diff options
Diffstat (limited to 'network/ssmtp/patches/fix-tls1.3-handshake.patch')
-rw-r--r-- | network/ssmtp/patches/fix-tls1.3-handshake.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/network/ssmtp/patches/fix-tls1.3-handshake.patch b/network/ssmtp/patches/fix-tls1.3-handshake.patch new file mode 100644 index 0000000000..a84f45b84a --- /dev/null +++ b/network/ssmtp/patches/fix-tls1.3-handshake.patch @@ -0,0 +1,24 @@ +Subject: Fix TLS 1.3 handshake +From: Jeff King <peff@peff.net> +Bug-Debian: https://bugs.debian.org/932605 +Last-Update: 2019-08-13 + +diff --git a/ssmtp.c b/ssmtp.c +index 7ab79ab..6b2b9d0 100644 +--- a/ssmtp.c ++++ b/ssmtp.c +@@ -1291,8 +1291,12 @@ fd_getc() -- Read a character from an fd + ssize_t fd_getc(int fd, void *c) + { + #ifdef HAVE_SSL +- if(use_tls == True) { +- return(SSL_read(ssl, c, 1)); ++ if(use_tls == True) { ++ int attempt = 3; ++ int ret = 0; ++ while (attempt-- > 0 && ret == 0) ++ ret = SSL_read(ssl, c, 1); ++ return ret; + } + #endif + return(read(fd, c, 1)); |