | 2019-02-17 19:17:46 -0700 |
| commit | 08fcd1b86979b422eb586e56459d6fe15333e500 (patch) | |
| tree | 27247d07d9c1063e2a2fc376155d675f54a4d4e4 /imap/src/c-client/imap4r1.c | |
| parent | 35f3426203172af028df5a6e39bc6dea2514020d (diff) | |
| download | alpine-08fcd1b86979b422eb586e56459d6fe15333e500.tar.xz | |
* Rewrite support for specific SSL encryption protocols, including
a. Add a new variable: encryption-protocol-range, which can be
used to specify the minimum and maximum versions of the TLS
protocol that Alpine will attempt to use to encrypt its
communication with the server.
b. Add support for the Server Name Identification (SNI) extension
needed for TLSv1.3.
c. Remove the DTLS code. It was not being used.
Diffstat (limited to 'imap/src/c-client/imap4r1.c')
| -rw-r--r-- | imap/src/c-client/imap4r1.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/imap/src/c-client/imap4r1.c b/imap/src/c-client/imap4r1.c index f443cb9b..b7423056 100644 --- a/imap/src/c-client/imap4r1.c +++ b/imap/src/c-client/imap4r1.c @@ -88,7 +88,7 @@ typedef struct imap_local { unsigned int tls1 : 1; /* using TLSv1 over SSL */ unsigned int tls1_1 : 1; /* using TLSv1_1 over SSL */ unsigned int tls1_2 : 1; /* using TLSv1_2 over SSL */ - unsigned int dtls1 : 1; /* using DTLSv1 over SSL */ + unsigned int tls1_3 : 1; /* using TLSv1_3 over SSL */ unsigned int novalidate : 1; /* certificate not validated */ unsigned int filter : 1; /* filter SEARCH/SORT/THREAD results */ unsigned int loser : 1; /* server is a loser */ @@ -955,9 +955,9 @@ MAILSTREAM *imap_open (MAILSTREAM *stream) /* save state for future recycling */ if (mb.tlsflag) LOCAL->tlsflag = T; if (mb.tls1) LOCAL->tls1 = T; - if (mb.dtls1) LOCAL->dtls1 = T; if (mb.tls1_1) LOCAL->tls1_1 = T; if (mb.tls1_2) LOCAL->tls1_2 = T; + if (mb.tls1_3) LOCAL->tls1_3 = T; if (mb.tlssslv23) LOCAL->tlssslv23 = T; if (mb.notlsflag) LOCAL->notlsflag = T; if (mb.sslflag) LOCAL->sslflag = T; @@ -979,7 +979,7 @@ MAILSTREAM *imap_open (MAILSTREAM *stream) if (LOCAL->tls1) strcat (tmp,"/tls1"); if (LOCAL->tls1_1) strcat (tmp,"/tls1_1"); if (LOCAL->tls1_2) strcat (tmp,"/tls1_2"); - if (LOCAL->dtls1) strcat (tmp,"/dtls1"); + if (LOCAL->tls1_3) strcat (tmp,"/tls1_3"); if (LOCAL->tlssslv23) strcat (tmp,"/tls-sslv23"); if (LOCAL->notlsflag) strcat (tmp,"/notls"); if (LOCAL->sslflag) strcat (tmp,"/ssl"); |