mirror of
https://git.FreeBSD.org/ports.git
synced 2024-11-15 23:50:44 +00:00
83 lines
2.6 KiB
Plaintext
83 lines
2.6 KiB
Plaintext
*** pop_parse.c.orig Thu Nov 20 00:20:38 1997
|
|
--- pop_parse.c Mon Jun 29 18:08:45 1998
|
|
***************
|
|
*** 26,31 ****
|
|
--- 26,32 ----
|
|
{
|
|
char * mp;
|
|
register int i;
|
|
+ register int parmlen;
|
|
|
|
/* Loop through the POP command array */
|
|
for (mp = buf, i = 0; ; i++) {
|
|
***************
|
|
*** 45,52 ****
|
|
/* Point to the start of the token */
|
|
p->pop_parm[i] = mp;
|
|
|
|
/* Search for the first space character (end of the token) */
|
|
! while (!isspace(*mp) && *mp) mp++;
|
|
|
|
/* Delimit the token with a null */
|
|
if (*mp) *mp++ = 0;
|
|
--- 46,75 ----
|
|
/* Point to the start of the token */
|
|
p->pop_parm[i] = mp;
|
|
|
|
+ /* Start counting the length of this token */
|
|
+ parmlen = 0;
|
|
+
|
|
/* Search for the first space character (end of the token) */
|
|
! while (!isspace(*mp) && *mp) {
|
|
! mp++;
|
|
! parmlen++;
|
|
! if (parmlen > MAXPARMLEN) {
|
|
! /* Truncate parameter to the max. allowable size */
|
|
! *mp = '\0';
|
|
!
|
|
! /* Fail with an appropriate message */
|
|
! if (i == 0) {
|
|
! pop_msg(p,POP_FAILURE,
|
|
! "Command \"%s\" (truncated) exceedes maximum permitted size.",
|
|
! p->pop_command);
|
|
! } else {
|
|
! pop_msg(p,POP_FAILURE,
|
|
! "Argument %d \"%s\" (truncated) exceeds maximum permitted size.",
|
|
! i, p->pop_parm[i]);
|
|
! }
|
|
! return(-1);
|
|
! }
|
|
! }
|
|
|
|
/* Delimit the token with a null */
|
|
if (*mp) *mp++ = 0;
|
|
***************
|
|
*** 64,73 ****
|
|
if(p->pop_command[0] == 'p' && strcmp(p->pop_command,"pass") == 0) {
|
|
if (*mp != 0) {
|
|
p->pop_parm[1] = mp;
|
|
! if (strlen(mp) > 0) {
|
|
! mp = mp + strlen(mp) - 1;
|
|
! while (*mp == 0xa || *mp == 0xd) *mp-- = 0;
|
|
! }
|
|
return(1);
|
|
} else
|
|
return (-1);
|
|
--- 87,102 ----
|
|
if(p->pop_command[0] == 'p' && strcmp(p->pop_command,"pass") == 0) {
|
|
if (*mp != 0) {
|
|
p->pop_parm[1] = mp;
|
|
! mp += strlen(mp) - 1;
|
|
! while (*mp == 0xa || *mp == 0xd) *mp-- = 0;
|
|
! mp = p->pop_parm[1];
|
|
! if (strlen(mp) > MAXPARMLEN) {
|
|
! mp[MAXPARMLEN] = '\0';
|
|
! pop_msg(p,POP_FAILURE,
|
|
! "Password \"%s\" (truncated) exceeds maximum permitted size.",
|
|
! mp);
|
|
! return (-1);
|
|
! }
|
|
return(1);
|
|
} else
|
|
return (-1);
|