When the authtoken received from the client is the unquoted literal
string "null" in a pcrud request, the drone processing the request
will crash with a segmentation fault as the session verification code
passes a NULL pointer to strcmp.
To reproduce this bug, make the following request via srfsh:
Next, grep /var/log/syslog for the string segfault. You should find
something resembling the following:
Jul 12 15:29:43 buster kernel: [ 94.794920] opensrf-c[1357]:
segfault at 0 ip 00007fe3bbb8b219 sp 00007fff2877a020 error 4 in
liboils_pcrud.so.2.0.0[7fe3bbb82000+10000]
After patching Evergreen with this commit, repeat the srfsh request
again. This time, the call should return almost immediately with an
osrfMethodException: "permacrud received a bad auth token: (null)."
When you grep syslog for segfault this time, you should find no new
occurrences.
Signed-off-by: Mike Rylander <email address hidden>
Signed-off-by: Jason Stephenson <email address hidden>
LP1868147-Titles in carousel run together in mobile display.
This patch uses the breakpoint option available in glide.js to limit the number of images in the carousel that display.
If a screen's width is set between 768-992 pixels, 3 images display in the carousel,
if the width is below 768 pixels, only 2 images display in the carousel.
The reduction of images helps with titles overlapping each other.
To test:
Apply the patch to an instance of Evergreen that displays carousels.
Reduce the screen size of the browser. Eventually the carousel will display 3 and then 2 images.
Instead of trying to tell AppService which router we want to talk
to and confusing it, just tell it we want to talk to a router and
let it do its thing.
Signed-off-by: Jason Boyer <email address hidden>
Signed-off-by: Mike Rylander <email address hidden>
