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Bug #3577 Invalid "#define" directive in crypt.c
Submitted: 2000-02-23 02:50 UTC Modified: 2000-02-25 22:38 UTC
From: agm30 at tid dot es Assigned:
Status: Closed Package: Compile Failure
PHP Version: 4.0 Beta 4 OS: sparc-sun-solaris2.5.1
Private report: No CVE-ID: None
View Developer Edit
 [2000-02-23 02:50 UTC] agm30 at tid dot es 
Hi.

  Trying to install PHP4b4 with these options:

configure  --enable-debug --enable-shared --enable-static --enable-track-vars --enable-xml --with-apxs=/d1/apache1.3/sbin/apxs --with-config-file-path=/d1/apache1.3/conf --with-ftp --with-gd=/usr/local --with-gdbm=/opt/gnu/lib --with-java=/d1/Java/J2SE --with-jpeg-dir=/d1/PHP/Libs/jpeg/jpeg-6b --with-ldap=/usr/local/ldapsdk --with-oci8=/d1/oracle805 --with-oracle=/d1/oracle805 --with-pdflib=/usr/local --with-png-dir=/d1/PHP/Libs/PNG/libpng-1.0.5 --with-png=yes --with-tiff-dir=/d1/PHP/Libs/tiff/tiff-v3.5.4 --with-xml --with-zlib-dir=/d1/PHP/Libs/zLib/zlib-1.1.3 --with-zlib=/usr/local

  and these environ variables:

LDFLAGS="-L/opt/gnu -L/opt/gnu/lib -L/usr/local -L/usr/local/lib -L/usr/lib -L/usr/ucblib -L/d1/apache1.3/libexec"
CPPFLAGS="-I/opt/gnu -I/opt/gnu/include -I/usr/local -I/usr/local/include -I/usr/include -I/usr/ucbinclude"

  I returned this from "make":

.../...
Making all in standard
.../...
crypt.c: In function `php_if_crypt':
crypt.c:120: `PHP3_MAX_SALT_LEN' undeclared (first use in this function)
crypt.c:120: (Each undeclared identifier is reported only once
crypt.c:120: for each function it appears in.)
crypt.c:120: size of array `salt' has non-integer type
crypt.c: At top level:
crypt.c:111: warning: `php_to64' defined but not used
.../...

  Any ideas?
  Many thanks.

  Arturo Garcia
  agm30@tid.es

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 [2000-02-23 03:26 UTC] agm30 at tid dot es 
Trying to "solve" this bug, I added the next code to ext/standard/crypt.c at line 93:

/*
 * BEGIN OF: Added on: 23 / 02 / 2000, 09:14:29 MET
 */
#ifndef PHP3_MAX_SALT_LEN
#define PHP3_MAX_SALT_LEN 17
#endif
/*
 * END OF: Added on: 23 / 02 / 2000, 09:14:29 MET
 */

and it works. ;)

The question is whether "17" is a valid value for undefined "PHP3_MAX_SALT_LEN".

Many thanks.
Arturo (agm30@tid.es)
 [2000-02-23 09:00 UTC] sas at cvs dot php dot net 
Please have a look at config.log, search for "standard DES" and append the compiler's error messages to this bug report.
 [2000-02-23 09:28 UTC] agm30 at tid dot es 
Hi. Looking at config.log (after setting PHP3_MAX_SALT_LEN 17) looks like this:

[BEGIN]

.../...

configure:15643: checking for crypt in -lcrypt
configure:15702: checking for getcwd
configure:15730: gcc -o conftest -g -O2   -R/usr/ucblib -L/usr/ucblib -R/usr/local/lib -L/usr/local/lib -R/d1/PHP/Libs/jpeg/jpeg-6b/lib -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -R/d1/PHP/Libs/PNG/libpng-1.0.5/lib -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -R/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib conftest.c -ldl -lpdf -ltiff -ljpeg -lz -lpng -lgd -lgdbm -lresolv -lresolv -lresolv -lm -lcrypt -lsocket -lnsl  -lsocket -lz -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -ljpeg -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -lpng -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -ltiff 1>&5
configure:15757: checking for getwd
configure:15785: gcc -o conftest -g -O2   -R/usr/ucblib -L/usr/ucblib -R/usr/local/lib -L/usr/local/lib -R/d1/PHP/Libs/jpeg/jpeg-6b/lib -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -R/d1/PHP/Libs/PNG/libpng-1.0.5/lib -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -R/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib conftest.c -ldl -lpdf -ltiff -ljpeg -lz -lpng -lgd -lgdbm -lresolv -lresolv -lresolv -lm -lcrypt -lsocket -lnsl  -lsocket -lz -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -ljpeg -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -lpng -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -ltiff 1>&5
configure:15840: checking for standard DES crypt
configure:15862: gcc -o conftest -g -O2   -R/usr/ucblib -L/usr/ucblib -R/usr/local/lib -L/usr/local/lib -R/d1/PHP/Libs/jpeg/jpeg-6b/lib -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -R/d1/PHP/Libs/PNG/libpng-1.0.5/lib -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -R/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib conftest.c -ldl -lpdf -ltiff -ljpeg -lz -lpng -lgd -lgdbm -lresolv -lresolv -lresolv -lm -lcrypt -lsocket -lnsl  -lsocket -lz -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -ljpeg -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -lpng -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -ltiff 1>&5
configure:15895: checking for extended DES crypt
configure:15917: gcc -o conftest -g -O2   -R/usr/ucblib -L/usr/ucblib -R/usr/local/lib -L/usr/local/lib -R/d1/PHP/Libs/jpeg/jpeg-6b/lib -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -R/d1/PHP/Libs/PNG/libpng-1.0.5/lib -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -R/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib conftest.c -ldl -lpdf -ltiff -ljpeg -lz -lpng -lgd -lgdbm -lresolv -lresolv -lresolv -lm -lcrypt -lsocket -lnsl  -lsocket -lz -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -ljpeg -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -lpng -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -ltiff 1>&5
configure: failed program was:
#line 15906 "configure"
#include "confdefs.h"

main() {
#if HAVE_CRYPT
    exit (strcmp((char *)crypt("rasmuslerdorf","_J9..rasm"),"_J9..rasmBYk8r9AiWNc"));
#else
	exit(0);
#endif
}
configure:15950: checking for MD5 crypt
configure:15981: gcc -o conftest -g -O2   -R/usr/ucblib -L/usr/ucblib -R/usr/local/lib -L/usr/local/lib -R/d1/PHP/Libs/jpeg/jpeg-6b/lib -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -R/d1/PHP/Libs/PNG/libpng-1.0.5/lib -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -R/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib conftest.c -ldl -lpdf -ltiff -ljpeg -lz -lpng -lgd -lgdbm -lresolv -lresolv -lresolv -lm -lcrypt -lsocket -lnsl  -lsocket -lz -L/d1/PHP/Libs/jpeg/jpeg-6b/lib -ljpeg -L/d1/PHP/Libs/PNG/libpng-1.0.5/lib -lpng -L/d1/PHP/Libs/tiff/tiff-v3.5.4/lib -ltiff 1>&5
configure: failed program was:
#line 15961 "configure"
#include "confdefs.h"

main() {
#if HAVE_CRYPT
    char salt[15], answer[40];

    salt[0]='$'; salt[1]='1'; salt[2]='$'; 
    salt[3]='r'; salt[4]='a'; salt[5]='s';
    salt[6]='m'; salt[7]='u'; salt[8]='s';
    salt[9]='l'; salt[10]='e'; salt[11]='$';
    salt[12]='\0';
    strcpy(answer,salt);
    strcat(answer,"rISCgZzpwk3UhDidwXvin0");
    exit (strcmp((char *)crypt("rasmuslerdorf",salt),answer));
#else
	exit(0);
#endif
}

.../...

[END]
 [2000-02-25 22:38 UTC] zeev at cvs dot php dot net 
Fixed (verified with user)
 
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