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uw-imap: add uw-imap toolkit, prereq for php7-mod-imap
most patches are added from Fedora Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>lilik-openwrt-22.03
Lucian Cristian
7 years ago
7 changed files with 513 additions and 0 deletions
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+70 -0libs/uw-imap/Makefile
-
+167 -0libs/uw-imap/patches/001-fix_Makefiles_and_shlib.patch
-
+30 -0libs/uw-imap/patches/002-imap-2004a-doc.patch
-
+13 -0libs/uw-imap/patches/003-imap-2007e-overflow.patch
-
+29 -0libs/uw-imap/patches/005-imap-2007e-authmd5.patch
-
+12 -0libs/uw-imap/patches/006-imap-2007f-format-security.patch
-
+192 -0libs/uw-imap/patches/007-imap-2007e-poll.patch
+ 70
- 0
libs/uw-imap/Makefile
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| @ -0,0 +1,70 @@ | |||
| # | |||
| # Copyright (C) 2017 Lucian Cristian <lucian.cristian@gmail.com> | |||
| # | |||
| include $(TOPDIR)/rules.mk | |||
| PKG_NAME:=uw-imap | |||
| PKG_VERSION:=2007f | |||
| PKG_RELEASE:=1 | |||
| PKG_SOURCE:=imap-$(PKG_VERSION).tar.gz | |||
| PKG_SOURCE_URL:= \ | |||
| https://www.mirrorservice.org/sites/ftp.cac.washington.edu/imap \ | |||
| http://ftp.ntua.gr/pub/net/mail/imap \ | |||
| http://gd.tuwien.ac.at/infosys/mail/imap | |||
| PKG_HASH:=53e15a2b5c1bc80161d42e9f69792a3fa18332b7b771910131004eb520004a28 | |||
| PKG_BUILD_DIR:=$(BUILD_DIR)/imap-$(PKG_VERSION) | |||
| PKG_MAINTAINER:=Lucian Cristian <lucian.cristian@gmail.com> | |||
| PKG_LICENSE:=Apache-2.0 | |||
| PKG_LICENSE_FILES:=LICENSE.txt | |||
| PKG_FIXUP:=autoreconf | |||
| include $(INCLUDE_DIR)/package.mk | |||
| define Package/uw-imap | |||
| SECTION:=libs | |||
| CATEGORY:=Libraries | |||
| TITLE:=University of Washington IMAP toolkit | |||
| URL:=https://www.washington.edu/imap/ | |||
| DEPENDS:=+libpthread +libopenssl | |||
| endef | |||
| define Package/uw-imap/description | |||
| The UW IMAP tookit includes the following: | |||
| c-lient library : an API (application programming interface) used to build email clients and servers, | |||
| including support for IMAP,POP3, SMTP and NNTP protocols and for local mailbox file access on Unix and Windows | |||
| endef | |||
| TARGET_CFLAGS += \ | |||
| -fPIC -DPIC -D_REENTRANT -DDISABLE_POP_PROXY -fno-strict-aliasing -Wno-pointer-sign \ | |||
| -Wno-implicit-function-declaration -Wno-incompatible-pointer-types | |||
| MAKE_FLAGS += \ | |||
| SSLINCLUDE=$(STAGING_DIR)/usr/include SSLCERTS=/etc/ssl/certs GCCOPTLEVEL=" -Os" \ | |||
| SSLDIR=$(STAGING_DIR)/usr SHLIBNAME=libc-client.so.$(PKG_VERSION) $(if $(CONFIG_IPV6),IP=6,IP=4) | |||
| define Build/Compile | |||
| $(MAKE) -C $(PKG_BUILD_DIR) slx EXTRACFLAGS='$(TARGET_CFLAGS)' CC='$(TARGET_CC)' $(MAKE_FLAGS) | |||
| endef | |||
| define Build/InstallDev | |||
| $(INSTALL_DIR) $(1)/usr/lib \ | |||
| $(1)/usr/include | |||
| $(CP) $(PKG_BUILD_DIR)/c-client/libc-client.so.$(PKG_VERSION) $(1)/usr/lib/ | |||
| $(LN) libc-client.so.$(PKG_VERSION) $(1)/usr/lib/libc-client.so | |||
| $(CP) $(PKG_BUILD_DIR)/c-client/*.h $(1)/usr/include/ | |||
| endef | |||
| define Package/uw-imap/install | |||
| $(INSTALL_DIR) $(1)/usr/lib | |||
| $(CP) $(PKG_BUILD_DIR)/c-client/libc-client.so.$(PKG_VERSION) $(1)/usr/lib/ | |||
| $(LN) libc-client.so.$(PKG_VERSION) $(1)/usr/lib/libc-client.so | |||
| endef | |||
| $(eval $(call BuildPackage,uw-imap)) | |||
+ 167
- 0
libs/uw-imap/patches/001-fix_Makefiles_and_shlib.patch
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| @ -0,0 +1,167 @@ | |||
| --- a/Makefile 2017-11-13 01:13:36.340236114 +0200 | |||
| +++ b/Makefile 2017-11-13 01:34:56.869682313 +0200 | |||
| @@ -638,10 +638,6 @@ | |||
| @echo + yourself, try adding IP6=4 to the make command line. | |||
| @echo +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |||
| @echo | |||
| - @echo Do you want to build with IPv6 anyway? Type y or n please: | |||
| - @$(SH) -c 'read x; case "$$x" in y) exit 0;; *) (make noip6;exit 1);; esac' | |||
| - @echo OK, I will remember that you really want to build with IPv6. | |||
| - @echo You will not see this message again. | |||
| @$(TOUCH) ip6 | |||
| noip6: | |||
| @@ -678,20 +674,18 @@ | |||
| $(TOOLS)/$@ "$(LN)" src/tmail tmail | |||
| $(LN) $(TOOLS)/$@ . | |||
| -build: OSTYPE rebuild rebuildclean bundled | |||
| +build: OSTYPE rebuild rebuildclean | |||
| OSTYPE: | |||
| @$(MAKE) ip$(IP) | |||
| @echo Building c-client for $(BUILDTYPE)... | |||
| @$(TOUCH) SPECIALS | |||
| - echo `$(CAT) SPECIALS` $(EXTRASPECIALS) > c-client/SPECIALS | |||
| $(CD) c-client;$(MAKE) $(BUILDTYPE) EXTRACFLAGS='$(EXTRACFLAGS)'\ | |||
| EXTRALDFLAGS='$(EXTRALDFLAGS)'\ | |||
| EXTRADRIVERS='$(EXTRADRIVERS)'\ | |||
| EXTRAAUTHENTICATORS='$(EXTRAAUTHENTICATORS)'\ | |||
| PASSWDTYPE=$(PASSWDTYPE) SSLTYPE=$(SSLTYPE) IP=$(IP)\ | |||
| - $(SPECIALS) $(EXTRASPECIALS) | |||
| - echo $(BUILDTYPE) > OSTYPE | |||
| + $(SPECIALS) $(EXTRASPECIALS) OSTYPE=$(BUILDTYPE) | |||
| $(TOUCH) rebuild | |||
| rebuild: | |||
| --- a/src/osdep/unix/Makefile 2017-11-13 01:37:58.674011768 +0200 | |||
| +++ b/src/osdep/unix/Makefile 2017-11-13 03:30:18.204908962 +0200 | |||
| @@ -96,11 +96,11 @@ | |||
| LOGINPW=std | |||
| SIGTYPE=bsd | |||
| CRXTYPE=std | |||
| -ACTIVEFILE=/usr/lib/news/active | |||
| -SPOOLDIR=/usr/spool | |||
| +ACTIVEFILE=/var/lib/news/active | |||
| +SPOOLDIR=/var/spool | |||
| MAILSPOOL=$(SPOOLDIR)/mail | |||
| NEWSSPOOL=$(SPOOLDIR)/news | |||
| -RSHPATH=/usr/ucb/rsh | |||
| +RSHPATH=/usr/bin/rsh | |||
| MD5PWD=/etc/cram-md5.pwd | |||
| # Tries one of the test alternatives below if not specified. | |||
| LOCKPGM= | |||
| @@ -154,7 +154,7 @@ | |||
| dummy.o pseudo.o netmsg.o flstring.o fdstring.o \ | |||
| rfc822.o nntp.o smtp.o imap4r1.o pop3.o \ | |||
| unix.o mbx.o mmdf.o tenex.o mtx.o news.o phile.o mh.o mx.o mix.o | |||
| -CFLAGS=-g | |||
| +CFLAGS=$(BASECFLAGS) $(EXTRACFLAGS) -DCHUNKSIZE=$(CHUNKSIZE) | |||
| CAT=cat | |||
| MAKE=make | |||
| @@ -162,6 +162,16 @@ | |||
| RM=rm -rf | |||
| SH=sh | |||
| +OSCFLAGS= $(SSLCFLAGS) \ | |||
| + -DCREATEPROTO=$(CREATEPROTO) -DEMPTYPROTO=$(EMPTYPROTO) \ | |||
| + -DMD5ENABLE=\"$(MD5PWD)\" -DMAILSPOOL=\"$(MAILSPOOL)\" \ | |||
| + -DANONYMOUSHOME=\"$(MAILSPOOL)/anonymous\" \ | |||
| + -DACTIVEFILE=\"$(ACTIVEFILE)\" -DNEWSSPOOL=\"$(NEWSSPOOL)\" \ | |||
| + -DRSHPATH=\"$(RSHPATH)\" -DLOCKPGM=\"$(LOCKPGM)\" \ | |||
| + -DLOCKPGM1=\"$(LOCKPGM1)\" -DLOCKPGM2=\"$(LOCKPGM2)\" \ | |||
| + -DLOCKPGM3=\"$(LOCKPGM3)\" | |||
| + | |||
| +LDFLAGS= $(BASELDFLAGS) $(EXTRALDFLAGS) $(SSLLDFLAGS) | |||
| # Primary build command | |||
| @@ -174,7 +184,7 @@ | |||
| # Here if no make argument established | |||
| missing: osdep.h | |||
| - $(MAKE) all `$(CAT) SPECIALS` | |||
| + $(MAKE) all $(SPECIALS) | |||
| osdep.h: | |||
| @echo You must specify what type of system | |||
| @@ -674,7 +684,7 @@ | |||
| @echo You are building for libc6/glibc versions of Secure Linux | |||
| @echo If you want libc5 versions you must use sl5 instead! | |||
| @echo If you want libc4 versions you must use sl4 instead! | |||
| - $(BUILD) `$(CAT) SPECIALS` OS=$@ \ | |||
| + $(BUILD) $(SPECIALS) OS=$@ \ | |||
| SIGTYPE=psx CHECKPW=psx CRXTYPE=nfs \ | |||
| SPOOLDIR=/var/spool \ | |||
| ACTIVEFILE=/var/lib/news/active \ | |||
| @@ -863,7 +873,7 @@ | |||
| @$(SH) ARCHIVE | |||
| .c.o: | |||
| - `$(CAT) CCTYPE` -c `$(CAT) CFLAGS` $*.c | |||
| + $(CC) -c $(CFLAGS) $*.c | |||
| # Cleanup | |||
| @@ -922,8 +932,8 @@ | |||
| @echo If you get No such file error messages for files x509.h, ssl.h, | |||
| @echo pem.h, buffer.h, bio.h, and crypto.h, that means that OpenSSL | |||
| @echo is not installed on your system. Either install OpenSSL first | |||
| - @echo or build with command: make `$(CAT) OSTYPE` SSLTYPE=none | |||
| - `$(CAT) CCTYPE` -c `$(CAT) CFLAGS` `$(CAT) OSCFLAGS` -c osdep.c | |||
| + @echo or build with command: make $(OSTYPE) SSLTYPE=none | |||
| + $(CC) -c $(CFLAGS) $(OSCFLAGS) -c osdep.c | |||
| osdep.c: osdepbas.c osdepckp.c osdeplog.c osdepssl.c | |||
| $(CAT) osdepbas.c osdepckp.c osdeplog.c osdepssl.c > osdep.c | |||
| @@ -962,21 +972,14 @@ | |||
| # Once-only environment setup | |||
| -once: onceenv ckp$(PASSWDTYPE) ssl$(SSLTYPE) osdep.c | |||
| +once: ssl$(SSLTYPE) onceenv ckp$(PASSWDTYPE) osdep.c | |||
| onceenv: | |||
| @echo Once-only environment setup... | |||
| - echo $(CC) > CCTYPE | |||
| - echo $(BASECFLAGS) '$(EXTRACFLAGS)' -DCHUNKSIZE=$(CHUNKSIZE) > CFLAGS | |||
| - echo -DCREATEPROTO=$(CREATEPROTO) -DEMPTYPROTO=$(EMPTYPROTO) \ | |||
| - -DMD5ENABLE=\"$(MD5PWD)\" -DMAILSPOOL=\"$(MAILSPOOL)\" \ | |||
| - -DANONYMOUSHOME=\"$(MAILSPOOL)/anonymous\" \ | |||
| - -DACTIVEFILE=\"$(ACTIVEFILE)\" -DNEWSSPOOL=\"$(NEWSSPOOL)\" \ | |||
| - -DRSHPATH=\"$(RSHPATH)\" -DLOCKPGM=\"$(LOCKPGM)\" \ | |||
| - -DLOCKPGM1=\"$(LOCKPGM1)\" -DLOCKPGM2=\"$(LOCKPGM2)\" \ | |||
| - -DLOCKPGM3=\"$(LOCKPGM3)\" > OSCFLAGS | |||
| - echo $(BASELDFLAGS) $(EXTRALDFLAGS) > LDFLAGS | |||
| echo "$(ARRC) $(ARCHIVE) $(BINARIES);$(RANLIB) $(ARCHIVE)" > ARCHIVE | |||
| + echo "$(OSCFLAGS)" > OSCFLAGS | |||
| + echo "$(CC) $(CFLAGS) $(OSCFLAGS) -shared -Wl,-soname,libc-client.so \ | |||
| + -o $(SHLIBNAME) $(BINARIES) $(LDFLAGS)" >> ARCHIVE | |||
| echo $(OS) > OSTYPE | |||
| ./drivers $(EXTRADRIVERS) $(DEFAULTDRIVERS) dummy | |||
| ./mkauths $(EXTRAAUTHENTICATORS) $(DEFAULTAUTHENTICATORS) | |||
| @@ -1055,7 +1058,6 @@ | |||
| sbasic: # UNIX OpenSSL | |||
| @echo Building with SSL | |||
| $(LN) ssl_unix.c osdepssl.c | |||
| - echo $(SSLCFLAGS) >> OSCFLAGS | |||
| echo " ssl_onceonlyinit ();" >> linkage.c | |||
| snopwd: # Plaintext disable | |||
| @@ -1063,13 +1065,12 @@ | |||
| echo " mail_parameters (NIL,SET_DISABLEPLAINTEXT,(void *) 2);" >> linkage.c | |||
| sldunix:# Normal UNIX SSL load flags | |||
| - echo $(SSLLDFLAGS) >> LDFLAGS | |||
| + @echo Normal UNIX SSL load flags | |||
| sldsco: # SCO SSL load flags | |||
| # Note: Tim Rice says that SSL has to be lunk before other libraries on SCO. | |||
| - echo $(SSLLDFLAGS) `cat LDFLAGS` > LDFLAGS.tmp | |||
| - mv LDFLAGS.tmp LDFLAGS | |||
| + @echo SCO SSL load flags | |||
| # A monument to a hack of long ago and far away... | |||
+ 30
- 0
libs/uw-imap/patches/002-imap-2004a-doc.patch
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| @ -0,0 +1,30 @@ | |||
| Patch by Robert Scheck <redhat@linuxnetz.de> for uw-imap >= 2004a, which corrects | |||
| paths to imapd, ipop2d and ipop3d in the man pages. | |||
| This patch is based on Red Hat Bugzilla ID #127271 and solves ID #229781. | |||
| --- imap-2004a/src/imapd/imapd.8 2004-05-18 19:46:54.000000000 +0200 | |||
| +++ imap-2004a/src/imapd/imapd.8.doc 2004-07-23 15:24:17.000000000 +0200 | |||
| @@ -3,7 +3,7 @@ | |||
| .SH NAME | |||
| IMAPd \- Internet Message Access Protocol server | |||
| .SH SYNOPSIS | |||
| -.B /usr/etc/imapd | |||
| +.B /usr/sbin/imapd | |||
| .SH DESCRIPTION | |||
| .I imapd | |||
| is a server which supports the | |||
| --- imap-2004a/src/ipopd/ipopd.8 2004-05-18 19:50:05.000000000 +0200 | |||
| +++ imap-2004a/src/ipopd/ipopd.8.doc 2004-07-23 15:23:38.000000000 +0200 | |||
| @@ -3,9 +3,9 @@ | |||
| .SH NAME | |||
| IPOPd \- Post Office Protocol server | |||
| .SH SYNOPSIS | |||
| -.B /usr/etc/ipop2d | |||
| +.B /usr/sbin/ipop2d | |||
| .PP | |||
| -.B /usr/etc/ipop3d | |||
| +.B /usr/sbin/ipop3d | |||
| .SH DESCRIPTION | |||
| .I ipop2d | |||
| and | |||
+ 13
- 0
libs/uw-imap/patches/003-imap-2007e-overflow.patch
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| @ -0,0 +1,13 @@ | |||
| diff -up imap-2007e/src/c-client/rfc822.c.overflow imap-2007e/src/c-client/rfc822.c | |||
| --- imap-2007e/src/c-client/rfc822.c.overflow 2008-12-12 11:08:26.000000000 -0600 | |||
| +++ imap-2007e/src/c-client/rfc822.c 2009-07-07 19:27:20.057772757 -0500 | |||
| @@ -384,6 +384,9 @@ void rfc822_parse_content (BODY *body,ST | |||
| if (CHR (bs) == '\012'){/* following LF? */ | |||
| c = SNX (bs); i--; /* yes, slurp it */ | |||
| } | |||
| + if (!i) /* Make sure we don't get an overflow for */ | |||
| + break; /* messages ending on \015 (or the following */ | |||
| + /* i-- will cause i to be MAXINT. Not good.) */ | |||
| case '\012': /* at start of a line, start with -- ? */ | |||
| if (!(i && i-- && ((c = SNX (bs)) == '-') && i-- && | |||
| ((c = SNX (bs)) == '-'))) break; | |||
+ 29
- 0
libs/uw-imap/patches/005-imap-2007e-authmd5.patch
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| @ -0,0 +1,29 @@ | |||
| diff -up imap-2007e/src/c-client/auth_md5.c.authmd5 imap-2007e/src/c-client/auth_md5.c | |||
| --- imap-2007e/src/c-client/auth_md5.c.authmd5 2008-06-04 13:18:34.000000000 -0500 | |||
| +++ imap-2007e/src/c-client/auth_md5.c 2009-07-07 19:24:12.348005485 -0500 | |||
| @@ -42,17 +42,17 @@ typedef struct { | |||
| /* Prototypes */ | |||
| -long auth_md5_valid (void); | |||
| -long auth_md5_client (authchallenge_t challenger,authrespond_t responder, | |||
| +static long auth_md5_valid (void); | |||
| +static long auth_md5_client (authchallenge_t challenger,authrespond_t responder, | |||
| char *service,NETMBX *mb,void *stream, | |||
| unsigned long *trial,char *user); | |||
| -char *auth_md5_server (authresponse_t responder,int argc,char *argv[]); | |||
| -char *auth_md5_pwd (char *user); | |||
| +static char *auth_md5_server (authresponse_t responder,int argc,char *argv[]); | |||
| +static char *auth_md5_pwd (char *user); | |||
| char *apop_login (char *chal,char *user,char *md5,int argc,char *argv[]); | |||
| -char *hmac_md5 (char *text,unsigned long tl,char *key,unsigned long kl); | |||
| -void md5_init (MD5CONTEXT *ctx); | |||
| -void md5_update (MD5CONTEXT *ctx,unsigned char *data,unsigned long len); | |||
| -void md5_final (unsigned char *digest,MD5CONTEXT *ctx); | |||
| +static char *hmac_md5 (char *text,unsigned long tl,char *key,unsigned long kl); | |||
| +static void md5_init (MD5CONTEXT *ctx); | |||
| +static void md5_update (MD5CONTEXT *ctx,unsigned char *data,unsigned long len); | |||
| +static void md5_final (unsigned char *digest,MD5CONTEXT *ctx); | |||
| static void md5_transform (unsigned long *state,unsigned char *block); | |||
| static void md5_encode (unsigned char *dst,unsigned long *src,int len); | |||
| static void md5_decode (unsigned long *dst,unsigned char *src,int len); | |||
+ 12
- 0
libs/uw-imap/patches/006-imap-2007f-format-security.patch
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| @ -0,0 +1,12 @@ | |||
| diff -Naur imap-2007f.orig/src/osdep/unix/flocklnx.c imap-2007f/src/osdep/unix/flocklnx.c | |||
| --- imap-2007f.orig/src/osdep/unix/flocklnx.c 2011-07-23 02:20:11.000000000 +0200 | |||
| +++ imap-2007f/src/osdep/unix/flocklnx.c 2014-04-14 19:17:46.429000000 +0200 | |||
| @@ -57,7 +57,7 @@ | |||
| case ENOLCK: /* lock table is full */ | |||
| sprintf (tmp,"File locking failure: %s",strerror (errno)); | |||
| mm_log (tmp,WARN); /* give the user a warning of what happened */ | |||
| - if (!logged++) syslog (LOG_ERR,tmp); | |||
| + if (!logged++) syslog (LOG_ERR, "%s", tmp); | |||
| /* return failure if non-blocking lock */ | |||
| if (op & LOCK_NB) return -1; | |||
| sleep (5); /* slow down in case it loops */ | |||
+ 192
- 0
libs/uw-imap/patches/007-imap-2007e-poll.patch
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| @ -0,0 +1,192 @@ | |||
| http://anonscm.debian.org/cgit/collab-maint/uw-imap.git/plain/debian/patches/1005_poll.patch | |||
| Description: Use poll(2) instead of select(2) to support more than 1024 file descriptors | |||
| Author: Ben Smithurst <ben.smithurst@gradwell.com> | |||
| Bug-Debian: https://bugs.debian.org/478193 | |||
| diff --git a/src/osdep/unix/os_lnx.c b/src/osdep/unix/os_lnx.c | |||
| index 03fd17d..671bbd6 100644 | |||
| --- a/src/osdep/unix/os_lnx.c | |||
| +++ b/src/osdep/unix/os_lnx.c | |||
| @@ -41,6 +41,7 @@ | |||
| extern int errno; /* just in case */ | |||
| #include <pwd.h> | |||
| #include "misc.h" | |||
| +#include <poll.h> | |||
| #include "fs_unix.c" | |||
| diff --git a/src/osdep/unix/os_slx.c b/src/osdep/unix/os_slx.c | |||
| index c94d632..f6bf27d 100644 | |||
| --- a/src/osdep/unix/os_slx.c | |||
| +++ b/src/osdep/unix/os_slx.c | |||
| @@ -42,6 +42,7 @@ extern int errno; /* just in case */ | |||
| #include <pwd.h> | |||
| #include <shadow.h> | |||
| #include "misc.h" | |||
| +#include <poll.h> | |||
| #include "fs_unix.c" | |||
| diff --git a/src/osdep/unix/tcp_unix.c b/src/osdep/unix/tcp_unix.c | |||
| index 795fb4f..c69eaec 100644 | |||
| --- a/src/osdep/unix/tcp_unix.c | |||
| +++ b/src/osdep/unix/tcp_unix.c | |||
| @@ -235,12 +235,11 @@ TCPSTREAM *tcp_open (char *host,char *service,unsigned long port) | |||
| int tcp_socket_open (int family,void *adr,size_t adrlen,unsigned short port, | |||
| char *tmp,int *ctr,char *hst) | |||
| { | |||
| - int i,ti,sock,flgs; | |||
| + int i,ti,sock,flgs,tmo; | |||
| + struct pollfd pfd; | |||
| size_t len; | |||
| time_t now; | |||
| struct protoent *pt = getprotobyname ("tcp"); | |||
| - fd_set rfds,wfds,efds; | |||
| - struct timeval tmo; | |||
| struct sockaddr *sadr = ip_sockaddr (family,adr,adrlen,port,&len); | |||
| blocknotify_t bn = (blocknotify_t) mail_parameters (NIL,GET_BLOCKNOTIFY,NIL); | |||
| /* fetid Solaris */ | |||
| @@ -252,14 +251,6 @@ int tcp_socket_open (int family,void *adr,size_t adrlen,unsigned short port, | |||
| sprintf (tmp,"Unable to create TCP socket: %s",strerror (errno)); | |||
| (*bn) (BLOCK_NONSENSITIVE,data); | |||
| } | |||
| - else if (sock >= FD_SETSIZE) {/* unselectable sockets are useless */ | |||
| - sprintf (tmp,"Unable to create selectable TCP socket (%d >= %d)", | |||
| - sock,FD_SETSIZE); | |||
| - (*bn) (BLOCK_NONSENSITIVE,data); | |||
| - close (sock); | |||
| - sock = -1; | |||
| - errno = EMFILE; | |||
| - } | |||
| else { /* get current socket flags */ | |||
| flgs = fcntl (sock,F_GETFL,0); | |||
| @@ -284,16 +275,11 @@ int tcp_socket_open (int family,void *adr,size_t adrlen,unsigned short port, | |||
| if ((sock >= 0) && ctr) { /* want open timeout? */ | |||
| now = time (0); /* open timeout */ | |||
| ti = ttmo_open ? now + ttmo_open : 0; | |||
| - tmo.tv_usec = 0; | |||
| - FD_ZERO (&rfds); /* initialize selection vector */ | |||
| - FD_ZERO (&wfds); /* initialize selection vector */ | |||
| - FD_ZERO (&efds); /* handle errors too */ | |||
| - FD_SET (sock,&rfds); /* block for error or readable or writable */ | |||
| - FD_SET (sock,&wfds); | |||
| - FD_SET (sock,&efds); | |||
| + pfd.fd = sock; | |||
| + pfd.events = POLLIN | POLLOUT; | |||
| do { /* block under timeout */ | |||
| - tmo.tv_sec = ti ? ti - now : 0; | |||
| - i = select (sock+1,&rfds,&wfds,&efds,ti ? &tmo : NIL); | |||
| + tmo = ti ? ti - now : 0; | |||
| + i = poll (&pfd, 1, ti ? tmo * 1000 : -1); | |||
| now = time (0); /* fake timeout if interrupt & time expired */ | |||
| if ((i < 0) && (errno == EINTR) && ti && (ti <= now)) i = 0; | |||
| } while ((i < 0) && (errno == EINTR)); | |||
| @@ -302,7 +288,7 @@ int tcp_socket_open (int family,void *adr,size_t adrlen,unsigned short port, | |||
| fcntl (sock,F_SETFL,flgs); | |||
| /* This used to be a zero-byte read(), but that crashes Solaris */ | |||
| /* get socket status */ | |||
| - if(FD_ISSET(sock, &rfds)) while (((i = *ctr = read (sock,tmp,1)) < 0) && (errno == EINTR)); | |||
| + if(pfd.revents & POLLIN) while (((i = *ctr = read (sock,tmp,1)) < 0) && (errno == EINTR)); | |||
| } | |||
| if (i <= 0) { /* timeout or error? */ | |||
| i = i ? errno : ETIMEDOUT;/* determine error code */ | |||
| @@ -545,9 +531,8 @@ long tcp_getbuffer (TCPSTREAM *stream,unsigned long size,char *s) | |||
| stream->ictr -=n; | |||
| } | |||
| if (size) { | |||
| - int i; | |||
| - fd_set fds,efds; | |||
| - struct timeval tmo; | |||
| + int i, tmo; | |||
| + struct pollfd pfd; | |||
| time_t t = time (0); | |||
| blocknotify_t bn=(blocknotify_t) mail_parameters (NIL,GET_BLOCKNOTIFY,NIL); | |||
| (*bn) (BLOCK_TCPREAD,NIL); | |||
| @@ -556,16 +541,13 @@ long tcp_getbuffer (TCPSTREAM *stream,unsigned long size,char *s) | |||
| time_t now = tl; | |||
| time_t ti = ttmo_read ? now + ttmo_read : 0; | |||
| if (tcpdebug) mm_log ("Reading TCP buffer",TCPDEBUG); | |||
| - tmo.tv_usec = 0; | |||
| - FD_ZERO (&fds); /* initialize selection vector */ | |||
| - FD_ZERO (&efds); /* handle errors too */ | |||
| - /* set bit in selection vectors */ | |||
| - FD_SET (stream->tcpsi,&fds); | |||
| - FD_SET (stream->tcpsi,&efds); | |||
| + | |||
| + pfd.events = POLLIN; | |||
| + pfd.fd = stream->tcpsi; | |||
| errno = NIL; /* initially no error */ | |||
| do { /* block under timeout */ | |||
| - tmo.tv_sec = ti ? ti - now : 0; | |||
| - i = select (stream->tcpsi+1,&fds,NIL,&efds,ti ? &tmo : NIL); | |||
| + tmo = ti ? ti - now : 0; | |||
| + i = poll (&pfd, 1, ti ? tmo * 1000 : -1); | |||
| now = time (0); /* fake timeout if interrupt & time expired */ | |||
| if ((i < 0) && (errno == EINTR) && ti && (ti <= now)) i = 0; | |||
| } while ((i < 0) && (errno == EINTR)); | |||
| @@ -605,9 +587,8 @@ long tcp_getbuffer (TCPSTREAM *stream,unsigned long size,char *s) | |||
| long tcp_getdata (TCPSTREAM *stream) | |||
| { | |||
| - int i; | |||
| - fd_set fds,efds; | |||
| - struct timeval tmo; | |||
| + int i, tmo; | |||
| + struct pollfd pfd; | |||
| time_t t = time (0); | |||
| blocknotify_t bn = (blocknotify_t) mail_parameters (NIL,GET_BLOCKNOTIFY,NIL); | |||
| if (stream->tcpsi < 0) return NIL; | |||
| @@ -617,15 +598,12 @@ long tcp_getdata (TCPSTREAM *stream) | |||
| time_t now = tl; | |||
| time_t ti = ttmo_read ? now + ttmo_read : 0; | |||
| if (tcpdebug) mm_log ("Reading TCP data",TCPDEBUG); | |||
| - tmo.tv_usec = 0; | |||
| - FD_ZERO (&fds); /* initialize selection vector */ | |||
| - FD_ZERO (&efds); /* handle errors too */ | |||
| - FD_SET (stream->tcpsi,&fds);/* set bit in selection vectors */ | |||
| - FD_SET (stream->tcpsi,&efds); | |||
| + pfd.fd = stream->tcpsi; | |||
| + pfd.events = POLLIN; | |||
| errno = NIL; /* initially no error */ | |||
| do { /* block under timeout */ | |||
| - tmo.tv_sec = ti ? ti - now : 0; | |||
| - i = select (stream->tcpsi+1,&fds,NIL,&efds,ti ? &tmo : NIL); | |||
| + tmo = ti ? ti - now : 0; | |||
| + i = poll (&pfd, 1, ti ? tmo * 1000 : -1); | |||
| now = time (0); /* fake timeout if interrupt & time expired */ | |||
| if ((i < 0) && (errno == EINTR) && ti && (ti <= now)) i = 0; | |||
| } while ((i < 0) && (errno == EINTR)); | |||
| @@ -677,9 +655,8 @@ long tcp_soutr (TCPSTREAM *stream,char *string) | |||
| long tcp_sout (TCPSTREAM *stream,char *string,unsigned long size) | |||
| { | |||
| - int i; | |||
| - fd_set fds,efds; | |||
| - struct timeval tmo; | |||
| + int i, tmo; | |||
| + struct pollfd pfd; | |||
| time_t t = time (0); | |||
| blocknotify_t bn = (blocknotify_t) mail_parameters (NIL,GET_BLOCKNOTIFY,NIL); | |||
| if (stream->tcpso < 0) return NIL; | |||
| @@ -689,15 +666,12 @@ long tcp_sout (TCPSTREAM *stream,char *string,unsigned long size) | |||
| time_t now = tl; | |||
| time_t ti = ttmo_write ? now + ttmo_write : 0; | |||
| if (tcpdebug) mm_log ("Writing to TCP",TCPDEBUG); | |||
| - tmo.tv_usec = 0; | |||
| - FD_ZERO (&fds); /* initialize selection vector */ | |||
| - FD_ZERO (&efds); /* handle errors too */ | |||
| - FD_SET (stream->tcpso,&fds);/* set bit in selection vector */ | |||
| - FD_SET(stream->tcpso,&efds);/* set bit in error selection vector */ | |||
| + pfd.fd = stream->tcpso; | |||
| + pfd.events = POLLOUT; | |||
| errno = NIL; /* block and write */ | |||
| do { /* block under timeout */ | |||
| - tmo.tv_sec = ti ? ti - now : 0; | |||
| - i = select (stream->tcpso+1,NIL,&fds,&efds,ti ? &tmo : NIL); | |||
| + tmo = ti ? ti - now : 0; | |||
| + i = poll (&pfd, 1, ti ? tmo * 1000 : -1); | |||
| now = time (0); /* fake timeout if interrupt & time expired */ | |||
| if ((i < 0) && (errno == EINTR) && ti && (ti <= now)) i = 0; | |||
| } while ((i < 0) && (errno == EINTR)); | |||