[packages/sendmail] - rel 3; fix openssl build (from debian)

arekm arekm at pld-linux.org
Sat Sep 22 16:13:40 CEST 2018


commit 37167a9a70105414f6555eb918821f51d88b888c
Author: Arkadiusz Miśkiewicz <arekm at maven.pl>
Date:   Sat Sep 22 16:13:33 2018 +0200

    - rel 3; fix openssl build (from debian)

 openssl-1.1.0.patch | 253 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 sendmail.spec       |   4 +-
 2 files changed, 256 insertions(+), 1 deletion(-)
---
diff --git a/sendmail.spec b/sendmail.spec
index 7d95e98..ae3dfe3 100644
--- a/sendmail.spec
+++ b/sendmail.spec
@@ -23,7 +23,7 @@ Summary(tr.UTF-8):	Elektronik posta hizmetleri sunucusu
 Summary(uk.UTF-8):	Поштовий транспортний агент sendmail
 Name:		sendmail
 Version:	8.15.2
-Release:	2
+Release:	3
 License:	BSD
 Group:		Networking/Daemons/SMTP
 Source0:	ftp://ftp.sendmail.org/pub/sendmail/%{name}.%{version}.tar.gz
@@ -53,6 +53,7 @@ Patch6:		%{name}-hprescan-dos.patch
 Patch7:		%{name}-format_string.patch
 # originally from http://blue-labs.org/clue/bluelabs.patch-8.12.3
 Patch8:		bluelabs.patch-8.12.3
+Patch9:		openssl-1.1.0.patch
 URL:		http://www.sendmail.org/
 BuildRequires:	cyrus-sasl-devel
 BuildRequires:	db-devel >= 4.1.25
@@ -184,6 +185,7 @@ Pliki nagłówkowe i statyczna biblioteka libmilter.
 %patch6 -p1
 %patch7 -p1
 %{?with_pgsql:%patch8 -p1}
+%patch9 -p1
 
 sed -e 's|@@PATH@@|\.\.|' < %{SOURCE6} > cf/cf/pld.mc
 
diff --git a/openssl-1.1.0.patch b/openssl-1.1.0.patch
new file mode 100644
index 0000000..4507621
--- /dev/null
+++ b/openssl-1.1.0.patch
@@ -0,0 +1,253 @@
+From: Sebastian Andrzej Siewior <sebastian at breakpoint.cc>
+Date: Sat, 10 Sep 2016 19:27:17 +0000
+Subject: [PATCH] sendmail: compile against openssl 1.1.0
+
+Signed-off-by: Sebastian Andrzej Siewior <sebastian at breakpoint.cc>
+---
+
+--- a/sendmail/tls.c
++++ b/sendmail/tls.c
+@@ -60,18 +60,58 @@ static unsigned char dh512_g[] =
+ 	0x02
+ };
+ 
++#if OPENSSL_VERSION_NUMBER < 0x10100000
++
++static inline int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g)
++{
++	/* If the fields p and g in d are NULL, the corresponding input
++	 * parameters MUST be non-NULL.  q may remain NULL.
++	 */
++	if ((dh->p == NULL && p == NULL)
++	    || (dh->g == NULL && g == NULL))
++		return 0;
++
++	if (p != NULL) {
++		BN_free(dh->p);
++		dh->p = p;
++	}
++	if (q != NULL) {
++		BN_free(dh->q);
++		dh->q = q;
++	}
++	if (g != NULL) {
++		BN_free(dh->g);
++		dh->g = g;
++	}
++
++	if (q != NULL) {
++		dh->length = BN_num_bits(q);
++	}
++
++	return 1;
++}
++#endif
++
+ static DH *
+ get_dh512()
+ {
+ 	DH *dh = NULL;
++	BIGNUM *p;
++	BIGNUM *g;
+ 
+-	if ((dh = DH_new()) == NULL)
+-		return NULL;
+-	dh->p = BN_bin2bn(dh512_p, sizeof(dh512_p), NULL);
+-	dh->g = BN_bin2bn(dh512_g, sizeof(dh512_g), NULL);
+-	if ((dh->p == NULL) || (dh->g == NULL))
+-		return NULL;
++	dh = DH_new();
++	p = BN_bin2bn(dh512_p, sizeof(dh512_p), NULL);
++	g = BN_bin2bn(dh512_g, sizeof(dh512_g), NULL);
++	if (!dh || !p || !g)
++		goto err;
++	if (!DH_set0_pqg(dh, p, NULL, g))
++		goto err;
+ 	return dh;
++err:
++	DH_free(dh);
++	BN_free(p);
++	BN_free(g);
++	return NULL;
+ }
+ 
+ #  if 0
+@@ -117,17 +157,22 @@ get_dh2048()
+ 		};
+ 	static unsigned char dh2048_g[]={ 0x02, };
+ 	DH *dh;
++	BIGNUM *p;
++	BIGNUM *g;
+ 
+-	if ((dh=DH_new()) == NULL)
+-		return(NULL);
+-	dh->p=BN_bin2bn(dh2048_p,sizeof(dh2048_p),NULL);
+-	dh->g=BN_bin2bn(dh2048_g,sizeof(dh2048_g),NULL);
+-	if ((dh->p == NULL) || (dh->g == NULL))
+-	{
+-		DH_free(dh);
+-		return(NULL);
+-	}
++	dh = DH_new();
++	p = BN_bin2bn(dh2048_p,sizeof(dh2048_p),NULL);
++	g = BN_bin2bn(dh2048_g,sizeof(dh2048_g),NULL);
++	if (!dh || !p || !g)
++		goto err;
++	if (!DH_set0_pqg(dh, p, NULL, g))
++		goto err;
+ 	return(dh);
++err:
++	DH_free(dh);
++	BN_free(p);
++	BN_free(g);
++	return NULL;
+ }
+ # endif /* !NO_DH */
+ 
+@@ -926,7 +971,7 @@ inittls(ctx, req, options, srv, certfile
+ 	{
+ 		/* get a pointer to the current certificate validation store */
+ 		store = SSL_CTX_get_cert_store(*ctx);	/* does not fail */
+-		crl_file = BIO_new(BIO_s_file_internal());
++		crl_file = BIO_new(BIO_s_file());
+ 		if (crl_file != NULL)
+ 		{
+ 			if (BIO_read_filename(crl_file, CRLFile) >= 0)
+@@ -1000,26 +1045,43 @@ inittls(ctx, req, options, srv, certfile
+ 	**  maybe we should do it only on demand...
+ 	*/
+ 
+-	if (bitset(TLS_I_RSA_TMP, req)
+ #  if SM_CONF_SHM
+-	    && ShmId != SM_SHM_NO_ID &&
+-	    (rsa_tmp = RSA_generate_key(RSA_KEYLENGTH, RSA_F4, NULL,
+-					NULL)) == NULL
+-#  else /* SM_CONF_SHM */
+-	    && 0	/* no shared memory: no need to generate key now */
+-#  endif /* SM_CONF_SHM */
+-	   )
++	if (bitset(TLS_I_RSA_TMP, req)
++	    && ShmId != SM_SHM_NO_ID)
+ 	{
+-		if (LogLevel > 7)
++		BIGNUM *bn;
++
++		bn = BN_new();
++		rsa_tmp = RSA_new();
++		if (!bn || !rsa_tmp || !BN_set_word(bn, RSA_F4)) {
++			RSA_free(rsa_tmp);
++			rsa_tmp = NULL;
++		}
++		if (rsa_tmp)
+ 		{
+-			sm_syslog(LOG_WARNING, NOQID,
+-				  "STARTTLS=%s, error: RSA_generate_key failed",
+-				  who);
+-			if (LogLevel > 9)
+-				tlslogerr(LOG_WARNING, who);
++			if (!RSA_generate_key_ex(rsa_tmp, RSA_KEYLENGTH, bn, NULL))
++			{
++				RSA_free(rsa_tmp);
++				rsa_tmp = NULL;
++			}
++		}
++		BN_free(bn);
++		if (!rsa_tmp)
++		{
++			if (LogLevel > 7)
++			{
++				sm_syslog(LOG_WARNING, NOQID,
++					  "STARTTLS=%s, error: RSA_generate_key failed",
++					  who);
++				if (LogLevel > 9)
++					tlslogerr(LOG_WARNING, who);
++			}
++			return false;
+ 		}
+-		return false;
+ 	}
++#  else /* SM_CONF_SHM */
++	/* no shared memory: no need to generate key now */
++#  endif /* SM_CONF_SHM */
+ # endif /* !TLS_NO_RSA */
+ 
+ 	/*
+@@ -1210,9 +1272,15 @@ inittls(ctx, req, options, srv, certfile
+ 				sm_dprintf("inittls: Generating %d bit DH parameters\n", bits);
+ 
+ 			/* this takes a while! */
+-			dsa = DSA_generate_parameters(bits, NULL, 0, NULL,
+-						      NULL, 0, NULL);
+-			dh = DSA_dup_DH(dsa);
++			dsa = DSA_new();
++			if (dsa) {
++				int r;
++
++				r = DSA_generate_parameters_ex(dsa, bits, NULL, 0,
++							    NULL, NULL, NULL);
++				if (r != 0)
++					dh = DSA_dup_DH(dsa);
++			}
+ 			DSA_free(dsa);
+ 		}
+ 		else if (dh == NULL && bitset(TLS_I_DHFIXED, req))
+@@ -1733,6 +1801,9 @@ tmp_rsa_key(s, export, keylength)
+ 	int export;
+ 	int keylength;
+ {
++	BIGNUM *bn;
++	int ret;
++
+ #   if SM_CONF_SHM
+ 	extern int ShmId;
+ 	extern int *PRSATmpCnt;
+@@ -1742,10 +1813,22 @@ tmp_rsa_key(s, export, keylength)
+ 		return rsa_tmp;
+ #   endif /* SM_CONF_SHM */
+ 
+-	if (rsa_tmp != NULL)
+-		RSA_free(rsa_tmp);
+-	rsa_tmp = RSA_generate_key(RSA_KEYLENGTH, RSA_F4, NULL, NULL);
+-	if (rsa_tmp == NULL)
++	if (rsa_tmp == NULL) {
++		rsa_tmp = RSA_new();
++		if (!rsa_tmp)
++			return NULL;
++	}
++
++	bn = BN_new();
++	if (!bn)
++		return NULL;
++	if (!BN_set_word(bn, RSA_F4)) {
++		BN_free(bn);
++		return NULL;
++	}
++	ret = RSA_generate_key_ex(rsa_tmp, RSA_KEYLENGTH, bn, NULL);
++	BN_free(bn);
++	if (!ret)
+ 	{
+ 		if (LogLevel > 0)
+ 			sm_syslog(LOG_ERR, NOQID,
+@@ -1971,9 +2054,9 @@ x509_verify_cb(ok, ctx)
+ 	{
+ 		if (LogLevel > 13)
+ 			tls_verify_log(ok, ctx, "x509");
+-		if (ctx->error == X509_V_ERR_UNABLE_TO_GET_CRL)
++		if (X509_STORE_CTX_get_error(ctx) == X509_V_ERR_UNABLE_TO_GET_CRL)
+ 		{
+-			ctx->error = 0;
++			X509_STORE_CTX_set_error(ctx, 0);
+ 			return 1;	/* override it */
+ 		}
+ 	}
+--- a/doc/op/op.me
++++ b/doc/op/op.me
+@@ -10898,7 +10898,7 @@ C=FileName_of_CA_Certificate
+ ln -s $C `openssl x509 -noout -hash < $C`.0
+ .)b
+ A better way to do this is to use the
+-.b c_rehash
++.b "openssl rehash"
+ command that is part of the OpenSSL distribution
+ because it handles subject hash collisions
+ by incrementing the number in the suffix of the filename of the symbolic link,
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/sendmail.git/commitdiff/37167a9a70105414f6555eb918821f51d88b888c



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