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Merged revisions 74657 via svnmerge from 

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r74657 | russell | 2007-07-11 13:34:51 -0500 (Wed, 11 Jul 2007) | 12 lines

Merged revisions 74656 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.2

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r74656 | russell | 2007-07-11 13:33:23 -0500 (Wed, 11 Jul 2007) | 4 lines

Make sure that the ESCAPE immediately follows the condition that uses LIKE.
This fixes realtime extensions with ODBC.
(closes issue #10175, reported by stuarth, patch by me)

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git-svn-id: http://svn.digium.com/svn/asterisk/trunk@74658 f38db490-d61c-443f-a65b-d21fe96a405b
This commit is contained in:
russell 2007-07-11 18:35:36 +00:00
parent 5ca366c96f
commit 23063a7d4d
1 changed files with 8 additions and 10 deletions
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18
res/res_config_odbc.c
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@ -101,16 +101,15 @@ static struct ast_variable *realtime_odbc(const char *database, const char *tabl
return NULL;
}
newval = va_arg(aq, const char *);
if (!strchr(newparam, ' ')) op = " ="; else op = "";
op = !strchr(newparam, ' ') ? " =" : "";
snprintf(sql, sizeof(sql), "SELECT * FROM %s WHERE %s%s ?", table, newparam, op);
while((newparam = va_arg(aq, const char *))) {
if (!strchr(newparam, ' ')) op = " ="; else op = "";
snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), " AND %s%s ?", newparam, op);
op = !strchr(newparam, ' ') ? " =" : "";
snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), " AND %s%s ?%s", newparam, op,
strcasestr(newparam, "LIKE") ? " ESCAPE '\\'" : "");
newval = va_arg(aq, const char *);
}
va_end(aq);
if (strcasestr(sql, "LIKE"))
snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), " ESCAPE '\\'");
res = SQLPrepare(stmt, (unsigned char *)sql, SQL_NTS);
if ((res != SQL_SUCCESS) && (res != SQL_SUCCESS_WITH_INFO)) {
@ -257,18 +256,17 @@ static struct ast_config *realtime_multi_odbc(const char *database, const char *
if ((op = strchr(initfield, ' ')))
*op = '\0';
newval = va_arg(aq, const char *);
if (!strchr(newparam, ' ')) op = " ="; else op = "";
op = !strchr(newparam, ' ') ? " =" : "";
snprintf(sql, sizeof(sql), "SELECT * FROM %s WHERE %s%s ?", table, newparam, op);
while((newparam = va_arg(aq, const char *))) {
if (!strchr(newparam, ' ')) op = " ="; else op = "";
snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), " AND %s%s ?", newparam, op);
op = !strchr(newparam, ' ') ? " =" : "";
snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), " AND %s%s ?%s", newparam, op,
strcasestr(newparam, "LIKE") ? " ESCAPE '\\'" : "");
newval = va_arg(aq, const char *);
}
if (initfield)
snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), " ORDER BY %s", initfield);
va_end(aq);
if (strcasestr(sql, "LIKE"))
snprintf(sql + strlen(sql), sizeof(sql) - strlen(sql), " ESCAPE '\\'");
res = SQLPrepare(stmt, (unsigned char *)sql, SQL_NTS);
if ((res != SQL_SUCCESS) && (res != SQL_SUCCESS_WITH_INFO)) {