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--- a/tftpd/tftpd.c 2016-03-02 11:32:30.710775130 +0100
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+++ b/tftpd/tftpd.c 2016-03-02 11:36:24.086541019 +0100
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@@ -1056,14 +1056,14 @@ int main(int argc, char **argv)
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static char *rewrite_access(char *, int, const char **);
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static int validate_access(char *, int, const struct formats *, const char **);
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-static void tftp_sendfile(const struct formats *, struct tftphdr *, int);
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+static void tftp_sendfile(const struct formats *, struct tftphdr *, int, char *);
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static void tftp_recvfile(const struct formats *, struct tftphdr *, int);
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struct formats {
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const char *f_mode;
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char *(*f_rewrite) (char *, int, const char **);
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int (*f_validate) (char *, int, const struct formats *, const char **);
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- void (*f_send) (const struct formats *, struct tftphdr *, int);
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+ void (*f_send) (const struct formats *, struct tftphdr *, int, char *);
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void (*f_recv) (const struct formats *, struct tftphdr *, int);
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int f_convert;
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};
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@@ -1129,6 +1129,9 @@ int tftp(struct tftphdr *tp, int size)
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nak(EACCESS, errmsgptr); /* File denied by mapping rule */
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exit(0);
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}
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+ ecode =
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+ (*pf->f_validate) (filename, tp_opcode, pf, &errmsgptr);
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+
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if (verbosity >= 1) {
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tmp_p = (char *)inet_ntop(from.sa.sa_family, SOCKADDR_P(&from),
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tmpbuf, INET6_ADDRSTRLEN);
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@@ -1147,9 +1150,14 @@ int tftp(struct tftphdr *tp, int size)
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tp_opcode == WRQ ? "WRQ" : "RRQ",
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tmp_p, origfilename,
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filename);
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+
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+ if (ecode == 1) {
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+ syslog(LOG_NOTICE, "Client %s File not found %s\n",
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+ tmp_p,filename);
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+ }
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+
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}
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- ecode =
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- (*pf->f_validate) (filename, tp_opcode, pf, &errmsgptr);
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+
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if (ecode) {
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nak(ecode, errmsgptr);
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exit(0);
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@@ -1172,12 +1180,12 @@ int tftp(struct tftphdr *tp, int size)
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if (tp_opcode == WRQ)
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(*pf->f_recv) (pf, (struct tftphdr *)ackbuf, ap - ackbuf);
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else
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- (*pf->f_send) (pf, (struct tftphdr *)ackbuf, ap - ackbuf);
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+ (*pf->f_send) (pf, (struct tftphdr *)ackbuf, ap - ackbuf, origfilename);
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} else {
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if (tp_opcode == WRQ)
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(*pf->f_recv) (pf, NULL, 0);
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else
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- (*pf->f_send) (pf, NULL, 0);
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+ (*pf->f_send) (pf, NULL, 0, origfilename);
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}
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exit(0); /* Request completed */
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}
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@@ -1557,7 +1565,7 @@ static int validate_access(char *filenam
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/*
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* Send the requested file.
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*/
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-static void tftp_sendfile(const struct formats *pf, struct tftphdr *oap, int oacklen)
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+static void tftp_sendfile(const struct formats *pf, struct tftphdr *oap, int oacklen, char *filename)
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{
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struct tftphdr *dp;
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struct tftphdr *ap; /* ack packet */
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@@ -1648,6 +1656,13 @@ static void tftp_sendfile(const struct f
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if (!++block)
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block = rollover_val;
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} while (size == segsize);
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+ tmp_p = (char *)inet_ntop(from.sa.sa_family, SOCKADDR_P(&from),
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+ tmpbuf, INET6_ADDRSTRLEN);
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+ if (!tmp_p) {
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+ tmp_p = tmpbuf;
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+ strcpy(tmpbuf, "???");
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+ }
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+ syslog(LOG_NOTICE, "Client %s finished %s",tmp_p,filename);
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abort:
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(void)fclose(file);
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}
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