Date: Sat, 8 Feb 2003 12:13:32 -0800 (PST) From: Dag-Erling Smorgrav <des@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 24840 for review Message-ID: <200302082013.h18KDWOk059019@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=24840 Change 24840 by des@des.at.des.thinksec.com on 2003/02/08 12:13:00 Apparently, nobody ever uses pam_getenv(3), because nobody has ever complained that it didn't work. Make it return a pointer to the actual value of the requested environment variable. Affected files ... .. //depot/projects/openpam/lib/pam_getenv.c#12 edit Differences ... ==== //depot/projects/openpam/lib/pam_getenv.c#12 (text+ko) ==== @@ -31,7 +31,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $P4: //depot/projects/openpam/lib/pam_getenv.c#11 $ + * $P4: //depot/projects/openpam/lib/pam_getenv.c#12 $ */ #include <stdlib.h> @@ -62,7 +62,12 @@ RETURNS(NULL); if ((i = openpam_findenv(pamh, name, strlen(name))) == -1) RETURNS(NULL); - str = strdup(pamh->env[i]); + for (str = pamh->env[i]; *str != '\0'; ++str) { + if (*str == '=') { + ++str; + break; + } + } RETURNS(str); } To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe p4-projects" in the body of the message
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