curl: cap the maximum allowed values for retry time arguments

... to avoid integer overflows later when multiplying with 1000 to
convert seconds to milliseconds.

Added test 1269 to verify.

Reported-by: Jason Lee
Closes #4166

2 files changed, 35 insertions, 1 deletions

diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 6ec5a3c18..693e53d7c 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -140,7 +140,7 @@ test1236 test1237 test1238 test1239 test1240 test1241 test1242 test1243 \
 test1244 test1245 test1246 test1247 test1248 test1249 test1250 test1251 \
 test1252 test1253 test1254 test1255 test1256 test1257 test1258 test1259 \
 test1260 test1261 test1262 test1263 test1264 test1265 test1266 test1267 \
-test1268 \
+test1268 test1269 \
 \
 test1280 test1281 test1282 test1283 test1284 test1285 test1286 test1287 \
 test1288 test1289 test1290 test1291 test1292 \
diff --git a/tests/data/test1269 b/tests/data/test1269
new file mode 100644
index 000000000..c77663633
--- /dev/null
+++ b/tests/data/test1269
@@ -0,0 +1,34 @@
+<testcase>
+<info>
+<keywords>
+--retry-delay
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+none
+</server>
+ <name>
+too large --retry-delay value
+ </name>
+ <command>
+--retry 3 --retry-delay 9223372036854776 http://%HOSTIP:%HTTPPORT/1269
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<errorcode>
+2
+</errorcode>
+</verify>
+</testcase>