From 369e34f12d91060df131db6f48fd39ed05767624 Mon Sep 17 00:00:00 2001 From: russell Date: Fri, 26 Aug 2005 16:26:37 +0000 Subject: ensure buffers are large enough for ENUMLookup (issue #4943) git-svn-id: http://svn.digium.com/svn/asterisk/branches/v1-0@6417 f38db490-d61c-443f-a65b-d21fe96a405b --- enum.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/enum.c b/enum.c index 6e2683670..9591c6b6b 100755 --- a/enum.c +++ b/enum.c @@ -47,7 +47,7 @@ #define TOPLEV "e164.arpa." static struct enum_search { - char toplev[80]; + char toplev[512]; struct enum_search *next; } *toplevs; @@ -79,11 +79,11 @@ static int parse_ie(unsigned char *data, int maxdatalen, unsigned char *src, int static int parse_naptr(unsigned char *dst, int dstsize, char *tech, int techsize, unsigned char *answer, int len, char *naptrinput) { unsigned char *oanswer = answer; - unsigned char flags[80] = ""; - unsigned char services[80] = ""; - unsigned char regexp[80] = ""; - unsigned char repl[80] = ""; - unsigned char temp[80] = ""; + unsigned char flags[512] = ""; + unsigned char services[512] = ""; + unsigned char regexp[512] = ""; + unsigned char repl[512] = ""; + unsigned char temp[512] = ""; unsigned char delim; unsigned char *delim2; unsigned char *pattern, *subst, *d; @@ -289,8 +289,8 @@ static int enum_callback(void *context, u_char *answer, int len, u_char *fullans int ast_get_enum(struct ast_channel *chan, const char *number, char *dst, int dstlen, char *tech, int techlen) { struct enum_context context; - char tmp[259 + 80]; - char naptrinput[80] = "+"; + char tmp[259 + 512]; + char naptrinput[512] = "+"; int pos = strlen(number) - 1; int newpos = 0; int ret = -1; @@ -346,8 +346,8 @@ int ast_get_enum(struct ast_channel *chan, const char *number, char *dst, int ds int ast_get_txt(struct ast_channel *chan, const char *number, char *dst, int dstlen, char *tech, int techlen, char *txt, int txtlen) { struct enum_context context; - char tmp[259 + 80]; - char naptrinput[80] = "+"; + char tmp[259 + 512]; + char naptrinput[512] = "+"; int pos = strlen(number) - 1; int newpos = 0; int ret = -1; -- cgit v1.2.3