X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=rcfile_l.l;h=7cbf12ed3c9beaedceb93cd161a85e192204b9f2;hb=87bcf29364c4640edb87cc2186b965d1a564d70c;hp=9acb4bf0445775610771fc2011574623a4ec6ccc;hpb=334c2323fb3703e7d52ccf368884d702ad96d34f;p=~andy%2Ffetchmail

diff --git a/rcfile_l.l b/rcfile_l.l
index 9acb4bf0..7cbf12ed 100644
--- a/rcfile_l.l
+++ b/rcfile_l.l
@@ -1,16 +1,18 @@
 %{
 
 /*
- * rcfile_l.l -- lexer for the run control file
+ * rcfile_l.l -- lexer for the run control file, to be used with GNU flex.
  *
  * For license terms, see the file COPYING in this directory.
  */
-#include <string.h>
 
 #include "config.h"
 #include "fetchmail.h"
+#include "xmalloc.h"
 #include "rcfile_y.h"
 
+#include <string.h>
+
 int prc_lineno = 1;
 
 #ifdef LEXDEBUG
@@ -18,57 +20,40 @@ int prc_lineno = 1;
 #else
 #define SETSTATE(n)	BEGIN(n)
 #endif /* LEXDEBUG */
+
+#define YY_NO_INPUT
+
 %}
 
-/* this doesn't work with Linux lex, see the INSTALL file */
-%o 7000
-%a 4000
-%p 3000
 %option nounput noyywrap
+%option warn nodefault
+%option 8bit batch
 
 %s NAME AUTH
 
 %%
 
-\"[^\"]*\"	{
-			yytext[yyleng-1] = '\0';
-			escapes(yytext+1, yytext);
-			yyleng = strlen(yytext);
-			yylval.sval = yytext;
-                        SETSTATE(0);
-			return STRING;
-		}
+\"[^\"]*\"	|
 \'[^\']*\'	{
-			yytext[yyleng-1] = '\0';
-			escapes(yytext+1, yytext);
-			yyleng = strlen(yytext);
-			yylval.sval = yytext;
-                        SETSTATE(0);
+			char *in = xstrndup(yytext+1, yyleng-2);
+			escapes(in, in);
+			yylval.sval = in;
+			SETSTATE(0);
 			return STRING;
 		}
 
-"*"		{ BEGIN(0); return WILDCARD; }
-
 <NAME>[^=;:, \t\r\n]+	{
-			static char *in;
-			static size_t ins;
-
-			if ((size_t)yyleng + 1 > ins) {
-			    ins = yyleng + 1;
-			    in = xrealloc(in, ins);
-			}
-			memcpy(in, yytext, yyleng);
-			in[yyleng] = '\0';
+			char *in = xstrdup(yytext);
 			escapes(in, in);
-			yyleng = strlen(in);
 			yylval.sval = in;
-                        SETSTATE(0);
+			SETSTATE(0);
 			return STRING;
 		}
 
 set		{ return SET; }
 logfile		{ return LOGFILE; }
 idfile		{ return IDFILE; }
+pidfile		{ return PIDFILE; }
 daemon		{ return DAEMON; }
 syslog		{ return SYSLOG; }
 invisible	{ return INVISIBLE; }
@@ -76,6 +61,7 @@ showdots	{ return SHOWDOTS; }
 postmaster	{ return POSTMASTER; }
 bouncemail	{ return BOUNCEMAIL; }
 spambounce	{ return SPAMBOUNCE; }
+softbounce	{ return SOFTBOUNCE; }
 warnings	{ return WARNINGS; }
 tracepolls	{ return TRACEPOLLS; }
 
@@ -85,7 +71,7 @@ poll		{ return POLL; }
 skip		{ return SKIP; }
 via		{ return VIA; }
 aka		{ return AKA; }
-local(domains)	{ return LOCALDOMAINS; }
+local(domains)?	{ return LOCALDOMAINS; }
 proto(col)? 	{ return PROTOCOL; }
 service		{ return SERVICE; }
 port		{ return PORT; }
@@ -94,24 +80,34 @@ preauth(enticate)?	{ SETSTATE(AUTH); return AUTHENTICATE; }
 auth(enticate)?	{ SETSTATE(AUTH); return AUTHENTICATE; }
 any		{ SETSTATE(0); yylval.proto = A_ANY; return AUTHTYPE;}
 gssapi		{ SETSTATE(0); yylval.proto = A_GSSAPI; return AUTHTYPE;}
-kerberos(_v)?4	{ SETSTATE(0); yylval.proto = A_KERBEROS_V4; return AUTHTYPE;}
 kerberos(_v)?5	{ SETSTATE(0); yylval.proto = A_KERBEROS_V5; return AUTHTYPE;}
-kerberos	{ SETSTATE(0); yylval.proto = A_KERBEROS_V4; return AUTHTYPE;}
+kerberos	{ SETSTATE(0); yylval.proto = A_KERBEROS_V5; return AUTHTYPE;}
 ssh		{ SETSTATE(0); yylval.proto = A_SSH; return AUTHTYPE;}
+external	{ SETSTATE(0); yylval.proto = A_EXTERNAL; return AUTHTYPE;}
 (otp|opie)	{ SETSTATE(0); yylval.proto = A_OTP; return AUTHTYPE;}
 cram(-md5)?	{ SETSTATE(0); yylval.proto = A_CRAM_MD5; return AUTHTYPE;}
 msn		{ SETSTATE(0); yylval.proto = A_MSN; return AUTHTYPE;}
 ntlm		{ SETSTATE(0); yylval.proto = A_NTLM; return AUTHTYPE;}
 <AUTH>password	{ SETSTATE(0); yylval.proto = A_PASSWORD; return AUTHTYPE;}
+apop		{ SETSTATE(0); yylval.proto = A_APOP; return AUTHTYPE;}
 timeout		{ return TIMEOUT;}
 envelope	{ return ENVELOPE; }
 qvirtual	{ return QVIRTUAL; }
 principal	{ return PRINCIPAL; }
 esmtpname	{ return ESMTPNAME; }
 esmtppassword	{ return ESMTPPASSWORD; }
-
+bad-header	{ return BADHEADER; }
+accept		{ return ACCEPT; }
+reject		{ return REJECT_; }
+retrieve-error	{ return RETRIEVEERROR; }
+abort		{ return ABORT; }
+continue	{ return CONTINUE; }
+markseen	{ return MARKSEEN; }
 
 user(name)?	{SETSTATE(NAME); return USERNAME; }
+pwmd_socket	{ return PWMD_SOCKET; }
+pwmd_file	{ return PWMD_FILE; }
+pinentry_timeout	{ return PINENTRY_TIMEOUT; }
 <INITIAL,NAME>pass(word)?	{SETSTATE(NAME); return PASSWORD; }
 folder(s)? 	{ return FOLDER; }
 smtp(host)?	{ return SMTPHOST; }
@@ -184,7 +180,9 @@ sslkey		{ return SSLKEY; }
 sslcert		{ return SSLCERT; }
 sslproto	{ return SSLPROTO; }
 sslcertck	{ return SSLCERTCK; }
+sslcertfile	{ return SSLCERTFILE; }
 sslcertpath	{ return SSLCERTPATH; }
+sslcommonname	{ return SSLCOMMONNAME; }
 sslfingerprint	{ return SSLFINGERPRINT; }
 checkalias	{ return CHECKALIAS; }
 
@@ -198,14 +196,11 @@ options		{/* EMPTY */}
 [;:,]		{/* EMPTY */}
 
 (auto)|(AUTO)	{ yylval.proto = P_AUTO;  return PROTO; }
-(pop2)|(POP2)	{ yylval.proto = P_POP2;  return PROTO; }
-(sdps)|(SDPS)   { return SDPS; }
+(sdps)|(SDPS)	{ return SDPS; }
 (pop3)|(POP3)	{ yylval.proto = P_POP3;  return PROTO; }
 (imap)|(IMAP)	{ yylval.proto = P_IMAP;  return PROTO; }
-(apop)|(APOP)   { yylval.proto = P_APOP;  return PROTO; }
-(rpop)|(RPOP)   { yylval.proto = P_RPOP;  return PROTO; }
-(etrn)|(ETRN)   { yylval.proto = P_ETRN;  return PROTO; }
-(odmr)|(ODMR)   { yylval.proto = P_ODMR;  return PROTO; }
+(etrn)|(ETRN)	{ yylval.proto = P_ETRN;  return PROTO; }
+(odmr)|(ODMR)	{ yylval.proto = P_ODMR;  return PROTO; }
 (kpop)|(KPOP)	{ return KPOP; }
 
 (#.*)?\\?\n	{ prc_lineno++;	}   /* newline is ignored */
@@ -213,9 +208,9 @@ options		{/* EMPTY */}
 -?[0-9]+	{ yylval.number = atoi(yytext); return NUMBER; }
 
 [^=;:, \t\r\n]+	{
-			escapes(yytext, yytext);
-			yyleng = strlen(yytext);
-			yylval.sval = yytext;
+			char *in = xstrdup(yytext);
+			escapes(in, in);
+			yylval.sval = in;
 			return STRING;
 		}
 
@@ -237,7 +232,7 @@ void escapes(const char *cp /** source string with escapes */,
 	 * always succeed! */
 	if (*cp == '\\' && cp[1] && strchr("0123456789xX", cp[1]))
 	{
-	    char *dp;
+	    const char *dp;
 	    const char *hex = "00112233445566778899aAbBcCdDeEfF";
 	    int dcount = 0;