93 lines
3.9 KiB
Plaintext
93 lines
3.9 KiB
Plaintext
$OpenBSD: patch-efax_c,v 1.1 2002/07/17 22:45:09 lebel Exp $
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--- efax.c.orig Sat Mar 27 09:24:10 1999
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+++ efax.c Wed Jul 17 18:25:19 2002
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@@ -606,7 +606,7 @@ int send_data ( TFILE *mf, IFILE *f, int
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if ( ckfmt ( header, 6 ) )
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msg ( "W too many %%d escapes in header format string \"%s\"", header ) ;
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else
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- sprintf ( headerbuf, header, page, pages, page, pages, page, pages ) ;
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+ snprintf ( headerbuf, sizeof headerbuf, header, page, pages, page, pages, page, pages ) ;
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msg ("I header:[%s]", headerbuf ) ;
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done = err = ttymode ( mf, SEND ) ;
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@@ -1658,7 +1658,8 @@ int c2sndrcv (
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err = rdpage ( inf, dp, &ppm, local, &changed ) ;
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if ( ! err && changed ) {
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- sprintf ( buf, c20 ? "+FIS=%d,%d,%d,%d" : "+FDIS=%d,%d,%d,%d",
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+ snprintf ( buf, sizeof buf,
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+ c20 ? "+FIS=%d,%d,%d,%d" : "+FDIS=%d,%d,%d,%d",
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local[0], local[1], local[2], local[3] ) ;
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ckcmd ( mf, 0, buf, TO_FT, OK ) ;
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if ( gethsc ( &hsc, &err ) ) {
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@@ -1816,7 +1817,7 @@ int dial ( TFILE *f, char *s, int nowait
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int err=0, hsc=-1 ;
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char c, dsbuf [ 128 ], *p ;
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- sprintf ( dsbuf, nowait ? "D%.126s;" : "D%.127s" , s ) ;
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+ snprintf ( dsbuf, sizeof dsbuf, nowait ? "D%.126s;" : "D%.127s" , s ) ;
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msg ( "Idialing %s", dsbuf+1 ) ;
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c = cmd ( f, dsbuf, TO_A ) ;
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@@ -1944,7 +1945,7 @@ int answer ( TFILE *f, char **lkfile,
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if ( ckfmt ( getty, 6 ) ) {
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err = msg ( "E3 too many %%d escapes in command (%s)", getty ) ;
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} else {
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- sprintf ( buf, getty, crate, crate, crate, crate, crate, crate ) ;
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+ snprintf ( buf, sizeof buf, getty, crate, crate, crate, crate, crate, crate ) ;
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msg ( "Iexec'ing /bin/sh -c \"%s\"" , buf ) ;
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execl ( "/bin/sh" , "sh" , "-c" , buf , (void*) 0 ) ;
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err = msg ( "ES2exec failed:" ) ;
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@@ -1963,7 +1964,7 @@ int answer ( TFILE *f, char **lkfile,
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char buf [ MAXGETTY ] ;
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if ( ckfmt ( vcmd, 6 ) ) {
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} else {
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- sprintf ( buf, vcmd, f->fd, f->fd, f->fd, f->fd, f->fd, f->fd ) ;
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+ snprintf ( buf, sizeof buf, vcmd, f->fd, f->fd, f->fd, f->fd, f->fd, f->fd ) ;
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msg ( "Iexec'ing /bin/sh -c \"%s\"" , buf ) ;
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execl ( "/bin/sh" , "sh" , "-c" , buf , (void*) 0 ) ;
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err = msg ( "ES2exec failed:" ) ;
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@@ -2090,13 +2091,13 @@ int modem_init ( TFILE *mf, cap c, char
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}
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if ( capsset ) {
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- sprintf ( buf, c20 ? "+FCC=%d,%d,%d,%d,%d,%d,%d,%d" :
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+ snprintf ( buf, sizeof buf, c20 ? "+FCC=%d,%d,%d,%d,%d,%d,%d,%d" :
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"+FDCC=%d,%d,%d,%d,%d,%d,%d,%d",
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c[0], c[1], c[2], c[3], c[4], c[5], c[6], c[7] ) ;
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ckcmd ( mf, 0, buf, -t, OK ) ;
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}
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- sprintf ( buf, c20 ? "+FLI=\"%.*s\"" : "+FLID=\"%.*s\"" ,
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+ snprintf ( buf, sizeof buf, c20 ? "+FLI=\"%.*s\"" : "+FLID=\"%.*s\"" ,
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CMDBUFSIZE-9, id ) ;
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ckcmd ( mf, 0, buf, -t, OK ) ;
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@@ -2104,7 +2105,7 @@ int modem_init ( TFILE *mf, cap c, char
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ckcmd ( mf, 0, c20 ? "+FSP=1" : "+FSPL=1", -t, OK ) ;
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- sprintf ( buf, c20 ? "+FPI=\"%.*s\"" : "+FCIG=\"%.*s\"" ,
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+ snprintf(buf, sizeof buf, c20 ? "+FPI=\"%.*s\"" : "+FCIG=\"%.*s\"" ,
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CMDBUFSIZE-9, id ) ;
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ckcmd ( mf, 0, buf, -t, OK ) ;
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@@ -2209,7 +2210,7 @@ int main( int argc, char **argv)
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msg("Wlocal ID (%s) truncated to %d characters", nxtoptarg, IDLEN ) ;
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if ( strspn ( nxtoptarg, " +0123456789" ) != strlen ( nxtoptarg ) )
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msg("Wlocal ID (%s) has non-standard characters", nxtoptarg ) ;
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- sprintf ( localid, "%*.*s", IDLEN, IDLEN, nxtoptarg ) ;
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+ snprintf ( localid, sizeof localid, "%*.*s", IDLEN, IDLEN, nxtoptarg ) ;
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break ;
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case 'i':
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if ( nicmd[0] < MAXICMD ) icmd[0][ nicmd[0]++ ] = nxtoptarg ;
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@@ -2307,7 +2308,7 @@ int main( int argc, char **argv)
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char tmp [ MAXLINELEN ] ;
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now = time ( 0 ) ;
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strftime ( tmp, MAXLINELEN, "%c %%s P. %%%%d", localtime ( &now ) ) ;
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- sprintf ( header = headerbuf, tmp, localid ) ;
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+ snprintf ( header = headerbuf, sizeof headerbuf, tmp, localid ) ;
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}
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if ( ! err ) {
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